decompile string_util

110 files changed, 5405 insertions, 5737 deletions

diff --git a/Makefile b/Makefile
index c18522379..221c54e24 100644
--- a/Makefile
+++ b/Makefile
@@ -93,7 +93,11 @@ $(C_OBJS): %.o : %.c
 	@echo -e ".text\n\t.align\t2, 0\n" >> $*.s
 	$(AS) $(ASFLAGS) -o $@ $*.s
 
-%.o : dep = $(shell $(SCANINC) $*.s)
+ifeq ($(NODEP),)
+%.o: dep = $(shell $(SCANINC) $*.s)
+else
+%.o: dep :=
+endif
 
 $(ASM_OBJS): %.o: %.s $$(dep)
 	$(AS) $(ASFLAGS) -o $@ $<
diff --git a/asm/battle_814AEAC.s b/asm/battle_814AEAC.s
index 5f18788e5..d4568dd5f 100644
--- a/asm/battle_814AEAC.s
+++ b/asm/battle_814AEAC.s
@@ -1436,7 +1436,7 @@ _0814BA08:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -5604,7 +5604,7 @@ sub_814E040: @ 814E040
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldrb r0, [r5]
 	lsls r0, 9
diff --git a/asm/battle_message.s b/asm/battle_message.s
index 149ad531a..201cc6ee0 100644
--- a/asm/battle_message.s
+++ b/asm/battle_message.s
@@ -491,7 +491,7 @@ _0814E4F8:
 	adds r1, r2
 	ldr r2, =gUnknown_085CCBBC
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _0814E544
 	.pool
 _0814E534:
@@ -501,7 +501,7 @@ _0814E534:
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 _0814E544:
 	ldr r0, =gUnknown_02022F68
 	bl sub_814F950
@@ -872,7 +872,7 @@ _0814E8A0:
 	ldrb r0, [r5]
 	cmp r0, 0xFD
 	bne _0814E8B8
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r5, 0
 	b _0814E8F0
 	.pool
@@ -891,7 +891,7 @@ _0814E8CE:
 	ldrb r0, [r1]
 	cmp r0, 0xFD
 	bne _0814E904
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	b _0814E8EE
 	.pool
 _0814E8E4:
@@ -899,7 +899,7 @@ _0814E8E4:
 	ldrb r0, [r1]
 	cmp r0, 0xFD
 	bne _0814E904
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 _0814E8EE:
 	adds r0, r1, 0
 _0814E8F0:
@@ -911,15 +911,15 @@ _0814E904:
 	adds r4, r1, 0
 	bl _0814F5C0
 _0814E90A:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl _0814F5C0
 	.pool
 _0814E914:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	bl _0814F5C0
 	.pool
 _0814E920:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	bl _0814F5C0
 	.pool
 _0814E92C:
@@ -938,7 +938,7 @@ _0814E92C:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814E960:
@@ -957,7 +957,7 @@ _0814E960:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814E994:
@@ -976,7 +976,7 @@ _0814E994:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814E9C8:
@@ -995,7 +995,7 @@ _0814E9C8:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814E9FC:
@@ -1017,7 +1017,7 @@ _0814E9FC:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EA38:
@@ -1041,7 +1041,7 @@ _0814EA38:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EA78:
@@ -1065,7 +1065,7 @@ _0814EA78:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EAB8:
@@ -1089,7 +1089,7 @@ _0814EAB8:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EAF8:
@@ -1162,7 +1162,7 @@ _0814EB74:
 	bl pokemon_getattr
 _0814EB9E:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EBB0:
@@ -1215,7 +1215,7 @@ _0814EBF8:
 	bl pokemon_getattr
 _0814EC24:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EC38:
@@ -1280,7 +1280,7 @@ _0814ECA8:
 	bl pokemon_getattr
 _0814ECC2:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814ECD4:
@@ -1345,7 +1345,7 @@ _0814ED44:
 	bl pokemon_getattr
 _0814ED5E:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814ED70:
@@ -1410,7 +1410,7 @@ _0814EDE0:
 	bl pokemon_getattr
 _0814EDFA:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	bl _0814F5BE
 	.pool
 _0814EE0C:
@@ -1475,7 +1475,7 @@ _0814EE7C:
 	bl pokemon_getattr
 _0814EE96:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	b _0814F5BE
 	.pool
 _0814EEA8:
@@ -1540,7 +1540,7 @@ _0814EF18:
 	bl pokemon_getattr
 _0814EF32:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	b _0814F5BE
 	.pool
 _0814EF44:
@@ -1625,10 +1625,10 @@ _0814EFEC:
 	ldr r0, =gUnknown_02024404
 	adds r1, r0
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085CC0AD
 	mov r0, sp
-	bl AppendString
+	bl StringAppend
 	b _0814F5BE
 	.pool
 _0814F014:
@@ -1651,10 +1651,10 @@ _0814F014:
 	ldr r0, =gUnknown_02024404
 	adds r1, r0
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085CC0AD
 	mov r0, sp
-	bl AppendString
+	bl StringAppend
 	b _0814F5BE
 	.pool
 _0814F05C:
@@ -1804,7 +1804,7 @@ _0814F178:
 	ldr r0, [r0]
 	ldrb r1, [r0, 0xD]
 	mov r0, sp
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _0814F5BE
 	.pool
 _0814F1AC:
@@ -1933,7 +1933,7 @@ _0814F298:
 	b _0814F5C0
 	.pool
 _0814F2B4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	b _0814F5C0
 	.pool
@@ -2044,7 +2044,7 @@ _0814F39C:
 	bl pokemon_getattr
 _0814F3B4:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	b _0814F5BE
 	.pool
 _0814F3C4:
@@ -2218,7 +2218,7 @@ _0814F556:
 	movs r0, 0x1
 _0814F55A:
 	bl sub_81A36D0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	b _0814F5C0
 	.pool
 _0814F574:
@@ -2233,7 +2233,7 @@ _0814F580:
 	movs r0, 0x3
 _0814F584:
 	bl sub_81D572C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	b _0814F5C0
 	.pool
 _0814F594:
@@ -2437,7 +2437,7 @@ _0814F706:
 	adds r0, r6, 0
 	mov r1, r8
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r5, 0x3
 	ldrb r4, [r4, 0x1]
 	adds r5, r0, r4
@@ -2487,13 +2487,13 @@ _0814F768:
 	beq _0814F788
 	ldr r1, =gUnknown_085CBD8B
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	b _0814F790
 	.pool
 _0814F788:
 	ldr r1, =gUnknown_085CBD85
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 _0814F790:
 	adds r0, r5, r7
 	ldrb r1, [r0, 0x2]
@@ -2506,10 +2506,10 @@ _0814F790:
 	bl pokemon_getattr
 _0814F7A4:
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r6, 0
 	mov r1, sp
-	bl AppendString
+	bl StringAppend
 	b _0814F8DE
 	.pool
 _0814F7BC:
@@ -2558,7 +2558,7 @@ _0814F808:
 	bl pokemon_getattr
 _0814F81A:
 	adds r0, r6, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	b _0814F8DE
 	.pool
 _0814F828:
@@ -2580,7 +2580,7 @@ _0814F846:
 	adds r1, r0
 _0814F848:
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	adds r5, 0x2
 	b _0814F8E0
 	.pool
@@ -2617,7 +2617,7 @@ _0814F858:
 	ldr r0, =gUnknown_02024404
 	adds r1, r0
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085CC0AD
 	b _0814F8BE
 	.pool
@@ -2625,7 +2625,7 @@ _0814F8BC:
 	ldr r1, =gUnknown_085CC0A0
 _0814F8BE:
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	b _0814F8DE
 	.pool
 _0814F8CC:
@@ -2681,7 +2681,7 @@ _0814F918:
 	bgt _0814F938
 	ldr r1, =gUnknown_085CCBB5
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	b _0814F944
 	.pool
 _0814F938:
@@ -2689,7 +2689,7 @@ _0814F938:
 	bgt _0814F944
 	ldr r1, =gUnknown_085CCBB9
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 _0814F944:
 	pop {r4,r5}
 	pop {r0}
@@ -2759,13 +2759,13 @@ _0814F9C8:
 	ldr r1, =gUnknown_085CBDBD
 _0814F9CA:
 	adds r0, r3, 0
-	bl CopyString
+	bl StringCopy
 	b _0814F9E0
 	.pool
 _0814F9D8:
 	ldr r1, =gUnknown_085CBDBF
 	adds r0, r3, 0
-	bl CopyString
+	bl StringCopy
 _0814F9E0:
 	pop {r4,r5}
 	pop {r0}
diff --git a/asm/battle_records.s b/asm/battle_records.s
index 5e71f4f48..5c4ea6688 100644
--- a/asm/battle_records.s
+++ b/asm/battle_records.s
@@ -80,7 +80,7 @@ _0813C014:
 	adds r0, r4, 0
 	adds r1, r7, 0
 	movs r2, 0x7
-	bl CompareString_LimitN
+	bl StringCompareN
 	cmp r0, 0
 	bne _0813C02C
 	ldrh r0, [r4, 0x8]
@@ -307,7 +307,7 @@ sub_813C170: @ 813C170
 	adds r0, r4, 0
 	mov r1, r8
 	movs r2, 0x7
-	bl CopyString_LimitN
+	bl StringCopyN
 	strh r7, [r4, 0x8]
 	adds r2, r6, 0
 	adds r2, 0x54
@@ -339,7 +339,7 @@ _0813C1D4:
 	thumb_func_start sub_813C1F8
 sub_813C1F8: @ 813C1F8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003150
 	adds r0, r1
@@ -433,7 +433,7 @@ sub_813C2A0: @ 813C2A0
 	beq _0813C2DA
 	adds r0, r4, 0
 	bl sub_813C264
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003150
 	adds r0, r1
@@ -463,34 +463,34 @@ _0813C2DA:
 sub_813C2F4: @ 813C2F4
 	push {r4,lr}
 	sub sp, 0xC
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r0, 0x17
 	bl sub_80847F8
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar2
 	movs r0, 0x18
 	bl sub_80847F8
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021EC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar3
 	movs r0, 0x19
 	bl sub_80847F8
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF6A1
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0xD0
@@ -576,17 +576,17 @@ sub_813C384: @ 813C384
 	b _0813C4A8
 	.pool
 _0813C40C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0x8
-	bl RepeatStringTerminator
-	ldr r0, =gUnknown_02021CC4
+	bl StringFillWithTerminator
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x7
-	bl CopyString_LimitN
+	bl StringCopyN
 	lsls r1, r5, 24
 	lsrs r1, 24
-	ldr r0, =gUnknown_02021CC4
-	bl StopMusicWhileStringIsPrinted
+	ldr r0, =gStringVar1
+	bl ConvertInternationalString
 	ldr r0, =gUnknown_0203AB74
 	mov r8, r0
 	ldrb r0, [r0]
@@ -599,49 +599,49 @@ _0813C40C:
 	str r5, [sp, 0x4]
 	str r5, [sp, 0x8]
 	movs r1, 0x1
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	movs r3, 0x8
 	bl Print
 	ldrh r1, [r6, 0xA]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r1, r8
 	ldrb r0, [r1]
 	str r4, [sp]
 	str r5, [sp, 0x4]
 	str r5, [sp, 0x8]
 	movs r1, 0x1
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	movs r3, 0x50
 	bl Print
 	ldrh r1, [r6, 0xC]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r1, r8
 	ldrb r0, [r1]
 	str r4, [sp]
 	str r5, [sp, 0x4]
 	str r5, [sp, 0x8]
 	movs r1, 0x1
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	movs r3, 0x80
 	bl Print
 	ldrh r1, [r6, 0xE]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r1, r8
 	ldrb r0, [r1]
 	str r4, [sp]
 	str r5, [sp, 0x4]
 	str r5, [sp, 0x8]
 	movs r1, 0x1
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	movs r3, 0xB0
 	bl Print
 _0813C4A8:
@@ -671,10 +671,10 @@ sub_813C4BC: @ 813C4BC
 	ldrb r0, [r6]
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EF68D
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0xD0
@@ -690,7 +690,7 @@ sub_813C4BC: @ 813C4BC
 	str r4, [sp, 0x8]
 	adds r2, r5, 0
 	bl Print
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r0, [r0]
 	ldr r1, =0x00003150
@@ -699,7 +699,7 @@ sub_813C4BC: @ 813C4BC
 	bl sub_813C2F4
 	ldr r1, =gUnknown_085EF6BD
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldrb r0, [r6]
 	movs r1, 0x29
 	str r1, [sp]
diff --git a/asm/battle_setup.s b/asm/battle_setup.s
index 29a1dee6f..aee1c1d95 100644
--- a/asm/battle_setup.s
+++ b/asm/battle_setup.s
@@ -775,7 +775,7 @@ _080B0CF2:
 	movs r0, 0x4
 	b _080B0D1A
 _080B0CF6:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xE0
@@ -1290,7 +1290,7 @@ _080B10C8:
 	b _080B1112
 	.pool
 _080B10EC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000cb2
 	adds r0, r1, r2
@@ -1673,7 +1673,7 @@ battle_80801F0: @ 80B13F8
 	strh r1, [r0]
 	lsls r0, r1, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -2633,11 +2633,11 @@ _080B1CBC:
 	ldr r0, =gUnknown_02038BDC
 	ldr r0, [r0]
 _080B1CC0:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	bl ReturnEmptyStringIfNull
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	pop {r4}
 	pop {r1}
@@ -2648,13 +2648,13 @@ _080B1CC0:
 	thumb_func_start sub_80B1CE0
 sub_80B1CE0: @ 80B1CE0
 	push {r4,lr}
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, =gUnknown_02038BE0
 	ldr r0, [r0]
 	bl ReturnEmptyStringIfNull
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	pop {r4}
 	pop {r1}
@@ -2801,7 +2801,7 @@ _080B1DCE:
 	cmp r0, 0
 	bne _080B1DCA
 _080B1DE2:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -2841,7 +2841,7 @@ _080B1E1A:
 	bl sub_80B1D94
 	cmp r0, 0
 	bne _080B1E74
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -2920,7 +2920,7 @@ sub_80B1EC0: @ 80B1EC0
 	movs r1, 0
 	adds r3, r0, 0
 	adds r3, 0xA
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 _080B1ED2:
 	ldrh r0, [r3]
 	cmp r0, r4
@@ -2994,7 +2994,7 @@ sub_80B1F38: @ 80B1F38
 	beq _080B1F6C
 	cmp r1, 0x63
 	bgt _080B1F6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x000009ca
 	adds r0, r2
@@ -3025,7 +3025,7 @@ sub_80B1F74: @ 80B1F74
 	beq _080B1FA8
 	cmp r1, 0x63
 	bgt _080B1FA8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x000009ca
 	adds r0, r2
@@ -3153,7 +3153,7 @@ sub_80B205C: @ 80B205C
 	negs r0, r0
 	cmp r1, r0
 	beq _080B207E
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x000009ca
 	adds r0, r2
@@ -3284,7 +3284,7 @@ sub_80B215C: @ 80B215C
 	bl sub_80B2128
 	cmp r0, 0
 	beq _080B2184
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x000009c8
 	adds r1, r0, r2
@@ -3309,7 +3309,7 @@ sub_80B2188: @ 80B2188
 	bl sub_80B2128
 	cmp r0, 0
 	beq _080B21AC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009c8
 	adds r0, r1
@@ -3342,7 +3342,7 @@ sub_80B21B4: @ 80B21B4
 	bl sub_80B1DFC
 	cmp r0, 0x1
 	bne _080B21E0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009c8
 	adds r0, r1
diff --git a/asm/battle_transition.s b/asm/battle_transition.s
index 9d11fd99d..51fdcecba 100644
--- a/asm/battle_transition.s
+++ b/asm/battle_transition.s
@@ -3575,7 +3575,7 @@ sub_8147C24: @ 8147C24
 	movs r2, 0x20
 	bl gpu_pal_apply
 	ldr r1, =gUnknown_085C8FF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	lsls r0, 2
@@ -4293,7 +4293,7 @@ sub_8148218: @ 8148218
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x22]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl sub_806F000
diff --git a/asm/berry.s b/asm/berry.s
index 0d4daef45..6b6e559e9 100644
--- a/asm/berry.s
+++ b/asm/berry.s
@@ -12,7 +12,7 @@ sub_80E15B8: @ 80E15B8
 	mov r1, sp
 	movs r0, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x000031f8
 	adds r1, r0
@@ -29,7 +29,7 @@ sub_80E15B8: @ 80E15B8
 sub_80E15E4: @ 80E15E4
 	push {r4,lr}
 	adds r4, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000031f8
 	adds r3, r0, r1
@@ -69,7 +69,7 @@ _080E1618:
 	thumb_func_start sub_80E162C
 sub_80E162C: @ 80E162C
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	ldr r2, =0x0000320c
 	adds r0, r1, r2
@@ -112,7 +112,7 @@ GetBerryInfo: @ 80E167C
 	bl sub_80E162C
 	cmp r0, 0
 	beq _080E16A0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000031f8
 	b _080E16B4
@@ -141,7 +141,7 @@ _080E16B4:
 @ struct BerryTreeInfo *GetBerryTreeInfo(u8 berryTreeId)
 GetBerryTreeInfo: @ 80E16C0
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsrs r0, 21
 	ldr r2, =0x0000169c
 	adds r0, r2
@@ -261,7 +261,7 @@ _080E178E:
 RemoveAllBerryTrees: @ 80E1794
 	push {r4-r6,lr}
 	movs r2, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r5, =0x0000169c
 	ldr r0, =gUnknown_0858ABD0
 	ldr r3, [r0]
@@ -378,7 +378,7 @@ BerryTreeTimeUpdate: @ 80E1870
 	adds r6, r0, 0
 	movs r2, 0
 _080E1876:
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsls r0, r2, 3
 	ldr r3, =0x0000169c
 	adds r0, r3
@@ -518,7 +518,7 @@ _080E197A:
 @ void RemoveBerryTree(u8 berryTreeId)
 RemoveBerryTree: @ 80E1984
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	lsrs r0, 21
 	adds r2, r0
@@ -537,7 +537,7 @@ RemoveBerryTree: @ 80E1984
 @ u8 GetBerryTypeByBerryTreeId(u8 berryTreeId)
 GetBerryTypeByBerryTreeId: @ 80E19AC
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	lsrs r0, 21
 	adds r1, r0
@@ -552,7 +552,7 @@ GetBerryTypeByBerryTreeId: @ 80E19AC
 @ u8 GetStageByBerryTreeId(u8 berryTreeId)
 GetStageByBerryTreeId: @ 80E19C8
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	lsrs r0, 21
 	adds r1, r0
@@ -793,7 +793,7 @@ CalcBerryYield: @ 80E1B38
 @ u8 GetBerryCountByBerryTreeId(u8 berryTreeId)
 GetBerryCountByBerryTreeId: @ 80E1B64
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	lsrs r0, 21
 	adds r1, r0
@@ -838,7 +838,7 @@ FieldObjectInteractionGetBerryTreeData: @ 80E1B94
 	bl ResetBerryTreeSparkleFlag
 	ldr r0, =gUnknown_020375F2
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -871,7 +871,7 @@ _080E1BEE:
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	ldrh r2, [r4]
 	adds r0, r6, 0
 	bl GetBerryCountStringByBerryType
@@ -893,7 +893,7 @@ FieldObjectInteractionGetBerryName: @ 80E1C2C
 	bl GetBerryTypeByBerryTreeId
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetBerryNameByBerryType
 	pop {r0}
 	bx r0
@@ -920,7 +920,7 @@ FieldObjectInteractionGetBerryCountString: @ 80E1C54
 	adds r2, r0, 0
 	lsls r2, 24
 	lsrs r2, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetBerryCountStringByBerryType
 	pop {r4,r5}
@@ -1013,7 +1013,7 @@ FieldObjectInteractionRemoveBerryTree: @ 80E1D28
 	bl RemoveBerryTree
 	ldr r0, =gUnknown_020375F2
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
diff --git a/asm/berry_blender.s b/asm/berry_blender.s
index 3dcd0e3cb..abbb7a597 100644
--- a/asm/berry_blender.s
+++ b/asm/berry_blender.s
@@ -771,7 +771,7 @@ sub_807FE14: @ 807FE14
 	strh r5, [r6]
 	adds r0, r6, 0x2
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r4, 0x15]
 	strb r0, [r6, 0x9]
 	ldrb r0, [r4, 0x16]
@@ -821,10 +821,10 @@ _0807FE7C:
 	movs r1, 0x2
 	strb r1, [r0]
 	ldr r4, =gUnknown_020229F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0xD0
 	lsls r0, 2
 	bl FlagGet
@@ -835,7 +835,7 @@ _0807FE7C:
 	adds r0, 0x1C
 	ldr r1, =gUnknown_083397D0
 	ldr r1, [r1, 0xC]
-	bl CopyString
+	bl StringCopy
 	b _0807FED4
 	.pool
 _0807FEC8:
@@ -843,7 +843,7 @@ _0807FEC8:
 	adds r0, 0x1C
 	ldr r1, =gUnknown_083397D0
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _0807FED4:
 	ldr r1, =gUnknown_020229E8
 	movs r0, 0x2
@@ -860,19 +860,19 @@ _0807FEE8:
 	movs r1, 0x3
 	strb r1, [r0]
 	ldr r6, =gUnknown_020229F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	adds r0, 0x1C
 	ldr r4, =gUnknown_083397D0
 	ldr r1, [r4, 0x10]
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	adds r0, 0x38
 	ldr r1, [r4, 0x8]
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	subs r0, 0x8
 	strh r5, [r0, 0x1A]
@@ -890,23 +890,23 @@ _0807FF3C:
 	movs r1, 0x4
 	strb r1, [r0]
 	ldr r5, =gUnknown_020229F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	adds r0, 0x1C
 	ldr r4, =gUnknown_083397D0
 	ldr r1, [r4, 0x14]
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	adds r0, 0x38
 	ldr r1, [r4, 0x4]
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	adds r0, 0x54
 	ldr r1, [r4, 0x8]
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	subs r0, 0x8
 	movs r1, 0x2
@@ -1938,7 +1938,7 @@ _080807E4:
 	ldr r0, =gUnknown_020229F0
 	adds r1, r0
 	add r0, sp, 0x8
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	add r1, sp, 0x8
 	movs r2, 0x38
@@ -3652,7 +3652,7 @@ _0808175A:
 	ldrb r0, [r1]
 	cmp r0, 0
 	bne _0808182C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x2
@@ -3883,7 +3883,7 @@ help_system_is_not_first_time: @ 8081964
 	bne _080819A2
 	adds r0, r4, 0x2
 	adds r1, r5, 0x2
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _080819B0
 	ldr r0, [r4, 0x8]
@@ -5544,7 +5544,7 @@ _080826EC:
 	adds r0, 0x63
 	movs r1, 0x3
 	strb r1, [r0]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, [r6]
 	adds r0, 0x6E
 	ldrh r0, [r0]
@@ -5554,7 +5554,7 @@ _080826EC:
 	ldr r0, =gUnknown_020229F0
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_083398DD
 	b _08082740
 	.pool
@@ -5564,7 +5564,7 @@ _0808271C:
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, [r6]
 	adds r0, 0x6E
 	ldrh r0, [r0]
@@ -5574,18 +5574,18 @@ _0808271C:
 	ldr r0, =gUnknown_020229F0
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_083398B0
 _08082740:
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _080828DC
 	.pool
 _08082754:
 	ldr r4, [r6]
 	ldr r0, =0x000011b8
 	adds r4, r0
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	bl sav2_get_text_speed
 	adds r2, r0, 0
 	lsls r2, 24
@@ -5855,9 +5855,9 @@ _080829AA:
 	ldr r1, =0x000011b8
 	adds r0, r1
 	strh r2, [r0]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08339896
-	bl CopyString
+	bl StringCopy
 	b _08082A92
 	.pool
 _080829D4:
@@ -5871,16 +5871,16 @@ _080829D4:
 	ldr r1, =0x000011b8
 	adds r0, r1
 	strh r2, [r0]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08339858
-	bl CopyString
+	bl StringCopy
 	b _08082A92
 	.pool
 _08082A00:
 	ldr r4, [r6]
 	ldr r2, =0x000011b8
 	adds r4, r2
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	bl sav2_get_text_speed
 	adds r2, r0, 0
 	lsls r2, 24
@@ -7155,7 +7155,7 @@ sub_80833F8: @ 80833F8
 @ void UpdateBerryBlenderRecord()
 UpdateBerryBlenderRecord: @ 8083418
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020322A4
 	ldr r1, [r0]
@@ -7326,15 +7326,15 @@ _08083564:
 	mov r1, r8
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r7]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_08339941
-	bl AppendString
+	bl StringAppend
 	ldr r0, [r7]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_085E8D5E
-	bl AppendString
+	bl StringAppend
 	ldr r0, [r7]
 	adds r0, 0x9F
 	lsls r4, r5, 3
@@ -7342,7 +7342,7 @@ _08083564:
 	lsls r4, 2
 	ldr r3, =gUnknown_020229F0
 	adds r1, r4, r3
-	bl AppendString
+	bl StringAppend
 	ldr r1, [r7]
 	adds r1, 0x9F
 	mov r0, r9
@@ -7365,17 +7365,17 @@ _08083564:
 	lsls r1, 1
 	adds r5, r1
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r7]
 	adds r0, 0x9F
 	ldr r2, =gUnknown_020229E8
 	adds r4, r2
 	ldrb r1, [r4, 0x1A]
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	ldr r0, [r7]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_08339914
-	bl AppendString
+	bl StringAppend
 	ldr r1, [r7]
 	adds r1, 0x9F
 	movs r3, 0xFF
@@ -7422,11 +7422,11 @@ _0808361A:
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r6]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_08339941
-	bl AppendString
+	bl StringAppend
 	ldr r0, [r6]
 	adds r0, 0x4E
 	ldrh r0, [r0]
@@ -7438,15 +7438,15 @@ _0808361A:
 	ldr r0, [sp, 0x48]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r6]
 	adds r0, 0x9F
 	ldr r1, [sp, 0x48]
-	bl AppendString
+	bl StringAppend
 	ldr r0, [r6]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_0833993C
-	bl AppendString
+	bl StringAppend
 	ldr r1, [r6]
 	adds r1, 0x9F
 	movs r0, 0x1
@@ -7496,19 +7496,19 @@ _0808361A:
 	adds r0, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r6]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_08339921
-	bl AppendString
+	bl StringAppend
 	adds r1, r4, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r6]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_08339928
-	bl AppendString
+	bl StringAppend
 	ldr r1, [r6]
 	adds r1, 0x9F
 	movs r0, 0x1
@@ -7681,13 +7681,13 @@ sub_80838AC: @ 80838AC
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0833979D
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_08339943
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	adds r0, r5, 0
 	bl sub_8136EA4
 	adds r4, r0, 0
@@ -7700,32 +7700,32 @@ sub_80838AC: @ 80838AC
 	lsrs r5, 24
 	ldr r1, =gUnknown_0833994F
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	mov r0, sp
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	mov r1, sp
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_0833995D
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	mov r0, sp
 	adds r1, r5, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	mov r1, sp
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_08339970
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_0833979B
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	add sp, 0xC
 	pop {r4-r6}
 	pop {r0}
@@ -8158,15 +8158,15 @@ _08083C84:
 	mov r1, r8
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r7]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_08339941
-	bl AppendString
+	bl StringAppend
 	ldr r0, [r7]
 	adds r0, 0x9F
 	ldr r1, =gUnknown_085E8D5E
-	bl AppendString
+	bl StringAppend
 	ldr r0, [r7]
 	adds r0, 0x9F
 	lsls r1, r5, 3
@@ -8174,7 +8174,7 @@ _08083C84:
 	lsls r1, 2
 	ldr r2, =gUnknown_020229F0
 	adds r1, r2
-	bl AppendString
+	bl StringAppend
 	ldr r1, [r7]
 	adds r1, 0x9F
 	ldr r0, [sp, 0x8]
@@ -8201,7 +8201,7 @@ _08083C84:
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, [r7]
 	adds r1, 0x9F
 	mov r3, r10
@@ -8222,7 +8222,7 @@ _08083C84:
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, [r7]
 	adds r1, 0x9F
 	mov r3, r10
@@ -8243,7 +8243,7 @@ _08083C84:
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, [r7]
 	adds r1, 0x9F
 	mov r3, r10
@@ -8379,7 +8379,7 @@ ShowBerryBlenderRecordWindow: @ 8083E24
 	movs r7, 0xA4
 	lsls r7, 22
 _08083E8A:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, r6, 1
 	ldr r2, =0x000009bc
@@ -8393,10 +8393,10 @@ _08083E8A:
 	add r0, sp, 0xC
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	ldr r1, =gUnknown_08339941
-	bl AppendString
+	bl StringAppend
 	adds r5, r0, 0
 	adds r0, r4, 0
 	movs r1, 0x64
@@ -8405,10 +8405,10 @@ _08083E8A:
 	adds r0, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	ldr r1, =gUnknown_0833993C
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0x8C
@@ -8545,7 +8545,7 @@ sub_8083F94: @ 8083F94
 	ldr r5, =gUnknown_020229F0
 	adds r1, r5
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	bl sub_81370B4
 	strb r0, [r7, 0xB]
@@ -8599,7 +8599,7 @@ _08084058:
 	ldr r5, =gUnknown_020229F0
 	adds r1, r5
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	bl sub_81370B4
 	strb r0, [r7, 0xB]
diff --git a/asm/berry_tag_screen.s b/asm/berry_tag_screen.s
index 0314caa7c..2b1a2e7d6 100644
--- a/asm/berry_tag_screen.s
+++ b/asm/berry_tag_screen.s
@@ -343,7 +343,7 @@ _08177F1C:
 	b _08177FD6
 	.pool
 _08177F3C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -562,20 +562,20 @@ sub_8178110: @ 8178110
 	ldrb r0, [r0]
 	bl GetBerryInfo
 	adds r6, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, [r5]
 	adds r1, r4
 	ldrh r1, [r1]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	adds r1, r6, 0
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9263
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	str r0, [sp]
 	str r0, [sp, 0x4]
@@ -641,20 +641,20 @@ _081781C8:
 	movs r1, 0x64
 	bl __udivsi3
 	adds r5, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9233
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	str r7, [sp]
 	str r6, [sp, 0x4]
 	str r6, [sp, 0x8]
diff --git a/asm/big_shroomish_barboach.s b/asm/big_shroomish_barboach.s
index fb0878fb8..015bb8529 100644
--- a/asm/big_shroomish_barboach.s
+++ b/asm/big_shroomish_barboach.s
@@ -194,10 +194,10 @@ _080F992C:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x8
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	ldr r1, _080F9980
-	bl AppendString
+	bl StringAppend
 	adds r5, r0, 0
 	adds r0, r4, 0
 	movs r1, 0xA
@@ -206,7 +206,7 @@ _080F992C:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -266,7 +266,7 @@ _080F99CC:
 	adds r0, r6, 0
 	bl sub_80F989C
 	adds r4, r0, 0
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	bl sub_80F9910
 	cmp r5, r4
@@ -297,29 +297,29 @@ sub_80F9A14: @ 80F9A14
 	adds r0, r4, 0
 	bl sub_80F989C
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	bl sub_80F9910
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0xB
 	muls r1, r4
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrh r1, [r5]
 	movs r0, 0x80
 	lsls r0, 8
 	cmp r1, r0
 	bne _080F9A64
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECF6B
-	bl CopyString
+	bl StringCopy
 	b _080F9A6E
 	.pool
 _080F9A64:
-	ldr r0, =gUnknown_02021DC4
-	ldr r1, =gUnknown_03005D90
+	ldr r0, =gStringVar2
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _080F9A6E:
 	pop {r4,r5}
 	pop {r0}
@@ -438,7 +438,7 @@ sub_80F9B30: @ 80F9B30
 	bhi _080F9BAC
 	cmp r5, 0x40
 	bhi _080F9BAC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000031a8
 	adds r0, r1
diff --git a/asm/cable_car.s b/asm/cable_car.s
index 3ec687ebe..0ccb2a0d8 100644
--- a/asm/cable_car.s
+++ b/asm/cable_car.s
@@ -1945,7 +1945,7 @@ sub_8150D28: @ 8150D28
 	cmp r0, 0x1
 	beq _08150E68
 _08150D86:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	add r0, sp
@@ -2051,7 +2051,7 @@ _08150E68:
 	movs r2, 0x18
 	movs r3, 0x1A
 	bl CopyToBgTilemapBufferRect_ChangePalette
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	add r0, sp
diff --git a/asm/cable_club.s b/asm/cable_club.s
index e6f3026dd..56e6bb140 100644
--- a/asm/cable_club.s
+++ b/asm/cable_club.s
@@ -45,19 +45,19 @@ sub_80B23B0: @ 80B23B0
 	adds r4, r0, 0
 	lsls r4, 16
 	lsrs r4, 16
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	lsls r4, 24
 	lsrs r4, 24
 	adds r0, r4, 0
 	movs r1, 0
 	bl SetStandardWindowBorderStyle
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EE667
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x58
@@ -177,7 +177,7 @@ _080B24C8:
 	movs r0, 0x9
 	b _080B24F2
 _080B24CC:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_800ABAC
 	adds r1, r0, 0
 	lsls r1, 24
@@ -185,7 +185,7 @@ _080B24CC:
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x4
 	b _080B24F2
 	.pool
@@ -539,11 +539,11 @@ sub_80B275C: @ 80B275C
 	bl sub_800AA04
 	ldrh r0, [r7, 0xA]
 	bl sub_80B241C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_082780F2
 	bl box_related_two__3
 	mov r0, r9
@@ -888,10 +888,10 @@ sub_80B2AF4: @ 80B2AF4
 	str r1, [sp, 0x4]
 	movs r2, 0
 	movs r7, 0
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	movs r0, 0xFF
 	strb r0, [r1]
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	movs r0, 0x1
 	negs r0, r0
 	strb r0, [r1]
@@ -918,8 +918,8 @@ _080B2B2E:
 	mov r1, r10
 	muls r1, r0
 	add r1, r9
-	ldr r0, =gUnknown_02021CC4
-	bl CopyString
+	ldr r0, =gStringVar1
+	bl StringCopy
 	movs r2, 0x1
 _080B2B48:
 	cmp r7, 0x1
@@ -928,8 +928,8 @@ _080B2B48:
 	mov r1, r10
 	muls r1, r0
 	add r1, r9
-	ldr r0, =gUnknown_02021DC4
-	bl CopyString
+	ldr r0, =gStringVar2
+	bl StringCopy
 	movs r2, 0x1
 _080B2B5C:
 	adds r7, 0x1
@@ -1234,7 +1234,7 @@ _080B2DEC:
 	.pool
 _080B2E00:
 	movs r3, 0x2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -1555,7 +1555,7 @@ _080B30C8:
 	b _080B3124
 	.pool
 _080B30D8:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -2601,26 +2601,26 @@ sub_80B39D4: @ 80B39D4
 	lsrs r4, 24
 	ldr r0, =gUnknown_020375E4
 	strh r4, [r0]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r4, 3
 	subs r1, r4
 	lsls r1, 2
 	ldr r2, =gUnknown_020229F0
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80C4904
 	lsls r0, 24
 	lsrs r1, r0, 24
 	cmp r1, 0
 	beq _080B3A28
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r2, =gUnknown_0855059C
 	subs r1, 0x1
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	b _080B3A2A
 	.pool
diff --git a/asm/coins.s b/asm/coins.s
index df0304722..88e515b47 100644
--- a/asm/coins.s
+++ b/asm/coins.s
@@ -11,14 +11,14 @@ PrintCoinsString: @ 8145B54
 	push {r4,lr}
 	sub sp, 0xC
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DAB
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x40
@@ -110,11 +110,11 @@ HideCoinsWindow: @ 8145C14
 	thumb_func_start GetCoins
 @ u16 GetCoins()
 GetCoins: @ 8145C30
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000494
 	adds r1, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xAC
 	ldr r0, [r0]
@@ -131,9 +131,9 @@ GetCoins: @ 8145C30
 SetCoins: @ 8145C58
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	adds r1, 0xAC
 	ldr r1, [r1]
diff --git a/asm/contest.s b/asm/contest.s
index fd6f47cb3..ec9614819 100644
--- a/asm/contest.s
+++ b/asm/contest.s
@@ -1400,7 +1400,7 @@ sub_80D833C: @ 80D833C
 	ldr r1, =0x84000100
 	str r1, [r0, 0x8]
 	ldr r0, [r0, 0x8]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_02039F34
 	ldr r1, [r1]
 	ldr r1, [r1]
@@ -1408,7 +1408,7 @@ sub_80D833C: @ 80D833C
 	adds r1, 0x1
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_02039F25
 	ldrb r0, [r0]
 	bl sub_80DBCA8
@@ -1417,19 +1417,19 @@ sub_80D833C: @ 80D833C
 	bne _080D83CC
 	ldr r0, =gUnknown_02022E2C
 	ldr r1, =gUnknown_0827D507
-	bl CopyString
+	bl StringCopy
 	b _080D83D4
 	.pool
 _080D83CC:
 	ldr r0, =gUnknown_02022E2C
 	ldr r1, =gUnknown_0827D531
-	bl CopyString
+	bl StringCopy
 _080D83D4:
 	bl sub_80DB89C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_02022E2C
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -1605,7 +1605,7 @@ _080D853C:
 	add r0, sp, 0x4
 	ldr r1, =gUnknown_085ED1A7
 _080D8566:
-	bl CopyString
+	bl StringCopy
 	adds r5, r0, 0
 _080D856C:
 	movs r0, 0xD
@@ -1614,7 +1614,7 @@ _080D856C:
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r4, r6, 0x5
 	lsls r0, r4, 24
 	lsrs r0, 24
@@ -1737,7 +1737,7 @@ _080D868E:
 	bl audio_play
 	movs r0, 0
 	bl sub_80DC490
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_02039F34
 	ldr r1, [r1]
 	ldr r1, [r1]
@@ -1745,7 +1745,7 @@ _080D868E:
 	adds r1, 0x1
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_02039F25
 	ldrb r0, [r0]
 	bl sub_80DBCA8
@@ -1754,19 +1754,19 @@ _080D868E:
 	bne _080D86DC
 	ldr r0, =gUnknown_02022E2C
 	ldr r1, =gUnknown_0827D507
-	bl CopyString
+	bl StringCopy
 	b _080D86E4
 	.pool
 _080D86DC:
 	ldr r0, =gUnknown_02022E2C
 	ldr r1, =gUnknown_0827D531
-	bl CopyString
+	bl StringCopy
 _080D86E4:
 	bl sub_80DB89C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_02022E2C
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_80DEC30
@@ -2622,11 +2622,11 @@ _080D8EC8:
 	bl _080DA100
 _080D8EF2:
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	mov r2, r9
 	ldr r0, [r2]
 	ldr r0, [r0, 0x4]
@@ -2636,28 +2636,28 @@ _080D8EF2:
 	lsls r0, 1
 	cmp r1, r0
 	bhi _080D8F38
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r2, r1, 0
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _080D8F48
 	.pool
 _080D8F38:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r2, =gUnknown_08587F1C
 	ldrb r1, [r3, 0xA]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _080D8F48:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827D55A
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -3560,15 +3560,15 @@ _080D96AE:
 	beq _080D96F6
 _080D96D4:
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827E793
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -3669,15 +3669,15 @@ _080D97BC:
 	.pool
 _080D97DC:
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827E2FE
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -3807,15 +3807,15 @@ _080D9904:
 	cmp r0, 0
 	beq _080D996C
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827E6E3
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -3965,17 +3965,17 @@ _080D9A56:
 	beq _080D9A94
 	movs r4, 0x1
 	str r4, [sp]
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r2, [r5, 0x6]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _080D9AAE
 	.pool
 _080D9A94:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r3, =gUnknown_08587F08
 	ldr r2, =gContestMoves
 	ldrh r1, [r5, 0x6]
@@ -3986,7 +3986,7 @@ _080D9A94:
 	lsrs r1, 27
 	adds r1, r3
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _080D9AAE:
 	ldr r5, [sp]
 	lsls r0, r5, 24
@@ -4008,11 +4008,11 @@ _080D9AAE:
 	str r3, [sp]
 _080D9AD2:
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r4, =gUnknown_02039F34
 	ldr r0, [r4]
 	ldr r1, [r0]
@@ -4042,9 +4042,9 @@ _080D9B06:
 _080D9B30:
 	cmp r3, 0
 	bge _080D9B48
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0827E73C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080D9B74
 	.pool
 _080D9B48:
@@ -4057,17 +4057,17 @@ _080D9B48:
 	asrs r0, 24
 	cmp r0, 0x4
 	bgt _080D9B6C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0827E717
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080D9B74
 	.pool
 _080D9B6C:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0827E76A
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080D9B74:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0x1
 	bl sub_80DEC30
 	ldr r1, =gTasks
@@ -4373,7 +4373,7 @@ _080D9DC2:
 	.pool
 _080D9DD4:
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r5, =gUnknown_02039F34
 	ldr r1, [r5]
 	ldr r1, [r1, 0x10]
@@ -4383,12 +4383,12 @@ _080D9DD4:
 	lsls r1, 6
 	ldr r4, =gUnknown_02039E02
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021CC4
+	bl StringCopy
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r1, [r5]
 	ldr r2, [r1, 0x4]
 	lsls r1, r6, 3
@@ -4400,11 +4400,11 @@ _080D9DD4:
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827E7EA
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -4425,10 +4425,10 @@ _080D9E60:
 	b _080DA100
 _080D9E6A:
 	bl sub_80DB89C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827E817
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -4474,12 +4474,12 @@ _080D9EBC:
 _080D9EDC:
 	adds r0, r6, 0
 	bl sub_80DC9B4
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	mov r2, r9
 	ldr r1, [r2]
 	ldr r1, [r1, 0x4]
@@ -4489,11 +4489,11 @@ _080D9EDC:
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827E58A
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -4624,15 +4624,15 @@ _080DA024:
 	b _080DA100
 _080DA038:
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r6, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827D56F
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -5093,19 +5093,19 @@ sub_80DA3CC: @ 80DA3CC
 	adds r0, r2
 	ldrb r4, [r0, 0x1A]
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r5]
 	lsls r1, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r5, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r5, =gStringVar4
 	ldr r0, =gUnknown_08587D90
 	lsls r4, 2
 	adds r4, r0
 	ldr r1, [r4]
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r5, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -5372,10 +5372,10 @@ _080DA668:
 	ldr r0, =gUnknown_03005D80
 	ldr r0, [r0]
 	str r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0827D597
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_80DEC30
@@ -5651,10 +5651,10 @@ sub_80DA8C8: @ 80DA8C8
 	lsls r0, 24
 	lsrs r0, 24
 	mov r8, r0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02039F2A
 	ldrb r1, [r0]
 	movs r0, 0x1
@@ -5720,7 +5720,7 @@ _080DA930:
 	mov r2, sp
 	bl pokemon_getattr
 	mov r0, sp
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	ldr r0, =gUnknown_02039F2A
 	ldrb r1, [r0]
 	movs r0, 0x1
@@ -5745,7 +5745,7 @@ _080DA994:
 	lsls r0, 6
 	adds r0, r4
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	movs r1, 0x16
 	bl pokemon_getattr
@@ -6408,13 +6408,13 @@ sub_80DAED4: @ 80DAED4
 	lsrs r4, 24
 	ldr r0, =gUnknown_02022E2C
 	ldr r1, =gUnknown_085ED1AB
-	bl CopyString
+	bl StringCopy
 	adds r1, r0, 0
 	subs r0, r1, 0x1
 	strb r4, [r0]
 	adds r0, r1, 0
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r1, r0, 0
 	pop {r4,r5}
 	pop {r1}
@@ -6449,12 +6449,12 @@ sub_80DAF1C: @ 80DAF1C
 	lsrs r4, 24
 	ldr r1, =gUnknown_085E8D3E
 	add r0, sp, 0x4
-	bl CopyString
+	bl StringCopy
 	lsls r1, r5, 6
 	ldr r0, =gUnknown_02039E0D
 	adds r1, r0
 	add r0, sp, 0x4
-	bl AppendString
+	bl StringAppend
 	add r0, sp, 0x4
 	adds r1, r4, 0
 	bl sub_80DAED4
@@ -8448,7 +8448,7 @@ sub_80DBED4: @ 80DBED4
 	ands r0, r1
 	cmp r0, 0
 	beq _080DBF0E
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, =gUnknown_02039F20
 	ldr r0, =gUnknown_02039F25
@@ -10297,7 +10297,7 @@ _080DCD92:
 	lsrs r4, r0, 16
 	adds r0, r2, 0
 	ldr r1, =gUnknown_085E8D40
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 _080DCDBC:
 	lsls r1, r4, 16
@@ -10305,7 +10305,7 @@ _080DCDBC:
 	adds r0, r2, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_02039F26
 	adds r0, r5, r0
 	ldrb r0, [r0]
@@ -10340,7 +10340,7 @@ _080DCDEA:
 	lsrs r4, r0, 16
 	adds r0, r2, 0
 	ldr r1, =gUnknown_085E8D40
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 _080DCE14:
 	lsls r1, r4, 16
@@ -10348,7 +10348,7 @@ _080DCE14:
 	adds r0, r2, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_02039F26
 	adds r0, r5, r0
 	ldrb r0, [r0]
@@ -11171,12 +11171,12 @@ sub_80DD45C: @ 80DD45C
 	lsrs r4, 24
 	lsls r1, 24
 	lsrs r6, r1, 24
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r4, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r5, =gUnknown_02039F34
 	ldr r1, [r5]
 	ldr r2, [r1, 0x4]
@@ -11189,7 +11189,7 @@ sub_80DD45C: @ 80DD45C
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r3, =gContestMoves
 	ldr r1, [r5]
 	ldr r0, [r1, 0x8]
@@ -11206,50 +11206,50 @@ sub_80DD45C: @ 80DD45C
 	lsls r1, r0, 29
 	cmp r1, 0
 	bne _080DD4DC
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_0827E837
-	bl CopyString
+	bl StringCopy
 	b _080DD52C
 	.pool
 _080DD4DC:
 	lsrs r0, r1, 29
 	cmp r0, 0x1
 	bne _080DD4F4
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_0827E83F
-	bl CopyString
+	bl StringCopy
 	b _080DD52C
 	.pool
 _080DD4F4:
 	lsrs r0, r1, 29
 	cmp r0, 0x2
 	bne _080DD50C
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_0827E847
-	bl CopyString
+	bl StringCopy
 	b _080DD52C
 	.pool
 _080DD50C:
 	lsrs r0, r1, 29
 	cmp r0, 0x3
 	bne _080DD524
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_0827E850
-	bl CopyString
+	bl StringCopy
 	b _080DD52C
 	.pool
 _080DD524:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_0827E85A
-	bl CopyString
+	bl StringCopy
 _080DD52C:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_08587E10
 	lsls r0, r6, 2
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	bl sub_80DB89C
 	adds r0, r4, 0
 	movs r1, 0x1
@@ -14191,7 +14191,7 @@ sub_80DED60: @ 80DED60
 sub_80DED74: @ 80DED74
 	push {r4-r6,lr}
 	movs r0, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r5, =0x00000624
 	movs r4, 0
 _080DED7E:
@@ -14308,7 +14308,7 @@ _080DEE54:
 	lsls r0, 24
 	lsrs r0, 24
 	mov r9, r0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	mov r10, r2
 	ldr r0, [r2]
 	mov r3, r9
@@ -14342,7 +14342,7 @@ _080DEE54:
 	adds r0, 0xB
 	adds r1, r4, 0x2
 	adds r1, r5, r1
-	bl CopyString
+	bl StringCopy
 	mov r2, r10
 	ldr r0, [r2]
 	adds r0, r6
@@ -14350,7 +14350,7 @@ _080DEE54:
 	adds r4, 0xD
 	adds r5, r4
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02039F2A
 	ldrb r1, [r0]
 	movs r0, 0x1
@@ -14378,7 +14378,7 @@ _080DEF02:
 	ldr r0, [sp]
 	cmp r0, 0xFF
 	beq _080DEF34
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	mov r2, r9
 	lsls r1, r2, 5
@@ -14391,7 +14391,7 @@ _080DEF02:
 	b _080DEF8E
 	.pool
 _080DEF34:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	mov r2, r9
 	lsls r1, r2, 5
@@ -14423,13 +14423,13 @@ _080DEF50:
 	adds r0, 0xB
 	adds r1, r4, 0x2
 	adds r1, r5, r1
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	adds r0, 0x16
 	adds r4, 0xD
 	adds r5, r4
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	mov r2, r8
 	strb r2, [r6, 0xA]
 _080DEF8E:
@@ -14460,7 +14460,7 @@ sub_80DEFA8: @ 80DEFA8
 	cmp r1, 0
 	beq _080DEFE6
 	movs r2, 0x5
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r12, r0
 	ldr r4, =0x00002e90
 	ldr r3, =0x00002e70
@@ -14526,7 +14526,7 @@ _080DF03A:
 sub_80DF040: @ 80DF040
 	push {r4-r7,lr}
 	movs r2, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r12, r0
 	ldr r4, =0x00002e90
 	ldr r3, =gUnknown_08587FA4
@@ -15508,7 +15508,7 @@ _080DF784:
 _080DF7AE:
 	add r0, sp, 0x4
 	ldr r1, =gUnknown_085ED1B2
-	bl CopyString
+	bl StringCopy
 	adds r5, r0, 0
 	ldr r0, =gUnknown_02039F26
 	adds r0, r7, r0
@@ -15534,7 +15534,7 @@ _080DF7DE:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	lsrs r4, 1
 	lsls r0, r6, 24
@@ -15605,7 +15605,7 @@ _080DF874:
 _080DF884:
 	add r0, sp, 0x4
 	ldr r1, =gUnknown_085ED1B5
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02039F34
 	ldr r0, [r0]
 	ldr r1, [r0, 0x1C]
@@ -15622,7 +15622,7 @@ _080DF8A0:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	lsrs r4, 1
 	lsls r0, r6, 24
@@ -15708,7 +15708,7 @@ sub_80DF940: @ 80DF940
 	b _080DF9CC
 _080DF956:
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x5
@@ -15789,7 +15789,7 @@ sub_80DF9E0: @ 80DF9E0
 	push {r4,r5,lr}
 	adds r5, r0, 0
 	adds r4, r1, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	cmp r4, 0x1
 	bne _080DF9F8
 	movs r0, 0xFF
@@ -15822,7 +15822,7 @@ sub_80DFA08: @ 80DFA08
 	lsls r1, 24
 	lsrs r1, 24
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _080DFA3E
 _080DFA28:
 	ldrb r0, [r4, 0xA]
@@ -15830,7 +15830,7 @@ _080DFA28:
 	bne _080DFA38
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _080DFA3E
 _080DFA38:
 	strb r0, [r4, 0x5]
diff --git a/asm/contest_link_80F57C4.s b/asm/contest_link_80F57C4.s
index 7d74ea9a4..9c289ea4a 100644
--- a/asm/contest_link_80F57C4.s
+++ b/asm/contest_link_80F57C4.s
@@ -285,12 +285,12 @@ sub_80F5A74: @ 80F5A74
 	bne _080F5A96
 	ldr r1, =gUnknown_085ED21E
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	adds r6, r0, 0
 _080F5A96:
 	adds r1, r7, 0x2
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	ldr r4, =gUnknown_02022E2C
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -298,11 +298,11 @@ _080F5A96:
 	bl sub_80F7ED0
 	ldr r1, =gUnknown_085E8D3E
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	adds r1, r7, 0
 	adds r1, 0xD
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	adds r0, r5, 0
 	adds r1, r4, 0
 	movs r2, 0x32
@@ -1238,7 +1238,7 @@ _080F6334:
 	movs r4, 0
 	ldr r1, =gUnknown_02039F20
 	ldrb r0, [r1]
-	ldr r7, =gUnknown_02021CC4
+	ldr r7, =gStringVar1
 	ldr r2, =gUnknown_02039E0D
 	mov r8, r2
 	cmp r0, 0
@@ -1256,18 +1256,18 @@ _080F636E:
 	mov r0, r8
 	adds r1, r4, r0
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r7, 0
 	bl sub_81DB5AC
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	mov r1, r8
 	subs r1, 0xB
 	adds r4, r1
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085ED1FA
 	mov r0, sp
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r0, =gUnknown_0203A034
 	ldr r0, [r0]
 	ldr r0, [r0]
@@ -4990,14 +4990,14 @@ _080F8250:
 	thumb_func_start sub_80F8264
 sub_80F8264: @ 80F8264
 	push {r4,lr}
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =gUnknown_020375E4
 	ldrh r1, [r0]
 	lsls r1, 6
 	ldr r0, =gUnknown_02039E0D
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_81DB5AC
 	pop {r4}
@@ -5009,13 +5009,13 @@ sub_80F8264: @ 80F8264
 	thumb_func_start sub_80F8290
 sub_80F8290: @ 80F8290
 	push {lr}
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_020375E4
 	ldrh r1, [r1]
 	lsls r1, 6
 	ldr r2, =gUnknown_02039E02
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -5103,7 +5103,7 @@ sub_80F834C: @ 80F834C
 	movs r1, 0
 	ldr r2, =gUnknown_02039F20
 	ldrb r0, [r2]
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	ldr r3, =gUnknown_02039E0D
 	cmp r0, 0
 	beq _080F836E
@@ -5121,7 +5121,7 @@ _080F836E:
 	lsls r1, 6
 	adds r1, r3
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_81DB5AC
 	pop {r4}
@@ -5136,7 +5136,7 @@ sub_80F8390: @ 80F8390
 	movs r1, 0
 	ldr r2, =gUnknown_02039F20
 	ldrb r0, [r2]
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r3, =gUnknown_02039E02
 	cmp r0, 0
 	beq _080F83B2
@@ -5154,7 +5154,7 @@ _080F83B2:
 	lsls r1, 6
 	adds r1, r3
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -5582,14 +5582,14 @@ _080F8748:
 	movs r4, 0x3
 _080F874C:
 	adds r0, r5, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r5, 0x40
 	subs r4, 0x1
 	cmp r4, 0
 	bge _080F874C
 	adds r0, r6, 0
 	bl DestroyTask
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
diff --git a/asm/contest_painting.s b/asm/contest_painting.s
index 8f6a0f82f..d44a87a1e 100644
--- a/asm/contest_painting.s
+++ b/asm/contest_painting.s
@@ -10,7 +10,7 @@ sub_812FDA8: @ 812FDA8
 	push {r4-r7,lr}
 	ldr r3, =gUnknown_02039F5D
 	ldr r4, =gUnknown_02039F5C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	subs r0, 0x1
 	lsls r1, r0, 5
@@ -379,13 +379,13 @@ sub_813010C: @ 813010C
 	ldrb r5, [r1, 0xA]
 	cmp r0, 0x7
 	bhi _08130190
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_818E868
 	ldr r1, =gUnknown_085E8D5E
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_085B07D4
 	ldr r0, [r6]
 	ldrb r0, [r0, 0x1E]
@@ -393,35 +393,35 @@ sub_813010C: @ 813010C
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl AppendString
-	ldr r4, =gUnknown_02021DC4
+	bl StringAppend
+	ldr r4, =gStringVar2
 	ldr r1, [r6]
 	adds r1, 0x16
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_81DB5AC
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, [r6]
 	adds r1, 0xB
-	bl CopyString
-	ldr r0, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0827EA0C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081301A6
 	.pool
 _08130190:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, 0xB
-	bl CopyString
-	ldr r0, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_085B07F4
 	lsls r1, r5, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081301A6:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0xD0
diff --git a/asm/daycare.s b/asm/daycare.s
index 04ad6f448..c8f012720 100644
--- a/asm/daycare.s
+++ b/asm/daycare.s
@@ -15,7 +15,7 @@ pokemon_get_nick: @ 806FA2C
 	bl pokemon_getattr
 	adds r0, r4, 0
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	add sp, 0x14
 	pop {r4}
 	pop {r1}
@@ -32,7 +32,7 @@ pokemon_get_nick_: @ 806FA4C
 	bl pokemon_getattr_encrypted
 	adds r0, r4, 0
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	add sp, 0x14
 	pop {r4}
 	pop {r1}
@@ -170,16 +170,16 @@ sub_806FB38: @ 806FB38
 	beq _0806FBBC
 	adds r0, r5, 0
 	adds r0, 0x74
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r4, r5, 0
 	adds r4, 0x7C
 	adds r0, r6, 0
 	adds r1, r4, 0
 	bl pokemon_get_nick
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r4, 0xB
 	ldrb r1, [r4]
 	movs r0, 0x10
@@ -202,7 +202,7 @@ sub_806FB38: @ 806FB38
 	bl pokemon_getattr
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	lsls r2, r0, 3
 	adds r2, r0
@@ -272,7 +272,7 @@ daycare_send_selected_pokemon: @ 806FC18
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00003030
 	adds r1, r2
@@ -375,7 +375,7 @@ sub_806FCF8: @ 806FCF8
 	push {r4-r7,lr}
 	sub sp, 0x68
 	adds r5, r0, 0
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl pokemon_get_nick_
 	adds r0, r5, 0
 	movs r1, 0xB
@@ -466,7 +466,7 @@ sub_806FD9C: @ 806FD9C
 	thumb_func_start sub_806FDC4
 sub_806FDC4: @ 806FDC4
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -540,12 +540,12 @@ sub_806FE54: @ 806FE54
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r1, =gUnknown_02021CC4
+	bl ConvertIntToDecimalStringN
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl pokemon_get_nick_
 	adds r0, r4, 0
@@ -563,17 +563,17 @@ sub_806FE88: @ 806FE88
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl pokemon_get_nick_
 	movs r0, 0x64
 	muls r4, r0
 	adds r4, 0x64
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r4, 0
 	pop {r4,r5}
 	pop {r1}
@@ -599,7 +599,7 @@ sub_806FEC0: @ 806FEC0
 	thumb_func_start sub_806FED8
 sub_806FED8: @ 806FED8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -617,7 +617,7 @@ sub_806FED8: @ 806FED8
 sub_806FF04: @ 806FF04
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldr r1, =0x000030b8
 	adds r3, r2, r1
@@ -636,7 +636,7 @@ sub_806FF04: @ 806FF04
 	thumb_func_start sub_806FF30
 sub_806FF30: @ 806FF30
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r5, =gUnknown_020375E0
 	ldrh r0, [r5]
 	movs r4, 0x8C
@@ -995,7 +995,7 @@ sub_80701B8: @ 80701B8
 	thumb_func_start sub_80701E0
 sub_80701E0: @ 80701E0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -1008,7 +1008,7 @@ sub_80701E0: @ 80701E0
 	thumb_func_start sub_80701FC
 sub_80701FC: @ 80701FC
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -1662,7 +1662,7 @@ sub_8070710: @ 8070710
 	thumb_func_start sub_8070728
 sub_8070728: @ 8070728
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2099,7 +2099,7 @@ sub_8070A0C: @ 8070A0C
 	thumb_func_start sp0B8_daycare
 sp0B8_daycare: @ 8070AA8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2242,7 +2242,7 @@ _08070BC2:
 	thumb_func_start sub_8070BD0
 sub_8070BD0: @ 8070BD0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2278,16 +2278,16 @@ sub_8070C04: @ 8070C04
 	bl pokemon_getattr_encrypted
 	cmp r0, 0
 	beq _08070C2E
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r4, 0
 	bl pokemon_get_nick_
 	adds r0, r4, 0
 	movs r1, 0x7
 	mov r2, sp
 	bl pokemon_getattr_encrypted
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 _08070C2E:
 	adds r4, 0x8C
 	adds r0, r4, 0
@@ -2295,7 +2295,7 @@ _08070C2E:
 	bl pokemon_getattr_encrypted
 	cmp r0, 0
 	beq _08070C44
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl pokemon_get_nick_
 _08070C44:
@@ -2316,7 +2316,7 @@ sub_8070C58: @ 8070C58
 	muls r0, r5
 	ldr r4, =gUnknown_020244EC
 	adds r0, r4
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl pokemon_get_nick_
 	bl brm_get_pokemon_selection
 	lsls r0, 24
@@ -2336,7 +2336,7 @@ sub_8070C58: @ 8070C58
 	thumb_func_start sp0B5_daycare
 sp0B5_daycare: @ 8070C94
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2349,7 +2349,7 @@ sp0B5_daycare: @ 8070C94
 	thumb_func_start sp0B6_daycare
 sp0B6_daycare: @ 8070CB0
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2385,7 +2385,7 @@ _08070CF2:
 	thumb_func_start sub_8070CF8
 sub_8070CF8: @ 8070CF8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2587,7 +2587,7 @@ _08070E5C:
 	thumb_func_start daycare_relationship_score_from_savegame
 daycare_relationship_score_from_savegame: @ 8070E6C
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -2623,12 +2623,12 @@ _08070EAC:
 	bne _08070EB2
 	movs r1, 0
 _08070EB2:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_0832B6F8
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -2739,7 +2739,7 @@ _08070F84:
 	ldr r1, =gUnknown_0832DACB
 _08070F86:
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	pop {r4}
 	pop {r1}
 	bx r1
@@ -2799,20 +2799,20 @@ _08070FCC:
 	bls _08070FCC
 	adds r0, r7, 0
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	ldr r4, =gUnknown_085EF881
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	adds r0, r7, 0
 	mov r1, r9
-	bl AppendString
+	bl StringAppend
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_085EF883
 	adds r0, r7, 0
-	bl AppendString
+	bl StringAppend
 	add sp, 0x28
 	pop {r3,r4}
 	mov r8, r3
@@ -2835,7 +2835,7 @@ sub_8071038: @ 8071038
 _08071046:
 	adds r0, r4, 0
 	ldr r1, =gUnknown_085EF888
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x8C
 	adds r2, r5, 0
 	muls r2, r0
@@ -2851,13 +2851,13 @@ _08071046:
 	mov r0, sp
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r4, 0
 	mov r1, sp
-	bl AppendString
+	bl StringAppend
 	adds r0, r4, 0
 	ldr r1, =gUnknown_085EF881
-	bl AppendString
+	bl StringAppend
 	adds r0, r5, 0x1
 	lsls r0, 24
 	lsrs r5, r0, 24
@@ -2973,7 +2973,7 @@ sub_8071148: @ 8071148
 	lsrs r5, 24
 	ldr r1, =gUnknown_085EF888
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x8C
 	adds r1, r6, 0
 	muls r1, r0
@@ -2989,10 +2989,10 @@ sub_8071148: @ 8071148
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r0, sp
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	mov r1, sp
 	movs r2, 0x70
@@ -3023,7 +3023,7 @@ sub_80711B8: @ 80711B8
 	lsrs r5, r2, 24
 	cmp r6, 0x1
 	bhi _080711F0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r0, [r0]
 	ldr r4, =0x00003030
diff --git a/asm/decoration.s b/asm/decoration.s
index 17ea507f4..b303106c7 100644
--- a/asm/decoration.s
+++ b/asm/decoration.s
@@ -23,7 +23,7 @@ _0812697E:
 	ldrb r0, [r2, 0x9]
 	cmp r0, 0
 	bne _08126996
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00001aae
 	adds r1, r0, r3
@@ -35,7 +35,7 @@ _08126996:
 	ldrb r0, [r2, 0x9]
 	cmp r0, 0x1
 	bne _081269AC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x0000271c
 	adds r1, r0, r3
@@ -177,7 +177,7 @@ sub_8126AD8: @ 8126AD8
 	lsrs r4, 24
 	bl sub_8126ABC
 	ldr r2, =gUnknown_0203A17C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00001aae
 	adds r1, r0, r3
@@ -210,7 +210,7 @@ sub_8126B2C: @ 8126B2C
 	lsrs r4, 24
 	bl sub_8126ABC
 	ldr r2, =gUnknown_0203A17C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x0000271c
 	adds r1, r0, r3
@@ -335,10 +335,10 @@ sub_8126C48: @ 8126C48
 	lsls r0, 24
 	cmp r0, 0
 	bne _08126C7C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA83D
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8126DA4
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -375,10 +375,10 @@ sub_8126CA4: @ 8126CA4
 	lsls r0, 24
 	cmp r0, 0
 	bne _08126CD8
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EAAEC
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8126DA4
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -419,10 +419,10 @@ sub_8126D10: @ 8126D10
 	lsls r0, 24
 	cmp r0, 0
 	bne _08126D44
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA83D
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8126DA4
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -717,11 +717,11 @@ _08126FA2:
 	adds r0, r5, 0x1
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	bl sub_8127058
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	adds r6, r0, r4
@@ -731,7 +731,7 @@ _08126FA2:
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	str r5, [sp]
 	mov r0, r9
 	str r0, [sp, 0x4]
@@ -751,7 +751,7 @@ _08126FA2:
 	adds r0, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r6, r0, 0
 	movs r0, 0xBA
 	strb r0, [r6]
@@ -764,7 +764,7 @@ _08126FA2:
 	adds r0, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	adds r1, r4, 0
 	ldr r2, [sp, 0x14]
@@ -799,7 +799,7 @@ sub_8127058: @ 8127058
 	lsls r4, r1, 24
 	lsrs r4, 24
 	ldr r1, =gUnknown_085EA7C8
-	bl CopyString
+	bl StringCopy
 	cmp r4, 0x1
 	bne _08127078
 	movs r0, 0x4
@@ -908,10 +908,10 @@ sub_81270E8: @ 81270E8
 _08127154:
 	movs r0, 0x1
 	bl sub_8126A58
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA83D
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8127180
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -1030,7 +1030,7 @@ sub_8127250: @ 8127250
 	lsrs r1, 22
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -1153,13 +1153,13 @@ sub_8127330: @ 8127330
 	ldrsh r0, [r1, r2]
 	cmp r0, 0
 	bne _08127378
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0x1
 	bl sub_8127058
 	b _08127380
 	.pool
 _08127378:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0
 	bl sub_8127058
 _08127380:
@@ -1217,7 +1217,7 @@ _081273D6:
 	ldr r0, [r5]
 	adds r0, r4
 	ldr r1, =gUnknown_085E8CF0
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r5]
 	lsls r2, r6, 3
 	adds r1, r0, r2
@@ -1261,14 +1261,14 @@ sub_8127454: @ 8127454
 	adds r5, r0, 0
 	lsls r4, r1, 16
 	lsrs r4, 16
-	ldr r1, =gUnknown_02021CC4
-	bl CopyString
+	ldr r1, =gStringVar1
+	bl StringCopy
 	lsls r4, 5
 	ldr r0, =gUnknown_085A5C09
 	adds r4, r0
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -1722,7 +1722,7 @@ sub_8127814: @ 8127814
 	movs r2, 0xC
 	bl memset
 	movs r6, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r10, r0
 	ldr r1, =0x00001aae
 	mov r9, r1
@@ -1810,7 +1810,7 @@ _081278E2:
 	ldr r3, =gUnknown_0203BC40
 	mov r8, r3
 _081278F4:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000271c
 	adds r0, r1
@@ -1826,7 +1826,7 @@ _08127918:
 	ldr r0, =gUnknown_0203A14C
 	ldr r1, [r0]
 	adds r1, r2
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x0000271c
 	adds r0, r3
@@ -2049,7 +2049,7 @@ sub_8127ACC: @ 8127ACC
 	adds r2, r0
 	lsls r2, 3
 	adds r4, r2, r3
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrh r0, [r1]
 	strh r0, [r4, 0xE]
@@ -2074,7 +2074,7 @@ sub_8127B04: @ 8127B04
 	lsls r5, 24
 	lsrs r5, 24
 	bl DrawWholeMapView
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -2477,7 +2477,7 @@ sub_8127E18: @ 8127E18
 	mov r8, r0
 	ldr r1, =gUnknown_020375E4
 	mov r10, r1
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	mov r9, r2
 _08127E34:
 	adds r5, r6, 0
@@ -2636,10 +2636,10 @@ sub_8127F68: @ 8127F68
 	beq _08127FAC
 	cmp r0, 0x7
 	beq _08127FAC
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA9AE
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8127A5C
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -2672,36 +2672,36 @@ _08127FAC:
 	b _0812804C
 	.pool
 _08127FE8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r4, =gUnknown_0203A17C
 	ldrb r1, [r4, 0x8]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldrb r0, [r4, 0x9]
 	cmp r0, 0
 	bne _08128018
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA8EA
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08128020
 	.pool
 _08128018:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA931
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08128020:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	ldr r2, =sub_8127A5C
 	adds r0, r5, 0
 	bl DisplayItemMessageOnField
 	b _0812804C
 	.pool
 _08128038:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA8D2
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8127A5C
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -2898,7 +2898,7 @@ _081281E2:
 	lsls r0, 24
 	lsrs r2, r0, 24
 _081281EA:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -3168,10 +3168,10 @@ sub_8128414: @ 8128414
 	adds r0, r3
 	strh r2, [r0, 0x3C]
 	bl sub_8128DE0
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EA8BF
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8128B80
 	adds r0, r4, 0
 	adds r1, r5, 0
@@ -3834,10 +3834,10 @@ sub_8128950: @ 8128950
 	lsrs r0, 24
 	cmp r0, 0x1
 	bne _081289A4
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA897
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_81289D0
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -3847,10 +3847,10 @@ sub_8128950: @ 8128950
 _081289A4:
 	movs r0, 0x20
 	bl audio_play
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA8A6
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8129020
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -5809,10 +5809,10 @@ _08129968:
 	lsrs r0, 24
 	cmp r0, 0x1
 	bne _08129994
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EAAC5
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8129D64
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -5885,7 +5885,7 @@ SetUpPuttingAwayDecorationPlayerAvatar: @ 81299DC
 	lsls r0, 24
 	lsrs r0, 24
 	str r0, [r4, 0x4]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -6136,10 +6136,10 @@ sub_8129BF8: @ 8129BF8
 	adds r0, r3
 	ldr r1, =DummyObjectCallback
 	str r1, [r0]
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EAA62
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_812A1F0
 	adds r0, r4, 0
 	adds r1, r5, 0
@@ -6161,10 +6161,10 @@ sub_8129C74: @ 8129C74
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08129CA8
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EAAA3
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_812A1A0
 	b _08129D14
 	.pool
@@ -6215,10 +6215,10 @@ _08129CDE:
 	adds r0, r3
 	ldr r1, =DummyObjectCallback
 	str r1, [r0]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EAA62
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_812A1F0
 _08129D14:
 	adds r0, r5, 0
@@ -6227,10 +6227,10 @@ _08129D14:
 	b _08129D50
 	.pool
 _08129D3C:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EAA81
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8129D64
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -6501,7 +6501,7 @@ sub_8129F20: @ 8129F20
 	movs r6, 0xF
 	ands r6, r0
 	movs r4, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	mov r9, r3
 _08129F4A:
 	ldr r1, [r7]
@@ -7038,7 +7038,7 @@ _0812A398:
 	thumb_func_start sub_812A39C
 sub_812A39C: @ 812A39C
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -7075,7 +7075,7 @@ sub_812A3D4: @ 812A3D4
 	lsrs r0, 24
 	cmp r0, 0x1
 	bne _0812A430
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_0203A172
 	ldrb r2, [r1]
 	ldr r1, =gUnknown_0203A14C
@@ -7085,11 +7085,11 @@ sub_812A3D4: @ 812A3D4
 	lsls r1, 5
 	ldr r2, =gUnknown_085A5C09
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EAA14
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_812A458
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -7097,10 +7097,10 @@ sub_812A3D4: @ 812A3D4
 	b _0812A444
 	.pool
 _0812A430:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA9E0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8127A5C
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -7150,10 +7150,10 @@ sub_812A478: @ 812A478
 	bl sub_8161A38
 	adds r0, r4, 0
 	bl sub_8127814
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EAA3D
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_8127A5C
 	adds r0, r4, 0
 	adds r1, r5, 0
diff --git a/asm/dewford_trend.s b/asm/dewford_trend.s
index 2dfc967ba..1fafbdbdf 100644
--- a/asm/dewford_trend.s
+++ b/asm/dewford_trend.s
@@ -9,7 +9,7 @@
 sub_81224D4: @ 81224D4
 	push {r4-r7,lr}
 	movs r6, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 _081224DA:
 	movs r0, 0xA
 	bl sub_811EE38
@@ -66,7 +66,7 @@ _08122522:
 	lsrs r6, r0, 16
 	cmp r6, 0x4
 	bls _081224DA
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e68
 	adds r0, r1
@@ -109,7 +109,7 @@ _081225AA:
 	lsls r0, r3, 3
 	ldr r4, =0x00002e68
 	adds r0, r4
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	adds r5, r1, r0
 	ldrb r6, [r5, 0x1]
@@ -236,7 +236,7 @@ _0812269E:
 	bhi _081226AE
 	b _081225AA
 _081226AE:
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00002e68
 	adds r0, r1
@@ -286,7 +286,7 @@ _081226F8:
 	lsls r0, 24
 	cmp r0, 0
 	bne _08122744
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	mov r0, r8
 	ldrh r2, [r0]
@@ -317,7 +317,7 @@ _08122744:
 	bl sub_8122B28
 	movs r5, 0
 _08122762:
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	lsls r4, r5, 3
 	ldr r1, =0x00002e68
 	adds r0, r4, r1
@@ -576,7 +576,7 @@ _08122946:
 	movs r2, 0x2
 	bl sub_8122804
 	adds r4, r7, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e68
 	adds r1, r0
@@ -613,13 +613,13 @@ _08122980:
 	thumb_func_start sub_8122998
 sub_8122998: @ 8122998
 	push {lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r1, 3
 	ldr r0, [r2]
 	adds r1, r0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =0x00002e6c
 	adds r1, r2
 	movs r2, 0x2
@@ -634,7 +634,7 @@ sub_8122998: @ 8122998
 sub_81229C8: @ 81229C8
 	push {r4,lr}
 	movs r4, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00002e68
 	adds r0, r3, r1
@@ -678,7 +678,7 @@ _08122A0C:
 	thumb_func_start sub_8122A30
 sub_8122A30: @ 8122A30
 	ldr r2, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00002e6c
 	adds r1, r0, r3
@@ -877,7 +877,7 @@ sub_8122BB0: @ 8122BB0
 	push {r4-r6,lr}
 	adds r5, r0, 0
 	movs r4, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _08122BB8:
 	lsls r1, r4, 3
 	ldr r0, [r6]
diff --git a/asm/diploma.s b/asm/diploma.s
index 815ac7ee5..c36fca270 100644
--- a/asm/diploma.s
+++ b/asm/diploma.s
@@ -261,23 +261,23 @@ pokedex_diploma_something: @ 8177AD4
 	lsls r1, 1
 	movs r0, 0x14
 	bl SetGpuReg
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EE855
-	bl CopyString
+	bl StringCopy
 	b _08177B0C
 	.pool
 _08177AFC:
 	movs r0, 0x14
 	movs r1, 0
 	bl SetGpuReg
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EE84F
-	bl CopyString
+	bl StringCopy
 _08177B0C:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE85E
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	movs r2, 0x1
diff --git a/asm/easy_chat.s b/asm/easy_chat.s
index f7d95493b..345c9a80f 100644
--- a/asm/easy_chat.s
+++ b/asm/easy_chat.s
@@ -396,35 +396,35 @@ _0811A510:
 	.4byte _0811A7AC
 	.4byte _0811A7BC
 _0811A564:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bb0
 	adds r4, r0, r1
 	b _0811A7C2
 	.pool
 _0811A578:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002bbc
 	adds r4, r0, r2
 	b _0811A7C2
 	.pool
 _0811A58C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00002bc8
 	adds r4, r0, r3
 	b _0811A7C2
 	.pool
 _0811A5A0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bd4
 	adds r4, r0, r1
 	b _0811A7C2
 	.pool
 _0811A5B4:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -437,7 +437,7 @@ _0811A5B4:
 	b _0811A7C2
 	.pool
 _0811A5D8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e36
 	adds r1, r0, r2
@@ -455,7 +455,7 @@ _0811A5E6:
 	b _0811A7C2
 	.pool
 _0811A604:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -470,7 +470,7 @@ _0811A604:
 	b _0811A7C2
 	.pool
 _0811A630:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -489,7 +489,7 @@ _0811A630:
 	b _0811A7C2
 	.pool
 _0811A664:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -503,8 +503,8 @@ _0811A664:
 	b _0811A7C2
 	.pool
 _0811A688:
-	ldr r4, =gUnknown_02021EC4
-	ldr r1, =gUnknown_03005D8C
+	ldr r4, =gStringVar3
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00002e6c
 	adds r0, r2
@@ -518,7 +518,7 @@ _0811A688:
 	b _0811A7C2
 	.pool
 _0811A6B4:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002baa
 	adds r4, r0, r1
@@ -529,7 +529,7 @@ _0811A6B4:
 	b _0811A7C2
 	.pool
 _0811A6D4:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -548,7 +548,7 @@ _0811A6D4:
 	b _0811A7C2
 	.pool
 _0811A708:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -562,14 +562,14 @@ _0811A708:
 	b _0811A7C2
 	.pool
 _0811A72C:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl sub_811F88C
 	b _0811A7C2
 	.pool
 _0811A73C:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -588,28 +588,28 @@ _0811A73C:
 	b _0811A7C2
 	.pool
 _0811A770:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00003b6e
 	adds r4, r0, r3
 	b _0811A7C2
 	.pool
 _0811A784:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b5a
 	adds r4, r0, r1
 	b _0811A7C2
 	.pool
 _0811A798:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b6c
 	adds r4, r0, r2
 	b _0811A7C2
 	.pool
 _0811A7AC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r3, 0x82
 	lsls r3, 1
@@ -661,7 +661,7 @@ _0811A80E:
 	ands r0, r1
 	cmp r0, 0
 	bne _0811A84E
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -756,7 +756,7 @@ sub_811A8A4: @ 811A8A4
 	thumb_func_start sub_811A8CC
 sub_811A8CC: @ 811A8CC
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b6e
 	adds r1, r0
@@ -772,7 +772,7 @@ sub_811A8CC: @ 811A8CC
 	thumb_func_start sub_811A8F0
 sub_811A8F0: @ 811A8F0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b5a
 	adds r1, r0
@@ -788,7 +788,7 @@ sub_811A8F0: @ 811A8F0
 	thumb_func_start sub_811A914
 sub_811A914: @ 811A914
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b6c
 	adds r1, r0
@@ -804,7 +804,7 @@ sub_811A914: @ 811A914
 	thumb_func_start sub_811A938
 sub_811A938: @ 811A938
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b5a
 	adds r1, r0
@@ -3632,7 +3632,7 @@ _0811BD7C:
 	movs r0, 0
 	b _0811BD9C
 _0811BD80:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r2, 0
 	ldr r3, =0x0000ffff
@@ -3666,7 +3666,7 @@ sub_811BDB0: @ 811BDB0
 	b _0811BDDE
 	.pool
 _0811BDC8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -3689,13 +3689,13 @@ sub_811BDF0: @ 811BDF0
 	push {r4-r6,lr}
 	sub sp, 0x20
 	adds r6, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	bl sub_81AFBF0
 	ldr r0, =0x00003b70
 	adds r5, r4, r0
 	adds r0, r5, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	cmp r0, 0
 	beq _0811BE34
@@ -3732,7 +3732,7 @@ sub_811BE54: @ 811BE54
 	ldr r0, [r0]
 	adds r4, r0, 0
 	adds r4, 0x3C
-	ldr r2, =gUnknown_02021DC4
+	ldr r2, =gStringVar2
 	movs r5, 0
 	b _0811BE86
 	.pool
@@ -6261,7 +6261,7 @@ _0811D32C:
 	strb r0, [r1, 0xB]
 	adds r0, r2, 0
 	add r1, sp, 0xC
-	bl AppendString
+	bl StringAppend
 	adds r2, r0, 0
 	movs r5, 0
 	lsls r0, r7, 4
@@ -6316,7 +6316,7 @@ _0811D3A8:
 _0811D3AE:
 	adds r0, r2, 0
 	add r1, sp, 0xC
-	bl AppendString
+	bl StringAppend
 	adds r2, r0, 0
 	cmp r6, 0x2
 	beq _0811D3C4
@@ -9006,7 +9006,7 @@ _0811E852:
 	movs r1, 0x2
 	bl StartObjectImageAnim
 _0811E892:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	movs r1, 0x69
@@ -9456,7 +9456,7 @@ _0811EBD8:
 	adds r1, r0, 0
 _0811EBEA:
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	b _0811EC02
 	.pool
 _0811EBFC:
@@ -9695,7 +9695,7 @@ _0811ED94:
 _0811EDB0:
 	ldr r0, =gUnknown_085EEA42
 _0811EDB2:
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 _0811EDBA:
@@ -9868,7 +9868,7 @@ _0811EEE4:
 	beq _0811EF3C
 	b _0811EF58
 _0811EEEE:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bb0
 	adds r5, r0, r1
@@ -9876,7 +9876,7 @@ _0811EEEE:
 	b _0811EF46
 	.pool
 _0811EF04:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bbc
 	adds r5, r0, r1
@@ -9893,13 +9893,13 @@ _0811EF04:
 	b _0811EF48
 	.pool
 _0811EF2C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bc8
 	b _0811EF42
 	.pool
 _0811EF3C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bd4
 _0811EF42:
@@ -9909,7 +9909,7 @@ _0811EF44:
 _0811EF46:
 	movs r3, 0x2
 _0811EF48:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl ConvertEasyChatWordsToString
@@ -9937,7 +9937,7 @@ _0811EF7E:
 	adds r1, r0, 0
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	bl CopyEasyChatWord
 	pop {r0}
 	bx r0
@@ -9952,7 +9952,7 @@ sub_811EF98: @ 811EF98
 	lsls r1, 19
 	ands r1, r0
 	lsrs r1, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00002e20
 	adds r0, r3
@@ -9975,7 +9975,7 @@ sub_811EFC0: @ 811EFC0
 	lsrs r3, r0, 27
 	movs r2, 0x7
 	ands r2, r1
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002e20
 	adds r1, r0
@@ -10206,7 +10206,7 @@ _0811F174:
 sub_811F184: @ 811F184
 	push {r4-r7,lr}
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x00002bb0
 	ldr r3, =gUnknown_0859E62C
 _0811F18E:
@@ -10223,7 +10223,7 @@ _0811F18E:
 	cmp r2, 0x3
 	bls _0811F18E
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x00002bbc
 	ldr r3, =gUnknown_0859E634
 _0811F1AE:
@@ -10240,7 +10240,7 @@ _0811F1AE:
 	cmp r2, 0x5
 	bls _0811F1AE
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x00002bc8
 	ldr r3, =gUnknown_0859E640
 _0811F1CE:
@@ -10257,7 +10257,7 @@ _0811F1CE:
 	cmp r2, 0x5
 	bls _0811F1CE
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x00002bd4
 	ldr r3, =gUnknown_0859E64C
 _0811F1EE:
@@ -10274,7 +10274,7 @@ _0811F1EE:
 	cmp r2, 0x5
 	bls _0811F1EE
 	movs r2, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r6, =0x00002be0
 	ldr r0, =0x0000ffff
 	adds r5, r0, 0
@@ -10303,7 +10303,7 @@ _0811F218:
 	cmp r2, 0xF
 	bls _0811F210
 	movs r2, 0
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r3, =0x00002e20
 	movs r1, 0
 _0811F244:
@@ -10512,7 +10512,7 @@ sub_811F3E0: @ 811F3E0
 	adds r1, r0
 	ldr r1, [r1]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r1, r0, 0
 	subs r4, r1, r4
 	lsls r4, 16
diff --git a/asm/egg_hatch.s b/asm/egg_hatch.s
index 8f675adb7..a815aa489 100644
--- a/asm/egg_hatch.s
+++ b/asm/egg_hatch.s
@@ -222,7 +222,7 @@ sub_80714B8: @ 80714B8
 	adds r0, r4, 0
 	movs r1, 0x3
 	bl pokedex_flag_operation
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl pokemon_get_nick
 	mov r2, sp
@@ -288,29 +288,29 @@ sub_807158C: @ 807158C
 	adds r6, 0x7C
 	mov r0, sp
 	adds r1, r6, 0
-	bl CompareStringWithoutExtendedControlCodes
+	bl StringCompareWithoutExtCtrlCodes
 	adds r5, r4, 0
 	adds r5, 0x74
 	cmp r0, 0
 	bne _080715CE
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r1, r5, 0
-	bl CompareStringWithoutExtendedControlCodes
+	bl StringCompareWithoutExtCtrlCodes
 	cmp r0, 0
 	beq _08071608
 _080715CE:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r1, sp
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r4, 0x87
 	ldrb r2, [r4]
 	lsls r2, 28
 	lsrs r2, 28
 	adds r1, r5, 0
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrb r2, [r4]
 	lsrs r2, 4
 	adds r1, r6, 0
@@ -330,7 +330,7 @@ _0807160A:
 	thumb_func_start sub_8071614
 sub_8071614: @ 8071614
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003030
 	adds r0, r1
@@ -734,7 +734,7 @@ sub_80719FC: @ 80719FC
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	movs r1, 0x2
 	bl pokemon_setattr
 	bl sub_805F094
@@ -968,12 +968,12 @@ _08071C24:
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl pokemon_get_nick
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085ED5A5
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r0, [r5]
 	ldrb r0, [r0, 0x8]
 	movs r1, 0xFF
@@ -1020,12 +1020,12 @@ _08071CA4:
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl pokemon_get_nick
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085ED5BE
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r0, [r5]
 	ldrb r0, [r0, 0x8]
 	movs r1, 0x1
@@ -1087,7 +1087,7 @@ _08071D3C:
 	muls r0, r6
 	ldr r5, =gUnknown_020244EC
 	adds r0, r5
-	ldr r1, =gUnknown_02021EC4
+	ldr r1, =gStringVar3
 	mov r9, r1
 	bl pokemon_get_nick
 	mov r1, r8
diff --git a/asm/evolution_scene.s b/asm/evolution_scene.s
index 0ee6137ca..4b2261edd 100644
--- a/asm/evolution_scene.s
+++ b/asm/evolution_scene.s
@@ -207,17 +207,17 @@ evolution_cutscene: @ 813DA8C
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r1, sp
-	bl CopyString_Limit10
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy10
+	ldr r0, =gStringVar2
 	movs r1, 0xB
 	mov r2, r10
 	muls r2, r1
 	adds r1, r2, 0
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	movs r1, 0xB
 	bl pokemon_getattr
@@ -829,15 +829,15 @@ sub_813E1D4: @ 813E1D4
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r1, sp
-	bl CopyString_Limit10
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy10
+	ldr r0, =gStringVar2
 	movs r1, 0xB
 	muls r1, r5
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_02021CC0
 	movs r0, 0x1
 	strb r0, [r1]
@@ -1332,10 +1332,10 @@ _0813E6D4:
 	beq _0813E6E4
 	bl _0813F1A4
 _0813E6E4:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085CC990
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl battle_show_message_maybe
@@ -1620,10 +1620,10 @@ _0813E990:
 	bne _0813E99E
 	bl _0813F1A4
 _0813E99E:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085CC9A6
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl battle_show_message_maybe
@@ -1708,7 +1708,7 @@ _0813EA5E:
 	bl pokemon_getattr
 	ldr r0, =gUnknown_02022F58
 	add r1, sp, 0x4
-	bl CopyString_Limit10
+	bl StringCopy10
 	ldr r0, =0x0000ffff
 	cmp r6, r0
 	bne _0813EA94
@@ -1856,17 +1856,17 @@ _0813EBB8:
 	ldrsh r0, [r1, r3]
 	cmp r0, 0
 	beq _0813EBE4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085CC9EE
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _0813EBEC
 	.pool
 _0813EBE4:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085CC9D3
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _0813EBEC:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0
 	bl battle_show_message_maybe
 	ldr r1, =gTasks
@@ -2532,10 +2532,10 @@ _0813F204:
 	.4byte _0813F7A4
 	.4byte _0813F7E4
 _0813F258:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085CC990
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0x1
@@ -2803,10 +2803,10 @@ _0813F4E4:
 	bne _0813F4F2
 	bl _0813FCC4
 _0813F4F2:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085CC9A6
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0x1
@@ -2892,7 +2892,7 @@ _0813F58C:
 	bl pokemon_getattr
 	ldr r0, =gUnknown_02022F58
 	add r1, sp, 0x4
-	bl CopyString_Limit10
+	bl StringCopy10
 	ldr r0, =0x0000ffff
 	cmp r6, r0
 	bne _0813F5E8
@@ -3028,10 +3028,10 @@ _0813F704:
 	bne _0813F714
 	b _0813FCC4
 _0813F714:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085CC9EE
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0x1
diff --git a/asm/field_camera.s b/asm/field_camera.s
index 0e3925aeb..354dd8f36 100644
--- a/asm/field_camera.s
+++ b/asm/field_camera.s
@@ -129,7 +129,7 @@ sub_8089C08: @ 8089C08
 @ void DrawWholeMapView()
 DrawWholeMapView: @ 8089C34
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0
 	ldrsh r0, [r1, r2]
@@ -291,7 +291,7 @@ _08089D5E:
 	adds r1, r6, r0
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	movs r0, 0
 	ldrsh r2, [r3, r0]
@@ -334,7 +334,7 @@ _08089D9C:
 	lsrs r0, 24
 _08089DAE:
 	adds r1, r6, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	movs r0, 0
 	ldrsh r2, [r3, r0]
@@ -380,7 +380,7 @@ _08089DFC:
 	adds r1, r6
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r3, 0
 	ldrsh r2, [r0, r3]
@@ -438,7 +438,7 @@ _08089E66:
 	adds r1, r5
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r3, 0
 	ldrsh r2, [r0, r3]
@@ -724,7 +724,7 @@ _0808A082:
 MapPosToBgTilemapOffset: @ 808A0AC
 	push {r4,r5,lr}
 	adds r4, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	movs r5, 0
 	ldrsh r0, [r3, r5]
diff --git a/asm/field_door.s b/asm/field_door.s
index 917a2ac99..9cdcf7d90 100644
--- a/asm/field_door.s
+++ b/asm/field_door.s
@@ -735,7 +735,7 @@ sub_808A964: @ 808A964
 	lsls r0, 24
 	cmp r0, 0
 	beq _0808A990
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x0000101a
diff --git a/asm/field_effect_helpers.s b/asm/field_effect_helpers.s
index a6ae0ac33..9a0460934 100644
--- a/asm/field_effect_helpers.s
+++ b/asm/field_effect_helpers.s
@@ -833,7 +833,7 @@ unc_grass_normal: @ 8154550
 	ands r0, r1
 	cmp r0, 0
 	beq _0815459C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r0, 0x5
 	ldrsb r0, [r2, r0]
@@ -1172,7 +1172,7 @@ unc_grass_tall: @ 8154800
 	ands r0, r1
 	cmp r0, 0
 	beq _0815484C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r0, 0x5
 	ldrsb r0, [r2, r0]
diff --git a/asm/field_ground_effect.s b/asm/field_ground_effect.s
index abdda24a9..0fb3bdc85 100644
--- a/asm/field_ground_effect.s
+++ b/asm/field_ground_effect.s
@@ -1185,7 +1185,7 @@ GroundEffect_SpawnOnTallGrass: @ 8096E90
 	str r1, [r3, 0x10]
 	ldrb r0, [r0, 0xA]
 	str r0, [r3, 0x14]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrb r0, [r1, 0x5]
 	lsls r0, 8
@@ -1224,7 +1224,7 @@ GroundEffect_StepOnTallGrass: @ 8096EDC
 	str r1, [r3, 0x10]
 	ldrb r0, [r0, 0xA]
 	str r0, [r3, 0x14]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrb r0, [r1, 0x5]
 	lsls r0, 8
@@ -1263,7 +1263,7 @@ GroundEffect_SpawnOnLongGrass: @ 8096F28
 	str r1, [r3, 0x10]
 	ldrb r0, [r0, 0xA]
 	str r0, [r3, 0x14]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrb r0, [r1, 0x5]
 	lsls r0, 8
@@ -1302,7 +1302,7 @@ GroundEffect_StepOnLongGrass: @ 8096F74
 	str r1, [r3, 0x10]
 	ldrb r0, [r0, 0xA]
 	str r0, [r3, 0x14]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrb r0, [r1, 0x5]
 	lsls r0, 8
diff --git a/asm/field_map_obj.s b/asm/field_map_obj.s
index 570eca428..6edae1a41 100644
--- a/asm/field_map_obj.s
+++ b/asm/field_map_obj.s
@@ -535,7 +535,7 @@ _0808D7CA:
 	movs r5, 0
 	cmp r5, r6
 	bcs _0808D7FE
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 _0808D7D2:
 	lsls r0, r5, 1
 	adds r0, r5
@@ -1099,7 +1099,7 @@ SpawnSpecialFieldObject: @ 808DC08
 	add r0, sp, 0x4
 	adds r1, r4, 0
 	bl GetFieldObjectMovingCameraOffset
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -1557,7 +1557,7 @@ SpawnFieldObjectsInView: @ 808DF80
 	ldr r0, [r5, 0x4]
 	cmp r0, 0
 	beq _0808E078
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r1, [r2]
 	subs r0, r1, 0x2
@@ -1610,7 +1610,7 @@ _0808E004:
 	movs r2, 0xC7
 	lsls r2, 4
 	adds r0, r2
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	adds r4, r1, r0
 	ldrh r0, [r4, 0x4]
@@ -1642,7 +1642,7 @@ _0808E004:
 	lsls r0, 24
 	cmp r0, 0
 	bne _0808E06E
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r0, [r3]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -1729,7 +1729,7 @@ _0808E0D2:
 RemoveFieldObjectIfOutsideView: @ 808E0EC
 	push {r4-r7,lr}
 	adds r3, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r0, [r2]
 	subs r1, r0, 0x2
@@ -3952,7 +3952,7 @@ GetFieldObjectTemplateByLocalIdAndMap: @ 808F128
 	lsrs r3, r1, 24
 	lsls r2, 24
 	lsrs r2, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x5
 	ldrsb r0, [r1, r0]
@@ -4026,7 +4026,7 @@ sub_808F1B4: @ 808F1B4
 	push {r4,r5,lr}
 	adds r3, r0, 0
 	ldrb r0, [r3, 0x9]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	movs r1, 0x5
 	ldrsb r1, [r2, r1]
@@ -12477,7 +12477,7 @@ _08092FE4:
 	thumb_func_start sub_8092FF0
 sub_8092FF0: @ 8092FF0
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, [r5]
 	ldrh r4, [r4]
 	lsls r0, 16
@@ -12562,7 +12562,7 @@ _0809308C:
 	adds r0, r1
 	lsrs r4, r0, 16
 _08093098:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	ldrh r1, [r0]
 	lsls r0, r5, 16
diff --git a/asm/field_message_box.s b/asm/field_message_box.s
index 1bff785c2..6f5e6dda8 100644
--- a/asm/field_message_box.s
+++ b/asm/field_message_box.s
@@ -160,9 +160,9 @@ sub_8098238: @ 8098238
 	ldrb r0, [r5]
 	cmp r0, 0
 	bne _08098270
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r0, =sub_8098214
 	movs r1, 0
 	bl CreateTask
@@ -243,9 +243,9 @@ textbox_fdecode_auto_and_task_add: @ 80982DC
 	push {r4,lr}
 	adds r2, r0, 0
 	adds r4, r1, 0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	lsls r4, 24
 	lsrs r4, 24
 	adds r0, r4, 0
diff --git a/asm/field_poison.s b/asm/field_poison.s
index a63c2b623..23900cb0b 100644
--- a/asm/field_poison.s
+++ b/asm/field_poison.s
@@ -78,13 +78,13 @@ sub_80F95C0: @ 80F95C0
 	movs r1, 0x37
 	mov r2, sp
 	bl pokemon_setattr
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r0, r4, 0
 	movs r1, 0x2
 	adds r2, r5, 0
 	bl pokemon_getattr
 	adds r0, r5, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	add sp, 0x4
 	pop {r4,r5}
 	pop {r0}
diff --git a/asm/fieldmap.s b/asm/fieldmap.s
index 312ac290a..730289ed5 100644
--- a/asm/fieldmap.s
+++ b/asm/fieldmap.s
@@ -876,7 +876,7 @@ save_serialize_map: @ 80883C4
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	adds r4, r1, 0
 	adds r4, 0x34
@@ -936,7 +936,7 @@ sub_8088438: @ 8088438
 	push {r4,lr}
 	movs r2, 0
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r3, r0, 0
 	adds r3, 0x34
@@ -971,7 +971,7 @@ sav2_mapdata_clear: @ 8088474
 	mov r1, sp
 	movs r0, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	adds r1, 0x34
 	ldr r2, =0x01000100
@@ -991,7 +991,7 @@ mapdata_from_sav2: @ 808849C
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x10
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	adds r7, r0, 0
 	adds r7, 0x34
@@ -1147,7 +1147,7 @@ sub_80885C4: @ 80885C4
 	lsls r0, 24
 	lsrs r3, r0, 24
 	adds r2, r3, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	adds r0, r1, 0
 	adds r0, 0x34
@@ -1373,7 +1373,7 @@ _08088782:
 GetPostCameraMoveMapBorderId: @ 8088788
 	push {r4,lr}
 	adds r3, r1, 0
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	movs r4, 0
 	ldrsh r2, [r1, r4]
@@ -1395,7 +1395,7 @@ GetPostCameraMoveMapBorderId: @ 8088788
 @ bool32 CanCameraMoveInDirection(u8 direction)
 CanCameraMoveInDirection: @ 80887B0
 	push {r4,r5,lr}
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r4, [r1]
 	movs r1, 0
 	ldrsh r3, [r4, r1]
@@ -1450,7 +1450,7 @@ _08088816:
 	beq _08088834
 	cmp r4, 0x4
 	bne _08088872
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	negs r0, r6
 	strh r0, [r1]
@@ -1460,7 +1460,7 @@ _08088816:
 	b _08088870
 	.pool
 _08088834:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, [r3]
 	ldr r0, [r0]
@@ -1471,7 +1471,7 @@ _08088834:
 	b _08088870
 	.pool
 _0808884C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, [r5, 0x4]
 	ldrh r0, [r1]
@@ -1481,7 +1481,7 @@ _0808884C:
 	b _08088870
 	.pool
 _08088860:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, [r5, 0x4]
 	ldrh r0, [r1]
@@ -1522,7 +1522,7 @@ CameraMove: @ 808887C
 	adds r0, r7, 0x1
 	cmp r0, 0x1
 	bhi _080888C4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrh r0, [r1]
 	add r0, r10
@@ -1535,7 +1535,7 @@ CameraMove: @ 808887C
 _080888C4:
 	bl save_serialize_map
 	bl sub_81BE72C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	movs r2, 0
 	ldrsh r5, [r0, r2]
@@ -1562,7 +1562,7 @@ _080888C4:
 	orrs r0, r1
 	ldr r2, =gUnknown_02037334
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0
 	ldrsh r0, [r1, r2]
@@ -1884,7 +1884,7 @@ sub_8088B3C: @ 8088B3C
 	lsrs r0, 16
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r2, [r2]
 	subs r0, 0x7
 	strh r0, [r2]
@@ -1896,7 +1896,7 @@ sub_8088B3C: @ 8088B3C
 
 	thumb_func_start sav1_camera_get_focus_coords
 sav1_camera_get_focus_coords: @ 8088B58
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r3, [r2]
 	ldrh r2, [r3]
 	adds r2, 0x7
@@ -1911,7 +1911,7 @@ sav1_camera_get_focus_coords: @ 8088B58
 	thumb_func_start SetCameraCoords
 @ void SetCameraCoords(u16 x, u16 y)
 SetCameraCoords: @ 8088B70
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r2, [r2]
 	strh r0, [r2]
 	strh r1, [r2, 0x2]
@@ -1922,7 +1922,7 @@ SetCameraCoords: @ 8088B70
 	thumb_func_start GetCameraCoords
 @ void GetCameraCoords(u16 *x, u16 *y)
 GetCameraCoords: @ 8088B80
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r3, [r2]
 	ldrh r2, [r3]
 	strh r2, [r0]
diff --git a/asm/flag.s b/asm/flag.s
index 24b70f5e1..9919e0442 100644
--- a/asm/flag.s
+++ b/asm/flag.s
@@ -20,7 +20,7 @@ _0809D6FC:
 	ldr r0, =0x00003fff
 	cmp r2, r0
 	bhi _0809D71C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	lsrs r1, 19
 	ldr r2, =0x00001270
 	adds r1, r2
diff --git a/asm/fldeff_80F9BCC.s b/asm/fldeff_80F9BCC.s
index c74e23312..f1ff0be2d 100644
--- a/asm/fldeff_80F9BCC.s
+++ b/asm/fldeff_80F9BCC.s
@@ -2055,14 +2055,14 @@ _080FACB4:
 	beq _080FACC2
 	b _080FADCE
 _080FACC2:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0x64
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085EA88B
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_020375F0
 	movs r0, 0
 	strh r0, [r1]
@@ -2079,14 +2079,14 @@ _080FACC2:
 	b _080FAD8A
 	.pool
 _080FAD14:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0x32
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085EA890
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_020375F0
 	movs r0, 0
 	strh r0, [r1]
diff --git a/asm/fldeff_emotion.s b/asm/fldeff_emotion.s
index 9e76fa1c7..64a099744 100644
--- a/asm/fldeff_emotion.s
+++ b/asm/fldeff_emotion.s
@@ -287,7 +287,7 @@ sub_80B4808: @ 80B4808
 	strb r0, [r3]
 	movs r0, 0xFE
 	strb r0, [r3, 0x1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -311,7 +311,7 @@ _080B4870:
 	strb r0, [r3]
 	movs r0, 0xFE
 	strb r0, [r3, 0x1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
diff --git a/asm/fldeff_strength.s b/asm/fldeff_strength.s
index a19bdbd25..38ffe9f37 100644
--- a/asm/fldeff_strength.s
+++ b/asm/fldeff_strength.s
@@ -72,7 +72,7 @@ sub_8145E2C: @ 8145E2C
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
 	movs r0, 0
 	pop {r1}
diff --git a/asm/intro.s b/asm/intro.s
index 41e9547fc..4e3e3f882 100644
--- a/asm/intro.s
+++ b/asm/intro.s
@@ -321,7 +321,7 @@ c2_copyright_1: @ 816CEAC
 _0816CEDE:
 	bl init_sav2
 _0816CEE2:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x15]
 	lsls r0, 31
diff --git a/asm/item.s b/asm/item.s
index aeb02e3f3..fcc7eb6a8 100644
--- a/asm/item.s
+++ b/asm/item.s
@@ -8,7 +8,7 @@
 	thumb_func_start decrypt_bag_item_quantity
 decrypt_bag_item_quantity: @ 80D6554
 	adds r1, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xAC
 	ldr r0, [r0]
@@ -24,7 +24,7 @@ decrypt_bag_item_quantity: @ 80D6554
 encrypt_bag_item_quantity: @ 80D656C
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	adds r2, 0xAC
 	ldr r2, [r2]
@@ -108,7 +108,7 @@ call_encrypt_decrypt_all_item_quantities: @ 80D65E4
 init_bag_pockets: @ 80D65F0
 	push {r4,lr}
 	ldr r1, =gUnknown_02039DD8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r3, 0xAC
 	lsls r3, 3
@@ -156,7 +156,7 @@ itemid_get_name: @ 80D6644
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -181,7 +181,7 @@ _080D667C:
 	ldr r1, =gUnknown_085EFCD4
 _080D667E:
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	b _080D66BE
 	.pool
 _080D668C:
@@ -205,7 +205,7 @@ _080D66B0:
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 _080D66BE:
 	pop {r4}
 	pop {r0}
@@ -221,12 +221,12 @@ GetBerryCountString: @ 80D66C4
 	bhi _080D66CE
 	ldr r4, =gUnknown_085EFCDF
 _080D66CE:
-	bl CopyString
+	bl StringCopy
 	movs r1, 0
 	strb r1, [r0]
 	adds r0, 0x1
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -992,7 +992,7 @@ _080D6CA6:
 sub_80D6CAC: @ 80D6CAC
 	push {lr}
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r3, 0x93
 	lsls r3, 3
@@ -1027,7 +1027,7 @@ sub_80D6CE4: @ 80D6CE4
 	push {r4,lr}
 	movs r2, 0
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	movs r4, 0x93
 	lsls r4, 3
@@ -1063,7 +1063,7 @@ sub_80D6D1C: @ 80D6D1C
 	lsrs r5, r1, 16
 	movs r4, 0
 _080D6D28:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	lsls r1, r4, 2
 	adds r0, r2, r1
@@ -1110,7 +1110,7 @@ sub_80D6D70: @ 80D6D70
 	movs r0, 0xC8
 	bl AllocZeroed
 	adds r7, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x93
 	lsls r0, 3
@@ -1179,7 +1179,7 @@ _080D6E10:
 	adds r1, r5, 0
 	bl sub_80D6588
 _080D6E20:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x93
 	lsls r1, 3
@@ -1205,7 +1205,7 @@ sub_80D6E48: @ 80D6E48
 	lsls r0, 24
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r2, [r2]
 	lsrs r0, 22
 	adds r3, r2, r0
@@ -1240,7 +1240,7 @@ _080D6E88:
 	adds r6, r1, 0
 	cmp r4, 0x31
 	bhi _080D6ECA
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r12, r0
 	lsls r5, r2, 2
 	movs r7, 0x93
@@ -1283,7 +1283,7 @@ _080D6ECA:
 	thumb_func_start sub_80D6EDC
 sub_80D6EDC: @ 80D6EDC
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000496
 	adds r1, r0, r2
@@ -1604,7 +1604,7 @@ sub_80D710C: @ 80D710C
 	lsrs r5, r0, 16
 	lsls r1, 16
 	lsrs r4, r1, 16
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
@@ -1664,7 +1664,7 @@ sub_80D7184: @ 80D7184
 	lsrs r5, r0, 16
 	lsls r1, 16
 	lsrs r4, r1, 16
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
@@ -1731,7 +1731,7 @@ sub_80D7204: @ 80D7204
 	lsrs r7, r0, 16
 	lsls r1, 16
 	lsrs r4, r1, 16
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
@@ -1879,7 +1879,7 @@ sub_80D7334: @ 80D7334
 	mov r9, r0
 	lsls r1, 16
 	lsrs r4, r1, 16
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
diff --git a/asm/item_use.s b/asm/item_use.s
index 095da509c..d3f7e3565 100644
--- a/asm/item_use.s
+++ b/asm/item_use.s
@@ -140,9 +140,9 @@ DisplayCannotUseItemMessage: @ 80FD164
 	lsrs r5, r0, 24
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r6, =gUnknown_02021FC4
+	ldr r6, =gStringVar4
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	cmp r4, 0
 	bne _080FD1B4
 	bl InBattlePyramid
@@ -1532,7 +1532,7 @@ ItemUseOutOfBattle_CoinCase: @ 80FDC34
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl GetCoins
 	adds r1, r0, 0
 	lsls r1, 16
@@ -1540,11 +1540,11 @@ ItemUseOutOfBattle_CoinCase: @ 80FDC34
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9026
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r1, =gTasks
 	lsls r0, r5, 2
 	adds r0, r5
@@ -1578,17 +1578,17 @@ ItemUseOutOfBattle_PowderJar: @ 80FDCA4
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_80247BC
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9138
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r1, =gTasks
 	lsls r0, r5, 2
 	adds r0, r5
@@ -1944,7 +1944,7 @@ task08_0809AD8C: @ 80FDFBC
 	ands r0, r1
 	cmp r0, 0
 	beq _080FE000
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
 	bl ItemIdToBattleMoveId
@@ -1955,11 +1955,11 @@ task08_0809AD8C: @ 80FDFBC
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9058
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =sub_80FE024
 	adds r0, r5, 0
 	movs r1, 0x1
@@ -2007,11 +2007,11 @@ sub_80FE058: @ 80FE058
 	movs r1, 0x1
 	bl remove_item
 	ldrh r0, [r4]
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9080
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	bl InBattlePyramid
 	lsls r0, 24
 	cmp r0, 0
@@ -2138,7 +2138,7 @@ sub_80FE164: @ 80FE164
 	lsls r0, 24
 	cmp r0, 0
 	bne _080FE1B8
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	ldr r3, =bag_menu_inits_lists_menu
 	adds r0, r5, 0
 	movs r1, 0x1
@@ -2146,7 +2146,7 @@ sub_80FE164: @ 80FE164
 	b _080FE1C2
 	.pool
 _080FE1B8:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	ldr r2, =sub_81C6714
 	adds r0, r6, 0
 	bl DisplayItemMessageInBattlePyramid
@@ -2181,7 +2181,7 @@ sub_80FE1D0: @ 80FE1D0
 	lsls r0, 24
 	cmp r0, 0
 	bne _080FE21C
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	ldr r3, =bag_menu_inits_lists_menu
 	adds r0, r4, 0
 	movs r1, 0x1
@@ -2189,7 +2189,7 @@ sub_80FE1D0: @ 80FE1D0
 	b _080FE226
 	.pool
 _080FE21C:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	ldr r2, =sub_81C6714
 	adds r0, r5, 0
 	bl DisplayItemMessageInBattlePyramid
@@ -2207,7 +2207,7 @@ ItemUseOutOfBattle_BlackWhiteFlute: @ 80FE234
 	lsrs r5, r0, 24
 	ldr r4, =gUnknown_0203CE7C
 	ldrh r0, [r4]
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	bl itemid_get_name
 	ldrh r0, [r4]
 	cmp r0, 0x2B
@@ -2216,9 +2216,9 @@ ItemUseOutOfBattle_BlackWhiteFlute: @ 80FE234
 	bl FlagSet
 	ldr r0, =0x000008ae
 	bl FlagReset
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E90C6
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080FE28C
 	.pool
 _080FE278:
@@ -2226,9 +2226,9 @@ _080FE278:
 	bl FlagSet
 	ldr r0, =0x000008ad
 	bl FlagReset
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E90F4
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080FE28C:
 	ldr r1, =gTasks
 	lsls r0, r5, 2
@@ -2275,7 +2275,7 @@ re_escape_rope: @ 80FE2D8
 	adds r0, r1
 	movs r1, 0
 	strh r1, [r0, 0x8]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	ldr r2, =task08_080A1C44
 	adds r0, r4, 0
 	bl DisplayItemMessageOnField
@@ -2629,7 +2629,7 @@ ItemUseInBattle_Escape: @ 80FE5E4
 	lsls r0, 24
 	cmp r0, 0
 	bne _080FE620
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	ldr r3, =unknown_ItemMenu_Confirm
 	adds r0, r4, 0
 	movs r1, 0x1
@@ -2637,7 +2637,7 @@ ItemUseInBattle_Escape: @ 80FE5E4
 	b _080FE646
 	.pool
 _080FE620:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	ldr r2, =sub_81C5B14
 	adds r0, r4, 0
 	bl DisplayItemMessageInBattlePyramid
diff --git a/asm/link.s b/asm/link.s
index 5a6798e59..1871900d6 100644
--- a/asm/link.s
+++ b/asm/link.s
@@ -217,7 +217,7 @@ sub_8009570: @ 8009570
 	movs r4, 0
 _080095A0:
 	bl GenerateRandomNumber
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	adds r1, 0xA
 	adds r1, r4
@@ -272,7 +272,7 @@ sub_8009628: @ 8009628
 sub_8009638: @ 8009638
 	push {r4,r5,lr}
 	ldr r5, =gUnknown_020229CC
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldrb r2, [r1, 0xA]
 	ldrb r0, [r1, 0xB]
@@ -287,7 +287,7 @@ sub_8009638: @ 8009638
 	str r2, [r5, 0x4]
 	adds r0, r5, 0
 	adds r0, 0x8
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldrb r0, [r0, 0x8]
 	strb r0, [r5, 0x13]
@@ -2880,7 +2880,7 @@ _0800AB36:
 	mov r1, r8
 	adds r0, r2, r1
 	adds r1, r2, r7
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _0800AB6A
 _0800AB5A:
@@ -4002,7 +4002,7 @@ sub_800B524: @ 800B524
 	adds r2, 0x8
 	ldrb r1, [r0, 0x1A]
 	adds r0, r2, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	pop {r0}
 	bx r0
 	thumb_func_end sub_800B524
@@ -9162,7 +9162,7 @@ sub_800DD94: @ 800DD94
 	lsrs r1, 24
 	mov r9, r1
 	movs r4, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r8, r0
 	adds r6, r7, 0x2
 	ldr r0, [r0]
@@ -9865,7 +9865,7 @@ sub_800E378: @ 800E378
 	push {lr}
 	stm r0!, {r1}
 	adds r1, r2, 0
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	thumb_func_end sub_800E378
@@ -9937,7 +9937,7 @@ _0800E3D0:
 	adds r3, r1, r0
 _0800E3FC:
 	ldrh r1, [r3]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r7, =0x00003b98
 	adds r0, r2, r7
@@ -9950,7 +9950,7 @@ _0800E3FC:
 	ldr r0, [sp, 0x1C]
 	add r0, r10
 	str r3, [sp, 0x18]
-	bl CompareString
+	bl StringCompare
 	ldr r3, [sp, 0x18]
 	cmp r0, 0
 	bne _0800E428
@@ -9999,7 +9999,7 @@ _0800E45C:
 	ldr r2, [r7]
 	cmp r2, 0
 	blt _0800E4A0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r2, 1
 	adds r0, r2
@@ -10025,7 +10025,7 @@ _0800E4AC:
 	cmp r4, r0
 	blt _0800E45C
 	movs r4, 0
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	mov r9, r1
 	ldr r6, =0x00003b98
 	movs r7, 0
@@ -10066,7 +10066,7 @@ _0800E500:
 	cmp r4, 0x13
 	ble _0800E4CE
 _0800E50A:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r7, =0x00003b98
 	adds r0, r7
@@ -10098,7 +10098,7 @@ sub_800E540: @ 800E540
 	lsrs r0, 16
 	mov r8, r0
 	movs r7, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r4, =0x00003b98
 	movs r5, 0
 _0800E558:
@@ -10106,7 +10106,7 @@ _0800E558:
 	adds r0, r4
 	adds r0, 0x4
 	mov r1, r9
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _0800E584
 	ldr r0, [r6]
@@ -10155,7 +10155,7 @@ sub_800E5AC: @ 800E5AC
 	movs r5, 0
 	movs r4, 0x13
 _0800E5C0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	mov r2, r8
 	adds r0, r1, r2
@@ -15152,9 +15152,9 @@ _08010F3C:
 sub_8010F48: @ 8010F48
 	push {lr}
 	ldr r0, =gUnknown_02022B22
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -16620,7 +16620,7 @@ sub_8011AFC: @ 8011AFC
 	movs r4, 0
 _08011B38:
 	bl GenerateRandomNumber
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	adds r1, 0xA
 	adds r1, r4
@@ -16838,7 +16838,7 @@ _08011D02:
 	adds r1, r5
 	adds r1, 0x15
 	ldr r0, [sp]
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _08011D4C
 	cmp r10, r6
@@ -17173,7 +17173,7 @@ sub_8011FC8: @ 8011FC8
 	adds r4, r0
 	adds r0, r4, 0
 	adds r1, r6, 0
-	bl CopyString
+	bl StringCopy
 	strh r5, [r4, 0x10]
 	pop {r4-r6}
 	pop {r0}
@@ -17378,7 +17378,7 @@ sub_8012188: @ 8012188
 	ldr r1, =0x00000119
 	adds r0, r6, r1
 	adds r1, r3, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0x85
 	lsls r1, 1
 	adds r0, r6, r1
@@ -17884,7 +17884,7 @@ sub_80125BC: @ 80125BC
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r2, [r6]
 	movs r0, 0x1
 	str r0, [sp]
@@ -17897,7 +17897,7 @@ sub_80125BC: @ 80125BC
 	bl sub_80173E0
 	ldr r1, =gUnknown_082ED8CC
 	add r0, sp, 0x8
-	bl CopyString
+	bl StringCopy
 	adds r5, r0, 0
 	ldr r0, [r6]
 	adds r0, 0xA
@@ -17908,7 +17908,7 @@ sub_80125BC: @ 80125BC
 	adds r0, r5, 0
 	movs r2, 0x2
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x11
 	str r0, [sp]
 	mov r0, r8
@@ -17972,9 +17972,9 @@ _08012648:
 	.4byte _080126B8
 	.4byte _080126B8
 _080126B8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082ED960
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080126C0:
 	pop {r0}
 	bx r0
@@ -18111,7 +18111,7 @@ _08012828:
 	adds r3, r0, 0
 	cmp r2, 0x14
 	bne _08012848
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18272,14 +18272,14 @@ _08012938:
 	b _08012F50
 	.pool
 _080129C8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_082F0048
 	ldr r4, =gUnknown_02022C2C
 	ldrb r1, [r4]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022C2D
 	ldrb r2, [r0]
 	lsrs r0, r2, 4
@@ -18293,19 +18293,19 @@ _080129C8:
 	ands r0, r2
 	cmp r0, 0
 	beq _08012A18
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082ED990
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08012A34
 	.pool
 _08012A18:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082ED960
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08012A34
 	.pool
 _08012A2C:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldrb r1, [r4]
 	bl sub_801262C
 _08012A34:
@@ -18321,7 +18321,7 @@ _08012A34:
 _08012A50:
 	adds r0, r6, 0
 	adds r0, 0xD
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -18472,7 +18472,7 @@ _08012B7E:
 _08012B8C:
 	adds r0, r6, 0
 	adds r0, 0xD
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -18622,16 +18622,16 @@ _08012CBC:
 	b _08012CE0
 	.pool
 _08012CC4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r6, 0x13]
 	lsls r2, 5
 	subs r2, 0x20
 	ldr r1, [r6]
 	adds r1, r2
 	bl sub_8018404
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EDC9C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0xD
 	strb r0, [r6, 0xC]
 _08012CE0:
@@ -18689,7 +18689,7 @@ _08012D50:
 _08012D5A:
 	adds r0, r6, 0
 	adds r0, 0xD
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -19033,13 +19033,13 @@ _08013058:
 	ldr r1, =gUnknown_082EDC0C
 _0801305A:
 	adds r0, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08013070
 	.pool
 _08013068:
 	ldr r1, =gUnknown_082EDC34
 	adds r0, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08013070:
 	pop {r0}
 	bx r0
@@ -19067,12 +19067,12 @@ _0801308E:
 	b _080130AA
 _08013098:
 	ldr r1, =gUnknown_082EE560
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080130AA
 	.pool
 _080130A4:
 	ldr r1, =gUnknown_082EE57C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080130AA:
 	pop {r0}
 	bx r0
@@ -19127,13 +19127,13 @@ _080130D0:
 _08013140:
 	ldr r1, =gUnknown_082EFC3C
 	adds r0, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08013158
 	.pool
 _08013150:
 	ldr r1, =gUnknown_082EFC54
 	adds r0, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08013158:
 	pop {r0}
 	bx r0
@@ -19188,13 +19188,13 @@ _0801317C:
 _080131EC:
 	ldr r1, =gUnknown_082EDDF4
 	adds r0, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08013204
 	.pool
 _080131FC:
 	ldr r1, =gUnknown_082EDE0C
 	adds r0, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08013204:
 	pop {r0}
 	bx r0
@@ -19221,13 +19221,13 @@ _08013228:
 	bl audio_play
 	ldrb r0, [r4, 0x12]
 	bl sub_81AE70C
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r2, [r4, 0x13]
 	lsls r2, 5
 	ldr r1, [r4]
 	adds r1, r2
 	bl sub_8018404
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_02022C2C
 	ldrb r1, [r1]
 	bl sub_8012FC4
@@ -19627,7 +19627,7 @@ _08013570:
 	adds r3, r0, 0
 	cmp r2, 0x14
 	bne _08013590
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -19806,13 +19806,13 @@ _080136F2:
 	b _08013756
 	.pool
 _08013744:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_082EDD50
 	subs r1, 0x1
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x12
 _08013756:
 	strb r0, [r6, 0x8]
@@ -19838,7 +19838,7 @@ _0801377E:
 	b _08013B82
 	.pool
 _08013788:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, =gUnknown_02022C2C
 	ldrb r1, [r0]
 	adds r0, r4, 0
@@ -19852,7 +19852,7 @@ _08013788:
 	bne _080137A6
 	b _08013B82
 _080137A6:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r6, 0xF]
 	lsls r2, 5
 	ldr r1, [r6]
@@ -19956,7 +19956,7 @@ _080138C2:
 	strb r0, [r6, 0x8]
 	b _080139EC
 _080138C8:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r4, =gUnknown_02022C2C
 	ldrb r1, [r4]
 	adds r0, r5, 0
@@ -19985,16 +19985,16 @@ _08013904:
 	movs r0, 0x7
 	movs r1, 0
 	bl sub_8011A64
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_082F0048
 	ldrb r1, [r4]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_082EDE48
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080139EC
 	.pool
 _08013934:
@@ -20004,7 +20004,7 @@ _08013934:
 	bls _0801395C
 	adds r0, r6, 0
 	adds r0, 0x9
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -20220,7 +20220,7 @@ _08013B24:
 _08013B44:
 	adds r0, r6, 0
 	adds r0, 0x9
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 _08013B4A:
 	bl sub_8017064
 	lsls r0, 24
@@ -20266,7 +20266,7 @@ sub_8013B8C: @ 8013B8C
 	ands r0, r1
 	cmp r0, 0xC
 	beq _08013BCE
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x9]
 	movs r2, 0x80
@@ -20304,7 +20304,7 @@ sub_8013BD8: @ 8013BD8
 	bl sub_800DFB4
 	ldrb r0, [r4, 0xE]
 	bl sub_81AE70C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r4, 0xF]
 	lsls r2, 5
 	ldr r1, [r4]
@@ -20833,7 +20833,7 @@ _08013FFC:
 	.pool
 _08014038:
 	ldr r4, =gUnknown_020228C4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002be0
 	adds r1, r0
@@ -21101,7 +21101,7 @@ sub_8014290: @ 8014290
 	ldr r0, =0x00004087
 	adds r1, r3, 0
 	bl VarSet
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r1, [r6]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -21989,15 +21989,15 @@ _08014AEC:
 	b _08014C42
 	.pool
 _08014BBC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_082F0048
 	ldr r4, =gUnknown_02022C2C
 	ldrb r1, [r4]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
-	ldr r0, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r0, =gStringVar4
 	ldrb r1, [r4]
 	bl sub_801262C
 	movs r0, 0x3
@@ -22005,7 +22005,7 @@ _08014BBC:
 	b _08014EF2
 	.pool
 _08014BEC:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	bl sub_8018884
 	movs r0, 0x4
 	strb r0, [r5, 0xC]
@@ -22057,7 +22057,7 @@ _08014C52:
 	adds r0, 0xD
 	adds r1, r5, 0
 	adds r1, 0x14
-	ldr r3, =gUnknown_02021FC4
+	ldr r3, =gStringVar4
 	movs r2, 0
 	bl sub_8018B08
 	lsls r0, 24
@@ -22161,16 +22161,16 @@ _08014CF2:
 	ldrb r0, [r5, 0x13]
 	adds r0, 0x1
 	strb r0, [r5, 0x13]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r5, 0x13]
 	lsls r2, 5
 	subs r2, 0x20
 	ldr r1, [r5]
 	adds r1, r2
 	bl sub_8018404
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EDC9C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x9
 	strb r0, [r5, 0xC]
 	bl sub_800EF38
@@ -22220,7 +22220,7 @@ _08014DB0:
 	strb r4, [r5, 0xC]
 	b _08014EF2
 _08014DBC:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	bl sub_8018884
 	movs r0, 0xA
 	strb r0, [r5, 0xC]
@@ -22580,7 +22580,7 @@ _080150D6:
 	bl sub_800DFB4
 	ldrb r0, [r7, 0xE]
 	bl sub_81AE70C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r7, 0xF]
 	lsls r2, 5
 	ldr r1, [r7]
@@ -22625,7 +22625,7 @@ _08015176:
 _08015180:
 	ldr r0, =gUnknown_082EFC3C
 	bl sub_8018884
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r7, 0xF]
 	lsls r2, 5
 	ldr r1, [r7]
@@ -22991,7 +22991,7 @@ _080154D4:
 _080154E0:
 	ldr r0, =gUnknown_082EFC90
 	bl sub_8018884
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r2, [r5, 0xF]
 	lsls r2, 5
 	ldr r1, [r5]
@@ -23170,11 +23170,11 @@ sub_8015664: @ 8015664
 	movs r1, 0x8
 	strb r1, [r2, 0x14]
 	strb r0, [r2, 0x15]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	cmp r3, r0
 	beq _0801567E
 	adds r1, r3, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _0801567E:
 	pop {r0}
 	bx r0
@@ -23189,11 +23189,11 @@ sub_801568C: @ 801568C
 	ldr r1, [r0]
 	movs r0, 0x1A
 	strb r0, [r1, 0x14]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	cmp r2, r0
 	beq _080156A4
 	adds r1, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080156A4:
 	pop {r0}
 	bx r0
@@ -23498,10 +23498,10 @@ _080159A6:
 	bl sub_8011090
 	movs r0, 0x2
 	bl audio_play
-	ldr r0, =gUnknown_02021CC4
-	ldr r1, =gUnknown_03005D90
+	ldr r0, =gStringVar1
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	movs r1, 0
 	movs r0, 0x2A
 	b _08015A02
@@ -23567,10 +23567,10 @@ _08015A4C:
 	movs r0, 0x2
 	bl audio_play
 	bl sub_80181CC
-	ldr r0, =gUnknown_02021CC4
-	ldr r1, =gUnknown_03005D90
+	ldr r0, =gStringVar1
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x2D
 	bl _08016876
 	.pool
@@ -23677,7 +23677,7 @@ _08015B44:
 	bl _08016876
 	.pool
 _08015B68:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r0, 0x13
 	bl sub_8015664
 	bl _08016878
@@ -23813,14 +23813,14 @@ _08015CB2:
 	movs r1, 0x40
 	strh r1, [r0]
 	bl sub_800FE50
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_082EEB80
 	ldr r1, =gUnknown_020229E8
 	ldrb r1, [r1, 0x13]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x20
 	bl _08016876
 	.pool
@@ -23855,9 +23855,9 @@ _08015D18:
 	bl _08016876
 	.pool
 _08015D34:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EEB88
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x24
 	bl _08016876
 	.pool
@@ -23922,9 +23922,9 @@ _08015DD0:
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08015DF4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EEB88
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1C
 	bl _08016876
 	.pool
@@ -23940,7 +23940,7 @@ _08015DF4:
 	ldrb r0, [r0]
 	cmp r0, 0x8
 	bne _08015E24
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r6, 0
 	movs r2, 0
 	bl sub_8018220
@@ -23958,7 +23958,7 @@ _08015E32:
 	movs r5, 0
 	movs r0, 0x20
 	strb r0, [r6, 0x14]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r4, =gUnknown_02022C2C
 	ldrb r2, [r4]
 	movs r1, 0x40
@@ -23995,7 +23995,7 @@ _08015E5C:
 _08015E94:
 	adds r0, r6, 0
 	adds r0, 0x16
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -24024,7 +24024,7 @@ _08015ED2:
 	lsls r0, 24
 	cmp r0, 0
 	bne _08015F2C
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	bl link_get_multiplayer_id
 	movs r1, 0x1
 	eors r0, r1
@@ -24036,18 +24036,18 @@ _08015ED2:
 	ldr r4, =gUnknown_020229F0
 	adds r1, r4
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldrh r0, [r4, 0x18]
 	adds r4, 0x1C
 	adds r1, r4, 0
 	bl sub_800E540
 	adds r5, r0, 0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_082EE378
 	lsls r1, r5, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x21
 	bl _08016876
 	.pool
@@ -24268,22 +24268,22 @@ _08016104:
 _08016118:
 	movs r0, 0x21
 	strb r0, [r6, 0x14]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r4, =gUnknown_02022A0C
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	subs r0, 0x24
 	ldrh r0, [r0, 0x20]
 	adds r1, r4, 0
 	bl sub_800E540
 	adds r5, r0, 0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_082EE324
 	lsls r1, r5, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08016878
 	.pool
 _08016158:
@@ -24291,7 +24291,7 @@ _08016158:
 	bl sub_801689C
 	adds r0, r6, 0
 	adds r0, 0x16
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -24320,14 +24320,14 @@ _0801618A:
 _08016198:
 	movs r0, 0x1
 	bl sub_8011DE0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EE598
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x24
 	b _08016876
 	.pool
 _080161B8:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r0, 0x9
 	bl sub_8015664
 	b _08016878
@@ -24406,9 +24406,9 @@ _0801623E:
 	bl sub_800FE50
 	movs r0, 0xA
 	strb r0, [r6, 0x14]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EEC14
-	bl CopyString
+	bl StringCopy
 	b _08016878
 	.pool
 _0801627C:
@@ -24421,7 +24421,7 @@ _08016286:
 	bne _080162A4
 	adds r0, r5, 0
 	bl sub_800FE50
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r6, 0
 	movs r2, 0x1
 	bl sub_8018220
@@ -24441,7 +24441,7 @@ _080162AE:
 	bl sub_800FE50
 	movs r0, 0xA
 	strb r0, [r6, 0x14]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_02022C2C
 	ldrb r1, [r1]
 	bl sub_8013078
@@ -24461,7 +24461,7 @@ _080162E6:
 	ldr r1, =gUnknown_02022C2C
 	movs r0, 0x40
 	strb r0, [r1]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r0, 0x25
 	bl sub_8015664
 	adds r0, r6, 0
@@ -24483,7 +24483,7 @@ _08016318:
 	bl sub_801818C
 	b _08016878
 _08016324:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, =gUnknown_02022C2C
 	ldrb r0, [r0]
 	movs r1, 0x40
@@ -24572,13 +24572,13 @@ _080163E4:
 	lsls r1, 1
 	cmp r0, r1
 	bne _08016408
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EF590
-	bl CopyString
+	bl StringCopy
 	b _0801643E
 	.pool
 _08016408:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_800F7DC
 	ldrh r0, [r0, 0x8]
 	lsls r0, 22
@@ -24588,20 +24588,20 @@ _08016408:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r4, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r4, =gStringVar2
 	bl sub_800F7DC
 	ldrb r1, [r0, 0xB]
 	lsrs r1, 1
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EF564
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _0801643E:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r0, 0x2C
 	bl sub_8015664
 	b _08016878
@@ -24870,7 +24870,7 @@ _080166A2:
 	beq _080166FC
 	b _08016878
 _080166A8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, [r6]
 	adds r1, r4
 	bl sub_8018404
@@ -24881,11 +24881,11 @@ _080166A8:
 	b _08016878
 	.pool
 _080166C8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, [r6]
 	adds r1, r4
 	bl sub_8018404
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, [r6]
 	adds r1, r4
 	ldrb r2, [r1, 0x9]
@@ -24894,16 +24894,16 @@ _080166C8:
 	subs r1, r2
 	ldr r2, =gTypeNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_082EF6E4
 	b _0801671E
 	.pool
 _080166FC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, [r6]
 	adds r1, r4
 	bl sub_8018404
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, [r6]
 	adds r1, r4
 	ldrb r2, [r1, 0x9]
@@ -24912,7 +24912,7 @@ _080166FC:
 	subs r1, r2
 	ldr r2, =gTypeNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_082EF718
 _0801671E:
 	movs r0, 0x2E
@@ -25012,7 +25012,7 @@ _080167F4:
 	adds r0, 0x10
 	movs r2, 0x44
 	bl sub_8012188
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r3, 0x2
 	ldrsh r2, [r7, r3]
 	lsls r2, 5
@@ -25028,7 +25028,7 @@ _080167F4:
 _08016838:
 	adds r0, r6, 0
 	adds r0, 0x16
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -25047,7 +25047,7 @@ _08016838:
 _08016864:
 	adds r0, r6, 0
 	adds r0, 0x16
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_8017064
 	lsls r0, 24
 	cmp r0, 0
@@ -25122,7 +25122,7 @@ sub_80168DC: @ 80168DC
 	ldrh r0, [r5]
 	cmp r0, 0
 	beq _0801692C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_020229E8
 	adds r1, 0x2F
 	ldrb r1, [r1]
@@ -25305,7 +25305,7 @@ _08016A78:
 _08016A84:
 	ldr r0, =gUnknown_02022C20
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	b _08016AC8
 	.pool
 _08016A94:
@@ -25346,9 +25346,9 @@ sp182_move_string: @ 8016AD4
 	b _08016AF6
 	.pool
 _08016AE8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0xFF
 	strb r0, [r4]
 	movs r0, 0x1
@@ -26037,9 +26037,9 @@ sub_8017020: @ 8017020
 	movs r0, 0
 	movs r1, 0x1
 	bl sub_81973C4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	movs r1, 0x1
 	bl AddTextPrinterWithCustomSpeedForMessage
@@ -26082,9 +26082,9 @@ _08017076:
 	movs r0, 0
 	movs r1, 0x1
 	bl sub_81973C4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage_2
 	ldrb r0, [r4]
@@ -27060,15 +27060,15 @@ sub_80177B8: @ 80177B8
 	mov r9, r3
 	lsls r1, 24
 	lsrs r1, 24
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	adds r1, 0x1
 	adds r0, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_082ED8C8
 	adds r0, r5, 0
-	bl AppendString
+	bl StringAppend
 	str r7, [sp]
 	movs r0, 0
 	str r0, [sp, 0x4]
@@ -27110,13 +27110,13 @@ sub_80177B8: @ 80177B8
 	add r0, sp, 0x8
 	movs r2, 0x2
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_082ED8CC
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	add r1, sp, 0x8
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x88
@@ -27166,7 +27166,7 @@ sub_80178A0: @ 80178A0
 	ands r0, r1
 	cmp r0, 0x1
 	bne _0801792A
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_8018404
@@ -27185,13 +27185,13 @@ sub_80178A0: @ 80178A0
 	add r0, sp, 0x8
 	movs r2, 0x2
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_082ED8CC
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	add r1, sp, 0x8
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x68
@@ -27319,7 +27319,7 @@ sub_80179D4: @ 80179D4
 	bne _08017A4C
 	cmp r4, 0
 	bne _08017A4C
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_8018404
@@ -27335,14 +27335,14 @@ sub_80179D4: @ 80179D4
 	ands r0, r1
 	cmp r0, 0x45
 	bne _08017A38
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r3, =gUnknown_082EE6B8
 	lsls r1, r6, 2
 	lsls r2, 3
 	adds r1, r2
 	adds r1, r3
 	ldr r1, [r1]
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	b _08017B2A
 	.pool
@@ -27356,7 +27356,7 @@ _08017A38:
 	b _08017B2A
 	.pool
 _08017A4C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	bl sub_8018404
 	cmp r4, 0
@@ -27387,7 +27387,7 @@ _08017A80:
 	beq _08017AF4
 	b _08017B20
 _08017A8A:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r4, =gUnknown_082EEEAC
 	bl GenerateRandomNumber
 	lsls r0, 16
@@ -27402,7 +27402,7 @@ _08017A8A:
 	b _08017B0E
 	.pool
 _08017AB0:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r4, =gUnknown_082EF1CC
 	bl GenerateRandomNumber
 	lsls r0, 16
@@ -27414,7 +27414,7 @@ _08017AB0:
 	b _08017B08
 	.pool
 _08017AD0:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r4, =gUnknown_082EF010
 	bl GenerateRandomNumber
 	lsls r0, 16
@@ -27429,7 +27429,7 @@ _08017AD0:
 	b _08017B0E
 	.pool
 _08017AF4:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r4, =gUnknown_082EF100
 	bl GenerateRandomNumber
 	lsls r0, 16
@@ -27444,13 +27444,13 @@ _08017B08:
 	ldr r1, [r0]
 _08017B0E:
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08017B28
 	.pool
 _08017B20:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082EE6C8
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08017B28:
 	movs r0, 0
 _08017B2A:
@@ -27529,7 +27529,7 @@ _08017B94:
 	mov r1, r9
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	str r5, [sp]
 	str r4, [sp, 0x4]
 	adds r0, r6, 0
@@ -27581,7 +27581,7 @@ sub_8017BE8: @ 8017BE8
 	ands r0, r1
 	cmp r0, 0
 	beq _08017CA0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	movs r0, 0x5
 	str r0, [sp]
@@ -27805,7 +27805,7 @@ _08017DD8:
 	ldr r1, =gUnknown_082EF7B0
 _08017DDA:
 	adds r0, r3, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08017DF6
 	.pool
 _08017DE8:
@@ -27814,7 +27814,7 @@ _08017DE8:
 	adds r1, r0
 	ldr r1, [r1]
 	adds r0, r3, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08017DF6:
 	pop {r0}
 	bx r0
@@ -27877,7 +27877,7 @@ _08017E66:
 	adds r1, r2
 	ldr r1, [r1]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	b _08017E94
 	.pool
 _08017E78:
@@ -27893,7 +27893,7 @@ _08017E78:
 	adds r1, r2
 	ldr r1, [r1]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 _08017E94:
 	pop {r4-r6}
 	pop {r0}
@@ -27949,7 +27949,7 @@ _08017EFC:
 	ldrh r1, [r4, 0xC]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	adds r0, 0x68
 	ldrh r2, [r4, 0xA]
@@ -27957,7 +27957,7 @@ _08017EFC:
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	movs r4, 0
 	b _08017F2E
 	.pool
@@ -27978,7 +27978,7 @@ _08017F2E:
 	adds r0, 0x78
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldrh r1, [r5, 0x2]
 	movs r0, 0xB
 	muls r1, r0
@@ -27986,7 +27986,7 @@ _08017F2E:
 	adds r1, r0
 	adds r0, r6, 0
 	adds r0, 0x88
-	bl CopyString
+	bl StringCopy
 	ldrh r5, [r5, 0x2]
 	mov r8, r5
 _08017F64:
@@ -27996,7 +27996,7 @@ _08017F64:
 	bne _08017F84
 	ldr r1, =gUnknown_082EE4F0
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	b _08017FB4
 	.pool
 _08017F84:
@@ -28021,7 +28021,7 @@ _08017FAC:
 	ldr r1, =gUnknown_082EE380
 _08017FAE:
 	adds r0, r7, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08017FB4:
 	movs r2, 0x1
 	b _08017FC6
@@ -28029,7 +28029,7 @@ _08017FB4:
 _08017FBC:
 	ldr r1, =gUnknown_082EE544
 	adds r0, r7, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r2, 0x2
 _08017FC6:
 	adds r0, r2, 0
@@ -28071,7 +28071,7 @@ _08017FFE:
 InUnionRoom: @ 8018004
 	push {lr}
 	movs r2, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00003c19
@@ -28390,7 +28390,7 @@ sub_8018220: @ 8018220
 	ldr r0, =gTrainerClassNames
 	adds r1, r0
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	adds r1, r6, 0
 	bl sub_81AFC0C
@@ -28408,7 +28408,7 @@ sub_8018220: @ 8018220
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x2
 	adds r1, r4, 0
 	bl sub_81AFC0C
@@ -28419,7 +28419,7 @@ sub_8018220: @ 8018220
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x3
 	adds r1, r5, 0
 	bl sub_81AFC0C
@@ -28431,7 +28431,7 @@ sub_8018220: @ 8018220
 	mov r0, r10
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r4, r9
 	adds r4, 0xFC
 	mov r2, r8
@@ -28439,7 +28439,7 @@ sub_8018220: @ 8018220
 	adds r0, r4, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x4
 	mov r1, r10
 	bl sub_81AFC0C
@@ -28452,9 +28452,9 @@ sub_8018220: @ 8018220
 	ldr r1, =gUnknown_082EFF64
 	adds r0, r4, 0
 	bl sub_81AFC28
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	mov r0, r8
 	ldrh r1, [r0, 0x14]
 	ldr r4, =0x0000270f
@@ -28465,7 +28465,7 @@ _0801830C:
 	adds r0, r6, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0
 	adds r1, r6, 0
 	bl sub_81AFC0C
@@ -28480,7 +28480,7 @@ _08018328:
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x2
 	adds r1, r4, 0
 	bl sub_81AFC0C
@@ -28489,7 +28489,7 @@ _08018328:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x3
 	adds r1, r5, 0
 	bl sub_81AFC0C
@@ -28520,10 +28520,10 @@ _08018360:
 	ldr r1, =gUnknown_082EFFA4
 	adds r0, r4, 0
 	bl sub_81AFC28
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	ldr r0, [sp]
 	cmp r0, 0x1
 	bne _080183D0
@@ -28532,7 +28532,7 @@ _08018360:
 	bl sub_81AFC28
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _080183F0
 	.pool
 _080183D0:
@@ -28549,7 +28549,7 @@ _080183D0:
 	bl sub_81AFC28
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 _080183F0:
 	add sp, 0x4
 	pop {r3-r5}
@@ -28568,12 +28568,12 @@ sub_8018404: @ 8018404
 	adds r5, r0, 0
 	adds r4, r1, 0
 	adds r1, 0x10
-	bl CopyString_Limit7
+	bl StringCopy7
 	ldrb r1, [r4]
 	lsls r1, 28
 	lsrs r1, 28
 	adds r0, r5, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -29082,9 +29082,9 @@ sub_8018884: @ 8018884
 	push {r4,lr}
 	sub sp, 0x14
 	adds r1, r0, 0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
@@ -29426,8 +29426,8 @@ _08018B26:
 	beq _08018C1A
 	b _08018C3E
 _08018B30:
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 	cmp r6, 0
 	bne _08018B48
 	ldr r0, =gUnknown_082F05C8
@@ -29448,7 +29448,7 @@ _08018B4A:
 	ldr r1, =gUnknown_082F0728
 	str r1, [sp, 0x8]
 	str r2, [sp, 0xC]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	str r1, [sp, 0x10]
 	movs r1, 0x1
 	movs r3, 0x1
@@ -29570,15 +29570,15 @@ _08018C6A:
 _08018C6C:
 	cmp r2, 0
 	bne _08018C84
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EF2FC
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _08018C8C
 	.pool
 _08018C84:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EF330
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08018C8C:
 	ldr r0, =gUnknown_082F05D8
 	bl AddWindow
@@ -29594,7 +29594,7 @@ _08018C8C:
 	ldr r1, =gUnknown_082F0728
 	str r1, [sp, 0x8]
 	str r2, [sp, 0xC]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	str r1, [sp, 0x10]
 	movs r1, 0x1
 	movs r3, 0x1
@@ -30434,12 +30434,12 @@ _080193A6:
 	movs r0, 0
 	b _080198FE
 _080193AC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0xFF
 	strb r1, [r0]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	strb r1, [r0]
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	strb r1, [r0]
 	ldrb r0, [r5, 0xC]
 	cmp r0, 0
@@ -30556,9 +30556,9 @@ _080194AE:
 _080194B4:
 	movs r0, 0xB
 	strb r0, [r5, 0x8]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_020229F0
-	bl CopyString
+	bl StringCopy
 	b _08019922
 	.pool
 _080194CC:
@@ -30669,9 +30669,9 @@ _0801959C:
 	ldrb r0, [r5, 0xD]
 	cmp r0, 0x1
 	bne _080195AA
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_020229F0
-	bl CopyString
+	bl StringCopy
 _080195AA:
 	movs r0, 0xF
 	strb r0, [r5, 0x8]
@@ -31006,12 +31006,12 @@ _08019820:
 	b _08019922
 	.pool
 _0801982C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0xFF
 	strb r1, [r0]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	strb r1, [r0]
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	strb r1, [r0]
 	ldrb r0, [r5, 0xC]
 	cmp r0, 0
@@ -31042,9 +31042,9 @@ _08019870:
 	b _08019922
 _08019884:
 	bl task_add_05_task_del_08FA224_when_no_RfuFunc
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_02022A0C
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x22
 	strb r0, [r5, 0x8]
 	b _08019922
@@ -31319,7 +31319,7 @@ sub_8019A98: @ 8019A98
 	ldr r1, =gUnknown_082F0774
 	adds r0, r1
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -31335,7 +31335,7 @@ sub_8019AB8: @ 8019AB8
 	ldr r1, =gUnknown_082F0774
 	adds r0, r1
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -31353,7 +31353,7 @@ sub_8019AD8: @ 8019AD8
 	ldr r1, =gUnknown_082F0774
 	adds r0, r1
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -31399,7 +31399,7 @@ sub_8019B3C: @ 8019B3C
 	ldr r1, =gUnknown_082F0774
 	adds r0, r1
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -32931,7 +32931,7 @@ _0801A768:
 	movs r1, 0
 	bl FillWindowPixelBuffer
 	movs r4, 0
-	ldr r6, =gUnknown_02021FC4
+	ldr r6, =gStringVar4
 	movs r7, 0x80
 	lsls r7, 20
 _0801A796:
@@ -32943,7 +32943,7 @@ _0801A796:
 	adds r0, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	cmp r4, 0x3
 	beq _0801A7CC
 	lsrs r0, r7, 24
@@ -33885,7 +33885,7 @@ sub_801AFD8: @ 801AFD8
 	sub sp, 0x4
 	movs r0, 0
 	str r0, [sp]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x0000322c
 	adds r1, r0
@@ -33902,7 +33902,7 @@ sub_801AFD8: @ 801AFD8
 
 	thumb_func_start sub_801B00C
 sub_801B00C: @ 801B00C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003230
 	adds r0, r1
@@ -33912,7 +33912,7 @@ sub_801B00C: @ 801B00C
 
 	thumb_func_start sav1_get_mevent_buffer_1
 sav1_get_mevent_buffer_1: @ 801B020
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -33922,7 +33922,7 @@ sav1_get_mevent_buffer_1: @ 801B020
 
 	thumb_func_start sav1_get_mevent_buffer_2
 sav1_get_mevent_buffer_2: @ 801B034
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xD5
 	lsls r1, 6
@@ -33933,7 +33933,7 @@ sav1_get_mevent_buffer_2: @ 801B034
 
 	thumb_func_start sub_801B044
 sub_801B044: @ 801B044
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000356c
 	adds r0, r1
@@ -33943,7 +33943,7 @@ sub_801B044: @ 801B044
 
 	thumb_func_start sub_801B058
 sub_801B058: @ 801B058
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003564
 	adds r0, r1
@@ -33967,7 +33967,7 @@ sub_801B078: @ 801B078
 	cmp r0, 0
 	beq _0801B0C4
 	bl sub_801B14C
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r5, =0x00003230
 	adds r0, r5
@@ -34000,7 +34000,7 @@ _0801B0C6:
 	thumb_func_start sub_801B0CC
 sub_801B0CC: @ 801B0CC
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00003230
 	adds r0, r1
@@ -34049,7 +34049,7 @@ _0801B122:
 	thumb_func_start sub_801B128
 sub_801B128: @ 801B128
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003230
 	adds r0, r1
@@ -34077,7 +34077,7 @@ sub_801B14C: @ 801B14C
 	ldr r2, =0x0500006f
 	mov r0, sp
 	bl CpuSet
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000322c
 	adds r0, r1
@@ -34111,7 +34111,7 @@ sub_801B180: @ 801B180
 sub_801B1A4: @ 801B1A4
 	push {r4,r5,lr}
 	adds r5, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003230
 	adds r4, r0, r1
@@ -34152,7 +34152,7 @@ sub_801B1E8: @ 801B1E8
 	bl killram
 	bl sub_809D4D8
 	bl sub_809D570
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bec
 	adds r0, r1
@@ -34170,7 +34170,7 @@ sub_801B21C: @ 801B21C
 	cmp r0, 0
 	beq _0801B274
 	bl sub_801B1E8
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r5, =0x000033f0
 	adds r0, r5
@@ -34209,7 +34209,7 @@ _0801B276:
 	thumb_func_start sub_801B27C
 sub_801B27C: @ 801B27C
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r1, =0x000033ec
 	adds r4, r0, r1
@@ -34283,7 +34283,7 @@ _0801B304:
 	thumb_func_start sub_801B308
 sub_801B308: @ 801B308
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -34308,7 +34308,7 @@ sub_801B330: @ 801B330
 	sub sp, 0x4
 	movs r5, 0
 	str r5, [sp]
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	ldr r0, =0x000033f0
 	adds r1, r0
@@ -34337,7 +34337,7 @@ sub_801B368: @ 801B368
 	ldr r2, =0x05000009
 	mov r0, sp
 	bl CpuSet
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000353c
 	adds r0, r1
@@ -34358,7 +34358,7 @@ sub_801B39C: @ 801B39C
 	movs r0, 0
 	b _0801B3B4
 _0801B3AA:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -34535,7 +34535,7 @@ sub_801B4CC: @ 801B4CC
 	bl sub_801B27C
 	cmp r0, 0
 	beq _0801B500
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r0, =0x000033f0
 	adds r2, r3, r0
@@ -34562,7 +34562,7 @@ _0801B502:
 sub_801B508: @ 801B508
 	push {r4-r6,lr}
 	adds r5, r0, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -34681,7 +34681,7 @@ _0801B5FC:
 _0801B5FE:
 	adds r4, r5, 0
 	adds r4, 0x4C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r8, r0
 	adds r6, r5, 0
 	adds r6, 0x45
@@ -34693,7 +34693,7 @@ _0801B5FE:
 	movs r2, 0x60
 	adds r2, r5
 	mov r10, r2
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00003564
 	adds r2, r0, r3
@@ -34716,8 +34716,8 @@ _0801B628:
 	mov r2, r8
 	ldr r1, [r2]
 	adds r0, r6, 0
-	bl CopyString
-	ldr r0, =gUnknown_03005D8C
+	bl StringCopy
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00002bb0
 	adds r2, r0, r3
@@ -34942,7 +34942,7 @@ _0801B7D2:
 sub_801B7D8: @ 801B7D8
 	push {r4,lr}
 	adds r4, r0, 0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -35021,7 +35021,7 @@ _0801B874:
 	.4byte _0801B8F4
 	.4byte _0801B918
 _0801B888:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r2, r1
@@ -35037,7 +35037,7 @@ _0801B888:
 	b _0801B93A
 	.pool
 _0801B8AC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r2, r1
@@ -35053,7 +35053,7 @@ _0801B8AC:
 	b _0801B93A
 	.pool
 _0801B8D0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r2, r1
@@ -35069,7 +35069,7 @@ _0801B8D0:
 	b _0801B93A
 	.pool
 _0801B8F4:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -35084,7 +35084,7 @@ _0801B8F4:
 	b _0801B93A
 	.pool
 _0801B918:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000033f0
 	adds r2, r0, r1
@@ -35126,7 +35126,7 @@ sub_801B94C: @ 801B94C
 	bl sub_801B27C
 	cmp r0, 0
 	beq _0801B988
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000033f0
 	adds r0, r1
@@ -35159,7 +35159,7 @@ sub_801B990: @ 801B990
 	bcc _0801B9C0
 	cmp r2, 0x2
 	bne _0801B9EC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =0x00003584
 	adds r2, r0
@@ -35167,7 +35167,7 @@ sub_801B990: @ 801B990
 	b _0801B9CA
 	.pool
 _0801B9C0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =0x00003570
 	adds r2, r0
@@ -35178,7 +35178,7 @@ _0801B9CA:
 	b _0801B9EC
 	.pool
 _0801B9DC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =0x00003570
 	adds r2, r0
@@ -35197,7 +35197,7 @@ sub_801B9F8: @ 801B9F8
 	sub sp, 0x4
 	movs r0, 0
 	str r0, [sp]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003570
 	adds r1, r0
@@ -35852,7 +35852,7 @@ _0801BF54:
 	ldr r1, [r1, 0x4]
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r6, r4, 0
 _0801BF66:
 	ldr r2, [r6]
@@ -36060,7 +36060,7 @@ _0801C108:
 	ldrh r1, [r1]
 	movs r2, 0x2
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r0, r8
 	ldr r1, [r0]
 	adds r0, r1, r7
@@ -38861,7 +38861,7 @@ _0801D7C4:
 	bl sub_80992A0
 	b _0801D804
 _0801D7D0:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bec
 	adds r0, r1
@@ -38947,9 +38947,9 @@ sub_801D860: @ 801D860
 	adds r4, r0, 0
 	ldr r3, =0x0201c000
 	adds r0, r4, 0x4
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r2, [r2]
 	bl _call_via_r3
 	cmp r0, 0x1
@@ -39707,7 +39707,7 @@ sub_801DDD0: @ 801DDD0
 	lsls r1, 1
 	adds r0, r4, r1
 	bl sub_801EF1C
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r6, =0x00003c88
 	adds r4, 0xB9
 	movs r5, 0x9
@@ -39715,7 +39715,7 @@ _0801DE0E:
 	ldr r1, [r7]
 	adds r1, r6
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r6, 0x15
 	adds r4, 0x15
 	subs r5, 0x1
@@ -41490,14 +41490,14 @@ _0801ECDC:
 	adds r1, 0xB9
 	adds r1, r5, r1
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	movs r1, 0
 	strb r1, [r0]
 	movs r1, 0xFF
 	strb r1, [r0, 0x1]
 	mov r4, sp
 	mov r0, sp
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	adds r5, r0, 0
 _0801ED02:
 	ldr r6, =gUnknown_02022C84
@@ -41636,7 +41636,7 @@ sub_801EDE0: @ 801EDE0
 	adds r2, r3
 	adds r2, 0xB9
 	adds r0, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r4]
 	movs r0, 0x1
 	strb r0, [r1, 0x18]
@@ -41667,7 +41667,7 @@ sub_801EE2C: @ 801EE2C
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r7, =gUnknown_02022C84
 	movs r6, 0xB9
@@ -41679,7 +41679,7 @@ _0801EE3E:
 	adds r0, r5
 	ldr r1, [r7]
 	adds r1, r6
-	bl CopyString
+	bl StringCopy
 	adds r6, 0x15
 	adds r5, 0x15
 	subs r4, 0x1
@@ -41764,7 +41764,7 @@ sub_801EED8: @ 801EED8
 	ldr r4, =gUnknown_02022C84
 	ldr r0, [r4]
 	adds r0, 0x1A
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	adds r2, r0, 0
 	ldr r0, [r4]
 	adds r1, r0, 0
@@ -41810,9 +41810,9 @@ sub_801EF24: @ 801EF24
 	movs r0, 0x2
 	strb r0, [r4]
 	adds r0, r4, 0x1
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022C84
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
@@ -41830,15 +41830,15 @@ sub_801EF4C: @ 801EF4C
 	movs r0, 0x1
 	strb r0, [r4]
 	adds r0, r4, 0x1
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r4, 0x9
 	ldr r0, =gUnknown_02022C84
 	ldr r1, [r0]
 	adds r1, 0x1A
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -41852,9 +41852,9 @@ sub_801EF7C: @ 801EF7C
 	movs r0, 0x3
 	strb r0, [r4]
 	adds r0, r4, 0x1
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022C84
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
@@ -41873,9 +41873,9 @@ sub_801EFA8: @ 801EFA8
 	movs r0, 0x4
 	strb r0, [r4]
 	adds r0, r4, 0x1
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022C84
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
@@ -41893,9 +41893,9 @@ sub_801EFD0: @ 801EFD0
 	movs r0, 0x5
 	strb r0, [r4]
 	adds r0, r4, 0x1
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022C84
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
@@ -41946,7 +41946,7 @@ _0801F020:
 _0801F044:
 	adds r0, r6, 0
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0xFC
 	strb r1, [r0]
 	adds r0, 0x1
@@ -41960,7 +41960,7 @@ _0801F044:
 	strb r1, [r0]
 	adds r0, 0x1
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	b _0801F0AA
 _0801F06E:
@@ -41968,7 +41968,7 @@ _0801F06E:
 	ldr r0, [r0]
 	adds r0, 0x79
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 _0801F07A:
 	ldr r0, =gUnknown_02022C84
 	ldr r0, [r0]
@@ -42029,7 +42029,7 @@ sub_801F0D0: @ 801F0D0
 sub_801F0DC: @ 801F0DC
 	push {lr}
 	bl sub_801F0D0
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	pop {r1}
 	bx r1
 	thumb_func_end sub_801F0DC
@@ -42186,57 +42186,57 @@ sub_801F1D0: @ 801F1D0
 	thumb_func_start copy_strings_to_sav1
 copy_strings_to_sav1: @ 801F1DC
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00003c88
 	adds r0, r1
 	ldr r1, =gUnknown_085ED40F
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003c9d
 	adds r0, r1
 	ldr r1, =gUnknown_085ED415
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003cb2
 	adds r0, r1
 	ldr r1, =gUnknown_085ED41D
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003cc7
 	adds r0, r1
 	ldr r1, =gUnknown_085ED423
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003cdc
 	adds r0, r1
 	ldr r1, =gUnknown_085ED42A
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003cf1
 	adds r0, r1
 	ldr r1, =gUnknown_085ED430
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003d06
 	adds r0, r1
 	ldr r1, =gUnknown_085ED434
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003d1b
 	adds r0, r1
 	ldr r1, =gUnknown_085ED43A
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003d30
 	adds r0, r1
 	ldr r1, =gUnknown_085ED440
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00003d45
 	adds r0, r1
 	ldr r1, =gUnknown_085ED44A
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -43065,7 +43065,7 @@ _0801F8FC:
 	lsrs r4, 16
 	bl sub_801F114
 	adds r5, r0, 0
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	adds r1, r0, 0
 	lsls r1, 16
 	lsrs r1, 16
@@ -43148,7 +43148,7 @@ _0801F9A4:
 	lsrs r4, 16
 	bl sub_801F114
 	adds r5, r0, 0
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	adds r1, r0, 0
 	lsls r1, 16
 	lsrs r1, 16
@@ -43618,7 +43618,7 @@ sub_801FD30: @ 801FD30
 	b _0801FD7E
 _0801FD40:
 	bl sub_81AFBF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r0, 0
 	bl sub_81AFC0C
@@ -44135,7 +44135,7 @@ _08020154:
 	mov r0, sp
 	adds r0, 0x13
 	mov r1, r10
-	bl CopyString
+	bl StringCopy
 	mov r0, r9
 	lsls r2, r0, 27
 	lsrs r2, 24
@@ -44213,7 +44213,7 @@ _080201FE:
 _08020206:
 	mov r0, sp
 	adds r0, 0x13
-	bl CopyString
+	bl StringCopy
 	lsls r3, r6, 24
 	lsrs r3, 24
 	add r1, sp, 0xC
@@ -44273,7 +44273,7 @@ _08020248:
 	b _08020300
 _08020286:
 	adds r0, r5, 0
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	adds r4, r0, 0
 	mov r1, sp
 	adds r1, 0x10
@@ -44295,7 +44295,7 @@ _080202AC:
 	adds r0, r6, 0
 	adds r1, r5, 0
 	adds r2, r4, 0
-	bl CopyString_LimitN_Multibyte
+	bl StringCopyN_Multibyte
 	movs r0, 0
 	adds r1, r6, 0
 	movs r2, 0
@@ -45740,7 +45740,7 @@ _08020EA4:
 	beq _08020F20
 	b _08020F48
 _08020EAE:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	movs r0, 0xF6
 	lsls r0, 1
@@ -45763,14 +45763,14 @@ _08020EAE:
 	b _08020F14
 	.pool
 _08020EDC:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	movs r6, 0xF7
 	lsls r6, 1
 	b _08020F28
 	.pool
 _08020EEC:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	movs r0, 0xF8
 	lsls r0, 1
@@ -45796,7 +45796,7 @@ _08020F14:
 	b _08020F48
 	.pool
 _08020F20:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	movs r6, 0xF9
 	lsls r6, 1
@@ -45895,7 +45895,7 @@ _08020FCC:
 	lsls r1, 2
 	ldr r2, =gUnknown_020229F0
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0x1
 	lsls r0, 24
 	lsrs r5, r0, 24
@@ -45923,7 +45923,7 @@ _08020FF0:
 	cmp r5, 0x4
 	bls _08020FF0
 _08021012:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x14]
 	lsls r0, 29
@@ -47268,15 +47268,15 @@ _08021B04:
 	adds r0, r3, r0
 	adds r0, r2, r0
 	ldrh r1, [r0]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_082F43B4
 	adds r0, r4, r0
 	ldr r1, [r0]
-	ldr r0, =gUnknown_02021FC4
-	bl AppendString
+	ldr r0, =gStringVar4
+	bl StringAppend
 	ldr r4, [sp, 0x14]
 	subs r4, 0x4
 	lsls r2, r6, 24
@@ -47320,10 +47320,10 @@ _08021B72:
 	adds r4, r2, r4
 	ldrh r1, [r4]
 	lsrs r1, 4
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r7, 0
 	ldrb r0, [r4]
 	movs r3, 0xF
@@ -47370,17 +47370,17 @@ _08021BD0:
 	bl __udivsi3
 	lsls r0, 24
 	lsrs r3, r0, 24
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r3, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_082F43B4
 	ldr r2, [sp, 0x28]
 	adds r0, r2, r0
 	ldr r1, [r0]
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 	b _08021C5E
 	.pool
 _08021C1C:
@@ -47400,12 +47400,12 @@ _08021C30:
 	lsls r1, 2
 	ldr r0, =gBerries
 	adds r1, r0
-	ldr r0, =gUnknown_02021CC4
-	bl CopyString
+	ldr r0, =gStringVar1
+	bl StringCopy
 	ldr r0, =gUnknown_082F43B4
 	ldr r1, [r0, 0x8]
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 	ldr r4, [sp, 0x14]
 	subs r4, 0x4
 	lsls r0, r6, 24
@@ -47419,7 +47419,7 @@ _08021C5A:
 	adds r5, 0x1
 _08021C5E:
 	movs r0, 0x2
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	adds r2, r4, 0
 	bl GetStringRightAlignXOffset
 	adds r2, r0, 0
@@ -47436,7 +47436,7 @@ _08021C5E:
 	str r1, [sp]
 	movs r4, 0
 	str r4, [sp, 0x4]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	str r1, [sp, 0x8]
 	movs r1, 0x2
 	bl box_print
@@ -47445,17 +47445,17 @@ _08021C5E:
 	ldrb r2, [r2, 0x8]
 	cmp r3, r2
 	bne _08021CC0
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_085ED7D4
-	bl CopyString
+	bl StringCopy
 	b _08021CC8
 	.pool
 _08021CC0:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_085ED7E0
-	bl CopyString
+	bl StringCopy
 _08021CC8:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	mov r3, r9
 	strb r3, [r4]
 	mov r1, r8
@@ -47464,7 +47464,7 @@ _08021CC8:
 	adds r1, r0, r1
 	movs r0, 0
 	bl sub_81AFC0C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r4, 0
 	bl sub_81AFC28
 	ldr r1, [sp, 0xC]
@@ -47478,7 +47478,7 @@ _08021CC8:
 	str r1, [sp]
 	movs r1, 0
 	str r1, [sp, 0x4]
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	str r2, [sp, 0x8]
 	movs r1, 0x2
 	movs r2, 0x4
@@ -47573,11 +47573,11 @@ sub_8021D34: @ 8021D34
 	add r0, r8
 	movs r4, 0
 	ldrsh r1, [r0, r4]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	movs r1, 0xA0
 	lsls r1, 1
 	add r1, r8
@@ -47585,11 +47585,11 @@ sub_8021D34: @ 8021D34
 	ldrsh r1, [r1, r2]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085ED838
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	adds r1, r5, 0
 	movs r2, 0x1
@@ -47634,13 +47634,13 @@ sub_8021D34: @ 8021D34
 	add r0, r8
 	movs r2, 0
 	ldrsh r1, [r0, r2]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x2
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085ED82C
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	adds r1, r5, 0
 	movs r2, 0x1
@@ -47729,13 +47729,13 @@ _08021F0A:
 	mov r10, r0
 	cmp r0, 0x7
 	bls _08021EEC
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r2, r12
 	lsrs r1, r2, 8
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar2
 	ldr r1, =0x000f4240
 	ldr r0, [sp, 0xC]
 	bl __udivsi3
@@ -47743,11 +47743,11 @@ _08021F0A:
 	adds r0, r4, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085ED848
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r2, 0x1
 	negs r2, r2
 	movs r0, 0x2
@@ -47814,16 +47814,16 @@ _08021FDE:
 	movs r2, 0
 	adds r3, r7, 0
 	bl box_print
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r4, [sp, 0x10]
 	ldrh r1, [r4, 0x8]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085ED85C
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r2, 0x1
 	negs r2, r2
 	movs r0, 0x2
@@ -48190,19 +48190,19 @@ _080222D0:
 _08022336:
 	mov r1, r9
 	adds r1, 0x2
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085ED8F4
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldrb r0, [r6, 0x2]
 	ldr r1, =gUnknown_082F32D8
 	str r1, [sp]
 	movs r1, 0
 	str r1, [sp, 0x4]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	str r1, [sp, 0x8]
 	movs r1, 0x1
 	movs r2, 0
@@ -48267,23 +48267,23 @@ _080223CA:
 	adds r0, r4, r6
 	ldrh r1, [r0, 0x4]
 	lsrs r1, 8
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [sp, 0xC]
 	ldr r1, =0x000f4240
 	bl __udivsi3
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085ED848
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r2, 0x1
 	negs r2, r2
 	bl GetStringWidth
@@ -48295,7 +48295,7 @@ _080223CA:
 	str r1, [sp]
 	movs r1, 0
 	str r1, [sp, 0x4]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	str r1, [sp, 0x8]
 	movs r1, 0x1
 	adds r2, r7, 0
@@ -48373,7 +48373,7 @@ sub_80224D0: @ 80224D0
 	adds r1, r0
 	lsls r1, 3
 	adds r1, r2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	movs r3, 0xF6
 	lsls r3, 1
@@ -49432,14 +49432,14 @@ _08022D42:
 	lsrs r4, r0, 24
 	cmp r4, 0
 	beq _08022D90
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_082F32A4
 	ldrb r0, [r5]
 	lsls r0, 2
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldrb r3, [r7, 0xB]
 	str r6, [sp]
 	mov r0, r8
@@ -51353,11 +51353,11 @@ _08023C5C:
 	lsls r0, 24
 	cmp r0, 0
 	beq _08023CA2
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, [r5, 0x1C]
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r4, 0
 	str r4, [sp]
 	adds r0, r6, 0
@@ -51922,18 +51922,18 @@ _080240CC:
 	strb r1, [r5, 0xC]
 	b _0802412A
 _080240DC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, [r5, 0x1C]
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar2
 	bl sub_80247BC
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r4, 0
 	str r4, [sp]
 	adds r0, r6, 0
@@ -52650,7 +52650,7 @@ sub_8024644: @ 8024644
 
 	thumb_func_start sub_8024668
 sub_8024668: @ 8024668
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	adds r1, 0xAC
 	ldr r0, [r0]
@@ -52662,7 +52662,7 @@ sub_8024668: @ 8024668
 
 	thumb_func_start sub_802467C
 sub_802467C: @ 802467C
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	adds r2, 0xAC
 	ldr r2, [r2]
@@ -52676,7 +52676,7 @@ sub_802467C: @ 802467C
 sub_8024690: @ 8024690
 	push {lr}
 	adds r1, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r2, 0xFA
 	lsls r2, 1
@@ -52691,7 +52691,7 @@ sub_8024690: @ 8024690
 sub_80246AC: @ 80246AC
 	push {r4,lr}
 	adds r4, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFA
 	lsls r1, 1
@@ -52713,7 +52713,7 @@ _080246CE:
 	thumb_func_start sub_80246D4
 sub_80246D4: @ 80246D4
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFA
 	lsls r1, 1
@@ -52737,7 +52737,7 @@ _080246FA:
 sub_8024700: @ 8024700
 	push {r4,r5,lr}
 	adds r4, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFA
 	lsls r1, 1
@@ -52768,7 +52768,7 @@ _0802473A:
 sub_8024740: @ 8024740
 	push {r4,r5,lr}
 	adds r5, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFA
 	lsls r1, 1
@@ -52798,7 +52798,7 @@ _08024776:
 	thumb_func_start sub_802477C
 sub_802477C: @ 802477C
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFA
 	lsls r1, 1
@@ -52830,7 +52830,7 @@ _080247B6:
 	thumb_func_start sub_80247BC
 sub_80247BC: @ 80247BC
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFA
 	lsls r1, 1
@@ -52862,11 +52862,11 @@ sub_80247D4: @ 80247D4
 	lsrs r4, 24
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r9, r0
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	str r4, [sp]
 	str r5, [sp, 0x4]
 	movs r0, 0
@@ -58428,7 +58428,7 @@ sub_802749C: @ 802749C
 	ldr r1, =0x000f4236
 	bl sub_8027A38
 	adds r2, r0, 0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	movs r6, 0x83
 	lsls r6, 2
@@ -59387,7 +59387,7 @@ sub_8027BEC: @ 8027BEC
 	str r1, [sp, 0x18]
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r2, 0x84
 	lsls r2, 2
@@ -59434,7 +59434,7 @@ sub_8027BEC: @ 8027BEC
 	adds r2, r4, 0
 	bl Print
 	movs r6, 0
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	mov r8, r2
 	movs r0, 0xFF
 	mov r10, r0
@@ -59452,7 +59452,7 @@ _08027C76:
 	ldrb r3, [r0]
 	mov r0, r8
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	mov r1, r8
 	movs r2, 0x1
@@ -59540,7 +59540,7 @@ _08027D48:
 	lsls r1, r4, 2
 	adds r1, r5
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0x1
 	lsls r0, 24
 	lsrs r4, r0, 24
@@ -62425,7 +62425,7 @@ _080293D8:
 	b _0802941C
 	.pool
 _08029404:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x14]
 	lsrs r0, 3
@@ -62904,7 +62904,7 @@ _080297CC:
 	mov r1, r9
 	movs r2, 0
 	movs r3, 0x7
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0x1
@@ -63136,7 +63136,7 @@ _080299F2:
 	mov r0, r9
 	adds r0, 0x1
 	str r0, [sp, 0x10]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	mov r10, r1
 _08029A36:
 	mov r0, r9
@@ -63159,7 +63159,7 @@ _08029A36:
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	mov r1, r10
 	movs r2, 0x1
@@ -63218,7 +63218,7 @@ _08029AE0:
 	movs r1, 0
 	str r1, [sp, 0x8]
 	movs r1, 0x1
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	bl Print
 _08029B10:
 	adds r0, r7, 0x1
@@ -63518,13 +63518,13 @@ _08029DA0:
 	bl sub_802762C
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r1, r5, 0
 	bl itemid_get_name
 	movs r0, 0
 	adds r1, r5, 0
 	bl sub_81AFC0C
-	ldr r7, =gUnknown_02021FC4
+	ldr r7, =gStringVar4
 	ldr r1, =gUnknown_085EDDBD
 	adds r0, r7, 0
 	bl sub_81AFC28
@@ -63576,7 +63576,7 @@ _08029EA8:
 	ldr r2, =0x00003009
 	adds r0, r2
 	ldrb r0, [r0]
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	movs r1, 0x29
 	str r1, [sp]
 	movs r1, 0xFF
@@ -67371,7 +67371,7 @@ _0802BDFE:
 	ldr r1, =gUnknown_020229F0
 	add r1, r9
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	strh r0, [r5]
 	ldrh r0, [r6, 0x2]
@@ -70728,7 +70728,7 @@ sub_802D7E8: @ 802D7E8
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	bl sub_81AFBF0
 	ldr r1, [r5]
 	adds r1, 0x26
@@ -72137,7 +72137,7 @@ _0802E322:
 
 	thumb_func_start sub_802E32C
 sub_802E32C: @ 802E32C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xFE
 	lsls r1, 1
@@ -72437,7 +72437,7 @@ sub_802E500: @ 802E500
 	movs r0, 0xC8
 	lsls r0, 21
 	mov r8, r0
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 _0802E58A:
 	ldr r1, =gUnknown_082FE278
 	lsls r0, r6, 2
@@ -72460,7 +72460,7 @@ _0802E58A:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r5, 0
 	bl sub_802E620
 	movs r0, 0x1
diff --git a/asm/load_save.s b/asm/load_save.s
index f3685a083..b7f5aa79f 100644
--- a/asm/load_save.s
+++ b/asm/load_save.s
@@ -70,12 +70,12 @@ InitSaveBlockPointersWithRandomOffset: @ 8076BDC
 	adds r4, r0, 0
 	lsls r4, 16
 	lsrs r4, 16
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	bl GenerateRandomNumber
 	adds r4, r0
 	movs r0, 0x7C
 	ands r4, r0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, =gUnknown_02024A54
 	adds r0, r4, r0
 	str r0, [r1]
@@ -113,13 +113,13 @@ saveblock_randomize_and_relocate: @ 8076C2C
 	ldr r1, =gUnknown_0203CF5C
 	str r0, [r1]
 	ldr r4, =0x02000000
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r6, =0x00000f2c
 	adds r0, r4, 0
 	adds r2, r6, 0
 	bl memcpy
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	mov r10, r1
 	ldr r1, [r1]
 	ldr r7, =0x00003d88
@@ -142,7 +142,7 @@ saveblock_randomize_and_relocate: @ 8076C2C
 	ldrb r0, [r4, 0xD]
 	adds r0, r1
 	bl InitSaveBlockPointersWithRandomOffset
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	adds r1, r4, 0
 	adds r2, r6, 0
@@ -174,7 +174,7 @@ saveblock_randomize_and_relocate: @ 8076C2C
 	adds r4, r0
 	adds r0, r4, 0
 	bl saveblock_apply_crypto
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	adds r0, 0xAC
 	str r4, [r0]
@@ -191,7 +191,7 @@ saveblock_randomize_and_relocate: @ 8076C2C
 
 	thumb_func_start sav2_x1_query_bit1
 sav2_x1_query_bit1: @ 8076D24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x9]
 	movs r0, 0x1
@@ -202,7 +202,7 @@ sav2_x1_query_bit1: @ 8076D24
 
 	thumb_func_start sav2_x9_clear_bit1
 sav2_x9_clear_bit1: @ 8076D34
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0xFE
@@ -214,7 +214,7 @@ sav2_x9_clear_bit1: @ 8076D34
 
 	thumb_func_start sub_8076D48
 sub_8076D48: @ 8076D48
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0x1
@@ -229,7 +229,7 @@ sub_8076D5C: @ 8076D5C
 	push {lr}
 	movs r0, 0
 	bl sub_8084FAC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0x1
@@ -242,7 +242,7 @@ sub_8076D5C: @ 8076D5C
 
 	thumb_func_start sav2_gender2_inplace_and_xFE
 sav2_gender2_inplace_and_xFE: @ 8076D78
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0xFE
@@ -256,7 +256,7 @@ sav2_gender2_inplace_and_xFE: @ 8076D78
 @ void copy_player_party_to_sav1()
 copy_player_party_to_sav1: @ 8076D8C
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020244E9
 	ldrb r1, [r1]
@@ -266,7 +266,7 @@ copy_player_party_to_sav1: @ 8076D8C
 	strb r1, [r0]
 	movs r4, 0
 _08076DA0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x64
 	muls r1, r4
@@ -291,7 +291,7 @@ _08076DA0:
 copy_player_party_from_sav1: @ 8076DD4
 	push {r4,r5,lr}
 	ldr r1, =gUnknown_020244E9
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r2, 0x8D
 	lsls r2, 2
@@ -305,7 +305,7 @@ _08076DEA:
 	adds r2, r4, 0
 	muls r2, r0
 	adds r0, r2, r5
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	adds r1, r2
 	movs r2, 0x8E
@@ -327,7 +327,7 @@ save_serialize_npcs: @ 8076E1C
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r12, r0
 	movs r5, 0xA3
 	lsls r5, 4
@@ -365,7 +365,7 @@ save_deserialize_npcs: @ 8076E64
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r12, r0
 	movs r5, 0xA3
 	lsls r5, 4
@@ -426,9 +426,9 @@ copy_bags_and_unk_data_from_save_blocks: @ 8076ECC
 	movs r2, 0
 	ldr r0, =gUnknown_02032180
 	mov r12, r0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r10, r1
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r3, 0xAC
 	lsls r3, 3
 	ldr r4, =gUnknown_02031C58
@@ -444,7 +444,7 @@ _08076EE8:
 	ble _08076EE8
 	movs r2, 0
 	ldr r0, =gUnknown_02031C58
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r3, 0xBB
 	lsls r3, 3
 	adds r4, r0, 0
@@ -461,7 +461,7 @@ _08076F08:
 	ble _08076F08
 	movs r2, 0
 	ldr r0, =gUnknown_02031C58
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r3, 0xCA
 	lsls r3, 3
 	adds r4, r0, 0
@@ -478,7 +478,7 @@ _08076F28:
 	ble _08076F28
 	movs r2, 0
 	ldr r0, =gUnknown_02031C58
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r6, 0x98
 	lsls r6, 1
 	adds r4, r0, r6
@@ -496,7 +496,7 @@ _08076F4A:
 	ble _08076F4A
 	movs r2, 0
 	ldr r0, =gUnknown_02031C58
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r7, 0x8C
 	lsls r7, 2
 	adds r4, r0, r7
@@ -513,7 +513,7 @@ _08076F6C:
 	cmp r2, 0x2D
 	ble _08076F6C
 	ldr r0, =gUnknown_02031C58
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	mov r8, r1
 	movs r5, 0xBA
 	lsls r5, 2
@@ -563,11 +563,11 @@ copy_bags_and_unk_data_to_save_blocks: @ 8076FE0
 	mov r5, r8
 	push {r5-r7}
 	movs r2, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r8, r0
 	ldr r1, =gUnknown_02032180
 	mov r12, r1
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r3, 0xAC
 	lsls r3, 3
 	ldr r4, =gUnknown_02031C58
@@ -582,7 +582,7 @@ _08076FFC:
 	cmp r2, 0x1D
 	ble _08076FFC
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r4, 0xBB
 	lsls r4, 3
 	ldr r0, =gUnknown_02031C58
@@ -599,7 +599,7 @@ _0807701C:
 	cmp r2, 0x1D
 	ble _0807701C
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r4, 0xCA
 	lsls r4, 3
 	ldr r0, =gUnknown_02031C58
@@ -616,7 +616,7 @@ _0807703C:
 	cmp r2, 0xF
 	ble _0807703C
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r4, 0xD2
 	lsls r4, 3
 	ldr r0, =gUnknown_02031C58
@@ -634,7 +634,7 @@ _0807705E:
 	cmp r2, 0x3F
 	ble _0807705E
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	movs r4, 0xF2
 	lsls r4, 3
 	ldr r0, =gUnknown_02031C58
@@ -651,7 +651,7 @@ _08077080:
 	adds r2, 0x1
 	cmp r2, 0x2D
 	ble _08077080
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r9, r0
 	ldr r1, =0x00002be0
 	mov r10, r1
@@ -701,7 +701,7 @@ _080770A0:
 
 	thumb_func_start apply_u16_xor_crypto
 apply_u16_xor_crypto: @ 8077100
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	adds r2, 0xAC
 	ldr r2, [r2]
@@ -715,7 +715,7 @@ apply_u16_xor_crypto: @ 8077100
 
 	thumb_func_start apply_u32_xor_crypto
 apply_u32_xor_crypto: @ 8077118
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r3, [r2]
 	adds r3, 0xAC
 	ldr r2, [r0]
@@ -736,7 +736,7 @@ saveblock_apply_crypto: @ 8077130
 	bl call_encrypt_decrypt_all_item_quantities
 	adds r0, r4, 0
 	bl sub_8024690
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	movs r1, 0x92
 	lsls r1, 3
diff --git a/asm/lottery_corner.s b/asm/lottery_corner.s
index babde2a8e..cebd1fd78 100644
--- a/asm/lottery_corner.s
+++ b/asm/lottery_corner.s
@@ -224,7 +224,7 @@ _081776D2:
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	movs r1, 0x2
 	bl pokemon_getattr
 	b _08177768
@@ -248,12 +248,12 @@ _0817773C:
 	adds r1, r2
 	lsls r1, 4
 	adds r0, r1
-	ldr r2, =gUnknown_02021CC4
+	ldr r2, =gStringVar1
 	movs r1, 0x2
 	bl pokemon_getattr_encrypted
 _08177768:
-	ldr r0, =gUnknown_02021CC4
-	bl GetStringEnd_Limit7
+	ldr r0, =gStringVar1
+	bl StringGetEnd10
 _0817776E:
 	add sp, 0x8
 	pop {r3-r5}
diff --git a/asm/mail.s b/asm/mail.s
index fb7cdf2df..9b407e854 100644
--- a/asm/mail.s
+++ b/asm/mail.s
@@ -420,7 +420,7 @@ _081217EC:
 	movs r2, 0x20
 	bl gpu_pal_apply
 	ldr r1, =gUnknown_0859F2B0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r0, [r2, 0x8]
 	lsls r0, 2
@@ -683,7 +683,7 @@ _08121A8A:
 	adds r1, r3
 	ldr r1, [r1]
 	adds r1, 0x12
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 	ldr r1, [r4]
 	ldr r3, =0x0000021e
@@ -693,12 +693,12 @@ _08121A8A:
 	bne _08121AF0
 	ldr r1, =gUnknown_085EEA78
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	movs r1, 0x80
 	lsls r1, 2
 	adds r0, r1
-	bl GetStringLength
+	bl StringLength
 	ldr r2, [r4]
 	movs r3, 0x8A
 	lsls r3, 2
@@ -827,13 +827,13 @@ _08121BB8:
 _08121BCC:
 	ldr r1, =gUnknown_085EEA78
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	ldr r4, =gUnknown_0203A134
 	ldr r1, [r4]
 	movs r2, 0x80
 	lsls r2, 2
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00000219
 	adds r0, r1
diff --git a/asm/main.s b/asm/main.s
index 9c30a3f95..85f41f137 100644
--- a/asm/main.s
+++ b/asm/main.s
@@ -138,7 +138,7 @@ InitVariablesAndSetCopyrightScreenCallback: @ 80004D8
 	str r0, [r2]
 	ldr r0, =c2_copyright_1
 	bl SetMainCallback2
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, =gUnknown_02024A54
 	str r0, [r1]
 	ldr r1, =gUnknown_03005D94
@@ -305,7 +305,7 @@ _08000632:
 _08000636:
 	strh r3, [r2, 0x28]
 	strh r3, [r2, 0x2C]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x2
diff --git a/asm/main_menu.s b/asm/main_menu.s
index decb11542..acda4d133 100644
--- a/asm/main_menu.s
+++ b/asm/main_menu.s
@@ -622,7 +622,7 @@ _0802FBCE:
 	movs r1, 0xFC
 	movs r2, 0x2
 	bl gpu_pal_apply
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -2086,9 +2086,9 @@ _08030970:
 	bl CopyWindowToVram
 	movs r0, 0
 	bl sub_8032318
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C897B
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r0, =task_new_game_prof_birch_speech_4
@@ -2122,9 +2122,9 @@ task_new_game_prof_birch_speech_4: @ 80309CC
 	adds r0, r1
 	ldr r1, =task_new_game_prof_birch_speech_5
 	str r1, [r0]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E8692
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r1, =sub_80323A0
 	movs r0, 0x1
 	bl AddTextPrinterWithCallbackForMessage
@@ -2146,9 +2146,9 @@ task_new_game_prof_birch_speech_5: @ 8030A2C
 	lsls r0, 16
 	cmp r0, 0
 	bne _08030A58
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8A1F
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r1, =gTasks
@@ -2341,9 +2341,9 @@ task_new_game_prof_birch_speech_6: @ 8030BCC
 	bne _08030BFE
 	ldr r0, =gUnknown_02022D04
 	strb r1, [r0]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8BD0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r1, =gTasks
@@ -2580,9 +2580,9 @@ task_new_game_prof_birch_speech_11: @ 8030DC8
 	lsrs r4, 24
 	movs r0, 0
 	bl sub_8032318
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8BDD
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r1, =gTasks
@@ -2639,7 +2639,7 @@ task_new_game_prof_birch_speech_13: @ 8030E38
 _08030E52:
 	movs r0, 0x5
 	bl audio_play
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	strb r4, [r0, 0x8]
 	movs r0, 0x1
@@ -2831,9 +2831,9 @@ task_new_game_prof_birch_speech_14: @ 8030FD4
 	lsrs r4, 24
 	movs r0, 0
 	bl sub_8032318
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8BFF
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r1, =gTasks
@@ -2943,7 +2943,7 @@ task_new_game_prof_birch_speech_17: @ 8031090
 	bl set_default_player_name
 	adds r0, r4, 0
 	bl DestroyTask
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r2, [r1, 0x8]
 	str r5, [sp]
@@ -2968,9 +2968,9 @@ task_new_game_prof_birch_speech_part2_2: @ 8031104
 	lsrs r4, 24
 	movs r0, 0
 	bl sub_8032318
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8C1C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r1, =gTasks
@@ -3211,9 +3211,9 @@ task_new_game_prof_birch_speech_part2_6: @ 8031258
 	bl sub_8031D34
 	movs r0, 0
 	bl sub_8032318
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8C2A
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r0, =task_new_game_prof_birch_speech_part2_7
@@ -3353,7 +3353,7 @@ task_new_game_prof_birch_speech_part2_8: @ 80313E4
 	b _080314B0
 	.pool
 _08031444:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -3396,9 +3396,9 @@ _0803145A:
 	adds r0, r6, 0
 	movs r1, 0x1
 	bl sub_8031D34
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_082C8C7A
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r0, =task_new_game_prof_birch_speech_part2_9
@@ -3714,7 +3714,7 @@ new_game_prof_birch_speech_part2_start: @ 8031678
 	bl dp13_810BB8C
 	adds r0, r5, 0
 	bl AddBirchSpeechObjects
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -4453,7 +4453,7 @@ set_default_player_name: @ 8031DC4
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r2, r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldrb r0, [r0, 0x8]
 	adds r5, r1, 0
@@ -4469,7 +4469,7 @@ _08031DE6:
 	adds r0, r1
 	ldr r3, [r0]
 	movs r2, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 _08031DF0:
 	ldr r1, [r4]
 	adds r1, r2
@@ -4546,10 +4546,10 @@ fmt_savegame: @ 8031E7C
 fmt_time: @ 8031E94
 	push {r4-r6,lr}
 	sub sp, 0xC
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EDCC3
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r6, =gUnknown_082FF0E3
 	str r6, [sp]
 	movs r5, 0x1
@@ -4561,7 +4561,7 @@ fmt_time: @ 8031E94
 	movs r2, 0
 	movs r3, 0x11
 	bl box_print
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	movs r0, 0x1
 	movs r2, 0x64
@@ -4588,10 +4588,10 @@ fmt_time: @ 8031E94
 fmt_player: @ 8031EF8
 	push {r4-r6,lr}
 	sub sp, 0x2C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EDCCA
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r6, =gUnknown_082FF0E3
 	str r6, [sp]
 	movs r5, 0x1
@@ -4603,13 +4603,13 @@ fmt_player: @ 8031EF8
 	movs r2, 0x6C
 	movs r3, 0x11
 	bl box_print
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldrh r1, [r0, 0xE]
 	add r0, sp, 0xC
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xF0
 	strb r1, [r0]
 	adds r0, 0x1
@@ -4617,7 +4617,7 @@ fmt_player: @ 8031EF8
 	ldrb r1, [r1, 0x10]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0xD0
@@ -4663,10 +4663,10 @@ _08031FA4:
 _08031FAA:
 	lsls r0, 16
 	lsrs r7, r0, 16
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EDCCF
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r6, =gUnknown_082FF0E3
 	str r6, [sp]
 	movs r5, 0x1
@@ -4682,7 +4682,7 @@ _08031FAA:
 	adds r1, r7, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0x64
@@ -4727,10 +4727,10 @@ _08032030:
 	ldr r0, =0x0000086e
 	cmp r4, r0
 	bls _0803201C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EDCD7
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r6, =gUnknown_082FF0E3
 	str r6, [sp]
 	movs r5, 0x1
@@ -4746,7 +4746,7 @@ _08032030:
 	adds r1, r7, 0
 	movs r2, 0x2
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0xD0
@@ -4779,7 +4779,7 @@ LoadMainMenuWindowFrameTiles: @ 80320A4
 	lsrs r4, 24
 	lsls r5, 16
 	lsrs r5, 16
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldrb r0, [r0, 0x14]
 	lsrs r0, 3
diff --git a/asm/mauville_old_man.s b/asm/mauville_old_man.s
index 260182dd1..5c9af76ac 100644
--- a/asm/mauville_old_man.s
+++ b/asm/mauville_old_man.s
@@ -8,7 +8,7 @@
 	thumb_func_start sub_81200A0
 sub_81200A0: @ 81200A0
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00002e28
 	adds r0, r2, r1
@@ -45,7 +45,7 @@ _081200C6:
 
 	thumb_func_start sub_81200F8
 sub_81200F8: @ 81200F8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002e28
 	adds r1, r0
@@ -70,7 +70,7 @@ sub_812011C: @ 812011C
 
 	thumb_func_start sub_8120128
 sub_8120128: @ 8120128
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002e28
 	adds r2, r1, r0
@@ -98,7 +98,7 @@ sub_8120154: @ 8120154
 	thumb_func_start sub_8120160
 sub_8120160: @ 8120160
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0xB]
 	lsls r1, 8
@@ -145,7 +145,7 @@ _081201C0:
 
 	thumb_func_start sub_81201C8
 sub_81201C8: @ 81201C8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r0, r1
@@ -171,7 +171,7 @@ sub_81201DC: @ 81201DC
 	thumb_func_start sub_81201F4
 sub_81201F4: @ 81201F4
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e51
 	adds r0, r2
@@ -184,15 +184,15 @@ sub_81201F4: @ 81201F4
 	thumb_func_start sub_8120210
 sub_8120210: @ 8120210
 	push {r4-r6,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00002e28
 	adds r6, r4, r0
 	ldr r1, =0x00002e42
 	adds r0, r4, r1
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
-	bl CopyString
+	bl StringCopy
 	movs r2, 0
 	ldr r0, =0x00002e4d
 	adds r4, r0
@@ -236,7 +236,7 @@ _0812024E:
 	thumb_func_start sub_8120280
 sub_8120280: @ 8120280
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =gUnknown_020375E0
 	ldrh r0, [r0]
@@ -247,7 +247,7 @@ sub_8120280: @ 8120280
 	ldr r0, =0x00002e2a
 	adds r5, r1, r0
 _08120296:
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	adds r4, r2, 0
 	movs r6, 0
 _0812029C:
@@ -348,7 +348,7 @@ sub_8120340: @ 8120340
 	thumb_func_start sub_8120358
 sub_8120358: @ 8120358
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e28
 	adds r0, r2
@@ -360,7 +360,7 @@ sub_8120358: @ 8120358
 
 	thumb_func_start sub_8120374
 sub_8120374: @ 8120374
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r0, r1
@@ -384,7 +384,7 @@ sub_812038C: @ 812038C
 	b _081203B6
 	.pool
 _081203AC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl CopyEasyChatWord
 	ldr r1, =gUnknown_020375F0
 	movs r0, 0x1
@@ -398,7 +398,7 @@ _081203B6:
 	thumb_func_start sub_81203C4
 sub_81203C4: @ 81203C4
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r2, r0, r1
@@ -424,7 +424,7 @@ _081203F2:
 	thumb_func_start sub_81203FC
 sub_81203FC: @ 81203FC
 	push {r4-r6,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00002e28
 	adds r5, r4, r0
@@ -448,7 +448,7 @@ _08120410:
 	lsrs r4, 16
 	movs r0, 0x7
 	ands r4, r0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldrb r1, [r5, 0x1]
 	lsls r1, 1
 	adds r1, r6, r1
@@ -456,21 +456,21 @@ _08120410:
 	bl CopyEasyChatWord
 	adds r2, r0, 0
 	ldr r1, =gUnknown_082942FD
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 	ldr r0, =gUnknown_0859EFF0
 	lsls r4, 2
 	adds r4, r0
 	ldr r1, [r4]
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 	ldr r1, =gUnknown_08294301
-	bl CopyString
+	bl StringCopy
 	b _081204A2
 	.pool
 _08120480:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r3, =gUnknown_0859F010
 	ldrb r2, [r5, 0x2]
 	adds r1, r2, 0x1
@@ -485,7 +485,7 @@ _08120480:
 	lsls r1, 2
 	adds r1, r3
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _081204A2:
 	bl GenerateRandomNumber
 	lsls r0, 16
@@ -520,7 +520,7 @@ sub_81204DC: @ 81204DC
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x1C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00002e28
 	adds r0, r4, r0
@@ -676,7 +676,7 @@ _0812060E:
 
 	thumb_func_start sub_8120628
 sub_8120628: @ 8120628
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e51
 	adds r0, r1
@@ -688,7 +688,7 @@ sub_8120628: @ 8120628
 
 	thumb_func_start sub_8120640
 sub_8120640: @ 8120640
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r0, r1
@@ -848,7 +848,7 @@ _08120764:
 	.4byte _081207F8
 	.4byte _08120938
 _0812077C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E0
 	ldrh r0, [r0]
@@ -1106,7 +1106,7 @@ _0812097C:
 	.4byte _08120A6E
 _08120994:
 	bl sub_8120280
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	bl sub_8120708
 	movs r0, 0
 	strh r0, [r5, 0xA]
@@ -1128,13 +1128,13 @@ _081209C4:
 	movs r0, 0x2
 	b _08120B4E
 _081209C8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e28
 	adds r4, r0, r2
 	movs r0, 0xE
 	ldrsh r1, [r5, r0]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r0
 	movs r3, 0
 	ldrb r0, [r1]
@@ -1219,7 +1219,7 @@ _08120A6E:
 	strh r0, [r5, 0xC]
 	b _08120B50
 _08120A7E:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r2, 0xE
 	ldrsh r0, [r5, r2]
 	adds r0, r1
@@ -1367,7 +1367,7 @@ _08120B84:
 	adds r0, 0x5
 	adds r0, r5, r0
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _08120B9E:
 	adds r4, 0x1
 	cmp r4, 0x3
@@ -1401,7 +1401,7 @@ _08120BB0:
 	bl memset
 	mov r0, sp
 	ldr r1, =gUnknown_085EDFB0
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	mov r1, sp
 	movs r2, 0x7
@@ -1639,7 +1639,7 @@ _08120D78:
 	cmp r0, 0x15
 	bne _08120D98
 	adds r0, r1, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	movs r0, 0x1
 	strb r0, [r4]
 	b _08120D9A
@@ -1664,7 +1664,7 @@ _08120DAA:
 	muls r0, r5
 	adds r0, 0x5
 	adds r0, r7, r0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 _08120DBE:
 	adds r5, 0x1
 	cmp r5, 0x3
@@ -1717,7 +1717,7 @@ _08120E02:
 sub_8120E08: @ 8120E08
 	push {r4,r5,lr}
 	ldr r2, =gUnknown_0203A12C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r0, r1
@@ -1752,7 +1752,7 @@ _08120E24:
 	thumb_func_start sub_8120E50
 sub_8120E50: @ 8120E50
 	ldr r3, =gUnknown_0203A12C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r0, r1
@@ -1987,7 +1987,7 @@ sub_8120FDC: @ 8120FDC
 	adds r0, 0x4
 	add r0, r8
 	strb r6, [r0]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r0, r8
 	bl sub_8120FAC
@@ -1998,20 +1998,20 @@ sub_8120FDC: @ 8120FDC
 	adds r1, r0, 0
 	mov r0, r8
 	bl sub_8120F2C
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r0, r4, 0
 	bl sub_8120E74
 	adds r1, r0, 0
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0xA
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar2
 	adds r0, r6, 0
 	bl sub_8120ECC
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	mov r1, r9
 	ldr r0, [r1]
 	adds r0, 0x34
@@ -2179,21 +2179,21 @@ sub_8121178: @ 8121178
 	adds r0, r5
 	ldrb r0, [r0]
 	mov r8, r0
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r5, 0
 	bl sub_8120F08
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0xA
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar2
 	mov r0, r8
 	bl sub_8120ECC
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r4, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r4, =gStringVar3
 	adds r0, r5, 0
 	adds r1, r4, 0
 	bl sub_8120F7C
@@ -2202,7 +2202,7 @@ sub_8121178: @ 8121178
 	adds r0, r5
 	ldrb r1, [r0]
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	mov r0, r8
 	bl sub_8120EC0
 	bl box_related_two__2
@@ -2432,7 +2432,7 @@ sub_812139C: @ 812139C
 sub_81213B0: @ 81213B0
 	push {lr}
 	ldr r1, =gUnknown_0203A12C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e28
 	adds r0, r2
@@ -2449,7 +2449,7 @@ sub_81213B0: @ 81213B0
 sub_81213D8: @ 81213D8
 	push {r4,r5,lr}
 	ldr r2, =gUnknown_0203A12C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r3, =0x00002e28
 	adds r0, r1, r3
@@ -2481,7 +2481,7 @@ _0812141E:
 sub_8121424: @ 8121424
 	push {lr}
 	ldr r1, =gUnknown_0203A12C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e28
 	adds r0, r2
@@ -2503,7 +2503,7 @@ _0812144A:
 sub_8121450: @ 8121450
 	push {lr}
 	ldr r1, =gUnknown_0203A12C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002e28
 	adds r0, r2
diff --git a/asm/menu_helpers.s b/asm/menu_helpers.s
index 6529e74a6..d936c5085 100644
--- a/asm/menu_helpers.s
+++ b/asm/menu_helpers.s
@@ -131,13 +131,13 @@ DisplayMessageAndContinueTask: @ 8121E7C
 	adds r0, r6, 0
 	movs r1, 0x1
 	bl sub_8197B1C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, [sp, 0x30]
 	cmp r0, r4
 	beq _08121EC0
 	adds r0, r4, 0
 	ldr r1, [sp, 0x30]
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08121EC0:
 	ldr r2, =gUnknown_03003014
 	ldrb r0, [r2]
@@ -409,7 +409,7 @@ _081220C8:
 	thumb_func_start GetLRKeysState
 GetLRKeysState: @ 81220D0
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -442,7 +442,7 @@ _08122108:
 	thumb_func_start sub_812210C
 sub_812210C: @ 812210C
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -479,7 +479,7 @@ sub_8122148: @ 8122148
 	lsrs r0, 16
 	cmp r0, 0xAF
 	bne _08122174
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00001919
diff --git a/asm/mon_markings.s b/asm/mon_markings.s
index 17bbf76bb..1082d7a86 100644
--- a/asm/mon_markings.s
+++ b/asm/mon_markings.s
@@ -17,7 +17,7 @@ sub_811F90C: @ 811F90C
 sub_811F918: @ 811F918
 	push {lr}
 	sub sp, 0x4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x14]
 	lsrs r0, 3
diff --git a/asm/money.s b/asm/money.s
index e236777c1..5f83e756a 100644
--- a/asm/money.s
+++ b/asm/money.s
@@ -8,7 +8,7 @@
 	thumb_func_start DecryptMoney
 @ int DecryptMoney(u32 *moneyPointer)
 DecryptMoney: @ 80E5114
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	adds r1, 0xAC
 	ldr r0, [r0]
@@ -21,7 +21,7 @@ DecryptMoney: @ 80E5114
 	thumb_func_start EncryptMoney
 @ void EncryptMoney(u32 *moneyPointer, u32 moneyAmount)
 EncryptMoney: @ 80E5128
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	adds r2, 0xAC
 	ldr r2, [r2]
@@ -103,7 +103,7 @@ _080E51A2:
 	thumb_func_start sub_80E51B0
 sub_80E51B0: @ 80E51B0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -121,7 +121,7 @@ sub_80E51B0: @ 80E51B0
 	thumb_func_start sub_80E51D4
 sub_80E51D4: @ 80E51D4
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -170,19 +170,19 @@ PrintMoneyAmount: @ 80E5214
 	lsrs r6, r2, 24
 	lsls r4, 24
 	lsrs r5, r4, 24
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	adds r1, r3, 0
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	movs r1, 0x6
 	subs r1, r0
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	adds r0, r1, 0
 	subs r1, 0x1
 	cmp r0, 0
@@ -198,8 +198,8 @@ _080E5258:
 _080E5264:
 	ldr r1, =gUnknown_085E969C
 	adds r0, r2, 0
-	bl ExpandStringRefs
-	ldr r2, =gUnknown_02021FC4
+	bl StringExpandPlaceholders
+	ldr r2, =gStringVar4
 	str r6, [sp]
 	str r5, [sp, 0x4]
 	movs r0, 0
diff --git a/asm/mystery_event_menu.s b/asm/mystery_event_menu.s
index de54321f3..865c27288 100644
--- a/asm/mystery_event_menu.s
+++ b/asm/mystery_event_menu.s
@@ -116,7 +116,7 @@ sub_8178A40: @ 8178A40
 	cmp r4, 0
 	bne _08178A54
 	ldr r1, =gUnknown_085EE80A
-	bl CopyString
+	bl StringCopy
 	movs r5, 0
 _08178A54:
 	cmp r4, 0x2
@@ -127,7 +127,7 @@ _08178A5A:
 	bne _08178A66
 	ldr r1, =gUnknown_085EE827
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 _08178A66:
 	adds r0, r5, 0
 	pop {r4-r6}
@@ -351,7 +351,7 @@ _08178C68:
 	cmp r0, 0x3
 	bne _08178CAC
 	bl sub_800AC34
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_8178A40
@@ -385,7 +385,7 @@ _08178CAC:
 _08178CCC:
 	bl sub_80097E8
 _08178CD0:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_8178A40
@@ -477,7 +477,7 @@ _08178D74:
 	add r0, sp, 0x4
 	adds r1, r5, 0
 	bl CpuSet
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r4, 0
 	bl sub_8178A40
 	lsls r0, 24
@@ -488,7 +488,7 @@ _08178D74:
 	b _08178E34
 	.pool
 _08178DBC:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r0, 0x1
 	str r0, [sp]
 	movs r0, 0
@@ -571,7 +571,7 @@ _08178E58:
 	cmp r0, 0
 	bne _08178E98
 	bl sub_80097E8
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_8178A40
diff --git a/asm/mystery_event_script.s b/asm/mystery_event_script.s
index d888aad52..94a42060d 100644
--- a/asm/mystery_event_script.s
+++ b/asm/mystery_event_script.s
@@ -42,9 +42,9 @@ _081537FE:
 	thumb_func_start sub_8153804
 sub_8153804: @ 8153804
 	push {lr}
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674C86
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x3
 	bl sub_81538C4
 	pop {r0}
@@ -152,7 +152,7 @@ sub_81538C4: @ 81538C4
 sub_81538D0: @ 81538D0
 	push {lr}
 	movs r2, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b18
 	adds r3, r0, r1
@@ -173,7 +173,7 @@ _081538DE:
 	thumb_func_start sub_81538F8
 sub_81538F8: @ 81538F8
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00003b18
 	adds r4, r0, r1
@@ -215,7 +215,7 @@ sub_8153944: @ 8153944
 	mov r1, sp
 	movs r0, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b14
 	adds r1, r0
@@ -250,7 +250,7 @@ _08153990:
 	bl sub_8153944
 	b _081539BC
 _08153996:
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00003b18
 	adds r0, r1
@@ -278,7 +278,7 @@ _081539BC:
 	thumb_func_start sub_81539D4
 sub_81539D4: @ 81539D4
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00003b18
 	adds r4, r0, r1
@@ -399,8 +399,8 @@ sub_8153A94: @ 8153A94
 	cmp r5, r0
 	bne _08153ABE
 _08153AB8:
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 _08153ABE:
 	movs r0, 0
 	pop {r4,r5}
@@ -441,44 +441,44 @@ sub_8153AE8: @ 8153AE8
 	subs r4, r0
 	ldr r0, [r7, 0x64]
 	adds r4, r0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r9, r0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r1, [r6]
 	ldr r5, =0x000031f8
 	adds r1, r5
 	movs r2, 0x7
-	bl CopyString_LimitN
+	bl StringCopyN
 	adds r0, r4, 0
 	bl sub_80E15E4
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldr r1, [r6]
 	adds r1, r5
 	adds r0, r4, 0
 	movs r2, 0x7
-	bl CopyString_LimitN
+	bl StringCopyN
 	mov r0, r8
 	cmp r0, 0
 	bne _08153B54
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674AE4
 	b _08153B74
 	.pool
 _08153B54:
 	mov r0, r9
 	adds r1, r4, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _08153B70
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674B16
 	b _08153B74
 	.pool
 _08153B70:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674B42
 _08153B74:
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	str r0, [r7, 0x6C]
 	bl sub_80E162C
@@ -514,9 +514,9 @@ sub_8153BB0: @ 8153BB0
 	adds r2, 0x1
 	str r2, [r4, 0x8]
 	bl sub_80F9B30
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674B6A
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	str r0, [r4, 0x6C]
 	movs r0, 0
@@ -583,9 +583,9 @@ sub_8153C4C: @ 8153C4C
 	push {r4,lr}
 	adds r4, r0, 0
 	bl sub_809D3E8
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674B9E
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	str r0, [r4, 0x6C]
 	movs r0, 0
@@ -604,9 +604,9 @@ sub_8153C70: @ 8153C70
 	adds r1, 0x1
 	str r1, [r4, 0x8]
 	bl sub_811EFC0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674BD4
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	str r0, [r4, 0x6C]
 	movs r0, 0
@@ -668,25 +668,25 @@ sub_8153CC8: @ 8153CC8
 	lsls r0, 1
 	cmp r4, r0
 	bne _08153D18
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085E8264
 	movs r2, 0xB
-	bl CopyString_LimitN
+	bl StringCopyN
 	b _08153D22
 	.pool
 _08153D18:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085E8268
 	movs r2, 0xB
-	bl CopyString_LimitN
+	bl StringCopyN
 _08153D22:
 	ldr r0, =gUnknown_020244E9
 	ldrb r0, [r0]
 	cmp r0, 0x6
 	bne _08153D4C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674C02
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x3
 	b _08153DB6
 	.pool
@@ -731,9 +731,9 @@ _08153D86:
 _08153DA4:
 	bl party_compaction
 	bl calc_player_party_count
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674BF0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 _08153DB6:
 	str r0, [r6, 0x6C]
@@ -757,16 +757,16 @@ sub_8153DD4: @ 8153DD4
 	subs r1, r0
 	ldr r0, [r4, 0x64]
 	adds r1, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000bec
 	adds r0, r2
 	movs r2, 0xBC
 	bl memcpy
 	bl sub_81652B4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_08674C31
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	str r0, [r4, 0x6C]
 	movs r0, 0
@@ -781,9 +781,9 @@ sub_8153E1C: @ 8153E1C
 	push {r4,lr}
 	adds r4, r0, 0
 	bl sub_809D5F4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085ECAD8
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x2
 	str r0, [r4, 0x6C]
 	movs r0, 0
diff --git a/asm/naming_screen.s b/asm/naming_screen.s
index f2ad52ef7..e329d8d09 100644
--- a/asm/naming_screen.s
+++ b/asm/naming_screen.s
@@ -233,7 +233,7 @@ _080E2F2C:
 	ldr r2, =0x00001e30
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _080E2F64:
 	movs r0, 0x10
 	strh r0, [r4]
@@ -835,7 +835,7 @@ pokemon_transfer_to_pc_with_message: @ 80E34E4
 	lsls r0, 24
 	cmp r0, 0
 	bne _080E3534
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =0x00004036
 	bl VarGet
 	lsls r0, 24
@@ -843,18 +843,18 @@ pokemon_transfer_to_pc_with_message: @ 80E34E4
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_02039F94
 	ldr r1, [r1]
 	ldr r2, =0x00001e30
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	b _080E3574
 	.pool
 _080E3534:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =0x00004036
 	bl VarGet
 	lsls r0, 24
@@ -862,22 +862,22 @@ _080E3534:
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_02039F94
 	ldr r1, [r1]
 	ldr r2, =0x00001e30
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
-	ldr r4, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r4, =gStringVar3
 	bl get_unknown_box_id
 	lsls r0, 24
 	lsrs r0, 24
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r5, 0x2
 _080E3574:
 	ldr r0, =0x000008ab
@@ -889,13 +889,13 @@ _080E3574:
 	lsls r0, 24
 	lsrs r5, r0, 24
 _080E3586:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0858BDB8
 	lsls r0, r5, 2
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	movs r1, 0
 	bl sub_81973C4
@@ -3302,7 +3302,7 @@ sub_80E48E8: @ 80E48E8
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r5]
 	ldr r1, =0x00001e28
 	adds r0, r1
@@ -3310,7 +3310,7 @@ sub_80E48E8: @ 80E48E8
 	ldr r1, [r0, 0x8]
 	add r0, sp, 0xC
 	movs r2, 0xF
-	bl AppendString_LimitN
+	bl StringAppendN
 	ldr r0, [r5]
 	ldr r4, =0x00001e14
 	adds r0, r4
@@ -3389,7 +3389,7 @@ sub_80E49BC: @ 80E49BC
 	movs r4, 0
 	ldr r1, =gUnknown_085E8D49
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	ldr r5, =gUnknown_02039F94
 	ldr r0, [r5]
 	ldr r1, =0x00001e36
@@ -3401,7 +3401,7 @@ sub_80E49BC: @ 80E49BC
 	bne _080E49E6
 	ldr r1, =gUnknown_085E8D4B
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	movs r4, 0x1
 _080E49E6:
 	ldr r0, [r5]
@@ -3686,7 +3686,7 @@ _080E4C00:
 	lsls r2, 24
 	lsrs r2, 24
 	adds r1, r3, 0
-	bl CopyString_LimitN
+	bl StringCopyN
 	b _080E4C4A
 	.pool
 _080E4C34:
@@ -4188,7 +4188,7 @@ _080E5066:
 sub_80E5074: @ 80E5074
 	push {lr}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r2, [r1, 0x8]
 	movs r0, 0
@@ -4208,7 +4208,7 @@ sub_80E5074: @ 80E5074
 sub_80E509C: @ 80E509C
 	push {lr}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r2, [r1, 0x8]
 	movs r0, 0
@@ -4228,7 +4228,7 @@ sub_80E509C: @ 80E509C
 sub_80E50C4: @ 80E50C4
 	push {lr}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r2, [r1, 0x8]
 	movs r0, 0
@@ -4248,7 +4248,7 @@ sub_80E50C4: @ 80E50C4
 sub_80E50EC: @ 80E50EC
 	push {lr}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r2, [r1, 0x8]
 	movs r0, 0
diff --git a/asm/new_game.s b/asm/new_game.s
index ff562baf1..4fa24eef0 100644
--- a/asm/new_game.s
+++ b/asm/new_game.s
@@ -63,7 +63,7 @@ set_player_trainer_id: @ 8084310
 	lsls r0, 16
 	lsrs r0, 16
 	orrs r4, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, 0xA
 	adds r0, r4, 0
@@ -76,7 +76,7 @@ set_player_trainer_id: @ 8084310
 
 	thumb_func_start init_options
 init_options: @ 808433C
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r2, [r3]
 	ldrb r1, [r2, 0x14]
 	movs r0, 0x8
@@ -124,7 +124,7 @@ sub_8084390: @ 8084390
 	ldr r1, =gUnknown_030060B0
 	movs r0, 0
 	strb r0, [r1]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	adds r0, 0x28
 	movs r1, 0
@@ -146,7 +146,7 @@ sub_80843C0: @ 80843C0
 	push {r4-r7,lr}
 	bl sub_80DF040
 	movs r2, 0x8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r12, r0
 	ldr r4, =0x00002e90
 	ldr r3, =gUnknown_08339D1C
@@ -178,7 +178,7 @@ sub_8084400: @ 8084400
 	sub sp, 0x4
 	movs r0, 0
 	str r0, [sp]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r0, =0x0000064c
 	adds r1, r0
@@ -261,7 +261,7 @@ _080844B2:
 	ldr r1, =gUnknown_020322D4
 	movs r0, 0x1
 	strb r0, [r1]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	adds r0, 0xAC
 	movs r5, 0
@@ -285,7 +285,7 @@ _080844B2:
 	bl GabbyAndTyNewGameInitData
 	bl sub_80E8B28
 	bl RemoveAllBerryTrees
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	movs r1, 0x92
 	lsls r1, 3
@@ -345,7 +345,7 @@ sub_80845CC: @ 80845CC
 	mov r0, sp
 	movs r5, 0
 	strh r5, [r0]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	movs r0, 0xF6
 	lsls r0, 1
diff --git a/asm/option_menu.s b/asm/option_menu.s
index 498321226..da3a80bb8 100644
--- a/asm/option_menu.s
+++ b/asm/option_menu.s
@@ -220,7 +220,7 @@ _080BA69C:
 	b _080BA7F4
 	.pool
 _080BA6BC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x14]
 	lsrs r0, 3
@@ -239,7 +239,7 @@ _080BA6E0:
 	movs r1, 0
 	movs r2, 0x2
 	bl gpu_pal_apply
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x14]
 	lsrs r0, 3
@@ -308,7 +308,7 @@ _080BA774:
 	adds r4, r1
 	movs r0, 0
 	strh r0, [r4, 0x8]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r0, [r2, 0x14]
 	lsls r0, 29
@@ -654,7 +654,7 @@ sub_80BAA64: @ 80BAA64
 	sub sp, 0x4
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r3, [r6]
 	ldr r1, =gTasks
 	lsls r4, r0, 2
diff --git a/asm/play_time.s b/asm/play_time.s
index 2c4e28d82..3502cbca0 100644
--- a/asm/play_time.s
+++ b/asm/play_time.s
@@ -10,7 +10,7 @@ reset_playtime: @ 80841E4
 	ldr r1, =gUnknown_03000E08
 	movs r0, 0
 	strb r0, [r1]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r3, [r2]
 	movs r1, 0
 	movs r0, 0
@@ -30,7 +30,7 @@ set_max_playtime_if_appropriate: @ 8084208
 	ldr r1, =gUnknown_03000E08
 	movs r0, 0x1
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0xE]
 	ldr r0, =0x000003e7
@@ -59,7 +59,7 @@ gametime_increment: @ 808423C
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _08084294
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldrb r1, [r0, 0x12]
 	adds r1, 0x1
@@ -108,7 +108,7 @@ set_max_playtime: @ 80842A4
 	ldr r1, =gUnknown_03000E08
 	movs r0, 0x2
 	strb r0, [r1]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r3, [r2]
 	ldr r0, =0x000003e7
 	strh r0, [r3, 0xE]
diff --git a/asm/player_pc.s b/asm/player_pc.s
index 7ce1e1824..6e82c0081 100644
--- a/asm/player_pc.s
+++ b/asm/player_pc.s
@@ -9,7 +9,7 @@
 sub_816ADF4: @ 816ADF4
 	push {r4-r6,lr}
 	movs r4, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x93
 	lsls r1, 3
@@ -374,7 +374,7 @@ sub_816B148: @ 816B148
 	ldrb r0, [r0]
 	cmp r0, 0x4
 	bne _0816B180
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -817,7 +817,7 @@ sub_816B510: @ 816B510
 	push {r4,lr}
 	movs r2, 0
 	movs r1, 0x6
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	movs r4, 0xB0
 	lsls r4, 6
@@ -862,7 +862,7 @@ _0816B55A:
 	mov r8, r1
 	cmp r4, 0xF
 	bhi _0816B5D4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r10, r0
 	lsls r0, r2, 3
 	adds r0, r2
@@ -1078,8 +1078,8 @@ sub_816B730: @ 816B730
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r5, =gUnknown_02021CC4
-	ldr r2, =gUnknown_03005D8C
+	ldr r5, =gStringVar1
+	ldr r2, =gSaveBlock1Ptr
 	ldr r1, =gUnknown_0203BCB8
 	ldrh r0, [r1]
 	adds r0, 0x6
@@ -1093,14 +1093,14 @@ sub_816B730: @ 816B730
 	ldr r0, =0x00002bf2
 	adds r1, r0
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	movs r1, 0
 	bl sub_81DB554
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EAC63
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_816B7DC
 	adds r0, r4, 0
 	adds r1, r5, 0
@@ -1248,7 +1248,7 @@ sub_816B8A4: @ 816B8A4
 	bne _0816B8E6
 	bl sub_81D1EC0
 	bl overworld_free_bg_tilemaps
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r1, =gUnknown_0203BCB8
 	ldrh r0, [r1]
 	adds r0, 0x6
@@ -1413,7 +1413,7 @@ sub_816BA18: @ 816BA18
 	push {r4-r6,lr}
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r4, =gUnknown_0203BCB8
 	ldrh r1, [r4]
 	adds r1, 0x6
@@ -1773,7 +1773,7 @@ _0816BD14:
 	adds r4, r0
 	ldr r0, [r5]
 	adds r0, r4
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	lsls r2, r6, 2
 	adds r1, r2
@@ -1809,7 +1809,7 @@ _0816BD58:
 	ldr r0, [r5]
 	adds r0, r4
 	ldr r1, =gUnknown_085E8CF7
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r5]
 	lsls r2, r6, 3
 	adds r1, r0, r2
@@ -1878,7 +1878,7 @@ _0816BDEE:
 	negs r0, r0
 	cmp r4, r0
 	beq _0816BE2C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 2
 	adds r0, r1
@@ -1938,8 +1938,8 @@ _0816BE84:
 	movs r2, 0xFF
 	bl sub_816BFE0
 _0816BE8E:
-	ldr r0, =gUnknown_02021CC4
-	ldr r1, =gUnknown_03005D8C
+	ldr r0, =gStringVar1
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	lsls r2, r4, 2
 	adds r1, r2
@@ -1948,11 +1948,11 @@ _0816BE8E:
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x7
 	adds r1, r4, 0
 	movs r2, 0x68
@@ -1991,7 +1991,7 @@ sub_816BEF0: @ 816BEF0
 	negs r0, r0
 	cmp r1, r0
 	beq _0816BF2C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, 2
 	adds r0, r1
@@ -2242,7 +2242,7 @@ sub_816C110: @ 816C110
 	push {lr}
 	sub sp, 0x4
 	bl sub_80D6E84
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x93
 	lsls r1, 3
@@ -2435,10 +2435,10 @@ sub_816C2C0: @ 816C2C0
 	adds r0, r5, 0
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	str r0, [sp]
 	movs r0, 0
@@ -2641,7 +2641,7 @@ sub_816C450: @ 816C450
 	adds r0, r5
 	ldrb r0, [r0]
 	bl sub_816C690
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, [r6]
 	adds r0, r5
@@ -2652,7 +2652,7 @@ sub_816C450: @ 816C450
 	lsls r0, 3
 	adds r1, r0
 	ldrh r0, [r1]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, =0x0000fff7
 	bl sub_816C228
@@ -2790,7 +2790,7 @@ sub_816C5A0: @ 816C5A0
 	subs r0, r6, 0x1
 	cmp r2, r0
 	beq _0816C60A
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x93
 	lsls r1, 3
@@ -2889,12 +2889,12 @@ sub_816C6BC: @ 816C6BC
 	lsrs r5, 24
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r0, =gUnknown_02021CC4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	ldr r0, =gStringVar1
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x30
@@ -2941,7 +2941,7 @@ sub_816C71C: @ 816C71C
 	ldrsh r0, [r6, r1]
 	cmp r0, 0
 	bne _0816C798
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r4, 2
 	adds r1, r0
@@ -2959,7 +2959,7 @@ _0816C774:
 	lsls r2, 3
 	adds r0, r1, r2
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, =0x0000fffe
 	bl sub_816C228
@@ -2967,7 +2967,7 @@ _0816C774:
 	b _0816C7D4
 	.pool
 _0816C798:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r4, 2
 	adds r1, r0
@@ -2985,7 +2985,7 @@ _0816C7BC:
 	lsls r2, 3
 	adds r0, r1, r2
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, =0x0000fffc
 	bl sub_816C228
@@ -3039,7 +3039,7 @@ sub_816C818: @ 816C818
 	adds r2, r0
 	lsls r2, 16
 	adds r0, r6, 0x4
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	mov r8, r1
 	ldr r1, [r1]
 	lsrs r7, r2, 14
@@ -3136,7 +3136,7 @@ sub_816C8FC: @ 816C8FC
 	ldrh r0, [r0]
 	adds r1, r0
 	lsls r1, 16
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r0, [r7]
 	lsrs r5, r1, 14
 	adds r0, r5
@@ -3156,14 +3156,14 @@ sub_816C8FC: @ 816C8FC
 	lsls r2, 3
 	adds r0, r2
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x4
 	ldrsh r1, [r4, r2]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =0x0000fffd
 	bl sub_816C228
 	bl sub_816C2C0
@@ -3215,7 +3215,7 @@ sub_816C9B8: @ 816C9B8
 	ldrh r0, [r0]
 	adds r1, r0
 	lsls r1, 16
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	lsrs r4, r1, 14
 	adds r0, r4
@@ -3233,14 +3233,14 @@ sub_816C9B8: @ 816C9B8
 	lsls r2, 3
 	adds r0, r2
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x4
 	ldrsh r1, [r7, r2]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =0x0000fff8
 	bl sub_816C228
 	bl sub_816C2C0
@@ -3310,7 +3310,7 @@ sub_816CAC8: @ 816CAC8
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =gUnknown_0203BCB8
 	ldrh r0, [r1, 0x2]
@@ -3390,7 +3390,7 @@ sub_816CB74: @ 816CB74
 	ands r0, r1
 	cmp r0, 0
 	beq _0816CBAC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =gUnknown_0203BCB8
 	ldrh r0, [r1, 0x2]
diff --git a/asm/pokedex.s b/asm/pokedex.s
index a5e987f3c..21212a4af 100644
--- a/asm/pokedex.s
+++ b/asm/pokedex.s
@@ -16,7 +16,7 @@ sub_80BB2D0: @ 80BB2D0
 	strb r0, [r1]
 	ldr r0, =gUnknown_030060B0
 	strb r2, [r0]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	movs r1, 0
 	strb r2, [r0, 0x19]
@@ -33,7 +33,7 @@ sub_80BB2D0: @ 80BB2D0
 	bl sub_809D3C0
 	movs r1, 0
 	movs r2, 0
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r6, =0x00000988
 	ldr r5, =0x00003b24
 _080BB30C:
@@ -403,7 +403,7 @@ _080BB628:
 	movs r1, 0
 	bl CreateTask
 	ldr r1, [r4]
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldrb r0, [r0, 0x19]
 	ldr r3, =0x00000612
@@ -1219,7 +1219,7 @@ sub_80BBDE8: @ 80BBDE8
 	ands r0, r1
 	cmp r0, 0
 	bne _080BBE4A
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r5, =gUnknown_02039B4C
 	ldr r1, [r5]
@@ -3526,7 +3526,7 @@ _080BD266:
 	adds r3, r6, 0
 	bl sub_80BCE2C
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 24
 	lsrs r0, 24
 	add sp, 0x4
@@ -6845,7 +6845,7 @@ _080BEF28:
 	ands r0, r2
 	cmp r0, 0
 	beq _080BEF78
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -6880,7 +6880,7 @@ _080BEF78:
 	ands r0, r1
 	cmp r0, 0
 	beq _080BEFBA
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -7621,7 +7621,7 @@ _080BF694:
 	ands r0, r2
 	cmp r0, 0
 	beq _080BF700
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -7664,7 +7664,7 @@ _080BF700:
 	ands r0, r1
 	cmp r0, 0
 	beq _080BF772
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -7895,11 +7895,11 @@ _080BF910:
 _080BF93C:
 	ldr r1, =gUnknown_085E8723
 	add r0, sp, 0x4
-	bl CopyString
-	ldr r0, =gUnknown_03005D90
+	bl StringCopy
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	add r0, sp, 0x4
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	add r1, sp, 0x4
 	movs r2, 0xF0
@@ -7920,7 +7920,7 @@ _080BF97C:
 	bl sub_80A1A74
 	b _080BFB4E
 _080BF982:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl sub_806F000
@@ -8198,7 +8198,7 @@ _080BFC10:
 	ands r0, r1
 	cmp r0, 0
 	beq _080BFC5C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -8918,11 +8918,11 @@ _080C024C:
 _080C0250:
 	ldr r1, =gUnknown_085E8D4F
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	adds r1, r5, 0
 	movs r2, 0x2
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r0, sp
 	movs r1, 0x60
 	movs r2, 0x19
@@ -9448,7 +9448,7 @@ _080C06A2:
 _080C06A8:
 	b _080C07E8
 _080C06AA:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	adds r0, 0x5C
 	adds r0, r4
@@ -9459,7 +9459,7 @@ _080C06AA:
 	bne _080C06BE
 	b _080C07E8
 _080C06BE:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r6, =0x00000988
 	adds r1, r3, r6
@@ -9484,7 +9484,7 @@ _080C06E0:
 	b _080C076A
 	.pool
 _080C06FC:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	adds r0, r3, 0
 	adds r0, 0x28
@@ -9499,7 +9499,7 @@ _080C06FC:
 	adds r0, r4
 	ldrb r0, [r0]
 	ands r0, r5
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	cmp r2, r0
 	bne _080C0754
 	ldr r1, [r6]
@@ -9557,7 +9557,7 @@ _080C076A:
 	b _080C07E8
 	.pool
 _080C079C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, 0x5C
 	adds r1, r4
@@ -9565,7 +9565,7 @@ _080C079C:
 	adds r0, r5, 0
 	orrs r0, r2
 	strb r0, [r1]
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	ldr r0, =0x00000988
 	adds r1, r0
@@ -9580,7 +9580,7 @@ _080C079C:
 	b _080C07DE
 	.pool
 _080C07D8:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, 0x28
 _080C07DE:
@@ -10479,13 +10479,13 @@ sub_80C0E68: @ 80C0E68
 	lsls r0, 1
 	cmp r1, r0
 	bne _080C0E94
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r0, [r0, 0x20]
 	b _080C0E96
 	.pool
 _080C0E88:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r0, [r0, 0x1C]
 	b _080C0E96
@@ -11591,7 +11591,7 @@ _080C178C:
 	adds r0, r5, 0
 	movs r1, 0x5
 	bl sub_80C2318
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	strb r0, [r1, 0x19]
 	bl sub_809D42C
diff --git a/asm/pokedex_area_screen.s b/asm/pokedex_area_screen.s
index 476bbbbfb..851ca44f4 100644
--- a/asm/pokedex_area_screen.s
+++ b/asm/pokedex_area_screen.s
@@ -138,7 +138,7 @@ sub_813CB40: @ 813CB40
 	bls _0813CB70
 	strh r4, [r1]
 _0813CB70:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x000031dc
 	adds r0, r3
@@ -1310,7 +1310,7 @@ _0813D4A8:
 	adds r0, r1
 	movs r1, 0
 	movs r2, 0x10
-	bl RepeatChar
+	bl StringFill
 	b _0813D584
 	.pool
 _0813D4D4:
@@ -1473,7 +1473,7 @@ _0813D614:
 	ands r0, r2
 	cmp r0, 0
 	beq _0813D6A8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
diff --git a/asm/pokemon_1.s b/asm/pokemon_1.s
index 45b3aab02..d3f54a415 100644
--- a/asm/pokemon_1.s
+++ b/asm/pokemon_1.s
@@ -263,7 +263,7 @@ _08067C64:
 	str r0, [sp, 0x18]
 	b _08067C8A
 _08067C70:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0xA]
 	ldrb r0, [r2, 0xB]
@@ -301,7 +301,7 @@ _08067C8A:
 	adds r0, r7, 0
 	movs r1, 0x3
 	bl pokemon_setattr_encrypted
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r2, [r5]
 	adds r0, r7, 0
 	movs r1, 0x7
@@ -936,7 +936,7 @@ _080681D2:
 	adds r1, r6, 0
 	adds r1, 0x20
 	add r0, sp, 0x10
-	bl CopyString
+	bl StringCopy
 	add r0, sp, 0x10
 	ldrb r0, [r0]
 	cmp r0, 0xFC
@@ -949,7 +949,7 @@ _080681D2:
 	mov r1, r9
 	strb r0, [r1]
 	add r0, sp, 0x10
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	b _08068236
 _08068230:
 	movs r0, 0x2
@@ -1081,7 +1081,7 @@ sub_8068338: @ 8068338
 	adds r6, r1, 0
 	lsls r2, 24
 	lsrs r2, 24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -1169,7 +1169,7 @@ _080683D2:
 	bl pokemon_setattr
 	add r0, sp, 0x10
 	ldr r1, [sp, 0x54]
-	bl CopyString
+	bl StringCopy
 	add r0, sp, 0x10
 	ldrb r0, [r0]
 	cmp r0, 0xFC
@@ -1182,7 +1182,7 @@ _080683D2:
 	mov r1, r9
 	strb r0, [r1]
 	add r0, sp, 0x10
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	b _08068430
 _0806842A:
 	movs r0, 0x2
diff --git a/asm/pokemon_2.s b/asm/pokemon_2.s
index 802df7092..72a4a9d71 100644
--- a/asm/pokemon_2.s
+++ b/asm/pokemon_2.s
@@ -1340,9 +1340,9 @@ _0806A89C:
 	beq _0806A8BC
 	ldr r1, =gUnknown_085E8264
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r4, r0, 16
 	b _0806AC8C
@@ -2879,7 +2879,7 @@ memcpy_pokemon: @ 806B408
 pokemon_catch: @ 806B414
 	push {r4-r6,lr}
 	adds r6, r0, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	movs r1, 0x7
 	bl pokemon_setattr
@@ -3937,7 +3937,7 @@ _0806BA4E:
 	adds r0, 0x24
 	adds r0, r5, r0
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	mov r2, r10
 	adds r2, 0x30
 	adds r2, r5, r2
diff --git a/asm/porthole.s b/asm/porthole.s
index daf067ca5..d2889abad 100644
--- a/asm/porthole.s
+++ b/asm/porthole.s
@@ -60,7 +60,7 @@ sub_80FB5E8: @ 80FB5E8
 	ldr r0, =0x000040b4
 	bl GetVarPointer
 	adds r7, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	adds r6, r3, 0x4
 	movs r0, 0
@@ -262,7 +262,7 @@ sub_80FB7A4: @ 80FB7A4
 	movs r0, 0x80
 	lsls r0, 7
 	bl FlagSet
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
diff --git a/asm/record_mixing.s b/asm/record_mixing.s
index e8a9505c8..7cfd9f401 100644
--- a/asm/record_mixing.s
+++ b/asm/record_mixing.s
@@ -19,7 +19,7 @@ sub_80E6BE8: @ 80E6BE8
 sub_80E6BF8: @ 80E6BF8
 	push {r4,lr}
 	ldr r2, =gUnknown_03001134
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r3, =0x00001a9c
 	adds r0, r1, r3
@@ -44,7 +44,7 @@ sub_80E6BF8: @ 80E6BF8
 	ldr r0, =gUnknown_02039F9C
 	str r0, [r2]
 	ldr r2, =gUnknown_0300114C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r4, =0x0000064c
 	adds r3, r0, r4
@@ -855,7 +855,7 @@ _080E7464:
 	bne _080E746E
 	b _080E7566
 _080E746E:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_80E7810
 	adds r1, r0, 0
 	lsls r1, 24
@@ -863,7 +863,7 @@ _080E746E:
 	adds r0, r4, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x5
 	b _080E7564
 	.pool
@@ -1528,7 +1528,7 @@ _080E79CE:
 	beq _080E79F2
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _080E79F2:
 	adds r6, 0x1
 	cmp r6, 0x3
@@ -1828,7 +1828,7 @@ _080E7C24:
 	adds r4, r5, 0
 	adds r4, 0x24
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x5
@@ -1838,7 +1838,7 @@ _080E7C24:
 	.pool
 _080E7C54:
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	mov r4, r9
 _080E7C5C:
 	ldrh r1, [r5, 0x2C]
@@ -1847,7 +1847,7 @@ _080E7C5C:
 	bne _080E7C74
 	adds r0, r5, 0
 	adds r0, 0x2C
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	movs r1, 0x1
 	b _080E7C76
 	.pool
@@ -2215,7 +2215,7 @@ _080E7F1C:
 	ldr r1, [sp, 0x2C]
 	ldr r2, [sp, 0x44]
 	adds r7, r1, r2
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	movs r3, 0xC2
 	lsls r3, 6
@@ -2279,9 +2279,9 @@ sub_80E7F68: @ 80E7F68
 	ldr r0, =0x00004001
 	ldrh r1, [r4]
 	bl VarSet
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_020229F0
-	bl CopyString
+	bl StringCopy
 	ldrh r1, [r4]
 	ldr r0, =0x00000113
 	cmp r1, r0
@@ -2458,7 +2458,7 @@ sub_80E8110: @ 80E8110
 	str r2, [sp, 0x4]
 	mov r8, r2
 	movs r7, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r9, r0
 _080E8150:
 	mov r1, r9
@@ -2543,7 +2543,7 @@ _080E81EC:
 	ldr r1, =0x33330000
 	cmp r0, r1
 	bls _080E8224
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB2
 	ldrb r0, [r0]
@@ -2562,7 +2562,7 @@ _080E820E:
 	b _080E824C
 	.pool
 _080E8224:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB2
 	ldrb r0, [r0]
@@ -2602,7 +2602,7 @@ sub_80E8260: @ 80E8260
 	sub sp, 0xC
 	mov r8, r0
 	movs r6, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r10, r0
 _080E8274:
 	movs r7, 0
@@ -2625,7 +2625,7 @@ _080E8286:
 	mov r0, r10
 	ldr r1, [r0]
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	adds r4, 0x10
 	adds r6, 0x10
 	adds r5, 0x10
@@ -2635,7 +2635,7 @@ _080E8286:
 	mov r6, r9
 	cmp r6, 0x8
 	ble _080E8274
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r10, r1
 	ldr r2, =0x00000ee1
 	str r2, [sp, 0x4]
@@ -2672,13 +2672,13 @@ _080E82DA:
 	mov r0, r10
 	ldr r1, [r0]
 	mov r0, r9
-	bl CopyString
+	bl StringCopy
 	mov r2, r10
 	ldr r1, [r2]
 	ldr r0, [sp, 0x4]
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, [sp, 0x4]
 	adds r1, 0x8
 	str r1, [sp, 0x4]
@@ -2694,7 +2694,7 @@ _080E82DA:
 	cmp r7, 0
 	bge _080E82DA
 	movs r6, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	mov r4, r8
 	movs r1, 0xC4
@@ -2867,7 +2867,7 @@ _080E8496:
 	ldrb r0, [r6]
 	cmp r0, 0xFF
 	beq _080E84B4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, 0xDC
 	adds r0, r4, 0
@@ -2891,7 +2891,7 @@ _080E84B4:
 	b _080E8566
 	.pool
 _080E84CC:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	adds r1, r0, 0
 	adds r1, 0xB2
@@ -2925,7 +2925,7 @@ _080E8508:
 _080E850C:
 	movs r0, 0x1
 	eors r0, r5
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r4, [r7]
 	adds r1, r4, 0
 	adds r1, 0xB2
@@ -3035,7 +3035,7 @@ _080E85BE:
 _080E85DC:
 	movs r6, 0
 	mov r8, r6
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, [sp, 0x10]
 	lsls r0, r2, 5
@@ -3190,7 +3190,7 @@ _080E8702:
 	ldr r5, [sp, 0x8]
 	adds r5, 0x1
 	str r5, [sp, 0x2C]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r0, 0x54
 	ldr r6, [sp, 0x8]
@@ -3486,7 +3486,7 @@ sub_80E8924: @ 80E8924
 	push {r5-r7}
 	mov r9, r0
 	movs r0, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r10, r1
 _080E8936:
 	lsls r1, r0, 1
@@ -3518,7 +3518,7 @@ _080E8950:
 	cmp r0, 0x8
 	ble _080E8936
 	movs r5, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 _080E8972:
 	movs r0, 0x54
 	adds r1, r5, 0
@@ -3588,7 +3588,7 @@ sub_80E89F8: @ 80E89F8
 	push {r4-r6,lr}
 	adds r6, r0, 0
 	ldr r5, =gUnknown_02039F9C
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	movs r0, 0xC2
 	lsls r0, 6
@@ -3655,7 +3655,7 @@ _080E8A90:
 	ldrb r1, [r7]
 	lsrs r1, 4
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _080E8A9A:
 	adds r4, 0x38
 	movs r0, 0x38
@@ -3696,7 +3696,7 @@ _080E8AC6:
 	beq _080E8ADC
 	adds r0, r1, 0
 	adds r0, 0x20
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 _080E8ADC:
 	adds r4, 0x1
 	cmp r4, 0x3
diff --git a/asm/region_map.s b/asm/region_map.s
index 5bf19da34..ece8d17f6 100644
--- a/asm/region_map.s
+++ b/asm/region_map.s
@@ -1522,7 +1522,7 @@ sub_81238AC: @ 81238AC
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0xC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r2, r1]
@@ -1581,7 +1581,7 @@ _08123928:
 	ldrh r2, [r0]
 	ldrh r0, [r0, 0x4]
 	mov r9, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r6, [r0]
 	ldrh r3, [r0, 0x2]
@@ -1605,7 +1605,7 @@ _0812396C:
 	ands r0, r1
 	cmp r0, 0
 	beq _081239C8
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	adds r0, r1, 0
 	adds r0, 0x24
@@ -1653,7 +1653,7 @@ _081239C8:
 	b _08123ABE
 	.pool
 _081239E4:
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	movs r0, 0x14
 	ldrsb r0, [r1, r0]
@@ -1690,7 +1690,7 @@ _08123A28:
 	strh r1, [r0]
 	cmp r1, 0x57
 	beq _08123A64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r7, r0, 0
 	adds r7, 0x24
@@ -1707,7 +1707,7 @@ _08123A28:
 	b _08123A8A
 	.pool
 _08123A64:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r7, r0, 0
 	adds r7, 0x14
@@ -1831,7 +1831,7 @@ _08123B56:
 	b _08123BC6
 _08123B5E:
 	movs r6, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0
 	ldrsh r0, [r1, r2]
@@ -2822,7 +2822,7 @@ sub_8124288: @ 8124288
 	b _081243A4
 	.pool
 _08124304:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0x1
@@ -3161,7 +3161,7 @@ _08124584:
 	adds r1, r0
 	ldr r1, [r1]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r1, r0, 0
 	b _081245B2
 	.pool
@@ -3173,7 +3173,7 @@ _081245A6:
 	adds r0, r5, 0
 	movs r1, 0
 	adds r2, r4, 0
-	bl RepeatChar
+	bl StringFill
 	b _081245D6
 _081245B2:
 	cmp r4, 0
@@ -3213,12 +3213,12 @@ sub_81245DC: @ 81245DC
 	cmp r1, 0x57
 	bne _08124604
 	ldr r1, =gUnknown_085EC9D2
-	bl CopyString
+	bl StringCopy
 	b _0812460A
 	.pool
 _081245F8:
 	ldr r1, =gUnknown_085EC9D8
-	bl CopyString
+	bl StringCopy
 	b _0812460A
 	.pool
 _08124604:
@@ -3240,7 +3240,7 @@ sub_8124610: @ 8124610
 	b _08124626
 _08124620:
 	ldr r1, =gUnknown_085EC9E4
-	bl CopyString
+	bl StringCopy
 _08124626:
 	pop {r1}
 	bx r1
@@ -3423,7 +3423,7 @@ _0812479C:
 	adds r0, r1
 	movs r1, 0
 	movs r2, 0x10
-	bl RepeatChar
+	bl StringFill
 	ldr r1, =gUnknown_03001180
 	movs r0, 0x1
 	str r0, [r1]
@@ -3589,7 +3589,7 @@ _08124926:
 	lsls r0, 2
 	adds r0, r1
 	ldr r0, [r0]
-	bl GetStringLength
+	bl StringLength
 	movs r7, 0x1
 	movs r0, 0
 	movs r1, 0
@@ -4207,7 +4207,7 @@ _08124E7C:
 	bl sub_8084CCC
 	b _08124EFA
 _08124E84:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	movs r1, 0xD
diff --git a/asm/reset_rtc_screen.s b/asm/reset_rtc_screen.s
index 044433775..11b345d6f 100644
--- a/asm/reset_rtc_screen.s
+++ b/asm/reset_rtc_screen.s
@@ -404,53 +404,53 @@ sub_809EBC4: @ 809EBC4
 	lsls r2, 24
 	lsrs r2, 24
 	mov r8, r2
-	ldr r7, =gUnknown_02021FC4
-	ldr r4, =gUnknown_02021CC4
+	ldr r7, =gStringVar4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r7, r0, 0
 	ldr r1, =gUnknown_085EE68A
-	bl CopyString
+	bl StringCopy
 	adds r7, r0, 0
 	adds r0, r4, 0
 	adds r1, r5, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r7, r0, 0
 	ldr r5, =gUnknown_085EE68E
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r7, r0, 0
 	adds r0, r4, 0
 	adds r1, r6, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r7, r0, 0
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r7, r0, 0
 	adds r0, r4, 0
 	mov r1, r8
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl CopyString
-	ldr r2, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r2, =gStringVar4
 	mov r0, r9
 	str r0, [sp]
 	movs r0, 0xFF
@@ -1042,7 +1042,7 @@ _0809F11C:
 	movs r1, 0x1
 	movs r3, 0
 	bl Print
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r1, 0
 	adds r0, 0xA0
@@ -1196,7 +1196,7 @@ _0809F2CA:
 	ldr r0, =gUnknown_085ECA38
 	bl sub_809F0C0
 	ldr r2, =gUnknown_03005CF8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xA0
 	ldr r1, [r0, 0x4]
@@ -1250,7 +1250,7 @@ _0809F340:
 	movs r3, 0x4
 	ldrsb r3, [r4, r3]
 	bl GameFreakRTC_CalcRTCToLocalDelta
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r2, 0xA0
 	ldr r0, [r4]
diff --git a/asm/rom3.s b/asm/rom3.s
index 9596b9764..0e3a24a7c 100644
--- a/asm/rom3.s
+++ b/asm/rom3.s
@@ -3745,7 +3745,7 @@ dp01_build_cmdbuf_x37_a: @ 80344C8
 	movs r0, 0x37
 	strb r0, [r4]
 	strb r1, [r4, 0x1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ca9
 	adds r1, r0
diff --git a/asm/rom4.s b/asm/rom4.s
index 271120f25..5797c194b 100644
--- a/asm/rom4.s
+++ b/asm/rom4.s
@@ -10,7 +10,7 @@ sub_8084620: @ 8084620
 	push {r4,lr}
 	ldr r0, =gUnknown_08271857
 	bl script_env_2_execute_new_script
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	movs r0, 0x92
 	lsls r0, 3
@@ -191,13 +191,13 @@ sub_80847F8: @ 80847F8
 	lsrs r1, r0, 24
 	cmp r1, 0x33
 	bhi _08084828
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	lsls r0, r1, 2
 	ldr r1, =0x0000159c
 	adds r2, r1
 	adds r2, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, 0xAC
 	ldr r0, [r2]
@@ -220,13 +220,13 @@ sav12_xor_set: @ 8084830
 	lsrs r2, r0, 24
 	cmp r2, 0x33
 	bhi _08084854
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r2, 2
 	ldr r2, =0x0000159c
 	adds r1, r2
 	adds r1, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xAC
 	ldr r0, [r0]
@@ -243,7 +243,7 @@ sub_8084864: @ 8084864
 	push {r4-r6,lr}
 	adds r5, r0, 0
 	movs r4, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _0808486C:
 	lsls r1, r4, 2
 	ldr r0, =0x0000159c
@@ -270,7 +270,7 @@ CopyFieldObjectTemplatesToSav1: @ 8084894
 	sub sp, 0x4
 	movs r0, 0
 	str r0, [sp]
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r1, [r5]
 	movs r4, 0xC7
 	lsls r4, 4
@@ -304,7 +304,7 @@ CopyFieldObjectTemplateCoordsToSav1: @ 80848E0
 	push {lr}
 	ldr r0, =gUnknown_02037318
 	ldr r1, [r0, 0x4]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, [r1, 0x4]
 	movs r3, 0xC7
@@ -333,7 +333,7 @@ update_saveblock1_field_object_coords: @ 8084910
 	lsrs r4, r1, 16
 	lsls r2, 16
 	lsrs r2, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0
 	movs r6, 0xC7
@@ -365,7 +365,7 @@ update_saveblock1_field_object_movement_behavior: @ 808494C
 	lsrs r4, r0, 24
 	lsls r1, 24
 	lsrs r1, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r3, 0
 	movs r5, 0xC7
@@ -410,7 +410,7 @@ mapdata_load_assets_to_gpu_and_full_redraw: @ 8084980
 @ mapdata_header *get_mapdata_header()
 get_mapdata_header: @ 80849A8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x32]
 	cmp r1, 0
@@ -434,7 +434,7 @@ _080849C6:
 @ void warp_shift()
 warp_shift: @ 80849D0
 	ldr r3, =gUnknown_020322DC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, [r2, 0x4]
 	ldr r1, [r2, 0x8]
@@ -574,7 +574,7 @@ set_current_map_header_from_sav1_save_old_name: @ 8084ACC
 	ldr r4, =gUnknown_02037318
 	ldrb r0, [r4, 0x14]
 	strh r0, [r1]
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r1, [r5]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -608,7 +608,7 @@ set_current_map_header_from_sav1_save_old_name: @ 8084ACC
 set_current_map_header_from_sav1: @ 8084B1C
 	push {r4,r5,lr}
 	ldr r4, =gUnknown_02037318
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -639,7 +639,7 @@ set_current_map_header_from_sav1: @ 8084B1C
 @ void update_camera_pos_from_warpid()
 update_camera_pos_from_warpid: @ 8084B5C
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r1, 0x6
 	ldrsb r1, [r2, r1]
@@ -768,7 +768,7 @@ warp1_set_2: @ 8084C28
 saved_warp2_set: @ 8084C48
 	push {r4,r5,lr}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r5, [r0]
 	adds r0, r5, 0
 	adds r0, 0x14
@@ -798,7 +798,7 @@ saved_warp2_set_2: @ 8084C7C
 	sub sp, 0x8
 	ldr r4, [sp, 0x14]
 	ldr r5, [sp, 0x18]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x14
 	lsls r1, 24
@@ -824,7 +824,7 @@ saved_warp2_set_2: @ 8084C7C
 	thumb_func_start copy_saved_warp2_bank_and_enter_x_to_warp1
 copy_saved_warp2_bank_and_enter_x_to_warp1: @ 8084CB4
 	ldr r2, =gUnknown_020322E4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, [r0, 0x18]
 	ldr r0, [r0, 0x14]
@@ -869,7 +869,7 @@ _08084CFA:
 @ void copy_saved_warp3_bank_and_enter_x_to_warp1()
 copy_saved_warp3_bank_and_enter_x_to_warp1: @ 8084D04
 	ldr r2, =gUnknown_020322E4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, [r0, 0x20]
 	ldr r0, [r0, 0x1C]
@@ -889,7 +889,7 @@ sub_8084D1C: @ 8084D1C
 	adds r5, r0, 0
 	cmp r5, 0
 	beq _08084D50
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x1C
 	movs r1, 0
@@ -945,7 +945,7 @@ sub_8084D5C: @ 8084D5C
 	lsrs r0, 24
 	cmp r0, 0x1
 	beq _08084DC4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -978,7 +978,7 @@ sub_8084DD4: @ 8084DD4
 	adds r5, r1, 0
 	adds r6, r2, 0
 	ldr r1, [sp, 0x18]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x24
 	lsls r4, 24
@@ -1007,7 +1007,7 @@ sub_8084DD4: @ 8084DD4
 	thumb_func_start sub_8084E14
 sub_8084E14: @ 8084E14
 	ldr r2, =gUnknown_020322E4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, [r0, 0x28]
 	ldr r0, [r0, 0x24]
@@ -1137,7 +1137,7 @@ _08084F0A:
 	thumb_func_start warp1_set_to_sav1w
 warp1_set_to_sav1w: @ 8084F14
 	ldr r2, =gUnknown_020322E4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, [r0, 0x10]
 	ldr r0, [r0, 0xC]
@@ -1155,7 +1155,7 @@ sub_8084F2C: @ 8084F2C
 	adds r5, r1, 0
 	adds r6, r2, 0
 	ldr r1, [sp, 0x18]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0xC
 	lsls r4, 24
@@ -1191,7 +1191,7 @@ sub_8084F6C: @ 8084F6C
 	adds r5, r0, 0
 	cmp r5, 0
 	beq _08084FA0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0xC
 	movs r1, 0
@@ -1217,7 +1217,7 @@ _08084FA0:
 
 	thumb_func_start sub_8084FAC
 sub_8084FAC: @ 8084FAC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, [r2, 0x14]
 	ldr r1, [r2, 0x18]
@@ -1467,7 +1467,7 @@ _080851A2:
 	bl sub_809D344
 	bl wild_pokemon_reroll
 	bl prev_quest_postbuffer_cursor_backup_reset
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -1783,7 +1783,7 @@ _08085448:
 	thumb_func_start cur_mapdata_block_role_at_screen_center_acc_to_sav1
 cur_mapdata_block_role_at_screen_center_acc_to_sav1: @ 8085450
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0
 	ldrsh r0, [r1, r2]
@@ -1825,7 +1825,7 @@ update_sav1_flash_used_on_map: @ 8085494
 	ldrb r1, [r0, 0x15]
 	cmp r1, 0
 	bne _080854B0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x30
 	strb r1, [r0]
@@ -1837,7 +1837,7 @@ _080854B0:
 	lsls r0, 24
 	cmp r0, 0
 	beq _080854D0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x30
 	movs r1, 0x1
@@ -1845,7 +1845,7 @@ _080854B0:
 	b _080854DE
 	.pool
 _080854D0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =gUnknown_0854FE78
 	ldr r0, [r0]
@@ -1871,7 +1871,7 @@ sub_80854EC: @ 80854EC
 _080854FC:
 	movs r1, 0
 _080854FE:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x30
 	strb r1, [r0]
@@ -1882,7 +1882,7 @@ _080854FE:
 
 	thumb_func_start sav1_get_flash_used_on_map
 sav1_get_flash_used_on_map: @ 8085514
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x30
 	ldrb r0, [r0]
@@ -1893,7 +1893,7 @@ sav1_get_flash_used_on_map: @ 8085514
 	thumb_func_start sub_8085524
 sub_8085524: @ 8085524
 	push {lr}
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	strh r0, [r1, 0x32]
 	bl get_mapdata_header
@@ -2126,7 +2126,7 @@ _080856CE:
 	thumb_func_start sav1_map_get_music
 sav1_map_get_music: @ 80856D4
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xD0
@@ -2142,7 +2142,7 @@ sav1_map_get_music: @ 80856D4
 	b _08085730
 	.pool
 _080856FC:
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	adds r0, 0x4
 	bl warp_target_get_music
@@ -2186,7 +2186,7 @@ warp1_target_get_music: @ 8085738
 	b _08085774
 	.pool
 _08085758:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0x80
@@ -2224,7 +2224,7 @@ sub_8085784: @ 8085784
 	ldr r0, =0x0000ffff
 	cmp r4, r0
 	beq _080857D6
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrh r0, [r1, 0x2C]
 	cmp r0, 0
@@ -2265,7 +2265,7 @@ _080857E8:
 
 	thumb_func_start sav1_set_battle_music_maybe
 sav1_set_battle_music_maybe: @ 80857F4
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	strh r0, [r1, 0x2C]
 	bx lr
@@ -2274,7 +2274,7 @@ sav1_set_battle_music_maybe: @ 80857F4
 
 	thumb_func_start sav1_reset_battle_music_maybe
 sav1_reset_battle_music_maybe: @ 8085800
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0
 	strh r0, [r1, 0x2C]
@@ -2433,7 +2433,7 @@ music_something: @ 8085910
 	lsrs r0, 16
 	cmp r0, 0x2
 	bne _08085972
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000ffff
 	ldrh r2, [r0, 0x4]
@@ -2661,7 +2661,7 @@ _08085B20:
 	thumb_func_start sub_8085B2C
 sub_8085B2C: @ 8085B2C
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xB4
@@ -2724,7 +2724,7 @@ get_map_light_level_from_warp: @ 8085B8C
 	thumb_func_start sav1_map_get_light_level
 sav1_map_get_light_level: @ 8085BA4
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x4
 	bl get_map_light_level_from_warp
@@ -2817,7 +2817,7 @@ _08085C2A:
 	thumb_func_start sav1_saved_warp2_map_get_name
 sav1_saved_warp2_map_get_name: @ 8085C30
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x14
 	ldrsb r0, [r1, r0]
@@ -2838,7 +2838,7 @@ sav1_saved_warp2_map_get_name: @ 8085C30
 	thumb_func_start sav1_map_get_name
 sav1_map_get_name: @ 8085C58
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -2859,7 +2859,7 @@ sav1_map_get_name: @ 8085C58
 	thumb_func_start sav1_map_get_battletype
 sav1_map_get_battletype: @ 8085C80
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -4362,7 +4362,7 @@ mli4_mapscripts_and_other: @ 8086A04
 	movs r2, 0
 	ldrsh r1, [r4, r2]
 	ldrb r2, [r5, 0x1]
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r3, [r3]
 	ldrb r3, [r3, 0x8]
 	bl InitPlayerAvatar
diff --git a/asm/rom5.s b/asm/rom5.s
index 6f13ca2e8..603898d30 100644
--- a/asm/rom5.s
+++ b/asm/rom5.s
@@ -384,7 +384,7 @@ _080A9676:
 	beq _080A9698
 	cmp r4, 0
 	bne _080A9698
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	b _080A96AA
@@ -607,7 +607,7 @@ _080A986C:
 	beq _080A98D0
 	cmp r7, 0
 	bne _080A98D0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldrb r4, [r0, 0x8]
 	movs r0, 0
diff --git a/asm/rom6.s b/asm/rom6.s
index 1a0027a8e..2baf99297 100644
--- a/asm/rom6.s
+++ b/asm/rom6.s
@@ -1149,7 +1149,7 @@ _08135E7C:
 	ldr r0, [r5]
 	adds r0, r4
 	ldr r1, =gUnknown_085E9344
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r5]
 	lsls r2, r6, 3
 	ldr r3, =0x0000080c
@@ -1199,7 +1199,7 @@ _08135E7C:
 sub_8135F04: @ 8135F04
 	push {r4-r6,lr}
 	lsls r1, 16
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	lsrs r1, 13
 	ldr r3, =0x00000848
 	adds r1, r3
@@ -1210,7 +1210,7 @@ sub_8135F04: @ 8135F04
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r4, r0, 0
 	movs r0, 0xFC
 	strb r0, [r4]
@@ -1221,7 +1221,7 @@ sub_8135F04: @ 8135F04
 	movs r0, 0x57
 	strb r0, [r4]
 	adds r4, 0x1
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	adds r0, r5, 0
 	bl sub_8136EA4
 	adds r1, r0, 0
@@ -1230,10 +1230,10 @@ sub_8135F04: @ 8135F04
 	adds r0, r6, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085E934F
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	pop {r4-r6}
 	pop {r0}
 	bx r0
@@ -1294,7 +1294,7 @@ sub_8135FCC: @ 8135FCC
 	negs r0, r0
 	cmp r4, r0
 	beq _081360A0
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsls r0, r4, 3
 	ldr r2, =0x00000848
 	adds r0, r2
@@ -1362,7 +1362,7 @@ _08136032:
 	lsrs r5, r0, 24
 	cmp r5, 0x4
 	bls _08136002
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	mov r0, r8
 	bl sub_8136EDC
 	adds r1, r0, 0
@@ -1371,7 +1371,7 @@ _08136032:
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x7
 	adds r1, r4, 0
 	movs r2, 0x4
@@ -1472,7 +1472,7 @@ _0813614A:
 	mov r12, r1
 	cmp r6, 0x27
 	bhi _08136192
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r9, r0
 	lsls r7, r2, 3
 	ldr r1, =0x00000848
@@ -1524,7 +1524,7 @@ sub_81361B0: @ 81361B0
 	push {r4-r7,lr}
 	adds r4, r0, 0
 	adds r5, r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000848
 	adds r6, r0, r1
@@ -1621,7 +1621,7 @@ sub_813625C: @ 813625C
 	movs r1, 0
 	strb r1, [r0]
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x00000848
 _08136274:
 	ldr r0, [r5]
@@ -2540,7 +2540,7 @@ sub_8136A50: @ 8136A50
 	thumb_func_start sub_8136A74
 sub_8136A74: @ 8136A74
 	push {lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r1, [r0]
 	lsls r1, 3
@@ -2582,9 +2582,9 @@ sub_8136AB4: @ 8136AB4
 	ldrb r0, [r0, 0x2]
 	movs r1, 0
 	bl sub_8198070
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r3, =gUnknown_085B262C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldr r1, =gUnknown_0203CE7C
 	ldrh r1, [r1]
@@ -2596,11 +2596,11 @@ sub_8136AB4: @ 8136AB4
 	lsls r1, 2
 	adds r1, r3
 	ldr r1, [r1]
-	bl CopyString
-	ldr r5, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085E9353
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	bl sav2_get_text_speed
 	lsls r0, 24
 	lsrs r0, 24
@@ -2653,10 +2653,10 @@ sub_8136B78: @ 8136B78
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085E9367
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	bl sav2_get_text_speed
 	lsls r0, 24
 	lsrs r0, 24
@@ -2771,7 +2771,7 @@ sub_8136C8C: @ 8136C8C
 	bl GetNature
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r7, =gUnknown_0203CE7C
 	ldrh r2, [r7]
 	lsls r2, 3
@@ -2794,7 +2794,7 @@ sub_8136C8C: @ 8136C8C
 	lsls r1, 2
 	adds r1, r3
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r7]
 	bl sub_8136F68
 	ldr r1, [r5]
@@ -2839,9 +2839,9 @@ sub_8136D2C: @ 8136D2C
 	ldr r5, =gUnknown_0203CE7C
 	ldrb r0, [r5]
 	bl sub_80FC3E8
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r3, =gUnknown_085B262C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrh r1, [r5]
 	lsls r1, 3
@@ -2852,7 +2852,7 @@ sub_8136D2C: @ 8136D2C
 	lsls r1, 2
 	adds r1, r3
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_020375F0
 	ldrh r0, [r5]
 	strh r0, [r1]
@@ -2876,7 +2876,7 @@ sub_8136D90: @ 8136D90
 	lsls r4, 24
 	lsrs r4, 24
 	ldr r6, =gUnknown_020375E0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r5, =gUnknown_0203CE7C
 	ldrh r1, [r5]
 	lsls r1, 3
@@ -2934,7 +2934,7 @@ sub_8136DE8: @ 8136DE8
 sub_8136E20: @ 8136E20
 	push {r4,lr}
 	lsls r0, 24
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	lsrs r0, 21
 	adds r1, r0
@@ -3045,7 +3045,7 @@ _08136EEE:
 sub_8136EF4: @ 8136EF4
 	push {lr}
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r3, =0x00000848
 _08136EFE:
@@ -3083,7 +3083,7 @@ sub_8136F2C: @ 8136F2C
 	negs r0, r0
 	cmp r1, r0
 	beq _08136F60
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	lsls r0, r1, 3
 	ldr r1, =0x00000848
@@ -3109,7 +3109,7 @@ sub_8136F68: @ 8136F68
 	push {lr}
 	lsls r0, 24
 	lsrs r2, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, r2, 3
 	adds r0, r1
@@ -3241,7 +3241,7 @@ sub_8137044: @ 8137044
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -3270,7 +3270,7 @@ _08137074:
 	adds r0, r7
 	ldr r1, [r0]
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	b _081370AC
 	.pool
@@ -4058,7 +4058,7 @@ _0813776C:
 	bl sub_80847F8
 	cmp r0, 0
 	bne _0813778E
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrh r1, [r2, 0xE]
 	lsls r1, 16
@@ -4071,7 +4071,7 @@ _0813776C:
 	bl sav12_xor_set
 _0813778E:
 	bl sub_8076D48
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -4790,26 +4790,26 @@ sub_8137D5C: @ 8137D5C
 	lsrs r6, r1, 24
 	cmp r6, 0x63
 	bhi _08137D88
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	adds r1, r6, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085EB5EE
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _08137D90
 	.pool
 _08137D88:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB5CF
-	bl CopyString
+	bl StringCopy
 _08137D90:
 	ldr r0, =0x00000e0f
 	cmp r7, r0
 	bhi _08137DF0
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	adds r0, r7, 0
 	movs r1, 0x3C
 	bl __udivsi3
@@ -4817,7 +4817,7 @@ _08137D90:
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0xAD
 	strb r0, [r4, 0x2]
 	adds r5, r4, 0x3
@@ -4832,16 +4832,16 @@ _08137D90:
 	adds r0, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085EB5E5
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _08137DF8
 	.pool
 _08137DF0:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085EB5DA
-	bl CopyString
+	bl StringCopy
 _08137DF8:
 	movs r4, 0
 	cmp r6, 0
@@ -5418,7 +5418,7 @@ _08138262:
 	lsls r1, 2
 	ldr r2, =gUnknown_020229F0
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0x1
 	lsls r0, 24
 	lsrs r6, r0, 24
@@ -5483,7 +5483,7 @@ _081382F4:
 	b _08138350
 _081382FE:
 	movs r7, 0x2
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrh r0, [r1]
 	subs r0, 0x1
@@ -5491,7 +5491,7 @@ _081382FE:
 	.pool
 _08138310:
 	movs r7, 0x1
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0]
 	mov r9, r1
@@ -5500,7 +5500,7 @@ _08138310:
 	b _0813834A
 	.pool
 _08138324:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrh r0, [r1]
 	adds r0, 0x1
@@ -5514,7 +5514,7 @@ _0813832C:
 	.pool
 _0813833C:
 	movs r7, 0x3
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r3, [r0]
 	mov r9, r3
@@ -5663,7 +5663,7 @@ sub_813842C: @ 813842C
 	cmp r4, 0x69
 	bne _081384E6
 _08138454:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -6377,7 +6377,7 @@ sub_8138AA4: @ 8138AA4
 	thumb_func_start sub_8138AC0
 sub_8138AC0: @ 8138AC0
 	push {lr}
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	bl box_related_two__2
 	pop {r0}
 	bx r0
@@ -6387,7 +6387,7 @@ sub_8138AC0: @ 8138AC0
 	thumb_func_start sub_8138AD0
 sub_8138AD0: @ 8138AD0
 	ldr r1, =gUnknown_020375E0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r0, [r2]
 	strh r0, [r1]
@@ -6401,7 +6401,7 @@ sub_8138AD0: @ 8138AD0
 	thumb_func_start sub_8138AF0
 sub_8138AF0: @ 8138AF0
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0xB]
 	lsls r1, 8
@@ -6419,20 +6419,20 @@ sub_8138AF0: @ 8138AF0
 	thumb_func_start sub_8138B10
 sub_8138B10: @ 8138B10
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
 	bne _08138B34
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB5F9
-	bl CopyString
+	bl StringCopy
 	b _08138B3C
 	.pool
 _08138B34:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB601
-	bl CopyString
+	bl StringCopy
 _08138B3C:
 	pop {r0}
 	bx r0
@@ -6442,20 +6442,20 @@ _08138B3C:
 	thumb_func_start sub_8138B48
 sub_8138B48: @ 8138B48
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
 	bne _08138B6C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB60E
-	bl CopyString
+	bl StringCopy
 	b _08138B74
 	.pool
 _08138B6C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB60A
-	bl CopyString
+	bl StringCopy
 _08138B74:
 	pop {r0}
 	bx r0
@@ -6791,7 +6791,7 @@ _08138DE0:
 	bne _08138DE6
 	ldr r3, =0x0000027e
 _08138DE6:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r5, 0
 	ldrsh r0, [r2, r5]
@@ -6875,7 +6875,7 @@ _08138E7C:
 	bne _08138E82
 	ldr r4, =0x00000259
 _08138E82:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r1, 0
 	ldrsh r0, [r2, r1]
@@ -7238,7 +7238,7 @@ _0813914A:
 SpawnScriptFieldObject: @ 8139158
 	push {lr}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r3, [r0]
 	adds r3, 0x7
@@ -7281,7 +7281,7 @@ RemoveScriptFieldObject: @ 81391AC
 	lsls r0, 24
 	lsrs r0, 24
 	bl CameraObjectSetFollowedObjectId
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -7305,7 +7305,7 @@ sub_81391D0: @ 81391D0
 	bl GetNature
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl sub_8137068
 	lsls r0, 24
 	lsrs r0, 24
@@ -7317,7 +7317,7 @@ sub_81391D0: @ 81391D0
 	thumb_func_start sub_8139200
 sub_8139200: @ 8139200
 	push {r4,lr}
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =0x00004026
 	bl VarGet
 	adds r1, r0, 0
@@ -7346,7 +7346,7 @@ sub_8139228: @ 8139228
 	thumb_func_start sub_8139238
 sub_8139238: @ 8139238
 	push {lr}
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl sub_8165284
 	pop {r0}
 	bx r0
@@ -7356,7 +7356,7 @@ sub_8139238: @ 8139238
 	thumb_func_start sub_8139248
 sub_8139248: @ 8139248
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00002e68
 	adds r0, r2, r1
@@ -7568,7 +7568,7 @@ sub_81393FC: @ 81393FC
 	lsls r0, 24
 	cmp r0, 0
 	bne _08139454
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0x83
@@ -8019,14 +8019,14 @@ sub_8139770: @ 8139770
 	ldrh r0, [r6]
 	muls r0, r5
 	adds r0, r4
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r1, 0x7
 	adds r2, r4, 0
 	bl pokemon_getattr
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r1, r4, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _081397BC
 _081397A6:
@@ -8057,7 +8057,7 @@ _081397E0:
 	ldr r0, =0x000003e7
 	cmp r1, r0
 	bls _081397F8
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r0, 0xA1
 	strb r0, [r4]
 	adds r4, 0x1
@@ -8066,7 +8066,7 @@ _081397E0:
 _081397F8:
 	cmp r1, 0x63
 	bls _0813980C
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r0, 0xA1
 	strb r0, [r4]
 	strb r0, [r4, 0x1]
@@ -8076,7 +8076,7 @@ _081397F8:
 _0813980C:
 	cmp r1, 0x9
 	bls _0813983C
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r0, 0xA1
 	strb r0, [r4]
 	strb r0, [r4, 0x1]
@@ -8092,11 +8092,11 @@ _0813981C:
 	adds r0, r4, 0
 	adds r1, r5, 0
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	b _08139862
 	.pool
 _0813983C:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r0, 0xA1
 	strb r0, [r4]
 	strb r0, [r4, 0x1]
@@ -8112,7 +8112,7 @@ _0813983C:
 	adds r0, r4, 0
 	adds r1, r5, 0
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _08139862:
 	pop {r4,r5}
 	pop {r0}
@@ -8182,7 +8182,7 @@ sub_81398C0: @ 81398C0
 	b _081398FC
 	.pool
 _081398E0:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r1]
 	bl ItemIdToBattleMoveId
 	lsls r0, 16
@@ -8192,7 +8192,7 @@ _081398E0:
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 _081398FC:
 	pop {r4}
@@ -8239,7 +8239,7 @@ _08139944:
 	thumb_func_start in_multi_battle_room_with_var_condition
 in_multi_battle_room_with_var_condition: @ 813994C
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00000f1a
@@ -8276,7 +8276,7 @@ sub_8139980: @ 8139980
 	thumb_func_start sub_8139994
 sub_8139994: @ 8139994
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x15]
 	subs r0, 0x10
@@ -8331,7 +8331,7 @@ sub_81399F4: @ 81399F4
 	strh r0, [r2]
 	ldr r1, =gUnknown_0203AB62
 	strh r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	movs r0, 0x14
 	ldrsb r0, [r3, r0]
@@ -8918,7 +8918,7 @@ _08139EC8:
 	thumb_func_start sub_8139ED0
 sub_8139ED0: @ 8139ED0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00003c1a
@@ -8988,7 +8988,7 @@ _08139F48:
 	.4byte _08139FFC
 	.4byte _0813A014
 _08139F70:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r3, 0xCE
 	lsls r3, 4
@@ -9004,7 +9004,7 @@ _08139F70:
 	b _0813A038
 	.pool
 _08139F94:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d0c
 	adds r2, r0, r3
@@ -9018,7 +9018,7 @@ _08139F9E:
 	b _0813A038
 	.pool
 _08139FB4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000de2
 	adds r2, r0, r1
@@ -9026,7 +9026,7 @@ _08139FB4:
 	b _08139F9E
 	.pool
 _08139FCC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000dc8
 	adds r2, r0, r1
@@ -9034,7 +9034,7 @@ _08139FCC:
 	b _08139F9E
 	.pool
 _08139FE4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000dda
 	adds r2, r0, r1
@@ -9042,7 +9042,7 @@ _08139FE4:
 	b _08139F9E
 	.pool
 _08139FFC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e04
 	adds r2, r0, r1
@@ -9050,7 +9050,7 @@ _08139FFC:
 	b _08139F9E
 	.pool
 _0813A014:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e1a
 	adds r2, r0, r1
@@ -9108,7 +9108,7 @@ sub_813A080: @ 813A080
 	bl VarGet
 	lsls r0, 16
 	lsrs r5, r0, 16
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -9143,7 +9143,7 @@ _0813A0D8:
 	lsls r1, r4, 1
 	lsls r2, r5, 2
 	ldr r4, =gUnknown_085B2CDC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r1, r2
 	movs r2, 0xCE
@@ -10122,7 +10122,7 @@ _0813A8F0:
 sub_813A8FC: @ 813A8FC
 	push {lr}
 	sub sp, 0x2C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000eb8
 	adds r0, r1
@@ -10130,9 +10130,9 @@ sub_813A8FC: @ 813A8FC
 	add r0, sp, 0xC
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085EB6AD
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0x30
@@ -10194,7 +10194,7 @@ sub_813A988: @ 813A988
 	thumb_func_start sub_813A9A4
 sub_813A9A4: @ 813A9A4
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000eb8
 	adds r1, r0, r2
@@ -10217,7 +10217,7 @@ _0813A9CA:
 	thumb_func_start sub_813A9D0
 sub_813A9D0: @ 813A9D0
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000eb8
 	adds r2, r0, r1
@@ -10240,7 +10240,7 @@ _0813A9FE:
 
 	thumb_func_start sub_813AA04
 sub_813AA04: @ 813AA04
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000eb8
 	adds r0, r1
@@ -10537,7 +10537,7 @@ sub_813AC7C: @ 813AC7C
 	ldrh r0, [r0]
 	cmp r0, 0
 	beq _0813ACB8
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085B320C
 	ldr r1, =gUnknown_020375E0
 	ldrh r1, [r1]
@@ -10548,11 +10548,11 @@ sub_813AC7C: @ 813AC7C
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _0813ACD2
 	.pool
 _0813ACB8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085B31F8
 	ldr r1, =gUnknown_020375E0
 	ldrh r1, [r1]
@@ -10563,7 +10563,7 @@ _0813ACB8:
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 _0813ACD2:
 	pop {r0}
 	bx r0
@@ -11018,7 +11018,7 @@ sub_813B0B4: @ 813B0B4
 	lsls r1, 1
 	movs r2, 0x8
 	bl gpu_pal_apply
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -11109,7 +11109,7 @@ increment_var_x4026_on_birth_island_modulo_100: @ 813B184
 	bl VarGet
 	lsls r0, 16
 	lsrs r2, r0, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00003a1a
@@ -11340,7 +11340,7 @@ sub_813B374: @ 813B374
 	adds r4, r0, 0
 	lsls r4, 16
 	lsrs r4, 16
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085B3400
 	subs r1, r4, 0x1
 	adds r1, r2
@@ -11383,7 +11383,7 @@ sub_813B3B0: @ 813B3B0
 	adds r0, r5, 0
 	movs r1, 0
 	bl VarSet
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -11400,7 +11400,7 @@ sub_813B3B0: @ 813B3B0
 	b _0813B478
 	.pool
 _0813B414:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r2, r1]
@@ -11470,7 +11470,7 @@ sub_813B484: @ 813B484
 sub_813B490: @ 813B490
 	push {r4-r7,lr}
 	movs r3, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	movs r6, 0x4
 	ldrsb r6, [r4, r6]
@@ -11986,7 +11986,7 @@ _0813B8EA:
 	adds r7, r6, 0x1
 	mov r8, r7
 _0813B8F4:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0
 	ldrsh r0, [r1, r2]
@@ -12067,7 +12067,7 @@ sub_813B968: @ 813B968
 	thumb_func_start sub_813B9A0
 sub_813B9A0: @ 813B9A0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x1C]
 	movs r0, 0xB0
@@ -12085,7 +12085,7 @@ _0813B9B6:
 	thumb_func_start sub_813B9C0
 sub_813B9C0: @ 813B9C0
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -12126,7 +12126,7 @@ _0813BA08:
 
 	thumb_func_start sub_813BA10
 sub_813BA10: @ 813BA10
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x0000141e
 	adds r1, r0, r2
@@ -12148,9 +12148,9 @@ sub_813BA30: @ 813BA30
 	cmp r0, 0
 	beq _0813BA52
 	bl sub_813BCE8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrh r0, [r0, 0xE]
 	movs r2, 0xA1
@@ -12166,7 +12166,7 @@ _0813BA52:
 	thumb_func_start sub_813BA60
 sub_813BA60: @ 813BA60
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x0000141e
 	adds r0, r1
@@ -12179,7 +12179,7 @@ sub_813BA60: @ 813BA60
 	bl sub_813BF60
 	bl sub_813BD84
 	ldr r1, [r4]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrh r0, [r0, 0xE]
 	movs r2, 0xA1
@@ -12218,7 +12218,7 @@ sub_813BADC: @ 813BADC
 	lsrs r0, 16
 	cmp r0, 0x2
 	bne _0813BB58
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r5, =0x0000141e
 	adds r3, r0, r5
@@ -12260,7 +12260,7 @@ _0813BB54:
 	adds r0, r2, r0
 	strh r0, [r3]
 _0813BB58:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000141e
 	adds r0, r1
@@ -12279,7 +12279,7 @@ sub_813BB74: @ 813BB74
 	sub sp, 0x8
 	movs r3, 0
 	movs r5, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r2, =0x0000141e
 	movs r6, 0x1
 _0813BB82:
@@ -12318,7 +12318,7 @@ _0813BBC8:
 	lsrs r5, r0, 24
 	cmp r5, 0x7
 	bls _0813BB82
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =0x0000141e
 	adds r2, r0
@@ -12366,7 +12366,7 @@ _0813BC1E:
 	b _0813BC8C
 _0813BC2E:
 	movs r5, 0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	mov r8, r2
 	ldr r0, =0x0000141e
 	mov r9, r0
@@ -12395,7 +12395,7 @@ _0813BC5E:
 	lsrs r5, r0, 24
 	cmp r5, 0x7
 	bls _0813BC3A
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x0000141e
 	adds r4, r0, r2
@@ -12431,7 +12431,7 @@ sub_813BCA8: @ 813BCA8
 	push {r4,r5,lr}
 	movs r3, 0
 	movs r2, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000141e
 	adds r0, r1
@@ -12465,7 +12465,7 @@ _0813BCCE:
 sub_813BCE8: @ 813BCE8
 	push {r4-r6,lr}
 	movs r5, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldrh r1, [r0, 0xE]
 	ldr r0, =0x000003e6
@@ -12477,7 +12477,7 @@ sub_813BCE8: @ 813BCE8
 _0813BD04:
 	ldr r0, [r6]
 	ldrh r1, [r0, 0xE]
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	movs r2, 0xA1
 	lsls r2, 5
@@ -12503,7 +12503,7 @@ _0813BD32:
 	lsrs r0, 16
 	cmp r0, 0x4
 	bhi _0813BD54
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, [r6]
 	ldrh r0, [r0, 0xE]
@@ -12524,7 +12524,7 @@ _0813BD58:
 
 	thumb_func_start sub_813BD60
 sub_813BD60: @ 813BD60
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000141e
 	adds r0, r1
@@ -12540,7 +12540,7 @@ sub_813BD60: @ 813BD60
 
 	thumb_func_start sub_813BD84
 sub_813BD84: @ 813BD84
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =0x0000141e
 	adds r2, r0
@@ -12608,7 +12608,7 @@ _0813BE10:
 	movs r3, 0x1
 	movs r2, 0x5
 _0813BE14:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003150
 	adds r0, r1
@@ -12649,46 +12649,46 @@ _0813BE58:
 	.4byte _0813BEAC
 	.4byte _0813BEC0
 _0813BE70:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD14
-	bl CopyString
+	bl StringCopy
 	b _0813BF04
 	.pool
 _0813BE84:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD1B
-	bl CopyString
+	bl StringCopy
 	b _0813BF04
 	.pool
 _0813BE98:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD22
-	bl CopyString
+	bl StringCopy
 	b _0813BF04
 	.pool
 _0813BEAC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD29
-	bl CopyString
+	bl StringCopy
 	b _0813BF04
 	.pool
 _0813BEC0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD30
-	bl CopyString
+	bl StringCopy
 	b _0813BF04
 	.pool
 _0813BED4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD0C
-	bl CopyString
+	bl StringCopy
 	b _0813BF04
 	.pool
 _0813BEE8:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	movs r2, 0x7
-	bl CopyString_LimitN
+	bl StringCopyN
 	movs r0, 0xFF
 	strb r0, [r4, 0x7]
 	adds r0, r6, 0
@@ -12696,7 +12696,7 @@ _0813BEE8:
 	adds r0, r5
 	ldrb r1, [r0]
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _0813BF04:
 	pop {r4-r6}
 	pop {r0}
@@ -12730,7 +12730,7 @@ _0813BF40:
 
 	thumb_func_start sub_813BF44
 sub_813BF44: @ 813BF44
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000141e
 	adds r0, r1
@@ -12744,7 +12744,7 @@ sub_813BF44: @ 813BF44
 
 	thumb_func_start sub_813BF60
 sub_813BF60: @ 813BF60
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x0000141e
 	adds r1, r0
diff --git a/asm/rom_8034C54.s b/asm/rom_8034C54.s
index 9fe4f9b7b..8d2519f9d 100644
--- a/asm/rom_8034C54.s
+++ b/asm/rom_8034C54.s
@@ -3315,7 +3315,7 @@ _080369E8:
 	movs r2, 0x2
 	orrs r0, r2
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r5, =0x00000ca9
 	adds r1, r5
@@ -3470,7 +3470,7 @@ sub_8036B44: @ 8036B44
 	cmp r0, 0x1
 	bne _08036BC0
 	movs r2, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	movs r1, 0xC6
 	lsls r1, 1
 	adds r5, r1
@@ -3491,7 +3491,7 @@ _08036B66:
 	strb r0, [r1]
 	movs r2, 0
 	adds r3, r5, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r5, =0x00003214
 _08036B86:
 	adds r0, r3, r2
@@ -3574,7 +3574,7 @@ _08036C20:
 	bne _08036CDC
 	movs r5, 0
 	ldr r3, =gUnknown_02024404
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	adds r6, r3, 0
 	mov r4, r8
@@ -3609,7 +3609,7 @@ _08036C3A:
 	movs r5, 0
 	adds r7, r3, 0
 	adds r7, 0x8
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r2, =0x00003214
 	adds r6, r3, 0
 	adds r6, 0x40
@@ -5142,7 +5142,7 @@ _08037A12:
 	bl pokemon_get_gender
 	strb r0, [r6, 0x1C]
 	adds r0, r7, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0
 	movs r1, 0x3
 	bl pokemon_getattr
@@ -7591,7 +7591,7 @@ _08038FD0:
 	movs r3, 0x4
 _08038FFC:
 	movs r4, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	cmp r4, r3
 	bge _08039022
 	ldr r1, =gUnknown_020229E8
@@ -8395,7 +8395,7 @@ shedinja_something: @ 803976C
 	bl pokemon_getattr
 	ldr r1, =gUnknown_0831ACA0
 	mov r0, sp
-	bl CompareStringWithoutExtendedControlCodes
+	bl StringCompareWithoutExtCtrlCodes
 	cmp r0, 0
 	bne _080397B4
 	adds r0, r4, 0
@@ -9513,7 +9513,7 @@ _0803A004:
 	ands r1, r0
 	cmp r1, 0
 	bne _0803A0AE
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x15]
 	movs r0, 0x4
@@ -9541,7 +9541,7 @@ _0803A0AC:
 	str r0, [r2]
 _0803A0AE:
 	ldr r3, =gUnknown_02024474
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x15]
 	lsls r0, 30
@@ -16106,7 +16106,7 @@ sub_803DAC0: @ 803DAC0
 	movs r0, 0x7F
 	ands r0, r2
 	strb r0, [r3]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ca9
 	adds r1, r0
@@ -16179,7 +16179,7 @@ sub_803DBA0: @ 803DBA0
 	ldr r1, =gUnknown_0202433A
 	movs r0, 0x9
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ca9
 	adds r1, r0
@@ -18197,7 +18197,7 @@ _0803EEE0:
 	movs r1, 0x80
 	orrs r0, r1
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ca9
 	adds r1, r0
@@ -25255,7 +25255,7 @@ _08042DCA:
 	beq _08042DDC
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC70
-	bl CopyString
+	bl StringCopy
 _08042DDC:
 	ldr r0, [r5]
 	movs r1, 0x7
@@ -25264,7 +25264,7 @@ _08042DDC:
 	beq _08042DEE
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC78
-	bl CopyString
+	bl StringCopy
 _08042DEE:
 	ldr r0, [r5]
 	movs r1, 0x40
@@ -25273,7 +25273,7 @@ _08042DEE:
 	beq _08042E00
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC80
-	bl CopyString
+	bl StringCopy
 _08042E00:
 	ldr r0, [r5]
 	movs r1, 0x10
@@ -25282,7 +25282,7 @@ _08042E00:
 	beq _08042E12
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC88
-	bl CopyString
+	bl StringCopy
 _08042E12:
 	ldr r0, [r5]
 	movs r1, 0x20
@@ -25291,7 +25291,7 @@ _08042E12:
 	beq _08042E24
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC90
-	bl CopyString
+	bl StringCopy
 _08042E24:
 	str r4, [r5]
 	mov r1, r8
@@ -26526,7 +26526,7 @@ _08043A7C:
 _08043A96:
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC98
-	bl CopyString
+	bl StringCopy
 	movs r2, 0x2
 	mov r9, r2
 	b _08043B9C
@@ -26568,7 +26568,7 @@ _08043AD4:
 	str r0, [r2]
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC78
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	mov r9, r0
 	b _08043B9C
@@ -26588,7 +26588,7 @@ _08043B10:
 	beq _08043B96
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC88
-	bl CopyString
+	bl StringCopy
 	movs r2, 0x1
 	mov r9, r2
 	b _08043B9C
@@ -26609,7 +26609,7 @@ _08043B40:
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC90
 _08043B5C:
-	bl CopyString
+	bl StringCopy
 	movs r5, 0x1
 	mov r9, r5
 	b _08043B9C
@@ -26630,7 +26630,7 @@ _08043B70:
 	beq _08043B96
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BCA0
-	bl CopyString
+	bl StringCopy
 	movs r2, 0x3
 	mov r9, r2
 _08043B96:
@@ -29080,7 +29080,7 @@ _0804509A:
 	beq _080450B2
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC70
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	mov r10, r0
 _080450B2:
@@ -29099,7 +29099,7 @@ _080450B2:
 	str r0, [r2]
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC78
-	bl CopyString
+	bl StringCopy
 	movs r2, 0x1
 	add r10, r2
 _080450D8:
@@ -29110,7 +29110,7 @@ _080450D8:
 	beq _080450EE
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC80
-	bl CopyString
+	bl StringCopy
 	movs r3, 0x1
 	add r10, r3
 _080450EE:
@@ -29121,7 +29121,7 @@ _080450EE:
 	beq _08045104
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC88
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	add r10, r0
 _08045104:
@@ -29132,7 +29132,7 @@ _08045104:
 	beq _0804511A
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC90
-	bl CopyString
+	bl StringCopy
 	movs r1, 0x1
 	add r10, r1
 _0804511A:
@@ -29144,7 +29144,7 @@ _0804511A:
 	beq _08045132
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC98
-	bl CopyString
+	bl StringCopy
 	movs r3, 0x1
 	add r10, r3
 _08045132:
@@ -29200,7 +29200,7 @@ _080451A0:
 	str r2, [r1]
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BCA0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_082DB794
 	bl b_call_bc_move_exec
 	ldr r1, =gUnknown_02024332
@@ -29523,7 +29523,7 @@ _080454E0:
 	str r1, [r2]
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BCA0
-	bl CopyString
+	bl StringCopy
 	bl b_movescr_stack_push_cursor
 	ldr r1, =gUnknown_02024332
 	movs r0, 0
@@ -29563,7 +29563,7 @@ _08045548:
 	beq _08045558
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC70
-	bl CopyString
+	bl StringCopy
 _08045558:
 	ldr r0, [r6]
 	movs r2, 0x7
@@ -29579,7 +29579,7 @@ _08045558:
 	str r0, [r2]
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC78
-	bl CopyString
+	bl StringCopy
 _08045578:
 	ldr r0, [r6]
 	movs r1, 0x40
@@ -29588,7 +29588,7 @@ _08045578:
 	beq _0804558A
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC80
-	bl CopyString
+	bl StringCopy
 _0804558A:
 	ldr r0, [r6]
 	movs r1, 0x10
@@ -29597,7 +29597,7 @@ _0804558A:
 	beq _0804559C
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC88
-	bl CopyString
+	bl StringCopy
 _0804559C:
 	ldr r0, [r6]
 	movs r1, 0x20
@@ -29606,7 +29606,7 @@ _0804559C:
 	beq _080455AE
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC90
-	bl CopyString
+	bl StringCopy
 _080455AE:
 	adds r5, r4
 	ldr r0, [r5]
@@ -29616,7 +29616,7 @@ _080455AE:
 	beq _080455C2
 	ldr r0, =gUnknown_02022F58
 	ldr r1, =gUnknown_0831BC98
-	bl CopyString
+	bl StringCopy
 _080455C2:
 	movs r4, 0
 	str r4, [r6]
@@ -38460,7 +38460,7 @@ _0804A44C:
 	lsrs r0, 16
 	cmp r0, 0xAF
 	bne _0804A478
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003226
 	adds r0, r2
@@ -38572,7 +38572,7 @@ _0804A538:
 	lsrs r0, 16
 	cmp r0, 0xAF
 	bne _0804A57C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003226
 	adds r0, r1
@@ -46218,7 +46218,7 @@ sub_804E6D8: @ 804E6D8
 	bl sub_804E598
 	adds r4, r0
 _0804E6FC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -47496,7 +47496,7 @@ sub_804F220: @ 804F220
 	ldrb r0, [r0, 0x10]
 	muls r0, r5
 	adds r0, r4
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	adds r1, r5, 0
 	bl GetMonNickname
 	str r5, [sp]
@@ -47541,7 +47541,7 @@ sub_804F220: @ 804F220
 	mov r1, r8
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	subs r4, r5, r4
 	movs r2, 0x4
@@ -47549,7 +47549,7 @@ sub_804F220: @ 804F220
 	lsls r2, 16
 	lsrs r2, 16
 	movs r1, 0x77
-	bl RepeatChar
+	bl StringFill
 	adds r5, r0, 0
 	cmp r7, 0xFF
 	beq _0804F320
@@ -51614,7 +51614,7 @@ atk91_givemoney: @ 80515C8
 	ldrb r0, [r0]
 	adds r4, r1, 0
 	muls r4, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -55008,7 +55008,7 @@ _08053304:
 	adds r1, r6, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	strb r5, [r4]
 	movs r0, 0x1
 	strb r0, [r4, 0x1]
@@ -60919,7 +60919,7 @@ atkF0_catch_pokemon: @ 80566A8
 	bne _08056734
 	ldr r0, =gUnknown_02024332
 	strb r1, [r0, 0x5]
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =0x00004036
 	bl VarGet
 	lsls r0, 24
@@ -60927,7 +60927,7 @@ atkF0_catch_pokemon: @ 80566A8
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r5]
 	eors r0, r6
 	lsls r0, 1
@@ -60935,13 +60935,13 @@ atkF0_catch_pokemon: @ 80566A8
 	ldrh r0, [r0]
 	muls r0, r7
 	add r0, r8
-	ldr r2, =gUnknown_02021DC4
+	ldr r2, =gStringVar2
 	movs r1, 0x2
 	bl pokemon_getattr
 	b _0805677E
 	.pool
 _08056734:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =0x00004036
 	bl VarGet
 	lsls r0, 24
@@ -60949,7 +60949,7 @@ _08056734:
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r5]
 	eors r0, r6
 	lsls r0, 1
@@ -60957,17 +60957,17 @@ _08056734:
 	ldrh r0, [r0]
 	muls r0, r7
 	add r0, r8
-	ldr r2, =gUnknown_02021DC4
+	ldr r2, =gStringVar2
 	movs r1, 0x2
 	bl pokemon_getattr
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	bl get_unknown_box_id
 	lsls r0, 24
 	lsrs r0, 24
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_02024332
 	movs r0, 0x2
 	strb r0, [r1, 0x5]
@@ -61927,7 +61927,7 @@ _08056F3E:
 	bl VarGet
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	lsls r1, r0, 2
 	adds r1, r0
 	lsls r1, 5
@@ -62579,7 +62579,7 @@ sub_8057588: @ 8057588
 	ands r0, r1
 	cmp r0, 0
 	beq _080575EC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x2
@@ -62885,7 +62885,7 @@ _08057866:
 	ands r0, r1
 	cmp r0, 0
 	beq _0805789C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x2
@@ -63277,7 +63277,7 @@ sub_8057BFC: @ 8057BFC
 	adds r7, r3, 0
 	cmp r0, 0
 	beq _08057C44
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x2
@@ -64725,7 +64725,7 @@ bx_802F7A0: @ 80588B4
 	ldr r0, =DummyObjectCallback
 	cmp r1, r0
 	bne _08058908
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl nullsub_25
@@ -66762,7 +66762,7 @@ _08059AC4:
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	adds r1, r5, 0x3
 	lsls r1, 24
 	lsrs r1, 24
@@ -66791,7 +66791,7 @@ sub_8059B18: @ 8059B18
 	ldr r4, =gUnknown_02022E2C
 	ldr r1, =gUnknown_085CCA6F
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	movs r1, 0x7
 	bl battle_show_message_maybe
@@ -66829,7 +66829,7 @@ sub_8059B3C: @ 8059B3C
 	adds r0, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xBA
 	strb r1, [r0]
 	adds r0, 0x1
@@ -66841,7 +66841,7 @@ sub_8059B3C: @ 8059B3C
 	ldrb r1, [r4]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	movs r1, 0x9
 	bl battle_show_message_maybe
@@ -66863,7 +66863,7 @@ sub_8059BB0: @ 8059BB0
 	ldr r6, =gUnknown_02022E2C
 	ldr r1, =gUnknown_085CCA73
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0xFC
 	strb r1, [r0]
 	adds r0, 0x1
@@ -66890,7 +66890,7 @@ sub_8059BB0: @ 8059BB0
 	subs r1, r2
 	ldr r2, =gTypeNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	movs r1, 0xA
 	bl battle_show_message_maybe
@@ -67507,7 +67507,7 @@ _08059FE4:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -69747,7 +69747,7 @@ _0805B5A0:
 	ldrb r4, [r1, 0x13]
 	b _0805B5BA
 _0805B5B4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r4, [r0, 0x8]
 _0805B5BA:
@@ -69832,7 +69832,7 @@ _0805B664:
 	bne _0805B670
 	b _0805B794
 _0805B670:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl sub_806F000
@@ -70129,7 +70129,7 @@ _0805B90C:
 	ldrb r4, [r1, 0x13]
 	b _0805B926
 _0805B920:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r4, [r0, 0x8]
 _0805B926:
@@ -72170,7 +72170,7 @@ dp01t_2F_1_pokemon_enter: @ 805CA80
 	adds r4, r0, 0
 	lsls r4, 24
 	ldr r1, =gTrainerBackPicPaletteTable
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	lsls r0, 3
@@ -72788,7 +72788,7 @@ sub_805D094: @ 805D094
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldrb r0, [r5]
 	lsls r0, 9
@@ -78618,7 +78618,7 @@ _08060180:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -85675,7 +85675,7 @@ _08063FB6:
 	mov r0, r9
 	cmp r0, 0xAF
 	bne _08063FE8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003214
 	adds r5, r0, r1
@@ -88029,7 +88029,7 @@ _080652D0:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -92354,7 +92354,7 @@ _08067A00:
 	eors r1, r2
 	strb r1, [r0]
 _08067A08:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =gUnknown_02023064
 	ldr r4, =gUnknown_02024064
diff --git a/asm/rom_806BD04.s b/asm/rom_806BD04.s
index b9c42a231..21e6f6c32 100644
--- a/asm/rom_806BD04.s
+++ b/asm/rom_806BD04.s
@@ -86,7 +86,7 @@ ExecuteTableBasedItemEffect: @ 806BD28
 	b _0806BDC4
 	.pool
 _0806BDA8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003226
 	adds r0, r2
@@ -209,7 +209,7 @@ _0806BE9A:
 	b _0806BEF6
 	.pool
 _0806BECC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00003214
 	adds r3, r0, r3
@@ -2212,10 +2212,10 @@ sub_806CF24: @ 806CF24
 	adds r0, r2
 	ldr r1, [r0]
 	adds r0, r3, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022F68
 	ldr r1, =gUnknown_085CB38A
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_085CB3AA
 	bl get_battle_strings_
 	pop {r0}
@@ -2250,7 +2250,7 @@ sub_806CF78: @ 806CF78
 	b _0806CFD8
 	.pool
 _0806CFB8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003214
 	adds r7, r0, r1
@@ -2399,7 +2399,7 @@ GetEvolutionTargetSpecies: @ 806D098
 	ldrh r0, [r0]
 	cmp r0, 0xAF
 	bne _0806D10C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003226
 	adds r0, r1
@@ -3282,7 +3282,7 @@ sub_806D778: @ 806D778
 	lsls r2, 16
 	lsrs r2, 16
 	mov r8, r2
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r9, r0
 	adds r0, r5, 0
 	movs r1, 0x2
@@ -3304,7 +3304,7 @@ sub_806D778: @ 806D778
 	ldr r4, =gSpeciesNames
 	adds r0, r4
 	mov r1, r9
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _0806D7D4
 	mov r2, r8
@@ -3554,7 +3554,7 @@ _0806D94A:
 	b _0806D9A8
 	.pool
 _0806D98C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003226
 	adds r0, r1
@@ -3860,7 +3860,7 @@ _0806DBC8:
 	b _0806DC1C
 	.pool
 _0806DC00:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003226
 	adds r0, r2
@@ -5129,7 +5129,7 @@ _0806E604:
 	ldr r1, =gTrainers + 0x4 @ name offset
 	adds r0, r1
 	ldr r1, =gUnknown_085CCB98
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _0806E63C
 	b _0806E5F2
@@ -5491,7 +5491,7 @@ sub_806E8A8: @ 806E8A8
 sub_806E8D4: @ 806E8D4
 	push {r4,r5,lr}
 	adds r5, r1, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	ldrb r2, [r3, 0xA]
 	ldrb r1, [r3, 0xB]
@@ -5654,7 +5654,7 @@ _0806E9F6:
 	movs r0, 0xFF
 	strb r0, [r4, 0x4]
 	ldr r0, =gUnknown_085CB2A1
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl get_battle_strings
 	pop {r4,r5}
 	pop {r0}
@@ -5887,7 +5887,7 @@ sub_806EBF8: @ 806EBF8
 	b _0806EC64
 	.pool
 _0806EC28:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrh r1, [r2]
 	adds r0, r4, 0
 	bl sub_8162E20
@@ -6423,7 +6423,7 @@ SetPokedexFlag: @ 806F01C
 	lsrs r0, 16
 	cmp r0, 0xC9
 	bne _0806F05C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	str r7, [r0, 0x1C]
 _0806F05C:
@@ -6434,7 +6434,7 @@ _0806F05C:
 	lsls r1, 17
 	cmp r0, r1
 	bne _0806F072
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	str r7, [r0, 0x20]
 _0806F072:
diff --git a/asm/rom_8072304.s b/asm/rom_8072304.s
index a04cc995e..243a89e24 100644
--- a/asm/rom_8072304.s
+++ b/asm/rom_8072304.s
@@ -1101,7 +1101,7 @@ healthbar_draw_level: @ 8072B94
 	adds r0, 0x6
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r1, r0, 0
 	subs r1, 0x2
 	add r0, sp, 0x4
@@ -1203,7 +1203,7 @@ heathbar_draw_hp: @ 8072C38
 	add r0, sp, 0x4
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	add r0, sp, 0x24
 	str r0, [sp]
 	add r0, sp, 0x4
@@ -1224,7 +1224,7 @@ _08072CB8:
 	add r0, sp, 0x4
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	add r1, sp, 0x4
 	movs r0, 0xBA
 	strb r0, [r1, 0x3]
@@ -1316,7 +1316,7 @@ _08072D86:
 	asrs r1, 16
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, =gUnknown_020244D4
 	ldr r0, [r0]
 	movs r1, 0xBA
@@ -1431,7 +1431,7 @@ _08072E5E:
 	add r0, sp, 0x4
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	add r0, sp, 0x28
 	str r0, [sp]
 	add r0, sp, 0x4
@@ -1464,7 +1464,7 @@ _08072EDC:
 	add r0, sp, 0x4
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	add r1, sp, 0x4
 	movs r0, 0xBA
 	strb r0, [r1, 0x3]
@@ -1529,12 +1529,12 @@ _08072F52:
 	asrs r1, 16
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r3, r8
 	cmp r3, 0
 	bne _08072F82
 	ldr r1, =gUnknown_085E8D3E
-	bl CopyString
+	bl StringCopy
 _08072F82:
 	ldr r0, =gUnknown_020244D4
 	ldr r0, [r0]
@@ -1729,7 +1729,7 @@ sub_80730D4: @ 80730D4
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	movs r1, 0x9
 	mov r2, sp
@@ -1864,14 +1864,14 @@ _08073236:
 	adds r0, 0x6
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r5]
 	adds r0, 0x7B
 	ldrb r1, [r0]
 	ldr r0, [sp, 0x1C]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r1, sp
 	movs r0, 0
 	strb r0, [r1, 0x5]
@@ -3762,16 +3762,16 @@ sub_80741E8: @ 80741E8
 	ldr r5, =gUnknown_02022E2C
 	ldr r1, =gUnknown_085ED228
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	movs r1, 0x2
 	add r2, sp, 0x4
 	bl pokemon_getattr
 	add r0, sp, 0x4
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r5, 0
 	add r1, sp, 0x4
-	bl AppendString
+	bl StringAppend
 	adds r5, r0, 0
 	adds r0, r4, 0
 	bl pokemon_get_gender
@@ -3793,7 +3793,7 @@ _08074236:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	add r0, sp, 0x4
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _0807424A
 	movs r6, 0x64
@@ -3813,7 +3813,7 @@ _08074270:
 	ldr r1, =gUnknown_085ED233
 _08074272:
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022E2C
 	add r1, sp, 0x10
 	str r1, [sp]
@@ -4421,12 +4421,12 @@ sub_80747D8: @ 80747D8
 	lsrs r4, 24
 	ldr r1, =gUnknown_085CCB3C
 	add r0, sp, 0x4
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A04C
 	ldrb r1, [r1]
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0
 	add r1, sp, 0x4
 	movs r2, 0x2F
diff --git a/asm/rom_809BEDC.s b/asm/rom_809BEDC.s
index 559bfc00a..65280e6ce 100644
--- a/asm/rom_809BEDC.s
+++ b/asm/rom_809BEDC.s
@@ -2019,7 +2019,7 @@ _0809CF20:
 	lsls r0, r3, 3
 	adds r0, r1
 	ldrb r0, [r0, 0x5]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	movs r1, 0x4
 	ldrsb r1, [r2, r1]
@@ -2512,7 +2512,7 @@ sub_809D2BC: @ 809D2BC
 	thumb_func_start sub_809D300
 sub_809D300: @ 809D300
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00001270
 	adds r0, r1
@@ -2540,7 +2540,7 @@ sub_809D300: @ 809D300
 	thumb_func_start sub_809D344
 sub_809D344: @ 809D344
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001270
 	adds r2, r0, r1
@@ -2570,7 +2570,7 @@ sub_809D344: @ 809D344
 	thumb_func_start sub_809D3A0
 sub_809D3A0: @ 809D3A0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001394
 	adds r0, r1
@@ -2587,7 +2587,7 @@ sub_809D3C0: @ 809D3C0
 	push {lr}
 	ldr r0, =0x00004046
 	bl GetVarPointer
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	movs r1, 0
 	strb r1, [r2, 0x1A]
@@ -2604,7 +2604,7 @@ sub_809D3E8: @ 809D3E8
 	push {r4,r5,lr}
 	ldr r0, =0x00004046
 	bl GetVarPointer
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	movs r5, 0
 	movs r1, 0xDA
@@ -2629,7 +2629,7 @@ sub_809D3E8: @ 809D3E8
 	thumb_func_start sub_809D42C
 sub_809D42C: @ 809D42C
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x1A]
 	cmp r0, 0xDA
diff --git a/asm/rom_809D7BC.s b/asm/rom_809D7BC.s
index 04f709937..bad71b8fa 100644
--- a/asm/rom_809D7BC.s
+++ b/asm/rom_809D7BC.s
@@ -1918,7 +1918,7 @@ sub_809E638: @ 809E638
 	mov r0, sp
 	adds r1, r5, 0
 	bl PlayerGetDestCoords
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -2072,7 +2072,7 @@ sub_809E778: @ 809E778
 	ldr r0, =0x00000895
 	bl FlagSet
 	bl GameFreakRTC_CalcLocalDateTime
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r2, 0xA0
 	ldr r3, =gUnknown_03005CF8
@@ -2167,7 +2167,7 @@ sub_809E858: @ 809E858
 	sub sp, 0x8
 	adds r5, r0, 0
 	mov r4, sp
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	adds r1, 0xA0
 	mov r0, sp
diff --git a/asm/rom_80AEFFC.s b/asm/rom_80AEFFC.s
index 97289eab7..66a69ff99 100644
--- a/asm/rom_80AEFFC.s
+++ b/asm/rom_80AEFFC.s
@@ -2130,7 +2130,7 @@ _080B0116:
 door_upload_tiles: @ 80B0124
 	push {r4,lr}
 	ldr r4, =gUnknown_02038C28
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e68
 	adds r0, r1
diff --git a/asm/rom_80C6FA0.s b/asm/rom_80C6FA0.s
index e77d4e7f9..8c72e15cf 100644
--- a/asm/rom_80C6FA0.s
+++ b/asm/rom_80C6FA0.s
@@ -202,7 +202,7 @@ sub_80C70FC: @ 80C70FC
 	adds r5, r0, 0
 	lsls r4, r2, 16
 	lsrs r4, 16
-	bl CopyString
+	bl StringCopy
 	adds r1, r0, 0
 	adds r5, r4
 	cmp r1, r5
@@ -1021,12 +1021,12 @@ _080C779E:
 	lsrs r0, 24
 	bl sav3_get_box_name
 	ldr r1, =gUnknown_085EBCC1
-	bl CopyString
+	bl StringCopy
 	adds r4, r5, 0x1
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	lsls r4, 16
 	lsrs r5, r4, 16
 	cmp r5, 0xD
@@ -1615,10 +1615,10 @@ sub_80C7BE4: @ 80C7BE4
 	adds r1, r5, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_08571737
 	add r0, sp, 0xC
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0x40
@@ -7015,7 +7015,7 @@ _080CACF4:
 	ldr r2, =0x00000d65
 	adds r1, r2
 _080CAD00:
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 	b _080CAD16
 	.pool
@@ -10836,7 +10836,7 @@ sub_80CCB50: @ 80CCB50
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x8
-	bl CopyStringPadded
+	bl StringCopyPadded
 	mov r4, r10
 	ldr r1, [r4]
 	adds r5, r1, r5
@@ -11002,7 +11002,7 @@ _080CCDB0:
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x8
-	bl CopyStringPadded
+	bl StringCopyPadded
 	mov r7, r8
 	ldr r1, [r7]
 	adds r5, r1, r5
@@ -13486,7 +13486,7 @@ _080CE274:
 	adds r0, r1, r2
 	ldr r2, =0x00000cee
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -13585,7 +13585,7 @@ _080CE358:
 	ldrsb r1, [r4, r1]
 	cmp r1, 0x22
 	beq _080CE378
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r2, r0]
@@ -14632,7 +14632,7 @@ _080CEC86:
 	bl pokemon_getattr
 	ldr r0, [r4]
 	adds r0, r5
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r6, 0
 	movs r1, 0x38
 	bl pokemon_getattr
@@ -14732,7 +14732,7 @@ _080CED7E:
 	bl pokemon_getattr_encrypted
 	ldr r0, [r5]
 	adds r0, r4
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r7, 0
 	bl sub_80690C0
 	ldr r1, [r5]
@@ -14802,25 +14802,25 @@ _080CEE34:
 	adds r0, r3
 	movs r1, 0
 	movs r2, 0x5
-	bl RepeatChar
+	bl StringFill
 	ldr r0, [r4]
 	ldr r1, =0x00000cf9
 	adds r0, r1
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 	ldr r0, [r4]
 	ldr r2, =0x00000d1d
 	adds r0, r2
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 	ldr r0, [r4]
 	ldr r3, =0x00000d41
 	adds r0, r3
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 	ldr r0, [r4]
 	ldr r1, =0x00000d65
 	adds r0, r1
@@ -14841,7 +14841,7 @@ _080CEE94:
 	adds r1, r3
 	movs r2, 0
 	movs r3, 0x5
-	bl CopyStringPadded
+	bl StringCopyPadded
 	b _080CEECE
 	.pool
 _080CEEC0:
@@ -14850,7 +14850,7 @@ _080CEEC0:
 	ldr r1, =gUnknown_085E8264
 	movs r2, 0
 	movs r3, 0x8
-	bl CopyStringPadded
+	bl StringCopyPadded
 _080CEECE:
 	ldr r4, =gUnknown_02039D08
 	ldr r0, [r4]
@@ -14858,20 +14858,20 @@ _080CEECE:
 	adds r0, r3
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 	ldr r0, [r4]
 	ldr r1, =0x00000d41
 	adds r0, r1
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 	ldr r0, [r4]
 	ldr r2, =0x00000d65
 	adds r0, r2
 _080CEEF2:
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 	b _080CF0B8
 	.pool
 _080CEF14:
@@ -14891,7 +14891,7 @@ _080CEF20:
 	adds r1, r3
 	movs r2, 0
 	movs r3, 0x5
-	bl CopyStringPadded
+	bl StringCopyPadded
 	ldr r1, [r4]
 	ldr r0, =0x00000d1d
 	adds r2, r1, r0
@@ -14910,7 +14910,7 @@ _080CEF20:
 	adds r0, r2, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl CopyStringPadded
+	bl StringCopyPadded
 	ldr r4, [r4]
 	ldr r3, =0x00000d41
 	adds r2, r4, r3
@@ -15013,7 +15013,7 @@ _080CF020:
 	adds r0, r2, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r2, r0, 0
 	strb r5, [r2]
 	movs r0, 0xFF
@@ -15031,7 +15031,7 @@ _080CF020:
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x8
-	bl CopyStringPadded
+	bl StringCopyPadded
 	b _080CF0B8
 	.pool
 _080CF0AC:
@@ -15039,7 +15039,7 @@ _080CF0AC:
 	adds r0, r4, r1
 	movs r1, 0
 	movs r2, 0x8
-	bl RepeatChar
+	bl StringFill
 _080CF0B8:
 	pop {r3-r5}
 	mov r8, r3
@@ -15312,7 +15312,7 @@ _080CF2E4:
 	b _080CF366
 	.pool
 _080CF2F8:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -15622,7 +15622,7 @@ _080CF588:
 	movs r0, 0x18
 	b _080CF5BC
 _080CF58C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -15963,7 +15963,7 @@ _080CF834:
 	ands r0, r2
 	cmp r0, 0
 	bne _080CF86E
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x13]
 	cmp r0, 0x1
@@ -16833,7 +16833,7 @@ sub_80CFF34: @ 80CFF34
 	ldr r0, [r0]
 	str r0, [r1]
 	str r3, [r1, 0x4]
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 24
 	lsrs r1, r0, 24
 	ldr r0, [r4]
@@ -21546,7 +21546,7 @@ _080D241E:
 
 	thumb_func_start sub_80D242C
 sub_80D242C: @ 80D242C
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	ldr r1, =0x00003d84
 	adds r0, r1
@@ -21579,7 +21579,7 @@ sub_80D242C: @ 80D242C
 
 	thumb_func_start sub_80D2480
 sub_80D2480: @ 80D2480
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00003d86
 	adds r1, r2
@@ -21590,7 +21590,7 @@ sub_80D2480: @ 80D2480
 
 	thumb_func_start sub_80D2494
 sub_80D2494: @ 80D2494
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d86
 	adds r0, r1
@@ -21601,7 +21601,7 @@ sub_80D2494: @ 80D2494
 
 	thumb_func_start sub_80D24A8
 sub_80D24A8: @ 80D24A8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d85
 	adds r0, r1
@@ -21617,7 +21617,7 @@ sub_80D24BC: @ 80D24BC
 	lsrs r1, r0, 24
 	cmp r1, 0xF
 	bhi _080D24D0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003d85
 	adds r0, r2
@@ -21630,7 +21630,7 @@ _080D24D0:
 
 	thumb_func_start sub_80D24DC
 sub_80D24DC: @ 80D24DC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d84
 	adds r0, r1
@@ -21646,7 +21646,7 @@ sub_80D24F0: @ 80D24F0
 	lsrs r1, r0, 24
 	cmp r1, 0x1D
 	bhi _080D2504
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003d84
 	adds r0, r2
@@ -21659,7 +21659,7 @@ _080D2504:
 
 	thumb_func_start sub_80D2510
 sub_80D2510: @ 80D2510
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d70
 	adds r0, r1
@@ -21670,7 +21670,7 @@ sub_80D2510: @ 80D2510
 	thumb_func_start sub_80D2524
 sub_80D2524: @ 80D2524
 	push {r4,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r2, [r2]
 	ldr r4, =0x00003d70
 	adds r3, r2, r4
@@ -21686,7 +21686,7 @@ sub_80D2524: @ 80D2524
 
 	thumb_func_start sub_80D2548
 sub_80D2548: @ 80D2548
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d74
 	adds r0, r1
@@ -21698,11 +21698,11 @@ sub_80D2548: @ 80D2548
 sub_80D255C: @ 80D255C
 	push {lr}
 	adds r1, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003d74
 	adds r0, r2
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -21712,7 +21712,7 @@ sub_80D255C: @ 80D255C
 sub_80D2578: @ 80D2578
 	push {lr}
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003d74
 	adds r0, r2
@@ -25546,7 +25546,7 @@ sub_80D4354: @ 80D4354
 sub_80D436C: @ 80D436C
 	push {r4,r5,lr}
 	movs r4, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 _080D4372:
 	lsls r1, r4, 3
 	adds r1, r4
@@ -25662,7 +25662,7 @@ sub_80D4420: @ 80D4420
 	strb r1, [r0, 0x1]
 	add r3, sp, 0x4
 	strb r2, [r3]
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	mov r10, r4
 	mov r9, r3
 	adds r4, r3, 0
@@ -25683,9 +25683,9 @@ _080D444C:
 	b _080D45A8
 _080D4468:
 	movs r4, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r12, r2
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	add r5, sp, 0x4
 	ldr r3, =0x0000ffff
 	adds r6, r3, 0
@@ -25709,7 +25709,7 @@ _080D4476:
 	cmp r4, 0x8
 	bls _080D4476
 	movs r4, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	add r3, sp, 0x4
 _080D44A0:
 	ldr r2, [r5]
@@ -25756,9 +25756,9 @@ _080D44A0:
 	movs r1, 0
 	bl sub_81DB4DC
 	movs r4, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	add r3, sp, 0x4
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 _080D4500:
 	ldr r2, [r6]
 	ldrb r1, [r3]
@@ -25900,7 +25900,7 @@ sub_80D460C: @ 80D460C
 	ldrb r2, [r4]
 	cmp r2, 0xFF
 	beq _080D4670
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r2, 3
 	adds r0, r2
@@ -25960,7 +25960,7 @@ sub_80D4680: @ 80D4680
 	bl pokemon_getattr
 	add r2, sp, 0x4
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldrb r1, [r2]
 	lsls r0, r1, 3
@@ -25997,7 +25997,7 @@ _080D46D2:
 sub_80D46E0: @ 80D46E0
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	lsls r1, r0, 3
 	adds r1, r0
@@ -26029,7 +26029,7 @@ sub_80D4700: @ 80D4700
 	strb r0, [r1]
 	movs r7, 0x6
 	mov r9, r1
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r3, =0x00002be0
 _080D4724:
@@ -26375,7 +26375,7 @@ _080D49DC:
 	mov r4, sp
 	adds r4, 0xF
 	ldr r1, =gUnknown_0857F544
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000cb2
 	adds r0, r2
@@ -26385,7 +26385,7 @@ _080D49DC:
 	ldr r1, [r0]
 _080D49F2:
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	b _080D4A18
 	.pool
 _080D4A08:
diff --git a/asm/rom_8158B30.s b/asm/rom_8158B30.s
index d9d675726..38b3653bc 100644
--- a/asm/rom_8158B30.s
+++ b/asm/rom_8158B30.s
@@ -1561,7 +1561,7 @@ sub_81597F4: @ 81597F4
 	thumb_func_start sub_8159800
 sub_8159800: @ 8159800
 	push {r4-r6,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldrb r0, [r0, 0x8]
 	ldr r5, =gUnknown_02024064
@@ -15307,9 +15307,9 @@ sub_816082C: @ 816082C
 sub_816084C: @ 816084C
 	push {r4,lr}
 	adds r1, r0, 0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	bl sub_81D2BF4
 	pop {r4}
@@ -15611,14 +15611,14 @@ _08160B1E:
 	b _08160E88
 	.pool
 _08160B2C:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	bl sub_8161054
 	movs r1, 0xD
 	muls r1, r0
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_085EF960
 	bl sub_816084C
 	ldr r0, =gUnknown_0203BC34
@@ -15871,7 +15871,7 @@ _08160D6C:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	movs r1, 0xD
 	mov r8, r1
 	mov r1, r8
@@ -15879,7 +15879,7 @@ _08160D6C:
 	ldr r6, =gMoveNames
 	adds r1, r6
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r7]
 	adds r0, r1, 0
 	adds r0, 0x44
@@ -15903,13 +15903,13 @@ _08160D6C:
 	ldrb r2, [r0]
 	adds r0, r4, 0
 	bl sub_80691F4
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	bl sub_8161054
 	mov r1, r8
 	muls r1, r0
 	adds r1, r6
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_085EF979
 	bl sub_816084C
 	ldr r1, [r7]
@@ -16036,10 +16036,10 @@ _08160EF0:
 	ble _08160EF0
 	cmp r5, 0
 	bne _08160F38
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF8C2
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x3
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
@@ -16132,10 +16132,10 @@ _08160FE4:
 	ldr r1, [r6]
 	movs r0, 0xC
 	strb r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF9E6
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	bl sub_81D2BF4
 	b _0816103E
@@ -16147,16 +16147,16 @@ _08161010:
 	ldr r1, [r6]
 	movs r0, 0x8
 	strb r0, [r1]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xD
 	muls r1, r5
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF8DA
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	bl sub_81D2BF4
 _0816103E:
@@ -16190,10 +16190,10 @@ sub_8161074: @ 8161074
 	lsrs r5, r0, 24
 	cmp r5, 0
 	bne _081610A6
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF8C2
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x3
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
@@ -16502,9 +16502,9 @@ _081612F6:
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	ldr r2, [r4]
 	movs r5, 0x88
 	lsls r5, 1
@@ -16947,12 +16947,12 @@ sub_81616C0: @ 81616C0
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9C17
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_81B1B5C
@@ -17070,7 +17070,7 @@ sub_81617F4: @ 81617F4
 	push {r4,lr}
 	ldr r0, =gUnknown_0203BC40
 	mov r12, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00002734
 	adds r0, r1, r2
@@ -17517,7 +17517,7 @@ _08161B16:
 	thumb_func_start sub_8161B34
 sub_8161B34: @ 8161B34
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x000031dc
 	adds r0, r4
@@ -17571,7 +17571,7 @@ sub_8161B94: @ 8161B94
 	lsls r0, 16
 	cmp r0, 0
 	bne _08161BBC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x000031dc
 	adds r1, r2
@@ -17579,7 +17579,7 @@ sub_8161B94: @ 8161B94
 	b _08161BC8
 	.pool
 _08161BBC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x000031dc
 	adds r1, r2
@@ -17713,7 +17713,7 @@ mapnumbers_history_shift_sav1_0_2_4_out: @ 8161CD8
 	strb r1, [r0, 0x2]
 	ldrb r1, [r0, 0x1]
 	strb r1, [r0, 0x3]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x4]
 	strb r1, [r0]
@@ -17727,7 +17727,7 @@ mapnumbers_history_shift_sav1_0_2_4_out: @ 8161CD8
 sub_8161D00: @ 8161D00
 	push {r4,r5,lr}
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x000031dc
 	adds r0, r2
@@ -17776,7 +17776,7 @@ sub_8161D54: @ 8161D54
 	bl sub_8161D00
 	b _08161DE2
 _08161D6E:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000031dc
 	adds r0, r1
@@ -17839,7 +17839,7 @@ sub_8161DE8: @ 8161DE8
 	lsrs r2, r0, 24
 	lsls r1, 24
 	lsrs r1, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x000031dc
 	adds r0, r3
@@ -17869,7 +17869,7 @@ sub_8161E28: @ 8161E28
 	sub sp, 0x4
 	ldr r5, =gUnknown_02024744
 	bl zero_enemy_party_data
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x000031dc
 	adds r0, r1
@@ -17932,7 +17932,7 @@ sub_8161E28: @ 8161E28
 	thumb_func_start sub_8161EDC
 sub_8161EDC: @ 8161EDC
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldrb r0, [r1, 0x4]
 	ldrb r1, [r1, 0x5]
@@ -17965,7 +17965,7 @@ sub_8161F18: @ 8161F18
 	adds r6, r0, 0
 	movs r1, 0x39
 	bl pokemon_getattr
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r1, [r5]
 	ldr r4, =0x000031dc
 	adds r1, r4
@@ -17985,7 +17985,7 @@ sub_8161F18: @ 8161F18
 
 	thumb_func_start sub_8161F4C
 sub_8161F4C: @ 8161F4C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000031dc
 	adds r0, r1
@@ -18024,7 +18024,7 @@ sub_8161F74: @ 8161F74
 	thumb_func_start sub_8161F94
 sub_8161F94: @ 8161F94
 	push {r4-r7,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18084,7 +18084,7 @@ sub_8161F94: @ 8161F94
 	strh r7, [r1]
 _0816200E:
 	bl sub_8164ED8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -18105,7 +18105,7 @@ _0816200E:
 	thumb_func_start sub_8162054
 sub_8162054: @ 8162054
 	push {r4-r6,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r4, =0x00000ca9
 	adds r0, r4
@@ -18175,7 +18175,7 @@ _081620E8:
 	thumb_func_start sub_81620F4
 sub_81620F4: @ 81620F4
 	push {r4-r7,lr}
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r7, =0x00000ca9
 	adds r0, r7
@@ -18271,13 +18271,13 @@ sub_81621C0: @ 81621C0
 	lsls r0, 1
 	cmp r1, r0
 	bne _081621DA
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bec
 	adds r0, r1
 	bl sub_816534C
 _081621DA:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000d04
 	adds r2, r0, r1
@@ -18316,7 +18316,7 @@ sub_816222C: @ 816222C
 	sub sp, 0x3C
 	movs r0, 0
 	str r0, [sp, 0x24]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18352,7 +18352,7 @@ _0816227A:
 	movs r4, 0xE7
 	lsls r4, 3
 	adds r0, r4
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	movs r2, 0
 	mov r8, r2
@@ -18376,7 +18376,7 @@ _08162298:
 	adds r2, r7, 0
 	muls r2, r0
 _081622B2:
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	movs r0, 0x2C
 	muls r0, r5
@@ -18410,7 +18410,7 @@ _081622E4:
 	ldrb r0, [r0]
 	cmp r6, r0
 	blt _0816233E
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r2, [r3]
 	movs r4, 0xEC
 	adds r3, r7, 0
@@ -18455,7 +18455,7 @@ _0816233E:
 	bne _08162396
 	bl sub_8165B20
 	movs r7, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r4, =gUnknown_085DF9EC
 	adds r2, r0, 0
@@ -18527,7 +18527,7 @@ _081623DA:
 	thumb_func_start sub_81623F0
 sub_81623F0: @ 81623F0
 	push {r4-r7,lr}
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18622,7 +18622,7 @@ _081624BA:
 	ldrh r0, [r0]
 	cmp r0, r3
 	beq _081624FC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	subs r2, 0x2
 	adds r0, r1, r2
@@ -18649,7 +18649,7 @@ _081624FC:
 	ldrh r0, [r4]
 	movs r1, 0
 	bl sub_8162614
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000cb2
 	adds r0, r1, r2
@@ -18790,7 +18790,7 @@ sub_8162614: @ 8162614
 	lsls r0, 1
 	cmp r4, r0
 	bne _08162640
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bed
 	adds r0, r1
@@ -18818,7 +18818,7 @@ _0816266C:
 	ldr r0, =0x0000018f
 	cmp r4, r0
 	bhi _08162698
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r4, r1
@@ -18831,7 +18831,7 @@ _0816266C:
 	.pool
 _08162698:
 	ldr r3, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r6, r0
@@ -18968,7 +18968,7 @@ sub_81627A4: @ 81627A4
 	lsls r0, 1
 	cmp r4, r0
 	bne _081627CC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bed
 	adds r0, r1
@@ -18989,7 +18989,7 @@ _081627E8:
 	ldr r0, =0x0000018f
 	cmp r4, r0
 	bhi _08162814
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r4, r1
@@ -19002,7 +19002,7 @@ _081627E8:
 	.pool
 _08162814:
 	ldr r3, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r5, r0
@@ -19083,7 +19083,7 @@ sub_81628A0: @ 81628A0
 	mov r8, r1
 	mov r10, r0
 	movs r5, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	mov r4, r10
 	ldrb r4, [r4, 0xC]
@@ -19109,7 +19109,7 @@ _081628DE:
 	adds r3, 0x1
 	cmp r3, 0x3
 	bgt _081628FA
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	adds r1, r3, r4
 	ldr r7, =0x00000744
@@ -19124,7 +19124,7 @@ _081628FA:
 	cmp r3, 0x4
 	bne _08162944
 	movs r6, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r3, =0x0000073c
 	adds r0, r3
@@ -19148,7 +19148,7 @@ _08162930:
 	adds r6, 0x1
 	cmp r6, 0x6
 	bgt _08162944
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	adds r0, r3
 	adds r0, r2
@@ -19170,7 +19170,7 @@ _08162944:
 _0816295A:
 	cmp r5, 0x4
 	bgt _08162974
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	movs r1, 0xEC
 	muls r1, r5
@@ -19182,7 +19182,7 @@ _0816295A:
 	.pool
 _08162974:
 	movs r5, 0
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	ldr r1, =0x0000073a
 	adds r0, r1
@@ -19206,7 +19206,7 @@ _0816298A:
 _0816299E:
 	cmp r5, 0x4
 	bgt _081629C4
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	movs r1, 0xEC
 	muls r1, r5
@@ -19222,7 +19222,7 @@ _081629B2:
 	.pool
 _081629C4:
 	mov r2, sp
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r3, =0x0000073a
 	adds r0, r3
@@ -19242,7 +19242,7 @@ _081629E4:
 	adds r7, r5, 0x1
 	cmp r3, r8
 	bge _08162A2E
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	movs r2, 0xEC
 	adds r1, r5, 0
@@ -19280,7 +19280,7 @@ _08162A2E:
 	lsls r2, r1, 1
 	mov r4, sp
 	adds r3, r4, r2
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	movs r4, 0xEC
 	adds r1, r5, 0
@@ -19303,7 +19303,7 @@ _08162A54:
 	mov r1, r8
 	bl __modsi3
 	adds r5, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r5, 1
 	add r1, sp
@@ -19342,7 +19342,7 @@ sub_8162AA0: @ 8162AA0
 	cmp r4, r0
 	bne _08162AD0
 	ldr r1, =gTrainerPicIndices
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000bed
 	adds r0, r2
@@ -19393,7 +19393,7 @@ _08162B08:
 	.pool
 _08162B38:
 	ldr r3, =gTrainerPicIndices
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r4, r1
@@ -19416,7 +19416,7 @@ _08162B64:
 	bne _08162BB0
 	ldr r4, =gTrainerPicIndices
 	ldr r3, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r5, r0
@@ -19469,7 +19469,7 @@ sub_8162BD8: @ 8162BD8
 	cmp r4, r0
 	bne _08162C08
 	ldr r1, =gTrainerClassNameIndices
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000bed
 	adds r0, r2
@@ -19532,7 +19532,7 @@ _08162C60:
 	.pool
 _08162C90:
 	ldr r3, =gTrainerClassNameIndices
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r4, r1
@@ -19571,7 +19571,7 @@ _08162CBC:
 _08162CF4:
 	ldr r4, =gTrainerClassNameIndices
 	ldr r3, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r5, r0
@@ -19608,7 +19608,7 @@ sub_8162D34: @ 8162D34
 	lsls r0, 1
 	cmp r4, r0
 	bne _08162D5C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bed
 	adds r0, r1
@@ -19642,7 +19642,7 @@ _08162D78:
 	b _08162E0C
 	.pool
 _08162DA0:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r4, r1
@@ -19672,7 +19672,7 @@ _08162DC0:
 	.pool
 _08162DE8:
 	ldr r3, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r5, r0
@@ -19710,7 +19710,7 @@ sub_8162E20: @ 8162E20
 	lsls r0, 1
 	cmp r5, r0
 	bne _08162E54
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xBF
 	lsls r1, 4
@@ -19784,7 +19784,7 @@ _08162EB4:
 	b _08162F62
 	.pool
 _08162ED8:
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	adds r1, r5, 0
 	muls r1, r0
@@ -19816,7 +19816,7 @@ _08162F00:
 	b _08162F3E
 	.pool
 _08162F24:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	lsls r0, r5, 4
 	adds r0, r5
 	lsls r0, 2
@@ -19860,7 +19860,7 @@ sub_8162F68: @ 8162F68
 	lsls r0, 1
 	cmp r4, r0
 	bne _08162F90
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bed
 	adds r0, r1
@@ -19890,7 +19890,7 @@ _08162FC0:
 	ldr r0, =0x0000018f
 	cmp r4, r0
 	bhi _08162FEC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r4, r1
@@ -19903,7 +19903,7 @@ _08162FC0:
 	.pool
 _08162FEC:
 	ldr r3, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r5, r0
@@ -20069,7 +20069,7 @@ _08163138:
 	blt _0816314A
 	b _08163426
 _0816314A:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 _0816314C:
 	movs r0, 0x64
 	muls r0, r7
@@ -20121,7 +20121,7 @@ _081631A4:
 	ldr r5, =0xfffef2a8
 	adds r4, r0, r5
 _081631B6:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	movs r0, 0x2C
 	adds r2, r6, 0
@@ -20166,7 +20166,7 @@ _08163218:
 	blt _08163222
 	b _08163426
 _08163222:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	lsls r0, r5, 4
 	adds r0, r5
 	lsls r0, 2
@@ -20448,7 +20448,7 @@ sub_8163444: @ 8163444
 	movs r1, 0xFF
 	add r0, sp, 0x4
 	strb r1, [r0]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	movs r0, 0xDC
 	adds r0, r2
@@ -20605,7 +20605,7 @@ _08163580:
 sub_8163590: @ 8163590
 	push {lr}
 	bl zero_enemy_party_data
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -20648,7 +20648,7 @@ sub_81635D4: @ 81635D4
 	ldr r0, =0x0000012b
 	cmp r2, r0
 	bhi _0816364A
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, =0x000040ce
 	bl VarGet
 	lsls r0, 24
@@ -20693,7 +20693,7 @@ _0816364A:
 	blt _0816365C
 	b _08163776
 _0816365C:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 _0816365E:
 	movs r0, 0x64
 	muls r0, r7
@@ -20733,7 +20733,7 @@ _081636A6:
 	lsls r0, 24
 	lsrs r0, 24
 	str r0, [sp, 0x14]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r2, [r1, 0xA]
 	ldrb r0, [r1, 0xB]
@@ -20852,7 +20852,7 @@ sub_816379C: @ 816379C
 	lsls r1, 24
 	lsrs r1, 24
 	str r1, [sp, 0x10]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r0, [r1, 0xA]
 	mov r9, r0
@@ -20974,7 +20974,7 @@ _08163846:
 ConvertBattleFrontierTrainerSpeechToString: @ 81638AC
 	push {r4,r5,lr}
 	adds r5, r0, 0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r5, 0
 	movs r2, 0x3
@@ -21004,7 +21004,7 @@ _081638E4:
 	cmp r0, 0xFE
 	bne _081638E4
 _081638EE:
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	adds r0, r1, r2
 	ldrb r0, [r0]
 	adds r3, r2, 0
@@ -21046,7 +21046,7 @@ _08163932:
 	lsls r0, 1
 	cmp r3, r0
 	bne _08163950
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bfc
 	b _08163986
@@ -21069,7 +21069,7 @@ _08163974:
 	ldr r0, =0x0000018f
 	cmp r3, r0
 	bhi _0816399C
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	muls r0, r3
 	ldr r1, [r1]
@@ -21121,7 +21121,7 @@ _081639D0:
 	.4byte _081639FC
 	.4byte _081639FC
 _081639FC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ebc
 	adds r1, r0, r2
@@ -21145,7 +21145,7 @@ _08163A2C:
 	.pool
 _08163A38:
 	movs r5, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _08163A3C:
 	movs r0, 0x64
 	adds r4, r5, 0
@@ -21277,7 +21277,7 @@ _08163B64:
 	movs r0, 0x2
 	bl sub_816306C
 	ldr r1, =gUnknown_02038BCE
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000cd6
 	adds r0, r2
@@ -21309,7 +21309,7 @@ _08163BA6:
 	.pool
 _08163BC0:
 	movs r5, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _08163BC4:
 	movs r0, 0x64
 	adds r4, r5, 0
@@ -21342,7 +21342,7 @@ _08163BC4:
 _08163C10:
 	bl zero_enemy_party_data
 	movs r5, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 _08163C18:
 	movs r0, 0x64
 	muls r0, r5
@@ -21418,7 +21418,7 @@ _08163CC4:
 	orrs r0, r1
 	str r0, [r4]
 _08163CDE:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -21447,7 +21447,7 @@ _08163D28:
 	ldr r1, =gUnknown_02022FEC
 	ldr r0, =0x00040008
 	str r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -21574,7 +21574,7 @@ _08163E68:
 	thumb_func_start sub_8163E90
 sub_8163E90: @ 8163E90
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -21616,7 +21616,7 @@ sub_8163EE4: @ 8163EE4
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x0000064c
 	adds r5, r0, r1
@@ -21665,13 +21665,13 @@ _08163F52:
 	strb r0, [r5, 0x1]
 	adds r0, r5, 0
 	adds r0, 0xC
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	adds r1, 0xA
 	bl sub_80842F4
 	adds r0, r5, 0x4
 	ldr r1, [r4]
-	bl CopyString_Limit7
+	bl StringCopy7
 	adds r0, r6, 0
 	adds r1, r7, 0
 	bl sub_8164FCC
@@ -21692,7 +21692,7 @@ _08163F96:
 	lsls r2, r4, 1
 	mov r1, r12
 	adds r3, r1, r2
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r7, =0x00002bbc
 	adds r0, r1, r7
@@ -21717,7 +21717,7 @@ _08163F96:
 	ble _08163F96
 	movs r4, 0
 _08163FCC:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	lsls r1, r4, 1
 	ldr r2, =0x00000caa
@@ -21761,7 +21761,7 @@ _08163FF4:
 	thumb_func_start sub_8164040
 sub_8164040: @ 8164040
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -21798,7 +21798,7 @@ sub_8164040: @ 8164040
 _0816408A:
 	bl sub_8163EE4
 _0816408E:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -21856,7 +21856,7 @@ sub_81640E0: @ 81640E0
 	lsrs r4, r0, 16
 	movs r6, 0
 	movs r2, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r5, r0
@@ -21922,7 +21922,7 @@ sub_8164188: @ 8164188
 	adds r5, r0, 0
 	lsls r5, 16
 	lsrs r5, 16
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -22048,13 +22048,13 @@ sub_81642A0: @ 81642A0
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x4C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
 	adds r1, r0, r1
 	str r1, [sp, 0x24]
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -22159,7 +22159,7 @@ _08164368:
 	ldr r0, [sp, 0x24]
 	str r0, [sp, 0x40]
 _0816438C:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	mov r2, r9
 	lsls r1, r2, 1
@@ -22194,7 +22194,7 @@ _081643C0:
 	ands r0, r7
 	cmp r0, 0
 	beq _081643F4
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r4, =0x00000cb4
 	adds r0, r4
@@ -22215,7 +22215,7 @@ _081643F4:
 	movs r5, 0x8
 	cmp r5, r10
 	bge _08164430
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r1, =gUnknown_0203BC8C
 	ldr r3, [r1]
@@ -22246,7 +22246,7 @@ _0816440E:
 _08164430:
 	cmp r5, r10
 	bne _081643C0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000cb4
 	adds r0, r2
@@ -22271,7 +22271,7 @@ _08164430:
 	bl sub_8165B20
 	movs r4, 0
 	mov r9, r4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r2, 0
 	adds r6, r0, 0
@@ -22302,7 +22302,7 @@ _08164474:
 	cmp r0, r3
 	bne _081644E0
 	movs r5, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xE0
 	adds r1, r2, r0
@@ -22345,7 +22345,7 @@ _081644E0:
 	cmp r4, 0
 	beq _08164532
 	bl GenerateRandomNumber
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r4, [r6]
 	lsls r0, 16
 	lsrs r0, 16
@@ -22377,7 +22377,7 @@ _08164532:
 	mov r1, sp
 	str r1, [sp, 0x3C]
 _0816453C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	movs r2, 0xEC
 	mov r1, r9
 	muls r1, r2
@@ -22399,7 +22399,7 @@ _0816455A:
 	adds r7, 0x1
 	cmp r7, 0x39
 	bls _0816455A
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r5, [r0]
 	movs r1, 0xEC
 	mov r6, r9
@@ -22436,7 +22436,7 @@ _0816455A:
 	bne _08164656
 	movs r5, 0
 	movs r7, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r8, r2
 	ldr r3, =0x0000076c
 _081645B8:
@@ -22508,7 +22508,7 @@ _08164660:
 	cmp r1, 0
 	beq _081646A0
 	bl GenerateRandomNumber
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r4, [r6]
 	lsls r0, 16
 	lsrs r0, 16
@@ -22579,7 +22579,7 @@ _081646FC:
 	ldr r0, =0x0000018f
 	cmp r5, r0
 	bhi _08164750
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =gUnknown_03006298
 	ldr r0, =gUnknown_020375E2
@@ -22608,7 +22608,7 @@ _081646FC:
 	b _081647CE
 	.pool
 _08164750:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r3, [r4]
 	ldr r1, =gUnknown_03006298
 	ldr r0, =gUnknown_020375E2
@@ -22635,7 +22635,7 @@ _08164750:
 	ldrh r3, [r3]
 	mov r10, r3
 	movs r3, 0
-	ldr r7, =gUnknown_02021EC4
+	ldr r7, =gStringVar3
 	mov r8, r7
 	adds r0, r4, 0
 	mov r12, r0
@@ -22658,7 +22658,7 @@ _08164794:
 	adds r1, r3, r7
 	movs r0, 0xFF
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =0xfffffe70
 	adds r1, r5, r0
@@ -22670,24 +22670,24 @@ _08164794:
 	adds r0, r2, r1
 	ldrb r1, [r0]
 	adds r0, r7, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _081647CE:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0xD
 	mov r2, r9
 	muls r2, r1
 	adds r1, r2, 0
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	movs r1, 0xB
 	mov r2, r10
 	muls r2, r1
 	adds r1, r2, 0
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	pop {r3-r5}
 	mov r8, r3
 	mov r9, r4
@@ -22718,7 +22718,7 @@ sub_8164828: @ 8164828
 	ldr r0, =gUnknown_020375F2
 	ldrh r0, [r0]
 	subs r5, r0, 0x2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r5, 1
 	ldr r2, =0x00000cb4
@@ -22781,7 +22781,7 @@ _081648D6:
 	cmp r7, r0
 	bgt _081648F4
 _081648E2:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r7, 0
 	bl sub_8162E20
 	b _08164AC2
@@ -22790,9 +22790,9 @@ _081648F4:
 	movs r3, 0
 	lsls r2, r7, 16
 	mov r10, r2
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	mov r9, r6
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	mov r8, r4
 	ldr r5, =0xfffffe70
 	adds r1, r7, r5
@@ -22817,7 +22817,7 @@ _08164910:
 	adds r1, r3, r6
 	movs r0, 0xFF
 	strb r0, [r1]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r1, [r2]
 	ldr r3, =0xfffffe70
 	adds r0, r7, r3
@@ -22829,24 +22829,24 @@ _08164910:
 	adds r0, r1, r5
 	ldrb r1, [r0]
 	adds r0, r6, 0
-	bl StopMusicWhileStringIsPrinted
-	ldr r0, =gUnknown_02021DC4
-	ldr r2, =gUnknown_03005D90
+	bl ConvertInternationalString
+	ldr r0, =gStringVar2
+	ldr r2, =gSaveBlock2Ptr
 	ldr r1, [r2]
 	adds r1, r4
 	adds r1, 0xDE
 	ldrb r1, [r1]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021EC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar3
 	mov r3, r10
 	lsrs r1, r3, 16
 	bl sub_8162E20
 	b _08164AC2
 	.pool
 _08164984:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	lsls r0, r5, 2
 	adds r1, r0
@@ -22855,7 +22855,7 @@ _08164984:
 	b _081649A8
 	.pool
 _0816499C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	lsls r0, r5, 2
 	adds r1, r0
@@ -22873,7 +22873,7 @@ _081649BC:
 	ldr r0, =0x0000012b
 	cmp r7, r0
 	bgt _08164A08
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	lsls r1, r5, 1
 	adds r0, r1, 0
@@ -22899,7 +22899,7 @@ _08164A08:
 	ldr r0, =0x0000018f
 	cmp r7, r0
 	bgt _08164A30
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r3, =gUnknown_03006298
 	ldrh r2, [r3, 0x4]
@@ -22910,7 +22910,7 @@ _08164A08:
 	b _08164A40
 	.pool
 _08164A30:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r3, =gUnknown_03006298
 	ldrh r2, [r3]
@@ -22952,7 +22952,7 @@ _08164A60:
 	movs r2, 0
 	cmp r2, r5
 	bge _08164AA2
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r4, =0x00000cb4
 	adds r0, r4
@@ -22974,7 +22974,7 @@ _08164A8E:
 _08164AA2:
 	cmp r2, r5
 	bne _08164A60
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000cb4
 	adds r0, r1
@@ -22983,7 +22983,7 @@ _08164AA2:
 	mov r5, r9
 	cmp r5, 0xD
 	ble _08164A4E
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r3, =0x00000cd6
 	adds r0, r3
@@ -23021,7 +23021,7 @@ _08164B04:
 	b _08164B54
 	.pool
 _08164B28:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r7, r0
@@ -23061,7 +23061,7 @@ sub_8164B74: @ 8164B74
 	mov r6, r8
 	push {r6,r7}
 	sub sp, 0x4
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -23103,7 +23103,7 @@ _08164BEC:
 	beq _08164BF2
 	b _08164DB0
 _08164BF2:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r7, 1
 	adds r0, r1
@@ -23152,7 +23152,7 @@ _08164C4A:
 _08164C60:
 	str r0, [sp]
 	movs r4, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r9, r0
 _08164C68:
 	adds r1, r4, 0x1
@@ -23179,7 +23179,7 @@ _08164C74:
 	ldrh r0, [r0]
 	cmp r0, r3
 	beq _08164CB0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	adds r5, r1, 0
 _08164C9C:
 	adds r2, 0x1
@@ -23217,7 +23217,7 @@ _08164CE0:
 	bl bitmask_all_link_players_but_self
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r3, =0x00000cb4
 	adds r1, r3
@@ -23234,7 +23234,7 @@ _08164D14:
 	cmp r1, 0x3
 	bne _08164DB6
 	bl sub_800A5B4
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r5, =0x00000cb4
 	adds r0, r5
@@ -23317,7 +23317,7 @@ _08164DDA:
 	thumb_func_start sub_8164DE4
 sub_8164DE4: @ 8164DE4
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cd6
 	adds r0, r1
@@ -23343,13 +23343,13 @@ sub_8164E04: @ 8164E04
 	mov r0, sp
 	bl sub_8162E20
 	mov r0, sp
-	bl StripExtendedControlCodes
-	ldr r4, =gUnknown_03005D90
+	bl StripExtCtrlCodes
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000bd8
 	adds r0, r1
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r2, =0x00000beb
 	adds r0, r2
@@ -23413,7 +23413,7 @@ sub_8164ED8: @ 8164ED8
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r3, 0
 	movs r2, 0
@@ -23425,7 +23425,7 @@ _08164EEA:
 	adds r2, 0x1
 	cmp r2, 0x39
 	bls _08164EEA
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldr r2, =0x00000734
 	adds r0, r1, r2
@@ -23548,7 +23548,7 @@ sub_8164FCC: @ 8164FCC
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r0, 23
 	lsrs r1, 22
@@ -23602,7 +23602,7 @@ sub_816502C: @ 816502C
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0xC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -23640,10 +23640,10 @@ _0816506A:
 	movs r6, 0
 	cmp r6, r8
 	bge _081650DC
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	mov r5, sp
 _0816508C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r6, 1
 	ldr r2, =0x00000caa
@@ -23714,7 +23714,7 @@ _08165110:
 	ldrb r0, [r0, 0x1]
 	cmp r0, 0x4
 	bls _08165132
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	mov r0, sp
 	ldrb r1, [r0]
 	movs r0, 0x64
@@ -23744,7 +23744,7 @@ sub_816515C: @ 816515C
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	ldr r0, =0x00000bec
 	adds r7, r2, r0
@@ -23785,12 +23785,12 @@ _081651A6:
 	bl sub_80842F4
 	adds r0, r7, 0x4
 	ldr r1, [r5]
-	bl CopyString_Limit7
+	bl StringCopy7
 	movs r0, 0x1
 	strh r0, [r7, 0x2]
 	movs r6, 0x7
 	movs r4, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	adds r5, r7, 0
 	adds r5, 0x10
@@ -23847,7 +23847,7 @@ _08165206:
 	thumb_func_start sub_8165244
 sub_8165244: @ 8165244
 	ldr r1, =gTrainerPicIndices
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000bed
 	adds r0, r2
@@ -23861,7 +23861,7 @@ sub_8165244: @ 8165244
 	thumb_func_start sub_8165264
 sub_8165264: @ 8165264
 	ldr r1, =gTrainerClassNameIndices
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000bed
 	adds r0, r2
@@ -23877,7 +23877,7 @@ sub_8165284: @ 8165284
 	push {r4,lr}
 	adds r3, r0, 0
 	movs r2, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xBF
 	lsls r1, 4
@@ -23905,7 +23905,7 @@ sub_81652B4: @ 81652B4
 	ldr r2, =gUnknown_020375F0
 	movs r0, 0
 	strh r0, [r2]
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r3, =0x00000bec
 	adds r5, r0, r3
@@ -23993,7 +23993,7 @@ _08165352:
 	thumb_func_start sub_8165360
 sub_8165360: @ 8165360
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bfc
 	adds r0, r1
@@ -24010,7 +24010,7 @@ sub_816537C: @ 816537C
 	ldrb r0, [r0]
 	cmp r0, 0x3
 	bne _08165398
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r0, 0xFF
 	strb r0, [r1]
 	b _081653C0
@@ -24018,7 +24018,7 @@ sub_816537C: @ 816537C
 _08165398:
 	cmp r0, 0x1
 	bne _081653B4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000c14
 	adds r0, r1
@@ -24026,7 +24026,7 @@ _08165398:
 	b _081653C0
 	.pool
 _081653B4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000c08
 	adds r0, r1
@@ -24040,7 +24040,7 @@ _081653C0:
 	thumb_func_start sub_81653CC
 sub_81653CC: @ 81653CC
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca8
 	adds r0, r1
@@ -24255,7 +24255,7 @@ _0816556C:
 	adds r0, 0x48
 	str r0, [sp, 0x5C]
 _081655A6:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r0, r10
 	adds r0, 0x12
@@ -24423,7 +24423,7 @@ _081656F0:
 	movs r1, 0x24
 	str r1, [sp, 0x6C]
 _08165710:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	adds r4, r7, 0
 	muls r4, r0
@@ -24452,7 +24452,7 @@ _08165710:
 	stm r0!, {r2,r3}
 	adds r1, r4, 0x4
 	add r0, sp, 0x10
-	bl CopyString
+	bl StringCopy
 	adds r4, 0xE4
 	ldrb r0, [r4]
 	cmp r0, 0x1
@@ -24468,7 +24468,7 @@ _08165710:
 	strb r0, [r1]
 	add r0, sp, 0x38
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _0816579C
 	.pool
 _0816578C:
@@ -24527,7 +24527,7 @@ _081657F0:
 	mov r3, sp
 	adds r3, 0x44
 	str r3, [sp, 0x64]
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	mov r8, r6
 	movs r5, 0x24
 	lsls r0, r7, 4
@@ -24956,7 +24956,7 @@ sub_8165B20: @ 8165B20
 	mov r6, r8
 	push {r6,r7}
 	movs r5, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r8, r0
 	mov r9, r8
 _08165B30:
@@ -25041,7 +25041,7 @@ _08165BB8:
 	b _08165C2A
 	.pool
 _08165BDC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0xfffffed4
 	adds r2, r1
@@ -25064,7 +25064,7 @@ _08165BFC:
 	b _08165C2A
 	.pool
 _08165C14:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =0xfffffe70
 	adds r1, r3, r0
@@ -25087,7 +25087,7 @@ _08165C2A:
 	thumb_func_start sub_8165C40
 sub_8165C40: @ 8165C40
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r2, r0, r1
@@ -25306,7 +25306,7 @@ _08165E02:
 	thumb_func_start sub_8165E18
 sub_8165E18: @ 8165E18
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 _08165E1C:
 	bl sub_8165D40
 	lsls r0, 16
@@ -25323,7 +25323,7 @@ _08165E1C:
 	ldrh r0, [r0]
 	cmp r0, r4
 	beq _08165E58
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	subs r2, 0x2
 	adds r0, r1, r2
@@ -25350,7 +25350,7 @@ _08165E58:
 	ldrh r0, [r5]
 	movs r1, 0
 	bl sub_8162614
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000cb2
 	adds r0, r1, r2
@@ -25697,7 +25697,7 @@ sub_8166124: @ 8166124
 	push {r4-r6,lr}
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	muls r0, r6
 	movs r1, 0xE7
@@ -26993,14 +26993,14 @@ sub_8166D44: @ 8166D44
 	add r2, sp, 0xC
 	bl pokemon_getattr
 	add r0, sp, 0xC
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	ldr r1, =gUnknown_085EC7A0
 	add r0, sp, 0xC
-	bl AppendString
-	ldr r4, =gUnknown_02021FC4
+	bl StringAppend
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	add r1, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x2
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
@@ -27125,7 +27125,7 @@ _08166E84:
 	ldrb r0, [r1]
 	cmp r0, 0x4
 	bhi _08166EA8
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldrb r1, [r1]
 	adds r2, 0x61
 	adds r2, r1
@@ -27134,7 +27134,7 @@ _08166E84:
 	b _08166EB8
 	.pool
 _08166EA8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0203BC90
 	ldr r1, [r1]
 	adds r1, 0x53
@@ -27142,7 +27142,7 @@ _08166EA8:
 	movs r2, 0
 	bl sub_8166FD4
 _08166EB8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	bl sub_8166FB0
 	movs r0, 0x2
 	bl PutWindowTilemap
@@ -27190,7 +27190,7 @@ _08166F18:
 	movs r0, 0
 	b _08166F44
 _08166F1E:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, [r5]
 	adds r1, r0, 0
 	adds r1, 0x53
@@ -27263,7 +27263,7 @@ sub_8166F94: @ 8166F94
 sub_8166FB0: @ 8166FB0
 	push {lr}
 	sub sp, 0xC
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	movs r0, 0x1
 	str r0, [sp]
 	movs r0, 0
@@ -27300,16 +27300,16 @@ _08166FEC:
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085EC7E1
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _08167018
 	.pool
 _08167010:
 	ldr r1, =gUnknown_085EC7EF
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 _08167018:
 	pop {r4}
 	pop {r0}
@@ -28694,12 +28694,12 @@ sub_8167BA0: @ 8167BA0
 	ldr r6, =0x0000804a
 	adds r0, r6
 	ldr r1, =gUnknown_085EBF8D
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gNatureNamePointers
 	lsls r4, 2
 	adds r4, r1
 	ldr r1, [r4]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_085DFCC9
 	str r0, [sp]
 	str r5, [sp, 0x4]
@@ -30858,7 +30858,7 @@ _08168D90:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
diff --git a/asm/rom_816F318.s b/asm/rom_816F318.s
index a685d5d28..36366b900 100644
--- a/asm/rom_816F318.s
+++ b/asm/rom_816F318.s
@@ -1823,7 +1823,7 @@ sub_81700F8: @ 81700F8
 _08170148:
 	bl init_sav2
 _0817014C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x15]
 	lsls r0, 31
@@ -9114,7 +9114,7 @@ sub_8173EE4: @ 8173EE4
 	bl ShowBg
 	movs r0, 0x3
 	bl ShowBg
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldrb r0, [r0, 0x8]
 	movs r1, 0x1
@@ -9823,7 +9823,7 @@ _0817454E:
 	ldr r2, =0x000063b0
 	movs r1, 0xC
 	bl sub_80A2A20
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gTasks
 	ldr r4, [sp, 0x14]
 	add r4, r8
@@ -9833,11 +9833,11 @@ _0817454E:
 	ldrsh r1, [r4, r5]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085E8C00
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r1, 0x8
 	ldrsh r0, [r4, r1]
 	cmp r0, 0
@@ -10413,7 +10413,7 @@ sub_8174A88: @ 8174A88
 	beq _08174B30
 	ldr r1, =gUnknown_085E8C36
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	adds r6, r0, 0
 	ldrh r0, [r7, 0x8]
 	lsls r0, 23
@@ -10537,7 +10537,7 @@ _08174B8C:
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r6, r0, 0
 	ldrh r1, [r7, 0x8]
 	adds r0, r4, 0
@@ -10583,13 +10583,13 @@ _08174C0A:
 	bl box_print
 	ldr r1, =gUnknown_085E8C3B
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	adds r6, r0, 0
 	ldrb r1, [r7, 0x9]
 	lsrs r1, 1
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	str r5, [sp]
 	str r4, [sp, 0x4]
 	add r0, sp, 0xC
@@ -10601,12 +10601,12 @@ _08174C0A:
 	bl box_print
 	ldr r1, =gUnknown_085E8C4D
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	adds r6, r0, 0
 	ldrh r1, [r7]
 	movs r2, 0x2
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	str r5, [sp]
 	str r4, [sp, 0x4]
 	add r0, sp, 0xC
@@ -10659,7 +10659,7 @@ sub_8174C98: @ 8174C98
 	movs r2, 0
 	movs r3, 0x1
 	bl box_print
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r10, r0
 	ldr r1, [r0]
 	movs r0, 0x1
@@ -10816,7 +10816,7 @@ _08174E30:
 	movs r0, 0xF0
 	strb r0, [r1, 0x3]
 	adds r4, r1, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r5, [r0]
 	ldrb r0, [r5, 0x10]
 	movs r1, 0x64
@@ -14235,7 +14235,7 @@ _08176B30:
 	b _08176C96
 	.pool
 _08176B54:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
diff --git a/asm/rom_81795E8.s b/asm/rom_81795E8.s
index 9a873cce6..0c8408d34 100644
--- a/asm/rom_81795E8.s
+++ b/asm/rom_81795E8.s
@@ -13,7 +13,7 @@ sub_81795E8: @ 81795E8
 	lsls r0, 24
 	cmp r0, 0
 	bne _08179634
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r1, [r2, 0x4]
 	ldr r0, =0x00004718
@@ -237,7 +237,7 @@ sub_81797DC: @ 81797DC
 	lsrs r2, r0, 24
 	cmp r2, 0
 	bne _0817982C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldrh r1, [r3, 0x4]
 	movs r0, 0xC3
@@ -340,7 +340,7 @@ sub_81798D0: @ 81798D0
 	lsls r0, 24
 	cmp r0, 0
 	bne _08179910
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r1, [r2, 0x4]
 	ldr r0, =0x00004418
@@ -473,7 +473,7 @@ sub_8179A04: @ 8179A04
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00004318
@@ -595,7 +595,7 @@ _08179AF0:
 	lsrs r0, 16
 	cmp r0, 0xF
 	bne _08179B5A
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, [r0]
 	ldr r0, =0x00150008
@@ -1094,7 +1094,7 @@ sub_8179FAC: @ 8179FAC
 sub_8179FEC: @ 8179FEC
 	push {lr}
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsrs r0, 21
 	ldr r2, =0x00000848
 	adds r0, r2
@@ -1310,7 +1310,7 @@ sub_817A1C4: @ 817A1C4
 	muls r5, r0
 	ldr r0, =gUnknown_020244EC
 	adds r5, r0
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
 	lsls r0, 3
@@ -1326,33 +1326,33 @@ sub_817A1C4: @ 817A1C4
 	bl sub_8136FE4
 	ldr r6, =gUnknown_0203BC9E
 	strh r0, [r6]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl sub_8137044
 	movs r1, 0
 	ldrsh r0, [r6, r1]
 	cmp r0, 0
 	bne _0817A248
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E937F
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _0817A268
 	.pool
 _0817A248:
 	cmp r0, 0
 	ble _0817A260
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9390
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _0817A268
 	.pool
 _0817A260:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E93A9
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _0817A268:
 	ldr r2, =gUnknown_03003014
 	ldrb r0, [r2]
@@ -1363,7 +1363,7 @@ _0817A268:
 	adds r3, r0, 0
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	movs r0, 0
 	str r0, [sp]
 	movs r0, 0x2
diff --git a/asm/rom_8184DA4.s b/asm/rom_8184DA4.s
index 6956a1588..ce764a145 100644
--- a/asm/rom_8184DA4.s
+++ b/asm/rom_8184DA4.s
@@ -163,12 +163,12 @@ _08184EDC:
 	mov r0, r8
 	adds r1, r3, r0
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, r7
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	adds r5, 0x1
 	b _08184F56
 	.pool
@@ -194,7 +194,7 @@ _08184F56:
 	.pool
 _08184F64:
 	ldr r3, =gUnknown_0203CC80
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	ldrb r1, [r2, 0xA]
 	ldrb r0, [r2, 0xB]
@@ -723,7 +723,7 @@ _0818535E:
 	cmp r6, 0x5
 	ble _0818535E
 	movs r6, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r9, r2
 	movs r3, 0x9A
 	lsls r3, 3
@@ -1522,7 +1522,7 @@ start_ov_to_battle_anim: @ 8185A88
 	thumb_func_start sub_8185AB0
 sub_8185AB0: @ 8185AB0
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_0203C7AD
 	ldrb r0, [r0]
@@ -1688,7 +1688,7 @@ _08185BE8:
 	cmp r3, 0
 	beq _08185C2A
 	ldr r0, [sp]
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _08185C2A:
 	ldr r0, [sp]
 	adds r0, 0x1C
@@ -1736,7 +1736,7 @@ _08185C2A:
 	ldrh r0, [r0]
 	strb r0, [r1]
 	ldr r1, =gUnknown_0203C7AD
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -2690,7 +2690,7 @@ _08186472:
 	strb r0, [r3, 0x7]
 	ldrb r1, [r5]
 	adds r0, r3, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -4617,7 +4617,7 @@ _08187414:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -10513,7 +10513,7 @@ _0818A7DC:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -12761,7 +12761,7 @@ _0818BD9E:
 	bne _0818BDC0
 	b _0818BEDC
 _0818BDC0:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl sub_806F000
@@ -14336,7 +14336,7 @@ sub_818CA64: @ 818CA64
 	b _0818CB5A
 	.pool
 _0818CB54:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 _0818CB5A:
@@ -16115,7 +16115,7 @@ _0818D9A2:
 
 	thumb_func_start sub_818D9AC
 sub_818D9AC: @ 818D9AC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16141,7 +16141,7 @@ sub_818D9C0: @ 818D9C0
 	lsrs r0, 24
 	cmp r0, 0x2
 	bne _0818DA20
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b58
 	adds r1, r0
@@ -16170,7 +16170,7 @@ _0818DA24:
 	thumb_func_start sub_818DA30
 sub_818DA30: @ 818DA30
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0xB]
 	lsls r1, 8
@@ -16351,7 +16351,7 @@ sub_818DB20: @ 818DB20
 sub_818DB7C: @ 818DB7C
 	push {lr}
 	ldr r2, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16382,7 +16382,7 @@ sub_818DB7C: @ 818DB7C
 	thumb_func_start sub_818DBC4
 sub_818DBC4: @ 818DBC4
 	ldr r3, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16400,7 +16400,7 @@ sub_818DBC4: @ 818DBC4
 sub_818DBE8: @ 818DBE8
 	push {lr}
 	ldr r1, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -16438,17 +16438,17 @@ sub_818DC1C: @ 818DC1C
 sub_818DC2C: @ 818DC2C
 	push {r4,lr}
 	ldr r1, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
 	str r0, [r1]
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrb r0, [r0, 0xC]
 	bl sub_818DC1C
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -16459,7 +16459,7 @@ sub_818DC2C: @ 818DC2C
 sub_818DC60: @ 818DC60
 	push {r4,r5,lr}
 	ldr r5, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r1, r2
@@ -16471,15 +16471,15 @@ sub_818DC60: @ 818DC60
 	b _0818DC9C
 	.pool
 _0818DC84:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	ldr r0, =0x00003b5c
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString_Limit7
+	bl StringCopy7
 	ldr r0, [r5]
 	ldrb r1, [r0, 0x12]
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	movs r0, 0x1
 _0818DC9C:
 	pop {r4,r5}
@@ -16497,7 +16497,7 @@ sub_818DCAC: @ 818DCAC
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -16507,12 +16507,12 @@ sub_818DCAC: @ 818DCAC
 sub_818DCC8: @ 818DCC8
 	push {lr}
 	ldr r2, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b58
 	adds r1, r0
 	str r1, [r2]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r1, 0xE]
 	bl sub_818DCAC
 	pop {r0}
@@ -16531,7 +16531,7 @@ sub_818DCF4: @ 818DCF4
 	bl memset
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl CopyString_Limit7
+	bl StringCopy7
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -16541,20 +16541,20 @@ sub_818DCF4: @ 818DCF4
 sub_818DD14: @ 818DD14
 	push {r4,r5,lr}
 	ldr r5, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r1, r0, r2
 	str r1, [r5]
 	ldr r1, =0x00003b5c
 	adds r0, r1
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	adds r1, r4, 0
 	bl sub_818DCF4
 	ldr r0, [r5]
 	ldrb r1, [r0, 0x12]
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -16564,7 +16564,7 @@ sub_818DD14: @ 818DD14
 	thumb_func_start sub_818DD54
 sub_818DD54: @ 818DD54
 	ldr r1, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -16593,7 +16593,7 @@ sub_818DD84: @ 818DD84
 	lsls r0, 16
 	lsrs r5, r0, 16
 	ldr r4, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16610,12 +16610,12 @@ sub_818DD84: @ 818DD84
 	ldr r1, [r4]
 	movs r0, 0x1
 	strb r0, [r1, 0x1]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	bl sub_818DCAC
 	ldr r1, [r4]
 	strh r5, [r1, 0xE]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r1, 0x4
 	bl sub_818DCF4
@@ -16687,7 +16687,7 @@ sub_818DE44: @ 818DE44
 sub_818DE5C: @ 818DE5C
 	push {lr}
 	ldr r1, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -16710,7 +16710,7 @@ sub_818DE88: @ 818DE88
 	adds r1, r0, 0
 	lsls r1, 16
 	lsrs r1, 16
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	bl sub_818DCAC
 	pop {r0}
 	bx r0
@@ -16721,7 +16721,7 @@ sub_818DE88: @ 818DE88
 sub_818DEA0: @ 818DEA0
 	push {r4,r5,lr}
 	ldr r5, =gUnknown_0203CD64
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16817,7 +16817,7 @@ _0818DF1A:
 sub_818DF68: @ 818DF68
 	push {r4-r6,lr}
 	ldr r2, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16889,7 +16889,7 @@ _0818DFB4:
 	thumb_func_start sub_818E004
 sub_818E004: @ 818E004
 	ldr r2, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -16912,7 +16912,7 @@ sub_818E004: @ 818E004
 sub_818E038: @ 818E038
 	push {lr}
 	ldr r1, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -16942,7 +16942,7 @@ sub_818E06C: @ 818E06C
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00003b58
 	adds r7, r4, r0
@@ -17038,7 +17038,7 @@ sub_818E13C: @ 818E13C
 	push {r4-r7,lr}
 	movs r7, 0x1
 	ldr r5, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r1, r2
@@ -17046,29 +17046,29 @@ sub_818E13C: @ 818E13C
 	ldrb r0, [r0, 0x18]
 	cmp r0, 0xFF
 	bne _0818E174
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EEB7E
-	bl CopyString_Limit7
+	bl StringCopy7
 	movs r7, 0
 	b _0818E1DC
 	.pool
 _0818E174:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =0x00003b70
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString_Limit7
+	bl StringCopy7
 	ldr r0, [r5]
 	adds r0, 0x2D
 	ldrb r1, [r0]
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	ldr r0, [r5]
 	adds r0, 0x18
 	bl sub_818E258
 	lsls r0, 24
 	lsrs r4, r0, 24
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	bl sub_818E258
 	lsls r0, 24
@@ -17094,7 +17094,7 @@ _0818E1BA:
 	ldr r1, [r0]
 	adds r1, 0x18
 	adds r1, r2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, r2
 	ldrb r1, [r1]
@@ -17115,7 +17115,7 @@ _0818E1DC:
 sub_818E1F4: @ 818E1F4
 	push {r4-r6,lr}
 	ldr r3, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r1, r2
@@ -17124,7 +17124,7 @@ sub_818E1F4: @ 818E1F4
 	movs r4, 0
 	ldr r0, =0x00003b78
 	adds r1, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrh r1, [r1]
 	adds r6, r3, 0
@@ -17182,14 +17182,14 @@ _0818E268:
 	thumb_func_start sub_818E274
 sub_818E274: @ 818E274
 	push {r4,lr}
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r0, =gUnknown_0203CD68
 	ldr r0, [r0]
 	ldrh r0, [r0, 0x28]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -17200,7 +17200,7 @@ sub_818E274: @ 818E274
 sub_818E298: @ 818E298
 	push {r4,lr}
 	ldr r4, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -17229,7 +17229,7 @@ _0818E2CC:
 	thumb_func_start sub_818E2D8
 sub_818E2D8: @ 818E2D8
 	ldr r2, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00003b58
 	adds r1, r0, r3
@@ -17253,23 +17253,23 @@ sub_818E2FC: @ 818E2FC
 sub_818E308: @ 818E308
 	push {r4-r6,lr}
 	ldr r5, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
 	str r0, [r5]
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	ldrh r1, [r0, 0x14]
 	adds r0, r6, 0
 	bl CopyEasyChatWord
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldr r0, [r5]
 	ldrh r1, [r0, 0x16]
 	adds r0, r4, 0
 	bl CopyEasyChatWord
 	adds r0, r6, 0
 	adds r1, r4, 0
-	bl CompareString
+	bl StringCompare
 	movs r1, 0
 	cmp r0, 0
 	bne _0818E33C
@@ -17285,7 +17285,7 @@ _0818E33C:
 	thumb_func_start sub_818E358
 sub_818E358: @ 818E358
 	ldr r1, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17300,7 +17300,7 @@ sub_818E358: @ 818E358
 	thumb_func_start sub_818E37C
 sub_818E37C: @ 818E37C
 	ldr r1, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17314,7 +17314,7 @@ sub_818E37C: @ 818E37C
 	thumb_func_start sub_818E39C
 sub_818E39C: @ 818E39C
 	ldr r1, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17328,7 +17328,7 @@ sub_818E39C: @ 818E39C
 	thumb_func_start sub_818E3BC
 sub_818E3BC: @ 818E3BC
 	ldr r1, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17351,7 +17351,7 @@ sub_818E3E0: @ 818E3E0
 sub_818E3EC: @ 818E3EC
 	push {r4,lr}
 	ldr r4, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -17383,7 +17383,7 @@ _0818E422:
 sub_818E430: @ 818E430
 	push {r4,r5,lr}
 	ldr r1, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17443,7 +17443,7 @@ sub_818E490: @ 818E490
 sub_818E4A4: @ 818E4A4
 	push {r4-r6,lr}
 	ldr r2, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -17453,7 +17453,7 @@ sub_818E4A4: @ 818E4A4
 	strh r1, [r0, 0x28]
 	movs r3, 0
 	adds r4, r2, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	adds r5, r4, 0
 	adds r2, r6, 0
 _0818E4C2:
@@ -17474,7 +17474,7 @@ _0818E4C2:
 	ldr r0, [r4]
 	adds r0, 0x18
 	ldr r1, [r6]
-	bl CopyString_Limit7
+	bl StringCopy7
 	ldr r0, [r4]
 	ldr r1, =gUnknown_82E9531
 	ldrb r1, [r1]
@@ -17489,7 +17489,7 @@ _0818E4C2:
 	thumb_func_start sub_818E510
 sub_818E510: @ 818E510
 	ldr r2, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00003b58
 	adds r1, r0, r3
@@ -17506,12 +17506,12 @@ sub_818E510: @ 818E510
 sub_818E538: @ 818E538
 	push {lr}
 	ldr r2, =gUnknown_0203CD68
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003b58
 	adds r1, r0
 	str r1, [r2]
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r1, 0x14]
 	bl CopyEasyChatWord
 	pop {r0}
@@ -17531,7 +17531,7 @@ sub_818E564: @ 818E564
 sub_818E570: @ 818E570
 	push {r4-r7,lr}
 	ldr r2, =gUnknown_0203CD68
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r4, =0x00003b58
 	adds r3, r1, r4
@@ -17631,7 +17631,7 @@ sub_818E604: @ 818E604
 sub_818E638: @ 818E638
 	push {r4,lr}
 	ldr r4, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -17656,7 +17656,7 @@ sub_818E638: @ 818E638
 sub_818E674: @ 818E674
 	push {lr}
 	ldr r2, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003b58
 	adds r0, r1
@@ -17687,7 +17687,7 @@ sub_818E6B0: @ 818E6B0
 	lsls r0, 24
 	lsrs r2, r0, 24
 	ldr r4, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00003b58
 	adds r1, r0, r3
@@ -17702,7 +17702,7 @@ sub_818E6B0: @ 818E6B0
 	movs r2, 0x8
 	bl memset
 	ldr r1, [r4]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	adds r1, 0x4
 	ldr r0, [r0]
 	ldm r0!, {r2,r3}
@@ -17725,7 +17725,7 @@ sub_818E704: @ 818E704
 	movs r3, 0
 	movs r4, 0
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r5, =0x00003b58
 	adds r0, r5
@@ -17795,7 +17795,7 @@ sub_818E794: @ 818E794
 	push {r4,r5,lr}
 	adds r5, r1, 0
 	ldr r4, =gUnknown_0203CD6C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00003b58
 	adds r1, r2
@@ -17805,7 +17805,7 @@ sub_818E794: @ 818E794
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0860B310
 	ldr r0, [r4]
 	ldrb r0, [r0, 0xD]
@@ -17813,7 +17813,7 @@ sub_818E794: @ 818E794
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl CopyString_Limit10
+	bl StringCopy10
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -17825,7 +17825,7 @@ sub_818E7E0: @ 818E7E0
 	push {r4,lr}
 	adds r3, r1, 0
 	ldr r2, =gUnknown_0203CD6C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r4, =0x00003b58
 	adds r1, r4
@@ -17838,7 +17838,7 @@ sub_818E7E0: @ 818E7E0
 	adds r0, r2
 	ldr r1, [r0]
 	adds r0, r3, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -17849,14 +17849,14 @@ sub_818E7E0: @ 818E7E0
 sub_818E81C: @ 818E81C
 	push {r4,lr}
 	ldr r3, =gUnknown_0203CD6C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r4, =0x00003b58
 	adds r2, r1, r4
 	str r2, [r3]
 	ldr r2, =0x00003b5c
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -17866,7 +17866,7 @@ sub_818E81C: @ 818E81C
 	thumb_func_start sub_818E848
 sub_818E848: @ 818E848
 	ldr r2, =gUnknown_0203CD6C
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r3, =0x00003b58
 	adds r1, r3
@@ -17885,7 +17885,7 @@ sub_818E868: @ 818E868
 	lsrs r1, 22
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -17895,7 +17895,7 @@ sub_818E868: @ 818E868
 sub_818E880: @ 818E880
 	push {lr}
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17922,7 +17922,7 @@ _0818E8AE:
 sub_818E8B4: @ 818E8B4
 	push {lr}
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -17945,7 +17945,7 @@ sub_818E8E0: @ 818E8E0
 	push {r4,lr}
 	movs r3, 0
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r4, =0x00003b58
 	adds r2, r0, r4
@@ -17969,8 +17969,8 @@ _0818E8FE:
 	thumb_func_start sub_818E914
 sub_818E914: @ 818E914
 	push {lr}
-	ldr r0, =gUnknown_02021DC4
-	ldr r1, =gUnknown_02021CC4
+	ldr r0, =gStringVar2
+	ldr r1, =gStringVar1
 	bl sub_818E794
 	pop {r0}
 	bx r0
@@ -17991,7 +17991,7 @@ sub_818E92C: @ 818E92C
 	thumb_func_start sub_818E940
 sub_818E940: @ 818E940
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -18005,7 +18005,7 @@ sub_818E940: @ 818E940
 	thumb_func_start sub_818E960
 sub_818E960: @ 818E960
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -18024,7 +18024,7 @@ sub_818E960: @ 818E960
 	thumb_func_start sub_818E990
 sub_818E990: @ 818E990
 	ldr r1, =gUnknown_0203CD6C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003b58
 	adds r0, r2
@@ -18052,7 +18052,7 @@ sub_818E9AC: @ 818E9AC
 	thumb_func_start sub_818E9CC
 sub_818E9CC: @ 818E9CC
 	push {r4-r7,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18108,7 +18108,7 @@ sub_818E9CC: @ 818E9CC
 	adds r1, r0
 	strh r6, [r1]
 _0818EA3E:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -18129,7 +18129,7 @@ _0818EA3E:
 	thumb_func_start sub_818EA84
 sub_818EA84: @ 818EA84
 	push {r4-r6,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18166,7 +18166,7 @@ _0818EAC8:
 	.4byte _0818ECF4
 _0818EAF0:
 	ldr r3, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r5, 1
 	lsls r2, r6, 2
@@ -18180,7 +18180,7 @@ _0818EAF0:
 	.pool
 _0818EB14:
 	ldr r4, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r3, =0x00000cdc
 	adds r2, r3
@@ -18200,7 +18200,7 @@ _0818EB14:
 	.pool
 _0818EB48:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d08
 	adds r0, r2
@@ -18210,7 +18210,7 @@ _0818EB48:
 	.pool
 _0818EB64:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d08
 	adds r0, r3
@@ -18220,7 +18220,7 @@ _0818EB64:
 	.pool
 _0818EB80:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d08
 	adds r0, r2
@@ -18228,7 +18228,7 @@ _0818EB80:
 	.pool
 _0818EB98:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d08
 	adds r0, r3
@@ -18246,7 +18246,7 @@ _0818EBB4:
 	cmp r5, 0
 	beq _0818EBE8
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d08
 	adds r0, r2
@@ -18256,7 +18256,7 @@ _0818EBB4:
 	.pool
 _0818EBE8:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d08
 	adds r0, r3
@@ -18268,7 +18268,7 @@ _0818EC04:
 	cmp r5, 0
 	beq _0818EC24
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d08
 	adds r0, r2
@@ -18278,7 +18278,7 @@ _0818EC04:
 	.pool
 _0818EC24:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d08
 	adds r0, r3
@@ -18296,7 +18296,7 @@ _0818EC40:
 	cmp r5, 0
 	beq _0818EC74
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d08
 	adds r0, r2
@@ -18307,7 +18307,7 @@ _0818EC40:
 	.pool
 _0818EC74:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d08
 	adds r0, r3
@@ -18319,7 +18319,7 @@ _0818EC90:
 	cmp r5, 0
 	beq _0818ECB0
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d08
 	adds r0, r2
@@ -18329,7 +18329,7 @@ _0818EC90:
 	.pool
 _0818ECB0:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d08
 	adds r0, r3
@@ -18344,7 +18344,7 @@ _0818ECBE:
 _0818ECD0:
 	bl sub_81B8558
 	ldr r2, =gUnknown_0203CEF8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xCB
 	lsls r1, 4
@@ -18358,7 +18358,7 @@ _0818ECD0:
 	.pool
 _0818ECF4:
 	ldr r2, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r3, =0x00000d0a
 	adds r0, r1, r3
@@ -18381,7 +18381,7 @@ _0818ED10:
 	thumb_func_start sub_818ED28
 sub_818ED28: @ 818ED28
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -18416,7 +18416,7 @@ _0818ED6C:
 	.4byte _0818EF50
 	.4byte _0818F008
 _0818ED90:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r0, r4, 1
 	lsls r1, r5, 2
@@ -18434,7 +18434,7 @@ _0818EDB4:
 	ldrh r0, [r0]
 	cmp r0, 0
 	beq _0818EDE8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =0x00000cdc
 	adds r2, r0
@@ -18450,7 +18450,7 @@ _0818EDB4:
 	b _0818F01E
 	.pool
 _0818EDE8:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00000cdc
 	adds r2, r1
@@ -18466,7 +18466,7 @@ _0818EDE8:
 	b _0818F01E
 	.pool
 _0818EE10:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18480,7 +18480,7 @@ _0818EE10:
 	b _0818EF74
 	.pool
 _0818EE34:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18495,7 +18495,7 @@ _0818EE34:
 	b _0818EFF4
 	.pool
 _0818EE5C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18504,7 +18504,7 @@ _0818EE5C:
 	b _0818EFE8
 	.pool
 _0818EE78:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18527,7 +18527,7 @@ _0818EEA0:
 	bne _0818EF00
 	cmp r4, 0
 	beq _0818EEDC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18541,7 +18541,7 @@ _0818EEA0:
 	b _0818EFF4
 	.pool
 _0818EEDC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18557,7 +18557,7 @@ _0818EEDC:
 _0818EF00:
 	cmp r4, 0
 	beq _0818EF2C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18572,7 +18572,7 @@ _0818EF00:
 	b _0818EFF4
 	.pool
 _0818EF2C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18594,7 +18594,7 @@ _0818EF50:
 	bne _0818EFB0
 	cmp r4, 0
 	beq _0818EF8C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r1, [r0]
@@ -18610,7 +18610,7 @@ _0818EF74:
 	b _0818F01E
 	.pool
 _0818EF8C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18626,7 +18626,7 @@ _0818EF8C:
 _0818EFB0:
 	cmp r4, 0
 	beq _0818EFDC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18641,7 +18641,7 @@ _0818EFB0:
 	b _0818EFF4
 	.pool
 _0818EFDC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -18661,7 +18661,7 @@ _0818EFF4:
 	b _0818F01E
 	.pool
 _0818F008:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_0203CEF8
 	ldrb r1, [r0]
@@ -18697,7 +18697,7 @@ sub_818F02C: @ 818F02C
 	movs r0, 0x18
 	bl AllocZeroed
 	str r0, [sp, 0x1C]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -18797,7 +18797,7 @@ _0818F0E8:
 	cmp r5, 0x3
 	ble _0818F0E8
 	movs r5, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 _0818F11C:
 	ldr r0, [r6]
 	ldr r1, =0x00000caa
@@ -18861,7 +18861,7 @@ _0818F184:
 	movs r5, 0x1
 	cmp r5, r10
 	bge _0818F1CA
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r7, =0x00000d28
 	adds r0, r7
@@ -18888,7 +18888,7 @@ _0818F1B2:
 _0818F1CA:
 	cmp r5, r10
 	bne _0818F184
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, [sp, 0x34]
 	adds r3, r1
@@ -18915,7 +18915,7 @@ _0818F22C:
 	movs r5, 0x1
 	cmp r5, r10
 	bge _0818F274
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000d28
 	adds r0, r2
@@ -18942,7 +18942,7 @@ _0818F25C:
 _0818F274:
 	cmp r5, r10
 	bne _0818F22C
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r3, [r5]
 	ldr r7, [sp, 0x34]
 	adds r3, r7
@@ -18980,7 +18980,7 @@ _0818F2AE:
 	movs r7, 0
 	cmp r7, r5
 	bge _0818F300
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, [sp, 0x8]
 	mov r8, r1
@@ -19016,7 +19016,7 @@ _0818F2D4:
 _0818F300:
 	cmp r7, r5
 	bne _0818F2AE
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r1, [sp, 0x38]
 	add r1, r9
@@ -19047,7 +19047,7 @@ _0818F300:
 	adds r1, r3, 0
 	ands r0, r1
 	strb r0, [r2]
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r2, [r5]
 	adds r2, r7
 	ldr r7, =0x00000d25
@@ -19085,7 +19085,7 @@ _0818F37C:
 	ldr r6, =gUnknown_0832A328
 	ldr r5, =gBaseStats
 _0818F38A:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	mov r2, r10
 	lsls r1, r2, 1
@@ -19213,7 +19213,7 @@ _0818F462:
 _0818F494:
 	movs r7, 0
 	strh r7, [r6]
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	mov r2, r10
 	lsls r1, r2, 2
@@ -19231,7 +19231,7 @@ _0818F494:
 	ldr r0, [sp, 0x30]
 	mov r9, r0
 _0818F4BC:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	mov r4, r9
 	add r4, r10
@@ -19269,7 +19269,7 @@ _0818F4BC:
 	ldr r1, [r2]
 	adds r0, r1
 	strh r0, [r6]
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r1, =0x00000d64
 	adds r0, r1
@@ -19353,7 +19353,7 @@ _0818F5A0:
 	bcc _0818F5C2
 	cmp r1, r0
 	bne _0818F61E
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	lsls r0, r5, 2
 	adds r0, r1, r0
@@ -19403,7 +19403,7 @@ _0818F626:
 	beq _0818F6EE
 	movs r3, 0
 	mov r10, r3
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r4, =0x00000d24
 	adds r1, r4
@@ -19473,7 +19473,7 @@ _0818F6CC:
 	lsls r0, r1, 24
 	lsrs r0, 24
 	bl sub_81A4FF0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00000d64
 	adds r1, r2
@@ -19761,7 +19761,7 @@ sub_818F904: @ 818F904
 	ldrh r3, [r2]
 	strh r3, [r4]
 	strh r5, [r2]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r5, [r2]
 	lsls r6, r0, 2
 	adds r6, r5, r6
@@ -19792,7 +19792,7 @@ sub_818F904: @ 818F904
 	mov r7, r8
 	orrs r3, r7
 	strh r3, [r5]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r8, r2
 	add r12, r0
 	add r9, r1
@@ -19830,9 +19830,9 @@ _0818F974:
 	thumb_func_start sub_818F9B0
 sub_818F9B0: @ 818F9B0
 	push {lr}
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085CCD20
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r3, =0x00000cb2
 	adds r1, r3
@@ -19840,7 +19840,7 @@ sub_818F9B0: @ 818F9B0
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -19849,9 +19849,9 @@ sub_818F9B0: @ 818F9B0
 	thumb_func_start sub_818F9E0
 sub_818F9E0: @ 818F9E0
 	push {lr}
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085CCD20
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r3, =0x00000cb2
 	adds r1, r3
@@ -19859,8 +19859,8 @@ sub_818F9E0: @ 818F9E0
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_02038BCA
 	ldrh r1, [r1]
 	bl sub_8195898
@@ -19942,7 +19942,7 @@ sub_818FA74: @ 818FA74
 	str r3, [sp, 0x18]
 	ldr r6, =gUnknown_02024744
 	adds r0, r3, r6
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r4, [r7]
 	lsls r5, 1
 	ldr r3, [sp, 0x28]
@@ -19985,7 +19985,7 @@ sub_818FA74: @ 818FA74
 	mov r4, r10
 	str r4, [sp, 0x20]
 _0818FB18:
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r1, [r7]
 	ldr r2, [sp, 0x28]
 	lsls r0, r2, 1
@@ -20013,7 +20013,7 @@ _0818FB18:
 	mov r2, r12
 	str r3, [sp, 0x24]
 	bl sub_80691F4
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	add r0, r9
 	adds r0, r5
@@ -20044,7 +20044,7 @@ _0818FB74:
 	movs r1, 0x20
 	add r2, sp, 0xC
 	bl pokemon_setattr
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, [sp, 0x20]
 	add r1, r8
@@ -20227,7 +20227,7 @@ _0818FCFA:
 	adds r2, r7, 0x1
 	mov r10, r2
 _0818FD00:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, [sp, 0x18]
 	adds r0, r1, r2
@@ -20347,7 +20347,7 @@ _0818FDF6:
 	adds r2, r7, 0x1
 	mov r10, r2
 _0818FDFC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, [sp, 0x18]
 	adds r0, r1, r2
@@ -20849,7 +20849,7 @@ sub_81901A0: @ 81901A0
 	adds r3, r0, 0
 	adds r2, r1, 0
 	movs r5, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r4, =0x00000d24
 	adds r1, r4
@@ -20980,7 +20980,7 @@ sub_8190298: @ 8190298
 	thumb_func_start sub_81902AC
 sub_81902AC: @ 81902AC
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r4, r1
@@ -21015,7 +21015,7 @@ sub_81902E4: @ 81902E4
 	thumb_func_start sub_81902F8
 sub_81902F8: @ 81902F8
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -21043,7 +21043,7 @@ sub_81902F8: @ 81902F8
 	thumb_func_start sub_819033C
 sub_819033C: @ 819033C
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -22014,7 +22014,7 @@ sub_8190B40: @ 8190B40
 	adds r0, r1
 	ldrb r0, [r0]
 	mov r10, r0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r5, [r1]
 	ldr r7, =0x00000cb2
 	adds r0, r5, r7
@@ -24586,7 +24586,7 @@ sub_819221C: @ 819221C
 	adds r0, r5, r0
 	ldrb r0, [r0]
 	mov r10, r0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -24674,7 +24674,7 @@ _08192304:
 	ands r0, r1
 	cmp r0, 0
 	beq _08192360
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	mov r3, r10
 	lsls r1, r3, 2
@@ -24698,7 +24698,7 @@ _08192304:
 	strb r0, [r2, 0x10]
 	movs r7, 0x4
 _0819233C:
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	add r0, r12
 	ldr r1, =0x00000d25
@@ -24925,7 +24925,7 @@ sub_81924E0: @ 81924E0
 	movs r0, 0x24
 	bl AllocZeroed
 	mov r8, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r3, [sp, 0x20]
 	lsls r0, r3, 2
@@ -25065,7 +25065,7 @@ _08192624:
 	ldr r1, [sp, 0x24]
 	cmp r1, r0
 	bne _08192660
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000d64
 	adds r0, r2
@@ -25083,7 +25083,7 @@ _08192660:
 	ldr r3, [sp, 0x24]
 	cmp r3, r0
 	bne _08192690
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000d64
 	adds r0, r1
@@ -25097,7 +25097,7 @@ _08192660:
 	b _081926B0
 	.pool
 _08192690:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00000d64
 	adds r0, r3
@@ -25229,7 +25229,7 @@ _081927A2:
 	ldrb r0, [r0]
 	cmp r0, 0xFF
 	beq _081927CA
-	ldr r3, =gUnknown_02021CC4
+	ldr r3, =gStringVar1
 	adds r0, r1, r2
 	adds r2, r7, r0
 _081927BA:
@@ -25242,7 +25242,7 @@ _081927BA:
 	cmp r0, 0xFF
 	bne _081927BA
 _081927CA:
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r1, r7, r5
 	movs r0, 0
 	strb r0, [r1]
@@ -25254,10 +25254,10 @@ _081927CA:
 	ldr r2, [sp, 0x24]
 	cmp r2, r0
 	bne _08192800
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl AppendString
+	bl StringAppend
 	b _08192836
 	.pool
 _08192800:
@@ -25265,26 +25265,26 @@ _08192800:
 	ldr r3, [sp, 0x24]
 	cmp r3, r0
 	bne _08192824
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	adds r0, r4, 0
 	bl sub_8195938
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _08192836
 	.pool
 _08192824:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldr r1, [sp, 0x24]
 	adds r0, r4, 0
 	bl sub_8195898
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 _08192836:
 	add r0, sp, 0xC
 	ldrb r0, [r0, 0x5]
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	add r1, sp, 0xC
 	ldrb r3, [r1, 0xA]
 	adds r1, r4, 0
@@ -25329,7 +25329,7 @@ _0819288A:
 	ldr r4, [sp, 0x24]
 	cmp r4, r0
 	bne _081928C0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	lsls r0, r7, 1
 	add r0, r9
@@ -25342,7 +25342,7 @@ _081928C0:
 	ldr r4, [sp, 0x24]
 	cmp r4, r0
 	bne _081928E4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	lsls r0, r7, 1
 	add r0, r9
@@ -25351,7 +25351,7 @@ _081928C0:
 	b _081928FA
 	.pool
 _081928E4:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	lsls r0, r7, 1
 	add r0, r9
@@ -25482,7 +25482,7 @@ _08192A00:
 	ldr r1, [sp, 0x24]
 	cmp r1, r0
 	bne _08192A20
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000efc
 	adds r0, r1
@@ -25490,7 +25490,7 @@ _08192A00:
 	b _08192A48
 	.pool
 _08192A20:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	mov r12, r0
 	ldr r0, [sp, 0x3C]
@@ -25616,7 +25616,7 @@ _08192AF0:
 	b _08192B34
 	.pool
 _08192B24:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r7, 4
 	adds r1, r5, r1
@@ -25650,7 +25650,7 @@ _08192B4C:
 	b _08192B7E
 	.pool
 _08192B70:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r7, 4
 	adds r0, r1
@@ -25749,7 +25749,7 @@ _08192C24:
 	mov r9, r0
 	movs r7, 0x2
 _08192C34:
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r4, =0x00000d64
 	adds r0, r4
@@ -25783,7 +25783,7 @@ _08192C60:
 	adds r1, r6, 0
 	bl __divsi3
 	adds r6, r0, 0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r4, =0x00000d64
 	adds r0, r4
@@ -25817,7 +25817,7 @@ _08192C9C:
 	movs r5, 0
 	mov r4, r8
 _08192CB4:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000d64
 	adds r0, r2
@@ -26150,7 +26150,7 @@ sub_8192F08: @ 8192F08
 	adds r3, r2, 0
 	cmp r6, r0
 	bge _08192FD4
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, =0x000003ff
 	mov r10, r1
 	ldr r2, =0x000003fe
@@ -26180,22 +26180,22 @@ _08192F42:
 	lsrs r0, r1, 22
 	cmp r0, r10
 	bne _08192F9C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r2, 0
-	bl CopyString
+	bl StringCopy
 	b _08192FB8
 	.pool
 _08192F9C:
 	lsrs r0, r1, 22
 	cmp r0, r9
 	bne _08192FB0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl sub_8195938
 	b _08192FB8
 	.pool
 _08192FB0:
 	lsrs r1, 22
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl sub_8195898
 _08192FB8:
 	movs r2, 0x1
@@ -26237,7 +26237,7 @@ _08192FE8:
 	blt _08193006
 	b _08193126
 _08193006:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	mov r10, r5
 	ldr r0, =0x00000d25
 	mov r9, r0
@@ -26292,8 +26292,8 @@ _0819300E:
 	muls r1, r0
 	ldr r0, =gMoveNames
 	adds r1, r0
-	ldr r0, =gUnknown_02021DC4
-	bl CopyString
+	ldr r0, =gStringVar2
+	bl StringCopy
 	mov r2, r10
 	ldr r1, [r2]
 	ldr r5, [sp, 0xC]
@@ -26326,22 +26326,22 @@ _081930BC:
 	ldr r0, =0xffc00000
 	cmp r1, r0
 	bne _081930E0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r3, 0
-	bl CopyString
+	bl StringCopy
 	b _08193100
 	.pool
 _081930E0:
 	ldr r0, =0xff800000
 	cmp r1, r0
 	bne _081930F8
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl sub_8195938
 	b _08193100
 	.pool
 _081930F8:
 	lsrs r1, 22
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl sub_8195898
 _08193100:
 	mov r0, r8
@@ -26505,7 +26505,7 @@ _081931C2:
 	ldr r0, [r4]
 	adds r0, 0x11
 	mov r12, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r0, =gUnknown_0860D3C6
 	movs r3, 0
@@ -26561,7 +26561,7 @@ _081932A2:
 	ldr r0, =0x000003ff
 	cmp r1, r0
 	bne _081932D4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl sub_806F000
@@ -26647,7 +26647,7 @@ _0819335A:
 	ldr r0, =0x000003ff
 	cmp r1, r0
 	bne _08193388
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	bl sub_806F000
@@ -26744,7 +26744,7 @@ _0819342C:
 	ldr r0, =0x000003ff
 	cmp r1, r0
 	bne _08193464
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, [sp, 0x1C]
 	lsls r0, r1, 1
@@ -26761,7 +26761,7 @@ _08193464:
 	ldr r0, =0x000003fe
 	cmp r1, r0
 	bne _08193490
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, [sp, 0x1C]
 	lsls r0, r1, 1
@@ -26775,7 +26775,7 @@ _08193464:
 	b _081934B0
 	.pool
 _08193490:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, [sp, 0x1C]
 	lsls r0, r1, 1
@@ -26890,7 +26890,7 @@ _08193564:
 	ldr r0, =0x000003ff
 	cmp r1, r0
 	bne _081935AC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r3, [sp, 0x48]
 	ldr r1, [r3, 0x4]
@@ -26908,7 +26908,7 @@ _081935AC:
 	ldr r0, =0x000003fe
 	cmp r1, r0
 	bne _081935D8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, [sp, 0x48]
 	ldr r1, [r0, 0x4]
@@ -26923,7 +26923,7 @@ _081935AC:
 	b _081935FA
 	.pool
 _081935D8:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, [sp, 0x48]
 	ldr r1, [r0, 0x4]
@@ -27057,13 +27057,13 @@ _081936A0:
 	adds r1, r2, 0
 	movs r0, 0xD0
 	strb r0, [r1, 0xD]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r0, =gUnknown_0860D38C
 	ldr r7, [sp, 0x70]
 	adds r0, r7, r0
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	str r4, [sp, 0xC]
 	add r0, sp, 0xC
 	add r1, sp, 0x6C
@@ -27090,22 +27090,22 @@ _081936A0:
 	ldr r0, =0x000003ff
 	cmp r1, r0
 	bne _0819375C
-	ldr r0, =gUnknown_02021CC4
-	ldr r1, =gUnknown_03005D90
+	ldr r0, =gStringVar1
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	b _0819377E
 	.pool
 _0819375C:
 	ldr r0, =0x000003fe
 	cmp r1, r0
 	bne _08193774
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	bl sub_8195938
 	b _0819377E
 	.pool
 _08193774:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, 16
 	lsrs r1, 16
 	bl sub_8195898
@@ -27114,7 +27114,7 @@ _0819377E:
 	movs r4, 0x2
 	strb r4, [r0, 0x5]
 	strb r4, [r0, 0xA]
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	str r5, [sp, 0xC]
 	add r2, sp, 0x64
 	ldrb r2, [r2]
@@ -27145,10 +27145,10 @@ _0819377E:
 	ldr r0, =0x000003ff
 	cmp r1, r0
 	bne _081937E4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	b _08193802
 	.pool
 _081937E4:
@@ -27165,7 +27165,7 @@ _081937F8:
 	adds r0, r5, 0
 	bl sub_8195898
 _08193802:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	str r0, [sp, 0xC]
 	add r0, sp, 0xC
 	movs r6, 0
@@ -27267,7 +27267,7 @@ sub_81938A4: @ 81938A4
 sub_81938E0: @ 81938E0
 	push {r4,lr}
 	bl sub_8194D48
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	ldr r1, =0x00000d0a
 	adds r0, r2, r1
@@ -27606,7 +27606,7 @@ sub_8193BDC: @ 8193BDC
 	adds r0, r1
 	movs r1, 0xA
 	ldrsh r5, [r0, r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -27796,7 +27796,7 @@ sub_8193D7C: @ 8193D7C
 	ldr r5, =gUnknown_02038BCA
 	ldrh r0, [r5]
 	bl sub_8195358
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	lsls r0, 2
 	adds r2, r0
@@ -27849,7 +27849,7 @@ _08193E10:
 	ldr r5, =0x000003ff
 	adds r0, r5, 0
 	bl sub_8195358
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	lsls r0, 2
 	adds r2, r0
@@ -27909,7 +27909,7 @@ _08193E78:
 	orrs r0, r1
 	strb r0, [r2]
 _08193E92:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -27978,7 +27978,7 @@ _08193F18:
 	adds r1, r5, r0
 	movs r0, 0
 	str r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, [sp, 0x6C]
 	adds r0, r3, r1
@@ -28081,7 +28081,7 @@ _08193FEE:
 	lsrs r5, r4, 16
 	lsls r0, 16
 	orrs r5, r0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r4, =0x00000d64
 	adds r0, r4
@@ -28294,7 +28294,7 @@ _08194182:
 	ldr r0, [sp, 0x48]
 	lsls r5, r0, 24
 _0819419A:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r2, [sp, 0x50]
 	lsls r1, r2, 24
@@ -28685,7 +28685,7 @@ _081944FC:
 	movs r7, 0
 	movs r5, 0xF
 _0819456C:
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	adds r0, r7
 	ldr r1, =0x00000d24
@@ -28698,7 +28698,7 @@ _0819456C:
 	mov r2, r10
 	cmp r2, 0x1
 	bne _081945C4
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r2, [r3]
 	adds r0, r2, r7
 	ldr r1, =0x00000d25
@@ -28721,7 +28721,7 @@ _081945C4:
 	mov r3, r10
 	cmp r3, 0
 	bne _08194634
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r0, r2, r7
 	ldr r1, =0x00000d25
@@ -28781,7 +28781,7 @@ _08194634:
 	ldrsh r0, [r0, r1]
 	cmp r0, 0
 	beq _08194660
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r3, =0x00000cb2
 	adds r0, r3
@@ -28790,7 +28790,7 @@ _08194634:
 	b _0819466E
 	.pool
 _08194660:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000cb2
 	adds r0, r2
@@ -29221,7 +29221,7 @@ _081949CE:
 	movs r7, 0
 	ldr r0, =gUnknown_02022E2C
 	mov r9, r0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 	adds r4, r2, 0
 	ldr r6, =gUnknown_0860D3F1
@@ -29570,7 +29570,7 @@ sub_8194D68: @ 8194D68
 	sub sp, 0x8
 	movs r3, 0
 _08194D76:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =gUnknown_0203CEF8
 	adds r0, r3, r0
@@ -29606,7 +29606,7 @@ _08194DBC:
 _08194DBE:
 	cmp r5, 0x3
 	bgt _08194DEA
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	add r0, r9
 	adds r1, r5, 0
@@ -29639,7 +29639,7 @@ _08194E00:
 	mov r6, r8
 	cmp r6, 0x3
 	ble _08194DA8
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	movs r2, 0x64
 	mov r1, r10
@@ -29673,11 +29673,11 @@ sub_8194E44: @ 8194E44
 	push {r4-r7,lr}
 	sub sp, 0x4
 	movs r4, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	movs r6, 0x64
 	movs r5, 0
 _08194E50:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =gUnknown_0203CEF8
 	adds r0, r4, r0
@@ -29756,7 +29756,7 @@ sub_8194EF8: @ 8194EF8
 	push {r4,lr}
 	bl sub_8194D48
 	movs r2, 0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r1, =0x00000d25
 	adds r0, r1
@@ -29779,8 +29779,8 @@ _08194F14:
 	cmp r0, 0
 	blt _08194F14
 _08194F2A:
-	ldr r0, =gUnknown_02021CC4
-	ldr r1, =gUnknown_03005D90
+	ldr r0, =gStringVar1
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsls r2, 2
 	adds r1, r2
@@ -29808,7 +29808,7 @@ sub_8194F58: @ 8194F58
 	str r0, [sp, 0x8]
 	str r0, [sp, 0xC]
 	str r0, [sp, 0x10]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	ldr r5, =0x00000d0a
 	adds r0, r2, r5
@@ -29896,7 +29896,7 @@ _08195030:
 	movs r6, 0
 	cmp r6, r10
 	bge _08195064
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r3, =0x00000d24
 	adds r0, r3
@@ -29923,7 +29923,7 @@ _0819504C:
 _08195064:
 	cmp r6, r10
 	bne _08194FCC
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r3, [r5]
 	ldr r0, [sp, 0x38]
 	adds r3, r0
@@ -29960,7 +29960,7 @@ _0819509E:
 	movs r7, 0
 	cmp r7, r6
 	bge _081950F4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0203BC8C
 	mov r9, r1
@@ -29998,7 +29998,7 @@ _081950C8:
 _081950F4:
 	cmp r7, r6
 	bne _0819509E
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r4, [sp, 0x28]
 	ldr r2, [sp, 0x3C]
@@ -30019,7 +30019,7 @@ _081950F4:
 	ldr r6, [sp, 0x24]
 	cmp r6, 0x2
 	ble _08195092
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	ldr r5, [sp, 0x38]
 	adds r2, r5
@@ -30031,7 +30031,7 @@ _081950F4:
 	adds r1, r4, 0
 	ands r0, r1
 	strb r0, [r2]
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r2, [r5]
 	ldr r0, [sp, 0x38]
 	adds r2, r0
@@ -30071,7 +30071,7 @@ _08195178:
 _08195182:
 	movs r7, 0
 	strh r7, [r5]
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	mov r2, r10
 	lsls r1, r2, 2
@@ -30089,7 +30089,7 @@ _08195182:
 	ldr r4, [sp, 0x34]
 	mov r9, r4
 _081951AA:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	mov r4, r9
 	add r4, r10
@@ -30127,7 +30127,7 @@ _081951AA:
 	ldr r1, [r2]
 	adds r0, r1
 	strh r0, [r5]
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	ldr r1, =0x00000d64
 	adds r0, r1
@@ -30216,7 +30216,7 @@ _08195288:
 _081952C4:
 	cmp r1, r0
 	bne _081952F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r3, r10
 	lsls r0, r3, 2
@@ -30263,7 +30263,7 @@ _08195314:
 	mov r3, r10
 	cmp r3, 0x3
 	ble _08195314
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r4, =0x00000ca9
 	adds r1, r4
@@ -30292,7 +30292,7 @@ sub_8195358: @ 8195358
 	lsls r0, 16
 	lsrs r3, r0, 16
 	movs r2, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000d24
 	adds r0, r1
@@ -30330,7 +30330,7 @@ sub_81953A0: @ 81953A0
 	lsls r0, 16
 	lsrs r3, r0, 16
 	movs r2, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000d24
 	adds r0, r1
@@ -30425,7 +30425,7 @@ sub_8195438: @ 8195438
 	lsls r0, 3
 	str r0, [sp, 0x14]
 _0819545E:
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	lsls r4, r5, 2
 	adds r1, r0, r4
@@ -30453,7 +30453,7 @@ _08195488:
 	ldr r0, [sp]
 	bl sub_81901A0
 	str r0, [sp, 0x8]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	adds r0, r3, r4
 	ldr r1, =0x00000d24
@@ -30474,7 +30474,7 @@ _08195488:
 	movs r3, 0x4
 	orrs r0, r3
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, r2
 	ldr r2, =0x00000d25
@@ -30489,7 +30489,7 @@ _08195488:
 	ldr r1, [sp, 0x8]
 	ldr r2, [sp]
 	bl sub_8193ED0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	ldr r5, [sp, 0x8]
 	lsls r2, r5, 1
@@ -30500,7 +30500,7 @@ _08195488:
 	b _08195874
 	.pool
 _08195504:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r3, [r4]
 	ldr r0, [sp, 0x8]
 	lsls r2, r0, 2
@@ -30582,7 +30582,7 @@ _081955AA:
 	lsls r7, r5, 1
 	ldr r4, [sp, 0x18]
 _081955B0:
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r1, [r2]
 	ldr r3, =0x00000d64
 	adds r1, r3
@@ -30614,7 +30614,7 @@ _081955B0:
 	adds r5, 0x1
 	cmp r5, 0x3
 	ble _081955AA
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r3, =0x00000d64
 	adds r0, r3
@@ -30687,7 +30687,7 @@ _08195678:
 	str r5, [sp, 0x3C]
 	ldr r4, [sp, 0x20]
 _08195682:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldr r0, =0x00000d64
 	adds r1, r0
@@ -30721,7 +30721,7 @@ _08195682:
 	ldr r5, [sp, 0x3C]
 	cmp r5, 0x3
 	ble _08195678
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r5, [sp, 0x1C]
 	adds r1, r3, r5
@@ -30769,7 +30769,7 @@ _08195682:
 	ldr r2, [sp, 0xC]
 	cmp r2, r0
 	ble _08195784
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	ldr r5, [sp, 0x30]
 	adds r1, r5
@@ -30794,7 +30794,7 @@ _08195682:
 	ldr r1, [sp, 0x8]
 	ldr r2, [sp]
 	bl sub_8193ED0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	movs r5, 0xEC
 	lsls r5, 4
@@ -30808,7 +30808,7 @@ _08195784:
 	ldr r5, [sp, 0x10]
 	cmp r3, r5
 	bge _081957DC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r3, [sp, 0x4]
 	lsls r2, r3, 2
@@ -30819,7 +30819,7 @@ _08195784:
 	movs r3, 0x4
 	orrs r0, r3
 	strb r0, [r1]
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	adds r1, r2
 	ldr r0, =0x00000d25
@@ -30848,7 +30848,7 @@ _081957DC:
 	ldr r5, [sp, 0x8]
 	cmp r3, r5
 	ble _08195830
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, [sp, 0x30]
 	adds r1, r2
@@ -30858,7 +30858,7 @@ _081957DC:
 	movs r5, 0x4
 	orrs r0, r5
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, r2
 	adds r1, r3
@@ -30873,7 +30873,7 @@ _081957DC:
 	ldr r1, [sp, 0x8]
 	ldr r2, [sp]
 	bl sub_8193ED0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	movs r2, 0xEC
 	lsls r2, 4
@@ -30882,7 +30882,7 @@ _081957DC:
 	b _08195872
 	.pool
 _08195830:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldr r0, [sp, 0x4]
 	lsls r2, r0, 2
@@ -30893,7 +30893,7 @@ _08195830:
 	movs r5, 0x4
 	orrs r0, r5
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, r2
 	adds r1, r3
@@ -30908,7 +30908,7 @@ _08195830:
 	ldr r1, [sp, 0x4]
 	ldr r2, [sp]
 	bl sub_8193ED0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	movs r2, 0xEC
 	lsls r2, 4
@@ -30954,7 +30954,7 @@ _081958B8:
 	ldr r0, =0x000003ff
 	cmp r5, r0
 	bne _081958DC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 _081958C2:
 	adds r0, r6, r4
@@ -31056,7 +31056,7 @@ sub_8195960: @ 8195960
 	thumb_func_start sub_8195980
 sub_8195980: @ 8195980
 	push {r4-r7,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -31112,7 +31112,7 @@ sub_8195980: @ 8195980
 	adds r1, r0
 	strh r6, [r1]
 _081959F2:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -31133,7 +31133,7 @@ _081959F2:
 	thumb_func_start sub_8195A38
 sub_8195A38: @ 8195A38
 	push {r4-r7,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -31207,7 +31207,7 @@ _08195AD0:
 	thumb_func_start sub_8195AE4
 sub_8195AE4: @ 8195AE4
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -31299,7 +31299,7 @@ sub_8195BB0: @ 8195BB0
 	ldr r0, =0x000040ce
 	bl VarGet
 	lsls r0, 16
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	ldr r3, =0x00000ca9
 	adds r1, r2, r3
@@ -31390,7 +31390,7 @@ _08195C6C:
 	thumb_func_start sub_8195C7C
 sub_8195C7C: @ 8195C7C
 	push {r4-r7,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -31438,7 +31438,7 @@ _08195CCA:
 	thumb_func_start sub_8195CE4
 sub_8195CE4: @ 8195CE4
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -31469,7 +31469,7 @@ sub_8195D28: @ 8195D28
 	ldr r0, =0x000040ce
 	bl VarGet
 	lsls r0, 16
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	ldr r3, =0x00000ca9
 	adds r1, r2, r3
@@ -31524,7 +31524,7 @@ _08195DA6:
 	thumb_func_start sub_8195DB8
 sub_8195DB8: @ 8195DB8
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000dc6
 	adds r0, r1
@@ -31539,7 +31539,7 @@ sub_8195DB8: @ 8195DB8
 	ldr r1, =0x00000dc6
 	adds r0, r1
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, [r4]
 	ldr r1, =0x00000dc6
@@ -32182,12 +32182,12 @@ sub_81962D8: @ 81962D8
 	cmp r0, 0
 	bne _0819630C
 	ldrh r0, [r1, 0x4]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_81967AC
 _0819630C:
 	movs r1, 0x4
 	ldrsh r0, [r4, r1]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_81965D8
 	movs r0, 0x1
 	b _0819632A
@@ -32672,7 +32672,7 @@ _081966FC:
 
 	thumb_func_start sub_8196710
 sub_8196710: @ 8196710
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x000009ca
 	adds r1, r2
@@ -33046,7 +33046,7 @@ sub_81969E0: @ 81969E0
 	bl sub_81969FC
 	ldr r1, [r4]
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -33116,7 +33116,7 @@ _08196A5A:
 	adds r0, r1, r0
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	b _08196A90
 	.pool
 _08196A78:
@@ -33130,7 +33130,7 @@ _08196A78:
 	ldr r0, =gTrainers + 0x4 @ name offset
 	adds r1, r0
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 _08196A90:
 	pop {r4-r6}
 	pop {r0}
@@ -33376,7 +33376,7 @@ _08196C26:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	mov r0, r8
-	bl CopyString
+	bl StringCopy
 	b _08196C62
 	.pool
 _08196C5C:
@@ -33449,7 +33449,7 @@ _08196CD6:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	pop {r4-r7}
 	pop {r0}
 	bx r0
@@ -33466,7 +33466,7 @@ sub_8196CF4: @ 8196CF4
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -33496,7 +33496,7 @@ _08196D34:
 	lsrs r3, 24
 	adds r0, r5, 0
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	pop {r4-r6}
 	pop {r0}
 	bx r0
@@ -33540,14 +33540,14 @@ sub_8196D74: @ 8196D74
 	ble _08196DF4
 	bl GameFreakRTC_GetNumDays
 	adds r4, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xA
 	bl sub_80842DC
 	adds r6, r0, 0
 	ldr r0, =0x0000ffff
 	ands r6, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e6a
 	adds r0, r1
@@ -33617,7 +33617,7 @@ _08196E24:
 	.4byte _08196F60
 _08196E40:
 	movs r3, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000d14
 	adds r0, r1
@@ -33642,7 +33642,7 @@ _08196E5A:
 	b _08196F7C
 	.pool
 _08196E74:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e08
 	adds r0, r1
@@ -33662,7 +33662,7 @@ _08196E86:
 	.pool
 _08196E9C:
 	movs r3, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xCF
 	lsls r1, 4
@@ -33690,7 +33690,7 @@ _08196EB8:
 	.pool
 _08196ED0:
 	movs r3, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xDD
 	lsls r1, 4
@@ -33718,7 +33718,7 @@ _08196EEC:
 	.pool
 _08196F04:
 	movs r3, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000dea
 	adds r0, r1
@@ -33744,7 +33744,7 @@ _08196F1E:
 	b _08196F7E
 	.pool
 _08196F38:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000dde
 	adds r0, r1
@@ -33764,7 +33764,7 @@ _08196F4A:
 	b _08196F7E
 	.pool
 _08196F60:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e1e
 	adds r0, r1
@@ -33959,19 +33959,19 @@ _081970A2:
 	bl sub_80C0844
 	lsls r0, 16
 	lsrs r6, r0, 16
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r10, r0
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r1, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r1, =gStringVar2
 	mov r9, r1
 	mov r0, r9
 	adds r1, r6, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	bl sub_8196F90
 	adds r4, r0, 0
@@ -33979,14 +33979,14 @@ _081970A2:
 	lsrs r4, 24
 	ldr r1, =gUnknown_082A5C9C
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	adds r5, r0, 0
 	movs r6, 0xFB
 	strb r6, [r5]
 	adds r5, 0x1
 	ldr r1, =gUnknown_082A5D2C
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r5, r0, 0
 	strb r6, [r5]
 	adds r5, 0x1
@@ -33995,10 +33995,10 @@ _081970A2:
 	adds r4, r0
 	ldr r1, [r4]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	mov r0, r8
 	adds r1, r7, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r5, r0, 0
 	bl sub_809D42C
 	cmp r0, 0
@@ -34017,15 +34017,15 @@ _081970A2:
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r0, r9
 	adds r1, r6, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_082A633D
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _08197156:
 	adds r0, r7, 0
 	bl Free
@@ -34224,7 +34224,7 @@ AddTextPrinterForMessage: @ 81972C4
 	adds r3, r0, 0
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	str r5, [sp]
 	movs r0, 0x2
 	str r0, [sp, 0x4]
@@ -34261,7 +34261,7 @@ AddTextPrinterForMessage_2: @ 8197310
 	adds r3, r0, 0
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	movs r0, 0
 	str r0, [sp]
 	movs r0, 0x2
@@ -34298,7 +34298,7 @@ AddTextPrinterWithCustomSpeedForMessage: @ 819735C
 	ands r1, r2
 	orrs r1, r0
 	strb r1, [r4]
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	movs r0, 0
 	str r0, [sp]
 	movs r0, 0x2
@@ -35042,7 +35042,7 @@ sub_8197964: @ 8197964
 	ands r0, r1
 	cmp r0, 0
 	bne _08197988
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x14]
 	lsls r0, 29
@@ -35059,7 +35059,7 @@ _0819798A:
 	thumb_func_start sav2_get_text_speed
 sav2_get_text_speed: @ 8197990
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x14]
 	lsls r0, r1, 29
@@ -35231,7 +35231,7 @@ AddTextPrinterWithCallbackForMessage: @ 8197A9C
 	adds r3, r0, 0
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	str r5, [sp]
 	movs r0, 0x2
 	str r0, [sp, 0x4]
@@ -40111,10 +40111,10 @@ sub_819A024: @ 819A024
 	lsls r3, 16
 	lsrs r5, r3, 16
 	movs r2, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldrb r0, [r3]
-	ldr r6, =gUnknown_02021FC4
+	ldr r6, =gStringVar4
 	cmp r0, 0xFF
 	beq _0819A04C
 _0819A042:
@@ -40125,7 +40125,7 @@ _0819A042:
 	bne _0819A042
 _0819A04C:
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	lsls r3, r4, 24
 	lsrs r3, 24
 	lsls r0, r5, 24
@@ -40559,10 +40559,10 @@ _0819A384:
 	.4byte _0819A404
 	.4byte _0819A414
 _0819A398:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	b _0819A43C
 	.pool
 _0819A3A8:
@@ -40582,19 +40582,19 @@ _0819A3BE:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	movs r0, 0xFF
 	strb r0, [r5]
 	b _0819A43C
 _0819A3D6:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldrh r1, [r0, 0xE]
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r5, r0, 0
 	movs r0, 0xF0
 	strb r0, [r5]
@@ -40604,7 +40604,7 @@ _0819A3D6:
 	adds r0, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	b _0819A43C
 	.pool
 _0819A404:
@@ -41215,7 +41215,7 @@ _0819A9D2:
 	lsrs r2, r0, 24
 	cmp r2, 0x5
 	bls _0819A9D2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -42485,7 +42485,7 @@ sub_819B484: @ 819B484
 	lsls r0, 24
 	lsrs r0, 24
 	adds r6, r0, 0
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r2, [r7]
 	ldr r0, =0x00000ca9
 	adds r4, r2, r0
@@ -42541,7 +42541,7 @@ _0819B4EA:
 	movs r3, 0
 	mov r8, r3
 _0819B518:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r2, r8
 	lsls r0, r2, 1
@@ -42686,7 +42686,7 @@ sub_819B63C: @ 819B63C
 	ldr r2, =gUnknown_0203BC8C
 	ldr r0, =gSlateportBattleTentMons
 	str r0, [r2]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r3, [r1, 0xA]
 	ldrb r0, [r1, 0xB]
@@ -42702,7 +42702,7 @@ sub_819B63C: @ 819B63C
 	movs r7, 0
 	mov r9, r7
 _0819B678:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r2, r9
 	lsls r0, r2, 1
@@ -42819,7 +42819,7 @@ sub_819B764: @ 819B764
 	movs r7, 0
 	ldr r0, =gUnknown_0300127C
 	mov r10, r0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 _0819B778:
 	movs r2, 0
@@ -43138,13 +43138,13 @@ sub_819B9E8: @ 819B9E8
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	movs r1, 0xB
 	muls r1, r0
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x56
@@ -44833,7 +44833,7 @@ sub_819C810: @ 819C810
 	movs r1, 0x20
 	mov r2, sp
 	bl pokemon_setattr
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	mov r8, r3
 	ldr r3, [r3]
 	ldr r4, [r5]
@@ -49030,13 +49030,13 @@ _0819EB8A:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r1, r0, 16
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	movs r0, 0xB
 	muls r1, r0
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x56
@@ -49377,13 +49377,13 @@ _0819EE8E:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r1, r0, 16
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	movs r0, 0xB
 	muls r1, r0
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x56
@@ -49454,13 +49454,13 @@ _0819EF46:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r1, r0, 16
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	movs r0, 0xB
 	muls r1, r0
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x56
@@ -50676,7 +50676,7 @@ sub_819F99C: @ 819F99C
 	push {r7}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r1, [r2]
 	lsls r0, r5, 4
 	adds r0, r5
@@ -50686,7 +50686,7 @@ sub_819F99C: @ 819F99C
 	ldrb r1, [r1]
 	movs r6, 0
 	adds r7, r2, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r8, r0
 	cmp r1, 0
 	beq _0819F9DC
@@ -50713,22 +50713,22 @@ _0819F9DC:
 	lsls r0, 1
 	adds r1, r0
 	mov r0, r8
-	bl CopyString_Limit7
+	bl StringCopy7
 	ldr r0, [r7]
 	adds r0, r4
 	ldr r1, =0x0000011b
 	adds r0, r1
 	ldrb r1, [r0]
 	mov r0, r8
-	bl StopMusicWhileStringIsPrinted
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertInternationalString
+	ldr r0, =gStringVar2
 	ldr r1, [r7]
 	adds r1, r4
 	adds r1, 0xDE
 	ldrb r1, [r1]
 	movs r2, 0x1
 	adds r3, r6, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_08611330
 	ldr r0, [r7]
 	adds r0, r4
@@ -50738,8 +50738,8 @@ _0819F9DC:
 	lsrs r0, 25
 	adds r0, r1
 	ldr r1, [r0]
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 	pop {r3}
 	mov r8, r3
 	pop {r4-r7}
@@ -50800,7 +50800,7 @@ sub_819FAA0: @ 819FAA0
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	adds r1, 0xB2
 	ldrb r2, [r1]
@@ -50878,7 +50878,7 @@ _0819FAD6:
 	adds r0, 0xDD
 	strb r4, [r0]
 	movs r2, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	movs r4, 0x88
 	lsls r4, 1
 _0819FB48:
@@ -50929,7 +50929,7 @@ _0819FB48:
 
 	thumb_func_start sub_819FBB0
 sub_819FBB0: @ 819FBB0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB1
 	ldrb r0, [r0]
@@ -50945,7 +50945,7 @@ sub_819FBB0: @ 819FBB0
 	thumb_func_start sub_819FBC8
 sub_819FBC8: @ 819FBC8
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	adds r0, 0xDE
 	ldrb r0, [r0]
@@ -51008,7 +51008,7 @@ _0819FC38:
 sub_819FC40: @ 819FC40
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	adds r2, 0xB1
 	movs r1, 0x3
@@ -51066,7 +51066,7 @@ _0819FC78:
 	cmp r5, 0x31
 	bls _0819FC78
 	movs r5, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	movs r4, 0xF
 _0819FCBC:
 	ldr r3, [r6]
@@ -51284,7 +51284,7 @@ _0819FE36:
 	strb r0, [r7]
 	movs r5, 0
 _0819FE60:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	lsls r4, r5, 2
 	adds r3, r4
@@ -51311,7 +51311,7 @@ _0819FE60:
 	ldr r1, [sp, 0x14]
 	ldr r2, [sp, 0x18]
 	bl sub_819FCF8
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	add r3, r8
 	adds r3, 0xB8
@@ -51325,7 +51325,7 @@ _0819FE60:
 	ands r0, r1
 	orrs r0, r2
 	strb r0, [r3]
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	add r0, r8
 	adds r0, 0xB8
@@ -51388,7 +51388,7 @@ _0819FF12:
 	adds r0, 0x20
 	adds r0, r1
 	strb r4, [r0]
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r2, [r6]
 	add r2, r8
 	adds r2, 0xB8
@@ -51454,7 +51454,7 @@ sub_819FF98: @ 819FF98
 	ldr r1, [sp]
 	cmp r1, 0x2
 	bhi _0819FFE0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r1, [r2]
 	adds r0, r1, 0
 	adds r0, 0xB4
@@ -51476,7 +51476,7 @@ sub_819FF98: @ 819FF98
 	.pool
 _0819FFE0:
 	movs r4, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 _0819FFE4:
 	ldr r3, =gUnknown_08610970
 	lsls r1, r4, 1
@@ -51746,7 +51746,7 @@ sub_81A01E8: @ 81A01E8
 	mov r12, r1
 	lsls r0, 16
 	lsrs r2, r0, 16
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB1
 	ldrb r1, [r0]
@@ -51834,7 +51834,7 @@ sub_81A0284: @ 81A0284
 	lsrs r6, r1, 24
 	lsls r2, 24
 	lsrs r5, r2, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	adds r0, r2, 0
 	adds r0, 0xB1
@@ -51971,7 +51971,7 @@ sub_81A0390: @ 81A0390
 	lsrs r0, 24
 	mov r8, r0
 	movs r5, 0
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	adds r6, r7, 0
 	movs r4, 0
 _081A03A6:
@@ -52030,7 +52030,7 @@ _081A03E6:
 	cmp r5, 0x2
 	bls _081A03E6
 	movs r5, 0
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r6, =gUnknown_086109A4
 _081A0416:
 	ldr r0, [r7]
@@ -52076,7 +52076,7 @@ _081A0416:
 	movs r5, 0
 	cmp r5, r8
 	bcs _081A04D6
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 _081A0470:
 	ldr r1, [r7]
 	lsls r0, r5, 2
@@ -52185,7 +52185,7 @@ _081A0540:
 	movs r4, 0
 	ldr r0, =gSpeciesNames
 	mov r9, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	movs r1, 0xB2
 	adds r1, r3
@@ -52236,7 +52236,7 @@ _081A05B4:
 	movs r0, 0x12
 	mov r10, r0
 	movs r6, 0x8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB1
 	ldrb r0, [r0]
@@ -52581,7 +52581,7 @@ sub_81A085C: @ 81A085C
 sub_81A087C: @ 81A087C
 	push {r4-r7,lr}
 	bl sub_819FBC8
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	adds r1, 0xB1
 	ldrb r2, [r1]
@@ -52622,7 +52622,7 @@ _081A08BE:
 	cmp r4, 0x2
 	bls _081A08BE
 	movs r4, 0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	movs r0, 0x4
 	negs r0, r0
 	mov r12, r0
@@ -52727,7 +52727,7 @@ sub_81A0984: @ 81A0984
 
 	thumb_func_start sub_81A0990
 sub_81A0990: @ 81A0990
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r2, 0xB1
 	ldrb r3, [r2]
@@ -52749,7 +52749,7 @@ sub_81A0990: @ 81A0990
 	thumb_func_start sub_81A09B4
 sub_81A09B4: @ 81A09B4
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB1
 	ldrb r0, [r0]
@@ -52763,7 +52763,7 @@ sub_81A09B4: @ 81A09B4
 	thumb_func_start sub_81A09D0
 sub_81A09D0: @ 81A09D0
 	push {lr}
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r0, [r3]
 	adds r0, 0xB1
 	ldrb r0, [r0]
@@ -52850,7 +52850,7 @@ sub_81A0A70: @ 81A0A70
 	cmp r0, 0x6
 	bne _081A0A94
 	ldr r1, =gUnknown_08610FF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52861,7 +52861,7 @@ _081A0A94:
 	cmp r0, 0x7
 	bne _081A0AB0
 	ldr r1, =gUnknown_08610FF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52873,7 +52873,7 @@ _081A0AB0:
 	cmp r0, 0x8
 	bne _081A0ACC
 	ldr r1, =gUnknown_086111B0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52884,7 +52884,7 @@ _081A0ACC:
 	cmp r0, 0x9
 	bne _081A0AE8
 	ldr r1, =gUnknown_086111B0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52896,7 +52896,7 @@ _081A0AE8:
 	cmp r0, 0x4
 	bne _081A0B04
 	ldr r1, =gUnknown_08611230
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52907,7 +52907,7 @@ _081A0B04:
 	cmp r0, 0x5
 	bne _081A0B20
 	ldr r1, =gUnknown_08611230
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52919,7 +52919,7 @@ _081A0B20:
 	cmp r0, 0xA
 	bne _081A0B40
 	ldr r2, =gUnknown_08611070
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r1, [r0]
@@ -52932,7 +52932,7 @@ _081A0B40:
 	cmp r0, 0xB
 	bne _081A0B5C
 	ldr r1, =gUnknown_086112B0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -52943,7 +52943,7 @@ _081A0B5C:
 	cmp r0, 0xC
 	bne _081A0B7C
 	ldr r2, =gUnknown_08611070
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r1, [r0]
@@ -52957,7 +52957,7 @@ _081A0B7C:
 	cmp r0, 0xD
 	bne _081A0B9C
 	ldr r2, =gUnknown_08611070
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r1, [r0]
@@ -52972,7 +52972,7 @@ _081A0B9C:
 	cmp r0, 0x10
 	bne _081A0BC0
 	ldr r2, =gUnknown_08611070
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r1, [r0]
@@ -52986,7 +52986,7 @@ _081A0BC0:
 	cmp r0, 0xE
 	bne _081A0BE4
 	ldr r2, =gUnknown_08611070
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r1, [r0]
@@ -53003,7 +53003,7 @@ _081A0BE4:
 	cmp r0, 0xF
 	bne _081A0C00
 	ldr r1, =gUnknown_086112B0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -53015,7 +53015,7 @@ _081A0C00:
 	cmp r0, 0
 	bne _081A0C1C
 	ldr r1, =gUnknown_08610EF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -53026,7 +53026,7 @@ _081A0C1C:
 	cmp r0, 0x1
 	bne _081A0C38
 	ldr r1, =gUnknown_08610EF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -53038,7 +53038,7 @@ _081A0C38:
 	cmp r0, 0x2
 	bne _081A0C54
 	ldr r1, =gUnknown_08610EF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -53050,7 +53050,7 @@ _081A0C54:
 	cmp r0, 0x3
 	bne _081A0C74
 	ldr r1, =gUnknown_08610EF0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -53065,8 +53065,8 @@ _081A0C74:
 	bl script_env_2_enable_and_set_ctx_running
 	b _081A0C8E
 _081A0C7A:
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	bl AddTextPrinterForMessage
 	ldr r0, =sub_81A0A34
@@ -53096,7 +53096,7 @@ sub_81A0C9C: @ 81A0C9C
 	thumb_func_start sub_81A0CC0
 sub_81A0CC0: @ 81A0CC0
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r0, r2, 0
 	adds r0, 0xB1
@@ -53165,7 +53165,7 @@ sub_81A0D40: @ 81A0D40
 	cmp r0, 0
 	beq _081A0D6E
 	ldr r4, =gUnknown_020375E4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r2, 0xB2
 	ldrb r3, [r2]
@@ -53192,7 +53192,7 @@ _081A0D6E:
 	thumb_func_start sub_81A0D80
 sub_81A0D80: @ 81A0D80
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	adds r0, r3, 0
 	adds r0, 0xB1
@@ -53240,7 +53240,7 @@ sub_81A0DD4: @ 81A0DD4
 	push {r6,r7}
 	movs r6, 0
 	movs r2, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	adds r0, 0xB8
 	ldrb r0, [r0]
@@ -53277,7 +53277,7 @@ _081A0E14:
 	ldrh r0, [r0]
 	cmp r0, 0x2
 	bne _081A0E88
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r5, [r0]
 	adds r6, r5, 0
 	adds r6, 0xB1
@@ -53321,7 +53321,7 @@ _081A0E3C:
 _081A0E88:
 	cmp r0, 0x3
 	bne _081A0F54
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	mov r8, r0
 	ldr r5, [r0]
 	movs r1, 0xB1
@@ -53423,7 +53423,7 @@ _081A0EC4:
 _081A0F54:
 	cmp r0, 0x4
 	bne _081A0FCE
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	adds r0, r3, 0
 	adds r0, 0xB1
@@ -53526,15 +53526,15 @@ _081A1018:
 	beq _081A1030
 	b _081A11E6
 _081A101E:
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	b _081A1032
 	.pool
 _081A1028:
-	ldr r5, =gUnknown_02021DC4
+	ldr r5, =gStringVar2
 	b _081A1032
 	.pool
 _081A1030:
-	ldr r5, =gUnknown_02021EC4
+	ldr r5, =gStringVar3
 _081A1032:
 	ldr r0, =gUnknown_020375E4
 	ldrh r0, [r0]
@@ -53611,7 +53611,7 @@ _081A10DC:
 	b _081A1174
 	.pool
 _081A10F4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r1, 0
 	adds r0, 0xB1
@@ -53628,7 +53628,7 @@ _081A10F4:
 	b _081A1174
 	.pool
 _081A1118:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r0, [r0]
@@ -53640,11 +53640,11 @@ _081A1118:
 	bl sub_81DB5E8
 	adds r0, r5, 0
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	b _081A11E6
 	.pool
 _081A1140:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB1
 	ldrb r1, [r0]
@@ -53660,20 +53660,20 @@ _081A115C:
 	b _081A1174
 	.pool
 _081A1164:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0x82
 	lsls r1, 1
 	adds r0, r1
 	bl ConvertBattleFrontierTrainerSpeechToString
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 _081A1174:
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	b _081A11E6
 	.pool
 _081A1184:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	adds r1, r3, 0
 	adds r1, 0xB1
@@ -53720,7 +53720,7 @@ _081A11C2:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 _081A11E6:
 	add sp, 0x10
 	pop {r4-r6}
@@ -53731,7 +53731,7 @@ _081A11E6:
 
 	thumb_func_start sub_81A11F8
 sub_81A11F8: @ 81A11F8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E2
 	ldrb r1, [r0]
@@ -53760,7 +53760,7 @@ sub_81A1224: @ 81A1224
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	adds r0, r3, 0
 	adds r0, 0xB1
@@ -53931,7 +53931,7 @@ sub_81A1370: @ 81A1370
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r2, 0x8A
 	lsls r2, 1
@@ -53971,7 +53971,7 @@ _081A13B8:
 	negs r2, r2
 	mov r9, r2
 	movs r5, 0x1
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	movs r0, 0x90
 	lsls r0, 1
 	mov r8, r0
@@ -54005,7 +54005,7 @@ _081A13FC:
 	mov r5, r9
 	cmp r5, 0
 	ble _081A1422
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	lsls r0, r5, 4
 	add r0, r9
@@ -54028,7 +54028,7 @@ _081A1422:
 	thumb_func_start sub_81A1438
 sub_81A1438: @ 81A1438
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	adds r0, r2, 0
 	adds r0, 0xB0
@@ -54075,7 +54075,7 @@ _081A148C:
 	cmp r0, 0
 	bne _081A147C
 _081A1496:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	adds r0, 0xDD
 	strb r2, [r0]
@@ -54114,7 +54114,7 @@ _081A14C2:
 	movs r2, 0x8A
 	lsls r2, 1
 	adds r0, r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r5]
 	ldr r0, =gUnknown_82E9531
 	ldrb r0, [r0]
@@ -54134,7 +54134,7 @@ _081A14C2:
 sub_81A150C: @ 81A150C
 	push {lr}
 	ldr r2, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xDC
 	ldrb r0, [r0]
@@ -54204,7 +54204,7 @@ _081A1594:
 sub_81A15A4: @ 81A15A4
 	push {lr}
 	ldr r2, =gUnknown_08610970
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xB0
 	ldrb r1, [r0]
@@ -54464,7 +54464,7 @@ sub_81A17A0: @ 81A17A0
 	lsls r0, 7
 	movs r1, 0xFF
 	bl VarSet
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca8
 	adds r0, r1
@@ -54496,7 +54496,7 @@ _081A17EE:
 	bl sub_813A878
 	movs r0, 0x80
 	lsls r0, 7
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00000ca8
 	adds r1, r2
@@ -54507,7 +54507,7 @@ _081A17EE:
 _081A1810:
 	movs r0, 0x80
 	lsls r0, 7
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00000ca8
 	adds r1, r2
@@ -54558,7 +54558,7 @@ _081A186C:
 	.4byte _081A1938
 _081A188C:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ca8
 	adds r0, r2
@@ -54568,7 +54568,7 @@ _081A188C:
 	.pool
 _081A18A8:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -54580,7 +54580,7 @@ _081A18A8:
 	.pool
 _081A18C8:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000cb2
 	adds r0, r2
@@ -54590,7 +54590,7 @@ _081A18C8:
 	.pool
 _081A18E4:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -54609,7 +54609,7 @@ _081A1900:
 	.pool
 _081A1918:
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -54622,7 +54622,7 @@ _081A1926:
 	.pool
 _081A1938:
 	ldr r4, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	movs r0, 0xD0
 	lsls r0, 4
@@ -54681,7 +54681,7 @@ _081A19A4:
 	.4byte _081A1A7C
 	.4byte _081A1AA8
 _081A19C4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375E4
 	ldrh r1, [r1]
@@ -54691,7 +54691,7 @@ _081A19C4:
 	b _081A1AC4
 	.pool
 _081A19E0:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -54708,7 +54708,7 @@ _081A19E0:
 	b _081A1AC4
 	.pool
 _081A1A0C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375E4
 	ldrh r1, [r1]
@@ -54718,7 +54718,7 @@ _081A1A0C:
 	b _081A1AC4
 	.pool
 _081A1A28:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -54734,7 +54734,7 @@ _081A1A28:
 	.pool
 _081A1A50:
 	movs r2, 0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r4, =0x00000caa
 	ldr r3, =gUnknown_0203CEF8
 _081A1A58:
@@ -54751,7 +54751,7 @@ _081A1A58:
 	b _081A1AC4
 	.pool
 _081A1A7C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E4
 	ldrb r0, [r0]
@@ -54770,7 +54770,7 @@ _081A1A94:
 	b _081A1AC4
 	.pool
 _081A1AA8:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	movs r0, 0xD0
 	lsls r0, 4
@@ -54801,7 +54801,7 @@ sub_81A1AD4: @ 81A1AD4
 	cmp r3, r0
 	bge _081A1B00
 	ldr r7, =gUnknown_0203CEF8
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r5, =0x00000caa
 _081A1AEA:
 	adds r2, r3, r7
@@ -54846,7 +54846,7 @@ sub_81A1B38: @ 81A1B38
 	movs r4, 0
 	movs r5, 0x64
 _081A1B3E:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000caa
@@ -54858,7 +54858,7 @@ _081A1B3E:
 	lsrs r0, 16
 	cmp r0, 0x5
 	bhi _081A1B76
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r1]
 	subs r1, 0x1
@@ -54951,7 +54951,7 @@ _081A1C1E:
 	thumb_func_start sub_81A1C24
 sub_81A1C24: @ 81A1C24
 	push {lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00000cdc
 	adds r1, r2
@@ -55082,15 +55082,15 @@ sub_81A1CD8: @ 81A1CD8
 	bls _081A1D24
 	adds r6, r0, 0
 _081A1D24:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE302
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r7, [sp]
@@ -55126,7 +55126,7 @@ sub_81A1D78: @ 81A1D78
 	lsrs r3, 24
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r4, [r4]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -55151,7 +55151,7 @@ sub_81A1DBC: @ 81A1DBC
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -55294,33 +55294,33 @@ sub_81A1EA8: @ 81A1EA8
 	bl FillWindowPixelBuffer
 	cmp r7, 0
 	bne _081A1EF0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE158
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081A1F28
 	.pool
 _081A1EF0:
 	cmp r7, 0x1
 	bne _081A1F08
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE178
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081A1F28
 	.pool
 _081A1F08:
 	cmp r7, 0x2
 	bne _081A1F20
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE198
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081A1F28
 	.pool
 _081A1F20:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE1B7
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081A1F28:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0x2
 	bl sub_81A1C4C
 	ldr r6, =gUnknown_0203AB74
@@ -55396,7 +55396,7 @@ sub_81A1FD8: @ 81A1FD8
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -55449,15 +55449,15 @@ sub_81A2008: @ 81A2008
 	movs r1, 0x1
 	mov r2, r12
 	bl Print
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r7, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r5, [sp]
@@ -55582,17 +55582,17 @@ sub_81A2134: @ 81A2134
 	bl FillWindowPixelBuffer
 	cmp r7, 0
 	bne _081A217C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE1DB
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081A2184
 	.pool
 _081A217C:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE1FE
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081A2184:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0
 	bl sub_81A1C4C
 	ldr r1, =gUnknown_0203AB74
@@ -55625,7 +55625,7 @@ _081A2184:
 	movs r2, 0x40
 	movs r3, 0x79
 	bl sub_81A2094
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	lsls r5, r7, 2
 	ldr r1, =0x00000d14
@@ -55748,15 +55748,15 @@ sub_81A22B8: @ 81A22B8
 	bls _081A2304
 	adds r6, r0, 0
 _081A2304:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE302
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r7, [sp]
@@ -55792,7 +55792,7 @@ sub_81A2358: @ 81A2358
 	lsrs r3, 24
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r4, [r4]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -55817,7 +55817,7 @@ sub_81A239C: @ 81A239C
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -55935,17 +55935,17 @@ sub_81A2460: @ 81A2460
 	bl FillWindowPixelBuffer
 	cmp r7, 0
 	bne _081A24A8
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE221
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081A24B0
 	.pool
 _081A24A8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE241
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081A24B0:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0x2
 	bl sub_81A1C4C
 	ldr r6, =gUnknown_0203AB74
@@ -56020,7 +56020,7 @@ _081A24B0:
 sub_81A2560: @ 81A2560
 	push {lr}
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	ldr r2, =0x00000e04
@@ -56071,15 +56071,15 @@ sub_81A258C: @ 81A258C
 	movs r1, 0x1
 	mov r2, r12
 	bl Print
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r7, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r5, [sp]
@@ -56181,10 +56181,10 @@ sub_81A2698: @ 81A2698
 	ldrb r0, [r6]
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE261
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_81A1C4C
@@ -56218,7 +56218,7 @@ sub_81A2698: @ 81A2698
 	ldr r0, =gUnknown_085EE319
 	mov r10, r0
 	ldr r7, =gUnknown_085EE35B
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000e08
 	adds r0, r1
@@ -56329,15 +56329,15 @@ sub_81A27E8: @ 81A27E8
 	bls _081A2834
 	adds r6, r0, 0
 _081A2834:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE381
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r7, [sp]
@@ -56373,7 +56373,7 @@ sub_81A2888: @ 81A2888
 	lsrs r5, 24
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	ldr r2, =0x00000dde
@@ -56396,7 +56396,7 @@ sub_81A2888: @ 81A2888
 sub_81A28CC: @ 81A28CC
 	push {lr}
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	ldr r2, =0x00000dda
@@ -56486,10 +56486,10 @@ sub_81A2968: @ 81A2968
 	bl FillWindowPixelBuffer
 	movs r0, 0xA
 	bl sub_81A1C90
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE27C
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl sub_81A1C4C
@@ -56591,16 +56591,16 @@ sub_81A2A28: @ 81A2A28
 	bls _081A2A80
 	adds r7, r0, 0
 _081A2A80:
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r0, r5, 0
 	adds r1, r7, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE302
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r6, [sp]
@@ -56616,10 +56616,10 @@ _081A2A80:
 	ldr r1, [sp, 0xC]
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085EE392
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r6, [sp]
@@ -56661,7 +56661,7 @@ sub_81A2B04: @ 81A2B04
 	lsrs r4, 24
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -56696,7 +56696,7 @@ sub_81A2B70: @ 81A2B70
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -56720,7 +56720,7 @@ sub_81A2BA0: @ 81A2BA0
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -56861,17 +56861,17 @@ sub_81A2C94: @ 81A2C94
 	bl FillWindowPixelBuffer
 	cmp r7, 0
 	bne _081A2CD8
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE298
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081A2CE0
 	.pool
 _081A2CD8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EE2B8
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081A2CE0:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0
 	bl sub_81A1C4C
 	ldr r0, =gUnknown_0203AB74
@@ -56997,15 +56997,15 @@ sub_81A2DB4: @ 81A2DB4
 	bls _081A2E00
 	adds r6, r0, 0
 _081A2E00:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE39C
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	mov r1, r10
 	ldrb r0, [r1]
 	str r7, [sp]
@@ -57041,7 +57041,7 @@ sub_81A2E54: @ 81A2E54
 	lsrs r5, 24
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	ldr r2, =0x00000e1e
@@ -57064,7 +57064,7 @@ sub_81A2E54: @ 81A2E54
 sub_81A2E98: @ 81A2E98
 	push {lr}
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	ldr r2, =0x00000e1a
@@ -57154,10 +57154,10 @@ sub_81A2F38: @ 81A2F38
 	ldrb r0, [r5]
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE2D8
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl sub_81A1C4C
@@ -57232,10 +57232,10 @@ sub_81A2FF8: @ 81A2FF8
 	ldrb r0, [r4]
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	mov r9, r0
 	ldr r1, =gUnknown_085EDF86
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	mov r1, r9
 	movs r2, 0xD0
@@ -57378,7 +57378,7 @@ _081A314A:
 	lsrs r7, r0, 24
 	lsls r4, r1, 3
 _081A315C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000624
 	adds r0, r1
@@ -57387,7 +57387,7 @@ _081A315C:
 	mov r0, r9
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r6, =gUnknown_0203AB74
 	ldrb r0, [r6]
 	movs r1, 0x26
@@ -57434,7 +57434,7 @@ sub_81A31FC: @ 81A31FC
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -57470,7 +57470,7 @@ _081A3250:
 	.4byte _081A354C
 	.4byte _081A3594
 _081A326C:
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r9, r2
 	ldr r0, [r2]
 	lsls r3, r7, 1
@@ -57508,9 +57508,9 @@ _081A3298:
 	ldr r5, =gUnknown_020229F0
 	adds r1, r5
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	lsls r1, r7, 3
 	ldr r0, =0x00000ee1
 	adds r1, r0
@@ -57518,7 +57518,7 @@ _081A3298:
 	ldr r0, [r2]
 	adds r0, r1
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r6]
 	eors r4, r0
 	lsls r0, r4, 3
@@ -57620,7 +57620,7 @@ _081A338E:
 	bl sub_80EE8C8
 	b _081A35CE
 _081A33A8:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	lsls r7, 1
 	mov r2, r8
@@ -57670,7 +57670,7 @@ _081A3404:
 	bl sub_80EE8C8
 	b _081A35CE
 _081A3414:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	lsls r7, 1
 	mov r2, r8
@@ -57721,7 +57721,7 @@ _081A346C:
 	bl sub_80EE8C8
 	b _081A35CE
 _081A347C:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	lsls r4, r7, 1
 	ldr r5, =0x00000dda
@@ -57757,7 +57757,7 @@ _081A34AE:
 	b _081A35CE
 	.pool
 _081A34CC:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r2, [r6]
 	lsls r7, 1
 	mov r9, r7
@@ -57811,7 +57811,7 @@ _081A353C:
 	bl sub_80EE8C8
 	b _081A35CE
 _081A354C:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	lsls r4, r7, 1
 	ldr r5, =0x00000e04
@@ -57841,7 +57841,7 @@ _081A354C:
 	b _081A35CE
 	.pool
 _081A3594:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	lsls r4, r7, 1
 	ldr r5, =0x00000e1a
@@ -58017,7 +58017,7 @@ _081A36F2:
 	lsls r0, 1
 	cmp r3, r0
 	bne _081A370C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000bfc
 	b _081A38C4
@@ -58043,7 +58043,7 @@ _081A3738:
 	ldr r0, =0x0000018f
 	cmp r3, r0
 	bhi _081A3758
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	muls r0, r3
 	ldr r1, [r1]
@@ -58063,7 +58063,7 @@ _081A3766:
 	lsls r0, 1
 	cmp r3, r0
 	bne _081A3780
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000c08
 	b _081A38C4
@@ -58102,7 +58102,7 @@ _081A37B8:
 	ands r0, r1
 	cmp r0, 0
 	bne _081A387C
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	muls r0, r3
 	ldr r1, [r1]
@@ -58118,7 +58118,7 @@ _081A37EC:
 	ands r0, r1
 	cmp r0, 0
 	bne _081A387C
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	lsls r0, r3, 4
 	adds r0, r3
 	lsls r0, 2
@@ -58132,7 +58132,7 @@ _081A3818:
 	lsls r0, 1
 	cmp r3, r0
 	bne _081A3830
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000c14
 	b _081A38C4
@@ -58176,7 +58176,7 @@ _081A387C:
 	b _081A38F8
 	.pool
 _081A3890:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	movs r0, 0xEC
 	muls r0, r3
 	ldr r1, [r1]
@@ -58204,7 +58204,7 @@ _081A38C4:
 	b _081A38F8
 	.pool
 _081A38D4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0xfffffe70
 	adds r2, r3, r0
@@ -58234,7 +58234,7 @@ sub_81A3908: @ 81A3908
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000cdc
 	adds r1, r2
@@ -58322,7 +58322,7 @@ _081A399E:
 	thumb_func_start sub_81A39C4
 sub_81A39C4: @ 81A39C4
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -58355,7 +58355,7 @@ _081A3A0C:
 	.4byte _081A3A98
 	.4byte _081A3AAC
 _081A3A28:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r5, 2
@@ -58365,7 +58365,7 @@ _081A3A28:
 	b _081A3AB4
 	.pool
 _081A3A3C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r5, 2
@@ -58374,7 +58374,7 @@ _081A3A3C:
 	b _081A3AB4
 	.pool
 _081A3A54:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r5, 2
@@ -58383,14 +58383,14 @@ _081A3A54:
 	b _081A3AB4
 	.pool
 _081A3A6C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000dda
 	b _081A3AB4
 	.pool
 _081A3A80:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r5, 2
@@ -58399,14 +58399,14 @@ _081A3A80:
 	b _081A3AB4
 	.pool
 _081A3A98:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000e04
 	b _081A3AB4
 	.pool
 _081A3AAC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000e1a
@@ -58428,7 +58428,7 @@ _081A3AC6:
 sub_81A3ACC: @ 81A3ACC
 	push {r4,r5,lr}
 	movs r2, 0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r4, =0x00000cb4
 	ldr r0, =0x0000ffff
 	adds r3, r0, 0
@@ -58502,7 +58502,7 @@ sub_81A3B64: @ 81A3B64
 	mov r6, r8
 	push {r6,r7}
 	movs r5, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -58535,7 +58535,7 @@ _081A3BB4:
 	.4byte _081A3C44
 	.4byte _081A3C60
 _081A3BD0:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r6, 2
@@ -58545,7 +58545,7 @@ _081A3BD0:
 	b _081A3C68
 	.pool
 _081A3BE4:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r6, 2
@@ -58557,7 +58557,7 @@ _081A3BE4:
 	b _081A3C78
 	.pool
 _081A3C00:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r6, 2
@@ -58566,14 +58566,14 @@ _081A3C00:
 	b _081A3C68
 	.pool
 _081A3C18:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000dda
 	b _081A3C68
 	.pool
 _081A3C2C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	lsls r2, r6, 2
@@ -58582,7 +58582,7 @@ _081A3C2C:
 	b _081A3C68
 	.pool
 _081A3C44:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000e04
@@ -58593,7 +58593,7 @@ _081A3C44:
 	b _081A3C70
 	.pool
 _081A3C60:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000e1a
@@ -58633,18 +58633,18 @@ _081A3C84:
 	bne _081A3CA6
 	adds r5, 0xA
 _081A3CA6:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	ldr r4, =0x00000eb8
 	adds r1, r4
 	ldrh r0, [r1]
 	adds r0, r5
 	strh r0, [r1]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r6]
 	adds r2, r0, r4
 	ldrh r0, [r2]
@@ -58805,60 +58805,60 @@ _081A3E0C:
 _081A3E38:
 	cmp r5, r4
 	bne _081A3E50
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB79
-	bl AppendString
+	bl StringAppend
 	b _081A3EC8
 	.pool
 _081A3E50:
 	cmp r5, r4
 	ble _081A3EC8
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB7F
-	bl AppendString
+	bl StringAppend
 	b _081A3EC8
 	.pool
 _081A3E68:
 	cmp r4, r5
 	bne _081A3E80
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB79
-	bl AppendString
+	bl StringAppend
 	b _081A3E88
 	.pool
 _081A3E80:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB7F
-	bl AppendString
+	bl StringAppend
 _081A3E88:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB86
-	bl AppendString
+	bl StringAppend
 	b _081A3EC8
 	.pool
 _081A3EA0:
 	cmp r4, r5
 	bne _081A3EB8
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB79
-	bl AppendString
+	bl StringAppend
 	b _081A3EC0
 	.pool
 _081A3EB8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB7F
-	bl AppendString
+	bl StringAppend
 _081A3EC0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB84
-	bl AppendString
+	bl StringAppend
 _081A3EC8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0xB
 	muls r1, r6
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl AppendString
+	bl StringAppend
 _081A3ED6:
 	adds r0, r4, 0
 	pop {r4-r6}
@@ -59164,7 +59164,7 @@ _081A412A:
 	cmp r2, r0
 	bne _081A4112
 _081A4134:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	movs r0, 0xFF
 	strb r0, [r1]
 	ldr r1, =gUnknown_020375E0
@@ -59196,13 +59196,13 @@ _081A416A:
 	ldrb r4, [r0]
 	cmp r4, 0
 	bne _081A41A4
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r1, =gUnknown_085CCB82
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	ldr r1, =gUnknown_085CCB88
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	b _081A4202
 	.pool
 _081A41A4:
@@ -59210,26 +59210,26 @@ _081A41A4:
 	ands r0, r4
 	cmp r0, 0
 	beq _081A41C0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB84
-	bl AppendString
+	bl StringAppend
 	b _081A41C8
 	.pool
 _081A41C0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB82
-	bl AppendString
+	bl StringAppend
 _081A41C8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085CCB8C
-	bl AppendString
+	bl StringAppend
 	b _081A4202
 	.pool
 _081A41E0:
 	ldr r1, =gUnknown_020375E0
 	movs r0, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375F0
 	ldrb r0, [r0]
@@ -59266,7 +59266,7 @@ sub_81A4224: @ 81A4224
 	thumb_func_start sub_81A4230
 sub_81A4230: @ 81A4230
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -59301,7 +59301,7 @@ _081A4278:
 	.4byte _081A4368
 	.4byte _081A437C
 _081A4294:
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	lsls r4, 1
 	lsls r1, r5, 2
@@ -59331,7 +59331,7 @@ _081A4294:
 	b _081A4392
 	.pool
 _081A42DC:
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	lsls r2, r4, 1
 	lsls r1, r5, 2
@@ -59357,7 +59357,7 @@ _081A42F8:
 	b _081A4392
 	.pool
 _081A431C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r0, r4, 1
 	lsls r1, r5, 2
@@ -59368,7 +59368,7 @@ _081A431C:
 	b _081A4388
 	.pool
 _081A4338:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000dda
@@ -59376,7 +59376,7 @@ _081A4338:
 	b _081A4386
 	.pool
 _081A434C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r0, r4, 1
 	lsls r1, r5, 2
@@ -59387,7 +59387,7 @@ _081A434C:
 	b _081A4388
 	.pool
 _081A4368:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000e04
@@ -59395,7 +59395,7 @@ _081A4368:
 	b _081A4386
 	.pool
 _081A437C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r3, =0x00000e1a
@@ -59422,10 +59422,10 @@ sub_81A43A8: @ 81A43A8
 	push {r4-r6,lr}
 	sub sp, 0x4
 	movs r4, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	movs r5, 0x64
 _081A43B2:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000caa
@@ -59472,7 +59472,7 @@ sub_81A4410: @ 81A4410
 	ldr r4, =gUnknown_020375F0
 	bl sub_8185338
 	strh r0, [r4]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ca9
 	adds r1, r0
@@ -59498,14 +59498,14 @@ sub_81A443C: @ 81A443C
 	b _081A446E
 	.pool
 _081A4450:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_02038BCA
 	ldrh r1, [r1]
 	bl sub_8162E20
 	b _081A446E
 	.pool
 _081A4464:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_02038BCA
 	ldrh r1, [r1]
 	bl sub_8162E20
@@ -59526,7 +59526,7 @@ sub_81A447C: @ 81A447C
 	movs r0, 0
 	str r0, [sp]
 _081A448C:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, [sp]
 	lsls r1, r2, 1
@@ -59557,7 +59557,7 @@ _081A44BA:
 	adds r0, r6, 0x1
 	mov r10, r0
 _081A44C6:
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000caa
 	adds r0, r2
@@ -59569,7 +59569,7 @@ _081A44C6:
 	movs r0, 0xEA
 	lsls r0, 1
 	adds r1, r0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	adds r0, r1
 	adds r1, r5, 0
@@ -59601,9 +59601,9 @@ _081A4516:
 	lsrs r6, r0, 24
 	cmp r6, 0x3
 	bls _081A44BA
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r1, [r2]
 	ldr r4, =0x00000caa
 	adds r1, r4
@@ -59720,11 +59720,11 @@ sub_81A4594: @ 81A4594
 	bls _081A4618
 	adds r1, r0, 0
 _081A4618:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_08611D08
 	ldr r0, [sp, 0x4C]
 	lsls r0, 2
@@ -59732,7 +59732,7 @@ _081A4618:
 	ldr r4, [r0]
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0xC8
@@ -59847,7 +59847,7 @@ sub_81A4684: @ 81A4684
 _081A4734:
 	add r0, sp, 0xC
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 _081A473C:
 	ldr r2, =gUnknown_0203AB74
 	mov r9, r2
@@ -59879,16 +59879,16 @@ _081A473C:
 	bls _081A4778
 	adds r1, r0, 0
 _081A4778:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar4
 	ldr r0, =gUnknown_08611D08
 	ldr r4, [r0, 0x24]
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0xC8
@@ -59939,7 +59939,7 @@ sub_81A47E0: @ 81A47E0
 	bl sub_80E8260
 	add r0, sp, 0x30
 	mov r12, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r3, [sp, 0x40]
 	lsls r1, r3, 1
@@ -60051,7 +60051,7 @@ sub_81A48B4: @ 81A48B4
 	str r0, [sp, 0x70]
 	add r1, sp, 0x5C
 	mov r12, r1
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r0, 0x54
 	mov r2, r10
@@ -60158,18 +60158,18 @@ sub_81A4998: @ 81A4998
 	sub sp, 0x94
 	adds r7, r0, 0
 	str r1, [sp, 0x90]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r4, =gUnknown_08611CB0
 	lsls r5, r7, 3
 	adds r1, r5, r4
 	ldr r1, [r1]
-	bl CopyString
-	ldr r6, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r6, =gStringVar4
 	adds r4, 0x4
 	adds r5, r4
 	ldr r1, [r5]
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r0, =gUnknown_0203AB74
 	mov r8, r0
 	ldrb r0, [r0]
@@ -60208,7 +60208,7 @@ sub_81A4998: @ 81A4998
 	bl Print
 	cmp r7, 0x9
 	bne _081A4A6C
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r0, [r2]
 	ldr r1, =0x00000ee8
 	adds r0, r1
@@ -60323,7 +60323,7 @@ sub_81A4B14: @ 81A4B14
 	push {r5-r7}
 	sub sp, 0x8
 	movs r1, 0
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 _081A4B24:
 	movs r6, 0
 	lsls r0, r1, 1
@@ -60379,7 +60379,7 @@ _081A4B44:
 	cmp r1, 0x8
 	ble _081A4B24
 	movs r6, 0
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	movs r2, 0x54
 	mov r10, r2
 	movs r3, 0xFF
@@ -61144,7 +61144,7 @@ _081A51E4:
 	b _081A5228
 	.pool
 _081A51F4:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_08611DB0
 	lsls r1, 2
 	adds r1, r2
@@ -61152,11 +61152,11 @@ _081A51F4:
 	lsls r1, r4, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	b _081A5228
 	.pool
 _081A5214:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r2, =gUnknown_08611DB8
 	lsls r1, 2
 	adds r1, r2
@@ -61164,7 +61164,7 @@ _081A5214:
 	lsls r1, r4, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 _081A5228:
 	pop {r4,r5}
 	pop {r0}
@@ -61913,7 +61913,7 @@ _081A58A4:
 	thumb_func_start sub_81A58B4
 sub_81A58B4: @ 81A58B4
 	push {r4-r6,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r3, =0x00000ca9
 	adds r0, r1, r3
@@ -61967,7 +61967,7 @@ _081A591E:
 	adds r0, r1
 	strh r2, [r0]
 _081A5930:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -61989,7 +61989,7 @@ _081A5930:
 	thumb_func_start sub_81A5964
 sub_81A5964: @ 81A5964
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
@@ -62057,7 +62057,7 @@ _081A59EE:
 	thumb_func_start sub_81A59FC
 sub_81A59FC: @ 81A59FC
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r2, r1
@@ -62149,7 +62149,7 @@ _081A5ABA:
 	thumb_func_start sub_81A5AC4
 sub_81A5AC4: @ 81A5AC4
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -62177,7 +62177,7 @@ sub_81A5AC4: @ 81A5AC4
 	thumb_func_start sub_81A5B08
 sub_81A5B08: @ 81A5B08
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -62230,7 +62230,7 @@ _081A5B76:
 	thumb_func_start sub_81A5B88
 sub_81A5B88: @ 81A5B88
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000dd8
 	adds r0, r1
@@ -62245,7 +62245,7 @@ sub_81A5B88: @ 81A5B88
 	ldr r1, =0x00000dd8
 	adds r0, r1
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, [r4]
 	ldr r1, =0x00000dd8
@@ -62270,7 +62270,7 @@ _081A5BD6:
 	thumb_func_start sub_81A5BE0
 sub_81A5BE0: @ 81A5BE0
 	push {lr}
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_02038BCA
 	ldrh r1, [r1]
 	bl sub_8162E20
@@ -62584,7 +62584,7 @@ sub_81A5E74: @ 81A5E74
 	thumb_func_start sub_81A5E94
 sub_81A5E94: @ 81A5E94
 	push {r4-r7,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r4, =0x00000ca9
 	adds r0, r4
@@ -62646,7 +62646,7 @@ _081A5F0A:
 	movs r0, 0
 	strb r0, [r1]
 	movs r2, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	movs r4, 0xE7
 	lsls r4, 4
 	ldr r0, =0x0000ffff
@@ -62702,7 +62702,7 @@ _081A5F40:
 	thumb_func_start sub_81A5FA8
 sub_81A5FA8: @ 81A5FA8
 	push {r4-r7,lr}
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -62777,7 +62777,7 @@ _081A6044:
 	thumb_func_start sub_81A6054
 sub_81A6054: @ 81A6054
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -62876,7 +62876,7 @@ _081A6128:
 	thumb_func_start sub_81A613C
 sub_81A613C: @ 81A613C
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -62945,7 +62945,7 @@ sub_81A61B0: @ 81A61B0
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x28
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -62995,7 +62995,7 @@ _081A61FA:
 	ldr r2, =0x00000cb4
 	adds r0, r1, r2
 	ldrh r0, [r0]
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	cmp r0, r3
 	beq _081A6244
 	ldr r1, [r6]
@@ -63016,7 +63016,7 @@ _081A6244:
 	ldr r0, [r4]
 	ldr r1, =0x00000cb2
 	adds r0, r1
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldrh r0, [r0]
 	cmp r7, r0
 	bne _081A61FA
@@ -63059,7 +63059,7 @@ _081A627A:
 	cmp r0, 0xC9
 	beq _081A636E
 	movs r3, 0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	mov r8, r1
 	adds r5, r0, 0
 	ldr r1, [r6]
@@ -63202,7 +63202,7 @@ sub_81A63CC: @ 81A63CC
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -63221,7 +63221,7 @@ _081A63FC:
 _081A6400:
 	str r0, [r1]
 	movs r7, 0
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r8, r2
 _081A6408:
 	mov r0, r8
@@ -63307,7 +63307,7 @@ sub_81A64C4: @ 81A64C4
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r2, r0, r1
@@ -63353,7 +63353,7 @@ _081A6522:
 	ldr r2, =gUnknown_0203BC8C
 	mov r9, r2
 _081A6534:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r2, [r4]
 	mov r5, r8
 	lsls r5, 1
@@ -63493,7 +63493,7 @@ _081A6602:
 	mov r2, r10
 	add r2, r8
 	lsls r2, 2
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	adds r2, r0
 	ldr r0, =0x00000e79
@@ -63520,7 +63520,7 @@ _081A667A:
 	ldr r4, =gUnknown_0203BC8C
 	mov r9, r4
 _081A6682:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r3, [r5]
 	mov r0, r8
 	adds r0, 0x3
@@ -63655,7 +63655,7 @@ _081A674E:
 	mov r2, r10
 	add r2, r8
 	lsls r2, 2
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	adds r2, r0
 	ldr r5, =0x00000e9d
@@ -63697,7 +63697,7 @@ sub_81A67EC: @ 81A67EC
 	mov r1, sp
 	adds r1, 0x18
 	str r1, [sp, 0x3C]
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	mov r9, r2
 	movs r2, 0
 	adds r3, r1, 0
@@ -63889,7 +63889,7 @@ _081A6994:
 _081A699C:
 	cmp r3, r6
 	bne _081A69E2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r5, r8
 	lsls r3, r5, 1
@@ -64219,7 +64219,7 @@ _081A6C0C:
 	thumb_func_start sub_81A6C1C
 sub_81A6C1C: @ 81A6C1C
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -64243,7 +64243,7 @@ _081A6C50:
 	muls r0, r4
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	lsls r1, r4, 1
 	adds r1, r4
@@ -64306,7 +64306,7 @@ sub_81A6CD0: @ 81A6CD0
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x34
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -64383,7 +64383,7 @@ _081A6D6A:
 	b _081A6EB8
 _081A6D78:
 	movs r2, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	movs r3, 0xE7
 	lsls r3, 4
@@ -64633,7 +64633,7 @@ sub_81A6F70: @ 81A6F70
 	push {lr}
 	lsls r0, 24
 	lsls r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r2, [r2]
 	lsrs r1, 23
 	lsrs r0, 22
@@ -64667,7 +64667,7 @@ _081A6FA8:
 	thumb_func_start sub_81A6FB4
 sub_81A6FB4: @ 81A6FB4
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -64856,7 +64856,7 @@ _081A7132:
 	thumb_func_start sub_81A7140
 sub_81A7140: @ 81A7140
 	push {lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -64965,7 +64965,7 @@ _081A723A:
 	thumb_func_start sub_81A7248
 sub_81A7248: @ 81A7248
 	push {r4,r5,lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -65119,7 +65119,7 @@ _081A73AA:
 	thumb_func_start sub_81A73B8
 sub_81A73B8: @ 81A73B8
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -65171,7 +65171,7 @@ sub_81A740C: @ 81A740C
 	thumb_func_start sub_81A7418
 sub_81A7418: @ 81A7418
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -65293,7 +65293,7 @@ sub_81A74E0: @ 81A74E0
 	thumb_func_start sub_81A7508
 sub_81A7508: @ 81A7508
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -65614,7 +65614,7 @@ _081A774A:
 	mov r8, r0
 	cmp r0, 0x9
 	bls _081A774A
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r4, =0x00000cb2
 	adds r0, r4
@@ -65851,7 +65851,7 @@ _081A7956:
 	thumb_func_start sub_81A7974
 sub_81A7974: @ 81A7974
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -65916,7 +65916,7 @@ _081A79E6:
 sub_81A79EC: @ 81A79EC
 	push {r4-r6,lr}
 	sub sp, 0x8
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	movs r4, 0xE1
 	lsls r4, 4
@@ -66022,7 +66022,7 @@ _081A7AA0:
 	lsls r0, 24
 	lsrs r4, r0, 24
 _081A7ABE:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xE1
 	lsls r1, 4
@@ -66142,7 +66142,7 @@ sub_81A7B90: @ 81A7B90
 	bl sub_81A7D00
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r0, [r7]
 	ldr r4, =0x00000ca9
 	adds r0, r4
@@ -66303,7 +66303,7 @@ _081A7CE2:
 	thumb_func_start sub_81A7D00
 sub_81A7D00: @ 81A7D00
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -66823,7 +66823,7 @@ sub_81A80DC: @ 81A80DC
 	movs r0, 0x1
 	strh r0, [r4]
 	bl GenerateRandomNumber
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r4, [r5]
 	lsls r0, 16
 	lsrs r0, 16
@@ -66851,7 +66851,7 @@ sub_81A80DC: @ 81A80DC
 	.pool
 _081A8138:
 	bl GenerateRandomNumber
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r4, [r7]
 	lsls r0, 16
 	lsrs r0, 16
@@ -66919,7 +66919,7 @@ _081A81B4:
 	bcc _081A8184
 _081A81BE:
 	bl GenerateRandomNumber
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r4, [r7]
 	lsls r0, 16
 	lsrs r0, 16
@@ -66962,7 +66962,7 @@ _081A81BE:
 	orrs r0, r1
 	strb r0, [r2]
 _081A821C:
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	movs r4, 0xE1
 	lsls r4, 4
@@ -66998,7 +66998,7 @@ _081A824C:
 	thumb_func_start sub_81A825C
 sub_81A825C: @ 81A825C
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r2, 0xE1
 	lsls r2, 4
@@ -67015,7 +67015,7 @@ sub_81A825C: @ 81A825C
 sub_81A827C: @ 81A827C
 	ldr r2, =gUnknown_020375F0
 	ldr r1, =gUnknown_0861266C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r3, 0xE1
 	lsls r3, 4
@@ -67039,7 +67039,7 @@ sub_81A82A4: @ 81A82A4
 	bne _081A82B0
 	movs r7, 0x1
 _081A82B0:
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -67099,7 +67099,7 @@ _081A831A:
 	ldrh r0, [r5]
 	movs r1, 0
 	bl sub_8162614
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000cb2
 	adds r2, r1, r0
@@ -67123,7 +67123,7 @@ _081A8356:
 	thumb_func_start sub_81A8374
 sub_81A8374: @ 81A8374
 	push {r4-r7,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -67184,7 +67184,7 @@ _081A83EE:
 	ldrh r0, [r5]
 	movs r1, 0
 	bl sub_8162614
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	ldr r0, =0x00000cb2
 	adds r2, r1, r0
@@ -67218,7 +67218,7 @@ _081A8426:
 	ldrh r0, [r0]
 	cmp r0, r4
 	beq _081A8466
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	subs r2, 0x2
 	adds r0, r1, r2
@@ -67245,7 +67245,7 @@ _081A8466:
 	ldrh r0, [r5]
 	movs r1, 0x1
 	bl sub_8162614
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000cb2
 	adds r2, r1, r0
@@ -67270,7 +67270,7 @@ _081A849A:
 sub_81A84B4: @ 81A84B4
 	push {r4,r5,lr}
 	movs r2, 0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r4, =0x00000cb4
 	ldr r0, =0x0000ffff
 	adds r3, r0, 0
@@ -67375,7 +67375,7 @@ sub_81A8590: @ 81A8590
 	push {r4-r6,lr}
 	lsls r0, 24
 	movs r6, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	ldr r3, =0x00000ca9
 	adds r1, r2, r3
@@ -67473,7 +67473,7 @@ sub_81A8658: @ 81A8658
 	push {r4,lr}
 	ldr r3, =gUnknown_08612675
 	ldr r2, =gUnknown_020375E6
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xE1
 	lsls r1, 4
@@ -67499,7 +67499,7 @@ sub_81A8658: @ 81A8658
 
 	thumb_func_start sub_81A869C
 sub_81A869C: @ 81A869C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E2
 	ldrb r1, [r0]
@@ -67624,8 +67624,8 @@ _081A8786:
 sub_81A8794: @ 81A8794
 	push {r4-r7,lr}
 	movs r5, 0
-	ldr r7, =gUnknown_03005D8C
-	ldr r6, =gUnknown_03005D90
+	ldr r7, =gSaveBlock1Ptr
+	ldr r6, =gSaveBlock2Ptr
 _081A879C:
 	ldr r0, [r6]
 	lsls r4, r5, 1
@@ -67663,7 +67663,7 @@ sub_81A87E8: @ 81A87E8
 	push {r4,lr}
 	movs r4, 0
 _081A87EC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r3, r4, 1
 	ldr r1, =0x00000caa
@@ -67693,7 +67693,7 @@ _081A87EC:
 	thumb_func_start sub_81A8830
 sub_81A8830: @ 81A8830
 	push {r4-r6,lr}
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -67879,7 +67879,7 @@ sub_81A89A0: @ 81A89A0
 	lsls r0, 24
 	lsrs r0, 24
 	str r0, [sp]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -67989,7 +67989,7 @@ _081A8A74:
 	adds r0, r3
 	strh r0, [r4, 0x6]
 	ldrb r0, [r4]
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r2, [r6]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -68061,7 +68061,7 @@ _081A8B0C:
 	lsls r0, 2
 	mov r10, r0
 _081A8B22:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r3, 0xC7
 	lsls r3, 4
@@ -68145,7 +68145,7 @@ _081A8BB4:
 	lsls r0, 3
 	adds r0, r7
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -68238,7 +68238,7 @@ _081A8C72:
 	lsls r0, 3
 	adds r0, r7
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -68316,7 +68316,7 @@ _081A8D12:
 	lsls r0, 3
 	adds r0, r7
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -68381,7 +68381,7 @@ sub_81A8D94: @ 81A8D94
 	lsrs r4, r0, 24
 	lsls r1, 24
 	lsrs r6, r1, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -68525,7 +68525,7 @@ sub_81A8E7C: @ 81A8E7C
 	thumb_func_start sub_81A8E9C
 sub_81A8E9C: @ 81A8E9C
 	push {r4-r6,lr}
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	ldr r4, =0x00000ca9
 	adds r0, r1, r4
@@ -68591,7 +68591,7 @@ _081A8F14:
 	thumb_func_start sub_81A8F38
 sub_81A8F38: @ 81A8F38
 	push {r4,lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000ca9
 	adds r0, r2
@@ -68706,7 +68706,7 @@ _081A903A:
 	thumb_func_start sub_81A9048
 sub_81A9048: @ 81A9048
 	push {lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r2, r1
@@ -68808,7 +68808,7 @@ _081A9126:
 	thumb_func_start sub_81A9134
 sub_81A9134: @ 81A9134
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -68838,7 +68838,7 @@ sub_81A9134: @ 81A9134
 	thumb_func_start sub_81A917C
 sub_81A917C: @ 81A917C
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -68891,7 +68891,7 @@ _081A91EA:
 	thumb_func_start sub_81A91FC
 sub_81A91FC: @ 81A91FC
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000e18
 	adds r0, r1
@@ -68906,7 +68906,7 @@ sub_81A91FC: @ 81A91FC
 	ldr r1, =0x00000e18
 	adds r0, r1
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, [r4]
 	ldr r1, =0x00000e18
@@ -68932,7 +68932,7 @@ _081A924A:
 sub_81A9254: @ 81A9254
 	push {r4,r5,lr}
 	movs r4, 0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 _081A925A:
 	bl GenerateRandomNumber
 	ldr r1, [r5]
@@ -68944,7 +68944,7 @@ _081A925A:
 	adds r4, 0x1
 	cmp r4, 0x3
 	ble _081A925A
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e2a
 	adds r0, r1
@@ -68964,7 +68964,7 @@ CalculateBattlePyramidItemBallItemId: @ 81A9290
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x4
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -69097,7 +69097,7 @@ _081A9396:
 	thumb_func_start sub_81A93C8
 sub_81A93C8: @ 81A93C8
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -69153,7 +69153,7 @@ sub_81A9424: @ 81A9424
 	movs r0, 0
 	mov r9, r0
 	movs r7, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -69296,7 +69296,7 @@ _081A9572:
 	lsrs r0, 20
 	adds r0, r1
 	ldrb r7, [r0, 0x1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e2a
 	adds r0, r1
@@ -69376,7 +69376,7 @@ _081A95EE:
 	thumb_func_start sub_81A9618
 sub_81A9618: @ 81A9618
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -69437,7 +69437,7 @@ sub_81A9684: @ 81A9684
 	b _081A9754
 	.pool
 _081A9698:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -69461,7 +69461,7 @@ _081A96B4:
 	ands r0, r1
 	cmp r0, 0
 	bne _081A9754
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000e68
 	adds r1, r0, r2
@@ -69490,7 +69490,7 @@ _081A9710:
 	beq _081A9750
 	subs r0, 0x1
 	strh r0, [r1]
-	ldr r3, =gUnknown_03005D90
+	ldr r3, =gSaveBlock2Ptr
 	ldr r1, [r3]
 	ldr r2, =0x00000e68
 	adds r1, r2
@@ -69541,7 +69541,7 @@ _081A9776:
 	mov r6, r9
 	muls r6, r5
 _081A977E:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00000caa
@@ -69597,7 +69597,7 @@ sub_81A97DC: @ 81A97DC
 	ands r0, r1
 	cmp r0, 0
 	beq _081A980C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -69636,7 +69636,7 @@ sub_81A9834: @ 81A9834
 	movs r0, 0
 	str r0, [sp]
 _081A9844:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, [sp]
 	lsls r1, r2, 1
@@ -69657,7 +69657,7 @@ _081A9844:
 	movs r1, 0
 	str r1, [sp, 0x10]
 _081A986C:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	adds r0, r6
 	movs r1, 0xB
@@ -69698,7 +69698,7 @@ _081A98C4:
 _081A98C6:
 	cmp r5, 0x3
 	bgt _081A98EE
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	add r0, r9
 	adds r1, r5, 0
@@ -69727,7 +69727,7 @@ _081A9900:
 	mov r6, r8
 	cmp r6, 0x3
 	ble _081A98AC
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	ldr r2, [sp, 0x8]
 	adds r0, r2
@@ -69766,7 +69766,7 @@ _081A994C:
 _081A9958:
 	movs r2, 0
 	str r2, [sp]
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r3, =0x00000caa
 	ldr r2, =gUnknown_0203CEF8
 _081A9962:
@@ -69939,7 +69939,7 @@ _081A9A98:
 	thumb_func_start sub_81A9AA8
 sub_81A9AA8: @ 81A9AA8
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	adds r1, r0
@@ -69955,7 +69955,7 @@ GetBattlePyramidTrainerFlag: @ 81A9AC4
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r2, [r1]
 	ldr r1, =0x00000e2a
 	adds r2, r1
@@ -70017,9 +70017,9 @@ sub_81A9B44: @ 81A9B44
 	ldr r0, =gUnknown_02037350
 	mov r12, r0
 	ldr r6, =gUnknown_03005DF0
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	mov r10, r1
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	mov r9, r7
 	ldr r0, =0x00000cb4
 	mov r8, r0
@@ -70092,7 +70092,7 @@ _081A9B86:
 sub_81A9C04: @ 81A9C04
 	push {r4-r6,lr}
 	sub sp, 0x14
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -70291,7 +70291,7 @@ _081A9DA4:
 	adds r2, r0, 0
 	cmp r2, 0x3
 	ble _081A9DA4
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e1a
 	adds r0, r1
@@ -70399,7 +70399,7 @@ sub_81A9E90: @ 81A9E90
 	cmp r0, 0
 	beq _081A9EB8
 	bl sub_81A9834
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca8
 	adds r0, r1
@@ -70531,7 +70531,7 @@ sub_81A9F90: @ 81A9F90
 	push {r7}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r4, r1
@@ -70565,7 +70565,7 @@ _081A9FCC:
 	movs r2, 0
 	cmp r2, r5
 	bge _081AA004
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r4, =0x00000cb4
 	adds r0, r4
@@ -70603,7 +70603,7 @@ _081AA026:
 	movs r2, 0
 	cmp r2, r5
 	bge _081AA05E
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r4, =0x00000cb4
 	adds r0, r4
@@ -70717,7 +70717,7 @@ _081AA10A:
 	str r1, [sp, 0x14]
 	cmp r12, r3
 	bge _081AA1A2
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	str r2, [sp, 0x18]
 	mov r4, r9
 	mov r5, r10
@@ -70819,7 +70819,7 @@ sub_81AA1D8: @ 81AA1D8
 	adds r6, 0x1
 	add r0, sp, 0x4
 	mov r8, r0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r3, =0x00000cb4
 	ldr r0, =0x0000ffff
 	adds r2, r0, 0
@@ -70842,7 +70842,7 @@ _081AA1F2:
 	bl sub_81AA33C
 	movs r0, 0
 	str r0, [sp, 0x4]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0xC7
 	lsls r0, 4
@@ -70941,7 +70941,7 @@ _081AA2E4:
 	thumb_func_start sub_81AA2F8
 sub_81AA2F8: @ 81AA2F8
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r5, =gUnknown_08252C4F
 	ldr r4, =gUnknown_08252C6A
@@ -70977,7 +70977,7 @@ sub_81AA33C: @ 81AA33C
 	push {r4-r7,lr}
 	adds r4, r0, 0
 	adds r6, r1, 0
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldr r2, =0x00000e28
 	adds r0, r1, r2
@@ -71037,7 +71037,7 @@ sub_81AA398: @ 81AA398
 	bl AllocZeroed
 	str r0, [sp, 0x8]
 	bl sub_81AA96C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e26
 	adds r0, r1
@@ -71091,7 +71091,7 @@ _081AA414:
 _081AA42E:
 	ldr r0, =gUnknown_0832A328
 	mov r12, r0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r7, =0x00000e28
 	movs r3, 0x2
 	lsls r0, r4, 2
@@ -71530,7 +71530,7 @@ sub_81AA760: @ 81AA760
 	mov r8, r2
 	lsls r3, 24
 	lsrs r7, r3, 24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000e22
 	adds r0, r1
@@ -71630,7 +71630,7 @@ sub_81AA810: @ 81AA810
 	mov r10, r4
 	lsls r5, 24
 	lsrs r6, r5, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -71757,7 +71757,7 @@ _081AA8DC:
 	adds r0, r4, 0
 	bl sub_81627A4
 	strb r0, [r5, 0x1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb4
 	adds r0, r1
@@ -71790,7 +71790,7 @@ _081AA95C:
 sub_81AA96C: @ 81AA96C
 	push {r4-r7,lr}
 	adds r6, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000e22
 	adds r1, r0, r2
@@ -71819,7 +71819,7 @@ _081AA994:
 	asrs r4, 3
 	cmp r3, 0x7
 	bne _081AA9C0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000e26
 	adds r0, r1, r2
@@ -71843,7 +71843,7 @@ _081AA9C0:
 	thumb_func_start sub_81AA9E4
 sub_81AA9E4: @ 81AA9E4
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r1, =0x00000e28
 	adds r0, r4, r1
@@ -71886,7 +71886,7 @@ _081AAA3A:
 	thumb_func_start sub_81AAA40
 sub_81AAA40: @ 81AAA40
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -71925,7 +71925,7 @@ sub_81AAA7C: @ 81AAA7C
 	lsls r0, 24
 	lsrs r0, 24
 	movs r3, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 	lsls r1, r0, 2
 	adds r1, r0
@@ -71968,7 +71968,7 @@ _081AAA9E:
 	thumb_func_start CalculateBattlePyramidPickupItemId
 CalculateBattlePyramidPickupItemId: @ 81AAAE0
 	push {r4-r6,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000ca9
 	adds r0, r1, r2
@@ -72695,7 +72695,7 @@ _081AB13C:
 	lsls r0, 24
 	cmp r0, 0
 	bne _081AB164
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -72719,7 +72719,7 @@ _081AB174:
 	lsrs r0, 24
 	cmp r0, 0x1
 	beq _081AB18A
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -72878,7 +72878,7 @@ _081AB2B6:
 	ldr r0, [r5]
 	adds r0, r4
 	ldr r1, =gUnknown_085E8DB4
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_0203CE74
 	ldr r0, [r0]
 	lsls r1, r6, 3
@@ -72981,7 +72981,7 @@ get_name: @ 81AB39C
 	b _081AB43E
 	.pool
 _081AB3C0:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	adds r0, r5, 0
 	bl ItemIdToBattleMoveId
 	lsls r0, 16
@@ -72991,44 +72991,44 @@ _081AB3C0:
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0xA9
 	lsls r0, 1
 	cmp r5, r0
 	bls _081AB408
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =0xfffffeae
 	adds r1, r5, r2
 	movs r2, 0x2
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085E921A
 	b _081AB438
 	.pool
 _081AB408:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =0xfffffee0
 	adds r1, r5, r2
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	b _081AB436
 	.pool
 _081AB420:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	subs r1, 0x84
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r1, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r1, =gStringVar2
 	adds r0, r5, 0
 	bl itemid_get_name
 _081AB436:
 	ldr r1, =gUnknown_085E9210
 _081AB438:
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081AB43E:
 	pop {r4-r6}
 	pop {r0}
@@ -73208,15 +73208,15 @@ _081AB5BE:
 	ldrb r0, [r5, 0x5]
 	cmp r0, 0x3
 	bne _081AB610
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x7
 	adds r1, r4, 0
 	movs r2, 0x77
@@ -73241,15 +73241,15 @@ _081AB610:
 	lsrs r5, r0, 24
 	cmp r5, 0
 	bne _081AB66C
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r1, r9
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x7
 	adds r1, r4, 0
 	movs r2, 0x77
@@ -73270,7 +73270,7 @@ _081AB652:
 	b _081AB696
 	.pool
 _081AB66C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000496
 	adds r0, r1
@@ -73326,18 +73326,18 @@ bag_menu_print_description_box_text: @ 81AB6B0
 	b _081AB6FC
 	.pool
 _081AB6E0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085E9180
 	ldr r1, =gUnknown_0203CE58
 	ldrb r1, [r1, 0x4]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E91C0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081AB6FC:
 	movs r0, 0x1
 	movs r1, 0
@@ -74003,15 +74003,15 @@ sub_81ABC54: @ 81ABC54
 	bne _081ABC6C
 	movs r3, 0x3
 _081ABC6C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, 16
 	asrs r1, 16
 	movs r2, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x28
@@ -74048,13 +74048,13 @@ sub_81ABCC0: @ 81ABCC0
 	bne _081ABCD4
 	movs r3, 0x3
 _081ABCD4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x2
-	bl ConvertIntToDecimalString
-	ldr r6, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r6, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	lsls r4, 24
 	lsrs r4, 24
 	movs r0, 0x1
@@ -74800,12 +74800,12 @@ bag_menu_swap_items: @ 81AC2E8
 	bl bag_pocket_get_itemid
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	mov r8, r0
 	ldr r1, =gUnknown_085E8DFE
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -75422,7 +75422,7 @@ _081AC92C:
 	ldr r1, =gUnknown_08614030
 	movs r2, 0x4
 	bl memcpy
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000496
 	adds r0, r1
@@ -75516,12 +75516,12 @@ _081ACA12:
 _081ACA50:
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DBE
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -76087,12 +76087,12 @@ ItemMenu_Toss: @ 81ACEF4
 _081ACF24:
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8EE0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -76137,18 +76137,18 @@ BagMenuConfirmToss: @ 81ACF88
 	adds r4, r0
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x10
 	ldrsh r1, [r4, r2]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8F0E
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -76274,18 +76274,18 @@ BagMenuActuallyToss: @ 81AD0CC
 	adds r6, r4, r5
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x10
 	ldrsh r1, [r6, r2]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r6, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r6, =gStringVar4
 	ldr r1, =gUnknown_085E8EF9
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -76395,7 +76395,7 @@ ItemMenu_Register: @ 81AD1EC
 	adds r6, r1, r2
 	adds r0, 0x8
 	adds r5, r1, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000496
 	adds r1, r0, r2
@@ -76508,12 +76508,12 @@ bag_menu_print_cant_be_held_msg: @ 81AD30C
 	lsrs r4, 24
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085E8E11
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =sub_81AD350
 	adds r0, r4, 0
 	movs r1, 0x1
@@ -76651,12 +76651,12 @@ _081AD44C:
 	cmp r0, 0
 	bne _081AD488
 	ldrh r0, [r4]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8E27
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =sub_81AD350
 	adds r0, r5, 0
 	movs r1, 0x1
@@ -76764,7 +76764,7 @@ _081AD550:
 	movs r1, 0
 	movs r2, 0
 	bl ChangeBgY_ScreenOff
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r5, =0x00000496
 	adds r1, r0, r5
@@ -76835,12 +76835,12 @@ display_sell_item_ask_str: @ 81AD5DC
 	cmp r0, 0
 	bne _081AD634
 	ldrh r0, [r6]
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E960F
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =bag_menu_inits_lists_menu
 	adds r0, r5, 0
 	movs r1, 0x1
@@ -76861,12 +76861,12 @@ _081AD634:
 	b _081AD66A
 _081AD64C:
 	ldrh r0, [r6]
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E962F
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =sub_81AD730
 	adds r0, r7, 0
 	movs r1, 0x1
@@ -76890,7 +76890,7 @@ sub_81AD680: @ 81AD680
 	lsls r4, 3
 	ldr r0, =gTasks + 0x8
 	adds r4, r0
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
 	bl itemid_get_market_price
@@ -76902,11 +76902,11 @@ sub_81AD680: @ 81AD680
 	adds r0, r6, 0
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9654
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =sub_81AD6E4
 	adds r0, r5, 0
 	movs r1, 0x1
@@ -77093,9 +77093,9 @@ sub_81AD84C: @ 81AD84C
 	adds r4, r0
 	ldr r6, =gUnknown_0203CE7C
 	ldrh r0, [r6]
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r8, r0
 	ldrh r0, [r6]
 	bl itemid_get_market_price
@@ -77107,11 +77107,11 @@ sub_81AD84C: @ 81AD84C
 	mov r0, r8
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9677
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r3, =sub_81AD8C8
 	adds r0, r5, 0
 	movs r1, 0x1
@@ -77158,7 +77158,7 @@ sub_81AD8C8: @ 81AD8C8
 	mov r3, r10
 	ldrh r1, [r3, 0x10]
 	bl remove_item
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -77201,7 +77201,7 @@ sub_81AD8C8: @ 81AD8C8
 	ldr r1, =0x00000819
 	adds r0, r1
 	ldrb r4, [r0]
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	movs r3, 0x92
 	lsls r3, 3
@@ -77273,12 +77273,12 @@ display_deposit_item_ask_str: @ 81AD9EC
 _081ADA18:
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8E42
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -77424,19 +77424,19 @@ _081ADB6C:
 	cmp r6, 0x1
 	bne _081ADBD4
 	ldrh r0, [r4]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	mov r2, r8
 	movs r3, 0x10
 	ldrsh r1, [r2, r3]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8E5A
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	str r6, [sp]
 	str r5, [sp, 0x4]
 	str r5, [sp, 0x8]
@@ -77540,7 +77540,7 @@ PrepareBagForWallyTutorial: @ 81ADC70
 	movs r0, 0xD0
 	bl AllocZeroed
 	str r0, [r4]
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r1, [r5]
 	movs r2, 0xAC
 	lsls r2, 3
@@ -77579,7 +77579,7 @@ _081ADCAE:
 	adds r6, 0x1
 	cmp r6, 0x4
 	bls _081ADCAE
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	movs r1, 0xAC
 	lsls r1, 3
@@ -77603,7 +77603,7 @@ _081ADCAE:
 @ void RestoreBagAfterWallyTutorial()
 RestoreBagAfterWallyTutorial: @ 81ADD00
 	push {r4-r6,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	movs r1, 0xAC
 	lsls r1, 3
@@ -78257,7 +78257,7 @@ bag_menu_add_money_window: @ 81AE268
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -78387,12 +78387,12 @@ _081AE354:
 	b _081AE39C
 	.pool
 _081AE38C:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrb r1, [r5, 0x1]
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r2, r4, 0
 _081AE39C:
 	movs r0, 0xC
@@ -78420,12 +78420,12 @@ _081AE39C:
 	b _081AE3E8
 	.pool
 _081AE3D8:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrb r1, [r2, 0x3]
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r2, r4, 0
 _081AE3E8:
 	movs r0, 0x18
@@ -78442,7 +78442,7 @@ _081AE3E8:
 	movs r1, 0x1
 	movs r3, 0x7
 	bl bag_menu_print
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	ldr r1, =gBattleMoves
 	adds r0, r6, r7
 	lsls r0, 2
@@ -78451,7 +78451,7 @@ _081AE3E8:
 	adds r0, r5, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x24
 	str r0, [sp]
 	str r4, [sp, 0x4]
@@ -81610,7 +81610,7 @@ _081AFC48:
 	cmp r1, 0
 	beq _081AFC5E
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	adds r2, r0, 0
 _081AFC5E:
 	adds r4, 0x1
@@ -81643,7 +81643,7 @@ sub_81AFC74: @ 81AFC74
 sav1_are_mapnumbers_in_given_list: @ 81AFC84
 	push {r4,lr}
 	adds r2, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -81716,7 +81716,7 @@ sav2_set_x9_bit3_when_sav1_in_pokecenter: @ 81AFCFC
 	bl sav1_is_in_pokecenter
 	cmp r0, 0
 	bne _081AFD18
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0xFD
@@ -81724,7 +81724,7 @@ sav2_set_x9_bit3_when_sav1_in_pokecenter: @ 81AFCFC
 	b _081AFD22
 	.pool
 _081AFD18:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0x2
@@ -81742,7 +81742,7 @@ sub_81AFD2C: @ 81AFD2C
 	bl sub_81AFCDC
 	cmp r0, 0
 	bne _081AFD48
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0xFB
@@ -81750,7 +81750,7 @@ sub_81AFD2C: @ 81AFD2C
 	b _081AFD52
 	.pool
 _081AFD48:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0x4
@@ -81768,7 +81768,7 @@ sub_81AFD5C: @ 81AFD5C
 	bl sub_81AFCEC
 	cmp r0, 0
 	bne _081AFD78
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0xF7
@@ -81776,7 +81776,7 @@ sub_81AFD5C: @ 81AFD5C
 	b _081AFD82
 	.pool
 _081AFD78:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0x8
@@ -81800,7 +81800,7 @@ sav2_set_x9_depending_on_sav1_map: @ 81AFD8C
 
 	thumb_func_start sub_81AFDA0
 sub_81AFDA0: @ 81AFDA0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r2, 0xA8
 	ldr r0, [r2]
@@ -81826,7 +81826,7 @@ sub_81AFDA0: @ 81AFDA0
 
 	thumb_func_start sub_81AFDD0
 sub_81AFDD0: @ 81AFDD0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r1, [r2, 0x9]
 	movs r0, 0x80
@@ -83647,14 +83647,14 @@ _081B0D24:
 	movs r2, 0
 	movs r3, 0
 	bl _call_via_r4
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r5, 0x4
 	add r5, r8
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r4, 0
 	bl sub_81DB52C
 	ldrb r0, [r6, 0x8]
@@ -84790,10 +84790,10 @@ _081B168A:
 	ldr r0, [r0]
 	adds r0, 0xD
 	bl sub_81B302C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -85416,7 +85416,7 @@ GetMonNickname: @ 81B1B44
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	pop {r4}
 	pop {r1}
 	bx r1
@@ -85575,15 +85575,15 @@ sub_81B1C84: @ 81B1C84
 	lsrs r4, 16
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E991B
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_81B1B5C
@@ -85604,15 +85604,15 @@ sub_81B1CD0: @ 81B1CD0
 	lsrs r4, 16
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E999D
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_81B1B5C
@@ -85633,15 +85633,15 @@ sub_81B1D1C: @ 81B1D1C
 	lsrs r4, 16
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E993A
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_81B1B5C
@@ -85664,15 +85664,15 @@ sub_81B1D68: @ 81B1D68
 	lsrs r4, 16
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E99DB
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	adds r1, r5, 0
 	bl sub_81B1B5C
@@ -85764,9 +85764,9 @@ _081B1E3E:
 	thumb_func_start pokemon_item_not_removed
 pokemon_item_not_removed: @ 81B1E48
 	push {lr}
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9A69
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	pop {r0}
 	bx r0
 	.pool
@@ -85840,13 +85840,13 @@ _081B1EDC:
 	ldrsh r0, [r7, r2]
 	cmp r1, r0
 	ble _081B1EF8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r3, 0xA
 	ldrsh r2, [r7, r3]
 	subs r1, r2
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _081B1EF8:
 	mov r0, r8
 	bl SwitchTaskToFollowupFunc
@@ -87336,19 +87336,19 @@ sub_81B2B40: @ 81B2B40
 	adds r6, r1, 0
 	lsls r2, 24
 	lsrs r2, 24
-	ldr r5, =gUnknown_02021DC4
+	ldr r5, =gStringVar2
 	adds r0, r5, 0
 	adds r1, r2, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021CC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar1
 	ldr r1, =gUnknown_085E8D4D
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl AppendString
+	bl StringAppend
 	ldrb r0, [r6, 0x8]
 	ldr r3, [r6]
 	adds r3, 0x8
@@ -87444,7 +87444,7 @@ _081B2C24:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	mov r0, r9
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _081B2CBA
 _081B2C38:
@@ -87569,12 +87569,12 @@ sub_81B2D3C: @ 81B2D3C
 	adds r4, r1, 0
 	lsls r2, 16
 	lsrs r2, 16
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r0, r5, 0
 	adds r1, r2, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xBA
 	strb r1, [r0]
 	movs r1, 0xFF
@@ -87652,19 +87652,19 @@ sub_81B2DDC: @ 81B2DDC
 	adds r6, r1, 0
 	lsls r2, 16
 	lsrs r2, 16
-	ldr r5, =gUnknown_02021DC4
+	ldr r5, =gStringVar2
 	adds r0, r5, 0
 	adds r1, r2, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021CC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar1
 	ldr r1, =gUnknown_085E8D3E
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl AppendString
+	bl StringAppend
 	ldrb r0, [r6, 0x8]
 	ldr r3, [r6]
 	adds r3, 0x14
@@ -88027,13 +88027,13 @@ _081B3104:
 	movs r2, 0x4F
 	movs r3, 0xD
 	bl SetWindowBorderStyle
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_08615AF4
 	lsls r0, r6, 2
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldrb r0, [r5]
 	movs r1, 0x1
 	str r1, [sp]
@@ -88662,7 +88662,7 @@ sub_81B3608: @ 81B3608
 	muls r0, r1
 	ldr r7, =gUnknown_020244EC
 	adds r5, r0, r7
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
 	ldr r0, =gUnknown_0203CEC4
@@ -88697,10 +88697,10 @@ _081B3674:
 	lsrs r6, r0, 16
 	cmp r6, 0
 	bne _081B36C0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9980
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -88729,7 +88729,7 @@ _081B36C0:
 	bl sub_81B33B4
 	movs r0, 0x1
 	bl sub_81B31B0
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r6, 0
 	bl itemid_get_name
 	movs r0, 0x1A
@@ -90276,7 +90276,7 @@ _081B4402:
 	bl bag_add_item
 	ldrh r0, [r6]
 	bl pokemon_item_not_removed
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0
 	bl sub_81B1B5C
 	ldr r1, =gTasks
@@ -90390,7 +90390,7 @@ sub_81B452C: @ 81B452C
 	bl pokemon_getattr
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsls r2, r0, 3
 	adds r2, r0
 	lsls r2, 2
@@ -90635,20 +90635,20 @@ sub_81B4724: @ 81B4724
 	b _081B47BA
 	.pool
 _081B4788:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9980
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	b _081B47B4
 	.pool
 _081B47AC:
 	adds r0, r6, 0
 	bl pokemon_item_not_removed
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 _081B47B4:
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -90696,13 +90696,13 @@ sub_81B47E0: @ 81B47E0
 	bl sub_81B302C
 	cmp r5, 0
 	bne _081B4864
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r7, 0
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9980
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -90715,13 +90715,13 @@ sub_81B47E0: @ 81B47E0
 	b _081B488A
 	.pool
 _081B4864:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9E00
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -90799,12 +90799,12 @@ _081B491A:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9E14
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_81B1B5C
@@ -90962,7 +90962,7 @@ sub_81B4A98: @ 81B4A98
 	adds r0, r1
 	movs r1, 0x40
 	bl pokemon_getattr
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	lsls r1, r0, 3
 	adds r1, r0
 	lsls r1, 2
@@ -91232,7 +91232,7 @@ _081B4CBE:
 _081B4D24:
 	adds r0, r4, 0
 	bl pokemon_item_not_removed
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0
 	bl sub_81B1B5C
 	ldr r1, =gTasks
@@ -91316,7 +91316,7 @@ _081B4DE4:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	bl itemid_get_name
 	movs r0, 0x1A
 	bl display_pokemon_menu_message
@@ -91363,7 +91363,7 @@ _081B4E5C:
 	ldr r0, [r5]
 	adds r0, 0xD
 	bl sub_81B302C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0x1
 	bl sub_81B1B5C
 	ldr r1, =gTasks
@@ -91452,15 +91452,15 @@ _081B4F2C:
 	cmp r5, r6
 	bcc _081B4EC6
 _081B4F36:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9830
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x20
 	bl audio_play
 	adds r0, r4, 0
@@ -91701,15 +91701,15 @@ sub_81B50C8: @ 81B50C8
 	b _081B51B0
 	.pool
 _081B515C:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA210
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B5178
 	.pool
 _081B5170:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA234
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081B5178:
 	movs r0, 0x20
 	bl audio_play
@@ -91720,10 +91720,10 @@ _081B5178:
 	ldr r0, [r4]
 	adds r0, 0xD
 	bl sub_81B302C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA1CA
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -91804,14 +91804,14 @@ brm_trade_1: @ 81B51D4
 	bl sub_807A7E0
 	cmp r0, 0
 	beq _081B52C8
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_08615E0C
 	subs r0, 0x1
 	lsls r0, 2
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x20
 	bl audio_play
 	ldr r4, =gUnknown_0203CEC4
@@ -91823,7 +91823,7 @@ brm_trade_1: @ 81B51D4
 	bl sub_81B302C
 	ldr r1, =gUnknown_085EA1CA
 	adds r0, r5, 0
-	bl AppendString
+	bl StringAppend
 	adds r0, r5, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -91884,21 +91884,21 @@ _081B5328:
 	beq _081B5354
 	b _081B5368
 _081B532E:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA1E8
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B53C0
 	.pool
 _081B5340:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA210
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B53C0
 	.pool
 _081B5354:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA234
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B53C0
 	.pool
 _081B5368:
@@ -91911,12 +91911,12 @@ _081B5368:
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA1CD
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -91931,10 +91931,10 @@ _081B5368:
 _081B53C0:
 	movs r0, 0x20
 	bl audio_play
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA1CA
 	adds r0, r4, 0
-	bl AppendString
+	bl StringAppend
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -92126,7 +92126,7 @@ _081B5574:
 	bl sub_8161560
 	b _081B5664
 _081B557C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x1C
 	ldrsb r0, [r1, r0]
@@ -92139,15 +92139,15 @@ _081B557C:
 	lsrs r1, 16
 	bl get_mapheader_by_bank_and_number
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r1, 0x14]
 	bl sub_81245DC
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA196
 	b _081B55E8
 	.pool
 _081B55B8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	adds r0, r1, 0
 	adds r0, 0x24
@@ -92164,13 +92164,13 @@ _081B55B8:
 	lsrs r1, 16
 	bl get_mapheader_by_bank_and_number
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r1, 0x14]
 	bl sub_81245DC
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA16B
 _081B55E8:
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r6, 0
 	bl sub_81B5674
 	ldr r0, =gUnknown_0203CEC4
@@ -92230,7 +92230,7 @@ sub_81B5674: @ 81B5674
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0x1
 	bl sub_81B1B5C
 	ldr r1, =gTasks
@@ -93782,7 +93782,7 @@ IsHPRecoveryItem: @ 81B62D0
 	lsrs r0, 16
 	cmp r0, 0xAF
 	bne _081B62EC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003214
 	adds r0, r1
@@ -93852,104 +93852,104 @@ _081B6334:
 	.4byte _081B6494
 	.4byte _081B64A8
 _081B6380:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9C3E
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B6394:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9C7C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B63A8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9C8A
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B63BC:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9CA2
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B63D0:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9C5F
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B63E4:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9DBE
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B63F8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9DE1
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B640C:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9CE0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B6420:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085E96E3
 	b _081B6474
 	.pool
 _081B6430:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085EA33C
 	b _081B6474
 	.pool
 _081B6440:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085EA343
 	b _081B6474
 	.pool
 _081B6450:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085EA35B
 	b _081B6474
 	.pool
 _081B6460:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085E96E6
 	b _081B6474
 	.pool
 _081B6470:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085E96EE
 _081B6474:
-	bl CopyString
-	ldr r0, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9D25
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B6494:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9CF5
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B64A8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9CB7
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B64C4
 	.pool
 _081B64BC:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E96F6
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081B64C4:
 	pop {r0}
 	bx r0
@@ -94208,12 +94208,12 @@ _081B66A8:
 	b _081B6710
 	.pool
 _081B66E4:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
 	adds r0, r6, 0
 	bl GetMedicineItemEffectMessage
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 _081B66F4:
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -94252,12 +94252,12 @@ sub_81B672C: @ 81B672C
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9C17
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_81B1B5C
@@ -94386,10 +94386,10 @@ _081B6874:
 	adds r0, r6, 0
 	movs r1, 0x1
 	bl remove_item
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r7, 0
 	bl option_menu_get_string
 	ldr r2, [sp, 0x4]
@@ -94398,23 +94398,23 @@ _081B6874:
 	ldr r0, [sp, 0x8]
 	cmp r0, r8
 	beq _081B68C4
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9D45
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B68E0
 	.pool
 _081B68C4:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9D90
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081B68E0
 	.pool
 _081B68D8:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9D6D
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081B68E0:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 _081B68E2:
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -94549,13 +94549,13 @@ _081B69F0:
 	ldr r1, =gUnknown_085E96E6
 _081B69F2:
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	b _081B6A08
 	.pool
 _081B6A00:
 	ldr r1, =gUnknown_085E96EE
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 _081B6A08:
 	pop {r0}
 	bx r0
@@ -94686,7 +94686,7 @@ dp05_ether: @ 81B6AFC
 	ldrh r0, [r0]
 	cmp r0, 0xAF
 	bne _081B6B20
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003214
 	adds r0, r1
@@ -94835,15 +94835,15 @@ _081B6C34:
 	bl pokemon_getattr
 	lsls r0, 16
 	lsrs r4, r0, 16
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0xD
 	muls r1, r4
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	bl GetMedicineItemEffectMessage
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 _081B6C7E:
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -94966,9 +94966,9 @@ _081B6D6C:
 sub_81B6D74: @ 81B6D74
 	push {r4,lr}
 	adds r1, r0, 0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -95022,20 +95022,20 @@ sub_81B6DC4: @ 81B6DC4
 	mov r8, r0
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r4, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
 	adds r0, r4, 0
 	bl ItemIdToBattleMoveId
 	strh r0, [r7, 0xE]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xE
 	ldrsh r2, [r7, r1]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	mov r1, r8
 	strh r0, [r1, 0x2]
@@ -95126,21 +95126,21 @@ sub_81B6EB4: @ 81B6EB4
 	movs r1, 0x1
 	bl remove_item
 _081B6EF0:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0
 	ldrsh r2, [r6, r1]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9AA5
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -95424,15 +95424,15 @@ sub_81B7154: @ 81B7154
 	adds r4, r0, 0
 	lsls r4, 16
 	lsrs r4, 16
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xD
 	muls r1, r4
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_085E9BB8
 	bl sub_81B6D74
 	ldr r1, =gTasks
@@ -95495,7 +95495,7 @@ sub_81B7230: @ 81B7230
 	adds r5, r0, 0
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_0203CEC8
 	movs r3, 0xE
 	ldrsh r2, [r1, r3]
@@ -95503,11 +95503,11 @@ sub_81B7230: @ 81B7230
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9B5D
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -95581,21 +95581,21 @@ _081B7300:
 	beq _081B7392
 	b _081B73C2
 _081B7306:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r4, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xE
 	ldrsh r2, [r7, r1]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9B76
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -95631,10 +95631,10 @@ _081B738C:
 	movs r0, 0x5
 	bl audio_play
 _081B7392:
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r4, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_0203CEC8
 	movs r3, 0xE
 	ldrsh r2, [r1, r3]
@@ -95642,7 +95642,7 @@ _081B7392:
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_085E9AE9
 	bl sub_81B6D74
 	ldr r1, =gTasks
@@ -95762,10 +95762,10 @@ _081B74B4:
 	ldrh r0, [r0]
 	movs r1, 0x1
 	bl remove_item
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	adds r0, r5, 0
 	movs r1, 0x38
 	bl pokemon_getattr
@@ -95773,11 +95773,11 @@ _081B74B4:
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9D0A
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -96195,20 +96195,20 @@ sub_81B787C: @ 81B787C
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r6, =gUnknown_020244E2
 	ldrh r2, [r6]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9AE9
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -96251,18 +96251,18 @@ sub_81B7910: @ 81B7910
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xD
 	muls r1, r5
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9AA5
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl sub_81B1B5C
@@ -96566,12 +96566,12 @@ sub_81B7C10: @ 81B7C10
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E9C17
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_81B1B5C
@@ -96653,7 +96653,7 @@ GetItemEffectType: @ 81B7CEC
 _081B7D00:
 	cmp r1, 0xAF
 	bne _081B7D18
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003214
 	adds r4, r0, r1
@@ -96864,21 +96864,21 @@ sub_81B7E4C: @ 81B7E4C
 	movs r0, 0xE
 	adds r0, r7
 	mov r8, r0
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
 	ldr r4, =gUnknown_020375E2
 	ldrb r0, [r4]
 	bl sub_81B2360
 	strh r0, [r7, 0xE]
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xE
 	ldrsh r2, [r7, r1]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x2
 	mov r1, r8
 	strh r0, [r1, 0x2]
@@ -97190,7 +97190,7 @@ sub_81B814C: @ 81B814C
 	bl pokemon_getattr
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsls r2, r0, 3
 	adds r2, r0
 	lsls r2, 2
@@ -97377,7 +97377,7 @@ _081B82FA:
 	bl sub_81B841C
 	ldrh r0, [r6]
 	bl pokemon_item_not_removed
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	movs r1, 0
 	bl sub_81B1B5C
 	b _081B8378
@@ -97546,7 +97546,7 @@ sub_81B8474: @ 81B8474
 	ldr r1, =gUnknown_0203CEE8
 	movs r0, 0
 	strb r0, [r1]
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_0203BCB8
 	ldrh r1, [r0]
 	adds r1, 0x6
@@ -97685,7 +97685,7 @@ sub_81B85AC: @ 81B85AC
 	lsrs r0, 24
 	cmp r4, r0
 	bhi _081B8608
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x0000191a
@@ -97772,10 +97772,10 @@ sub_81B865C: @ 81B865C
 	b _081B8758
 	.pool
 _081B8688:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x11
 	b _081B8758
 	.pool
@@ -98300,12 +98300,12 @@ sub_81B8A7C: @ 81B8A7C
 	cmp r5, 0x5
 	bne _081B8AC4
 _081B8AA2:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_806EBF8
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r0, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E97B2
 	b _081B8C42
 	.pool
@@ -98320,10 +98320,10 @@ _081B8AC4:
 	bl pokemon_getattr
 	cmp r0, 0
 	bne _081B8AF8
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r4, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E978F
 	b _081B8C42
 	.pool
@@ -98366,7 +98366,7 @@ _081B8B24:
 	bl pokemon_getattr
 	cmp r0, 0
 	beq _081B8B60
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E97E5
 	b _081B8C42
 	.pool
@@ -98381,10 +98381,10 @@ _081B8B60:
 	ldrb r1, [r1]
 	cmp r0, r1
 	bne _081B8B94
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r6, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E976F
 	b _081B8C42
 	.pool
@@ -98432,9 +98432,9 @@ _081B8BFC:
 	muls r0, r5
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9754
 	b _081B8C42
 	.pool
@@ -98450,12 +98450,12 @@ _081B8C20:
 	lsrs r0, 24
 	muls r0, r7
 	add r0, r8
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9738
 _081B8C42:
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081B8C46:
 	movs r0, 0
 _081B8C48:
@@ -99831,15 +99831,15 @@ sub_81B9718: @ 81B9718
 	adds r4, r0, 0
 	lsls r4, 16
 	lsrs r4, 16
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl GetMonNickname
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r1, 0xD
 	muls r1, r4
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -100134,7 +100134,7 @@ sub_81B99B4: @ 81B99B4
 	thumb_func_start sub_81B99D4
 sub_81B99D4: @ 81B99D4
 	push {lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000ca8
 	adds r0, r2
@@ -100151,7 +100151,7 @@ sub_81B99D4: @ 81B99D4
 	negs r0, r0
 	ands r0, r2
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -100169,7 +100169,7 @@ sub_81B99D4: @ 81B99D4
 	thumb_func_start sub_81B9A28
 sub_81B9A28: @ 81B9A28
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000e6a
 	adds r0, r2
@@ -100181,7 +100181,7 @@ sub_81B9A28: @ 81B9A28
 
 	thumb_func_start sub_81B9A44
 sub_81B9A44: @ 81B9A44
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375E4
 	ldrh r1, [r1]
@@ -100240,7 +100240,7 @@ _081B9AAC:
 	thumb_func_start sub_81B9ABC
 sub_81B9ABC: @ 81B9ABC
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -100268,7 +100268,7 @@ sub_81B9ABC: @ 81B9ABC
 	thumb_func_start sub_81B9B00
 sub_81B9B00: @ 81B9B00
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r5, =gUnknown_086160D4
 	bl GenerateRandomNumber
@@ -100285,7 +100285,7 @@ sub_81B9B00: @ 81B9B00
 	thumb_func_start sub_81B9B28
 sub_81B9B28: @ 81B9B28
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000e6a
 	adds r0, r1
@@ -100300,7 +100300,7 @@ sub_81B9B28: @ 81B9B28
 	ldr r1, =0x00000e6a
 	adds r0, r1
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, [r4]
 	ldr r1, =0x00000e6a
@@ -100340,7 +100340,7 @@ sub_81B9B80: @ 81B9B80
 	thumb_func_start sub_81B9BA0
 sub_81B9BA0: @ 81B9BA0
 	push {lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000ca8
 	adds r0, r2
@@ -100357,7 +100357,7 @@ sub_81B9BA0: @ 81B9BA0
 	negs r0, r0
 	ands r0, r2
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -100375,7 +100375,7 @@ sub_81B9BA0: @ 81B9BA0
 	thumb_func_start sub_81B9BF4
 sub_81B9BF4: @ 81B9BF4
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000e6c
 	adds r0, r2
@@ -100387,7 +100387,7 @@ sub_81B9BF4: @ 81B9BF4
 
 	thumb_func_start sub_81B9C10
 sub_81B9C10: @ 81B9C10
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375E4
 	ldrh r1, [r1]
@@ -100401,7 +100401,7 @@ sub_81B9C10: @ 81B9C10
 	thumb_func_start sub_81B9C2C
 sub_81B9C2C: @ 81B9C2C
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -100429,7 +100429,7 @@ sub_81B9C2C: @ 81B9C2C
 	thumb_func_start sub_81B9C70
 sub_81B9C70: @ 81B9C70
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r5, =gUnknown_086160F4
 	bl GenerateRandomNumber
@@ -100446,7 +100446,7 @@ sub_81B9C70: @ 81B9C70
 	thumb_func_start sub_81B9C98
 sub_81B9C98: @ 81B9C98
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000e6c
 	adds r0, r1
@@ -100461,7 +100461,7 @@ sub_81B9C98: @ 81B9C98
 	ldr r1, =0x00000e6c
 	adds r0, r1
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, [r4]
 	ldr r1, =0x00000e6c
@@ -100486,7 +100486,7 @@ _081B9CE6:
 	thumb_func_start sub_81B9CF0
 sub_81B9CF0: @ 81B9CF0
 	push {lr}
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_02038BCA
 	ldrh r1, [r1]
 	bl sub_8162E20
@@ -100513,7 +100513,7 @@ sub_81B9D08: @ 81B9D08
 	thumb_func_start sub_81B9D28
 sub_81B9D28: @ 81B9D28
 	push {lr}
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00000ca8
 	adds r0, r2
@@ -100530,7 +100530,7 @@ sub_81B9D28: @ 81B9D28
 	negs r0, r0
 	ands r0, r2
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -100548,7 +100548,7 @@ sub_81B9D28: @ 81B9D28
 	thumb_func_start sub_81B9D7C
 sub_81B9D7C: @ 81B9D7C
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000e6e
 	adds r0, r2
@@ -100560,7 +100560,7 @@ sub_81B9D7C: @ 81B9D7C
 
 	thumb_func_start sub_81B9D98
 sub_81B9D98: @ 81B9D98
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375E4
 	ldrh r1, [r1]
@@ -100574,7 +100574,7 @@ sub_81B9D98: @ 81B9D98
 	thumb_func_start sub_81B9DB4
 sub_81B9DB4: @ 81B9DB4
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =gUnknown_020375E2
 	ldrh r1, [r1]
@@ -100602,7 +100602,7 @@ sub_81B9DB4: @ 81B9DB4
 	thumb_func_start sub_81B9DF8
 sub_81B9DF8: @ 81B9DF8
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r4, [r0]
 	ldr r5, =gUnknown_08616120
 	bl GenerateRandomNumber
@@ -100619,7 +100619,7 @@ sub_81B9DF8: @ 81B9DF8
 	thumb_func_start sub_81B9E20
 sub_81B9E20: @ 81B9E20
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00000e6e
 	adds r0, r1
@@ -100634,7 +100634,7 @@ sub_81B9E20: @ 81B9E20
 	ldr r1, =0x00000e6e
 	adds r0, r1
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
 	ldr r0, [r4]
 	ldr r1, =0x00000e6e
@@ -100835,7 +100835,7 @@ _081B9FCC:
 _081B9FD4:
 	cmp r2, r6
 	bne _081BA01C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	mov r2, r8
 	lsls r3, r2, 1
@@ -100902,7 +100902,7 @@ sub_81BA040: @ 81BA040
 	ldr r1, =gUnknown_0203BC8C
 	ldr r0, =gSlateportBattleTentMons
 	str r0, [r1]
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	ldr r1, =0x0000ffff
 	mov r8, r1
 _081BA062:
@@ -100928,7 +100928,7 @@ _081BA066:
 	ldrh r0, [r0]
 	cmp r0, r3
 	beq _081BA0AA
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r1, r4
 	ldrh r2, [r0]
@@ -100979,7 +100979,7 @@ _081BA0DE:
 	b _081BA062
 	.pool
 _081BA110:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r6, =0x00000cb2
 	adds r3, r1, r6
@@ -101019,7 +101019,7 @@ _081BA13E:
 	ldr r3, [r4]
 	lsls r0, 4
 	adds r0, r3
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldrh r6, [r0]
 	ldr r1, [r1]
 _081BA166:
@@ -101580,7 +101580,7 @@ _081BA5C8:
 	cmp r2, 0
 	beq _081BA638
 	ldr r4, =gUnknown_08616124
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r0, [r5]
 	ldrb r0, [r0, 0x14]
 	lsls r1, r0, 29
diff --git a/asm/rom_81BAD84.s b/asm/rom_81BAD84.s
index 2bdbb32ec..e463fb30e 100644
--- a/asm/rom_81BAD84.s
+++ b/asm/rom_81BAD84.s
@@ -2058,7 +2058,7 @@ _081BBE54:
 	bl pokemon_getattr
 	ldr r0, [sp, 0x84]
 	ldr r1, [sp, 0x8C]
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r4, 0
 	movs r1, 0x7
 	ldr r2, [sp, 0x88]
@@ -6394,7 +6394,7 @@ nullsub_128: @ 81BE668
 	thumb_func_start sub_81BE66C
 sub_81BE66C: @ 81BE66C
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xD0
@@ -6448,7 +6448,7 @@ sub_81BE6B8: @ 81BE6B8
 	b _081BE718
 	.pool
 _081BE6CC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xD0
@@ -6490,7 +6490,7 @@ _081BE718:
 	thumb_func_start sub_81BE72C
 sub_81BE72C: @ 81BE72C
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xD0
@@ -6598,7 +6598,7 @@ sub_81BE808: @ 81BE808
 	sub sp, 0x4
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -9603,7 +9603,7 @@ _081C02A8:
 	lsls r1, 24
 	lsrs r1, 24
 	adds r0, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	adds r0, r5, 0
 	bl sub_81B205C
 	strb r0, [r6, 0x7]
@@ -13723,19 +13723,19 @@ sub_81C2628: @ 81C2628
 	ldr r0, =0x0000ffff
 	cmp r5, r0
 	beq _081C26CE
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	ldr r1, =gUnknown_085E8D4F
 	adds r0, r6, 0
-	bl CopyString
-	ldr r4, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r4, =gStringVar2
 	adds r0, r4, 0
 	adds r1, r5, 0
 	movs r2, 0x2
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	adds r1, r4, 0
-	bl AppendString
+	bl StringAppend
 	mov r0, r8
 	bl sub_806EBA4
 	lsls r0, 24
@@ -13785,19 +13785,19 @@ _081C26E8:
 	movs r0, 0x1
 	bl sub_81C228C
 _081C26EE:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r1, =gUnknown_085E8D4D
 	adds r0, r4, 0
-	bl CopyString
-	ldr r5, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r5, =gStringVar2
 	ldrb r1, [r7, 0x5]
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl AppendString
+	bl StringAppend
 	movs r6, 0
 	str r6, [sp]
 	movs r5, 0x1
@@ -13827,7 +13827,7 @@ _081C26EE:
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	str r6, [sp]
 	str r5, [sp, 0x4]
 	movs r0, 0x13
@@ -13858,7 +13858,7 @@ sub_81C2794: @ 81C2794
 	ldr r0, =gUnknown_0203CF1C
 	ldr r0, [r0]
 	adds r0, 0xC
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r1, r4, 0
 	bl GetMonNickname
 	movs r0, 0
@@ -14738,17 +14738,17 @@ sub_81C2F5C: @ 81C2F5C
 	lsrs r0, 24
 	cmp r0, 0x1
 	beq _081C2FC0
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	ldr r1, =gUnknown_085E8D59
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203CF1C
 	ldr r1, [r1]
 	adds r1, 0xB8
 	ldrh r1, [r1]
 	movs r2, 0x2
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x38
@@ -14882,7 +14882,7 @@ sub_81C307C: @ 81C307C
 	cmp r0, 0x1
 	bne _081C30E0
 _081C30C2:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085EA5DB
 	bl sub_81AFC28
 	b _081C3182
@@ -14950,7 +14950,7 @@ _081C3158:
 _081C316E:
 	ldr r1, =gUnknown_085EA544
 _081C3170:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	bl sub_81AFC28
 	adds r0, r6, 0
 	bl Free
@@ -14972,7 +14972,7 @@ sub_81C3194: @ 81C3194
 	bl sub_81C2D2C
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r2, 0
 	str r2, [sp]
 	str r2, [sp, 0x4]
@@ -15020,7 +15020,7 @@ _081C3202:
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x3
 	adds r1, r4, 0
 	bl sub_81AFC0C
@@ -15055,10 +15055,10 @@ sub_81C3220: @ 81C3220
 	ldrh r4, [r0]
 	adds r0, r1, r2
 	ldrb r5, [r0, 0x13]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r2, 0x8
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _081C3282
 	.pool
 _081C326C:
@@ -15066,11 +15066,11 @@ _081C326C:
 	adds r4, r0, 0
 	ldr r0, =0x0000ffff
 	ands r4, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r5, [r1, 0x8]
-	ldr r0, =gUnknown_02021CC4
-	bl CopyString
+	ldr r0, =gStringVar1
+	bl StringCopy
 _081C3282:
 	adds r0, r6, 0
 	adds r0, 0x32
@@ -15082,10 +15082,10 @@ _081C3282:
 	ands r0, r1
 	cmp r4, r0
 	bne _081C32A4
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x36
-	bl CompareStringWithoutExtendedControlCodes
+	bl StringCompareWithoutExtCtrlCodes
 	cmp r0, 0
 	beq _081C32B4
 _081C32A4:
@@ -15238,13 +15238,13 @@ sub_81C335C: @ 81C335C
 sub_81C33CC: @ 81C33CC
 	push {r4,r5,lr}
 	sub sp, 0x8
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	ldr r1, =gUnknown_085E8D59
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085E8D38
 	adds r0, r5, 0
-	bl AppendString
+	bl StringAppend
 	movs r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x38
@@ -15516,7 +15516,7 @@ _081C3628:
 	.pool
 _081C3644:
 	ldrh r0, [r1]
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r1, r4, 0
 	bl itemid_get_name
 	adds r5, r4, 0
@@ -15563,15 +15563,15 @@ sub_81C3690: @ 81C3690
 	b _081C36C8
 	.pool
 _081C36B0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA3B4
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r5, r4, 0
 _081C36C8:
 	movs r0, 0x1
@@ -15626,28 +15626,28 @@ sub_81C3710: @ 81C3710
 	mov r0, r9
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	adds r0, 0x92
 	ldrh r1, [r0]
 	mov r0, r8
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	adds r0, 0x94
 	ldrh r1, [r0]
 	adds r0, r6, 0
 	movs r2, 0x1
 	movs r3, 0x7
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	adds r0, 0x96
 	ldrh r1, [r0]
 	adds r0, r5, 0
 	movs r2, 0x1
 	movs r3, 0x7
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	bl sub_81AFBF0
 	movs r0, 0
 	mov r1, r9
@@ -15661,7 +15661,7 @@ sub_81C3710: @ 81C3710
 	movs r0, 0x3
 	adds r1, r5, 0
 	bl sub_81AFC0C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0861CE82
 	bl sub_81AFC28
 	mov r0, r9
@@ -15690,7 +15690,7 @@ sub_81C37D8: @ 81C37D8
 	bl sub_81C2D2C
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r2, 0
 	str r2, [sp]
 	str r2, [sp, 0x4]
@@ -15708,7 +15708,7 @@ sub_81C3808: @ 81C3808
 	push {r4-r6,lr}
 	mov r6, r8
 	push {r6}
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r8, r0
 	ldr r4, =gUnknown_0203CF1C
 	ldr r0, [r4]
@@ -15717,23 +15717,23 @@ sub_81C3808: @ 81C3808
 	mov r0, r8
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r6, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r6, =gStringVar2
 	ldr r0, [r4]
 	adds r0, 0x9A
 	ldrh r1, [r0]
 	adds r0, r6, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021EC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar3
 	ldr r0, [r4]
 	adds r0, 0x9C
 	ldrh r1, [r0]
 	adds r0, r5, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	bl sub_81AFBF0
 	movs r0, 0
 	mov r1, r8
@@ -15744,7 +15744,7 @@ sub_81C3808: @ 81C3808
 	movs r0, 0x2
 	adds r1, r5, 0
 	bl sub_81AFC0C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_0861CE8E
 	bl sub_81AFC28
 	pop {r3}
@@ -15764,7 +15764,7 @@ sub_81C3890: @ 81C3890
 	bl sub_81C2D2C
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	movs r2, 0
 	str r2, [sp]
 	str r2, [sp, 0x4]
@@ -15790,12 +15790,12 @@ sub_81C38C0: @ 81C38C0
 	bl sub_81C2D2C
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r1, [r5, 0x10]
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x7
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x2A
@@ -15837,11 +15837,11 @@ sub_81C38C0: @ 81C38C0
 _081C3948:
 	movs r1, 0
 _081C394A:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x2A
@@ -16090,7 +16090,7 @@ sub_81C3B08: @ 81C3B08
 	mov r0, r8
 	movs r2, 0
 	bl sub_81C25A4
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r8, r0
 	mov r5, r10
 	adds r5, 0x8C
@@ -16098,13 +16098,13 @@ sub_81C3B08: @ 81C3B08
 	ldrb r1, [r5]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar2
 	adds r0, r4, 0
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	bl sub_81AFBF0
 	movs r0, 0
 	mov r1, r8
@@ -16112,7 +16112,7 @@ sub_81C3B08: @ 81C3B08
 	movs r0, 0x1
 	adds r1, r4, 0
 	bl sub_81AFC0C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0861CE97
 	adds r0, r4, 0
 	bl sub_81AFC28
@@ -16204,12 +16204,12 @@ sub_81C3C5C: @ 81C3C5C
 	b _081C3CAC
 	.pool
 _081C3C9C:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrb r1, [r2, 0x1]
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r1, r4, 0
 _081C3CAC:
 	movs r0, 0
@@ -16230,12 +16230,12 @@ _081C3CAC:
 	b _081C3CEC
 	.pool
 _081C3CDC:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrb r1, [r1, 0x3]
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r1, r4, 0
 _081C3CEC:
 	movs r0, 0
@@ -16575,7 +16575,7 @@ _081C3FD0:
 	movs r3, 0x41
 	bl sub_81C25A4
 _081C3FEC:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldr r1, =gBattleMoves
 	lsls r0, r5, 1
 	adds r0, r5
@@ -16585,7 +16585,7 @@ _081C3FEC:
 	adds r0, r4, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	bl sub_81AFBF0
 	movs r0, 0
 	adds r1, r4, 0
@@ -16593,7 +16593,7 @@ _081C3FEC:
 	movs r0, 0x1
 	adds r1, r4, 0
 	bl sub_81AFC0C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_0861CE97
 	adds r0, r4, 0
 	bl sub_81AFC28
@@ -18855,7 +18855,7 @@ _081C530A:
 	thumb_func_start sub_81C5314
 sub_81C5314: @ 81C5314
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r2, r1
@@ -18919,7 +18919,7 @@ _081C5382:
 	ldr r0, [r5]
 	adds r0, r4
 	ldr r1, =gUnknown_085E8DB4
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r5]
 	lsls r2, r6, 3
 	ldr r3, =0x00000824
@@ -18969,18 +18969,18 @@ sub_81C540C: @ 81C540C
 	lsrs r0, 24
 	cmp r0, 0x4
 	bne _081C5450
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	subs r1, 0x84
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r1, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r1, =gStringVar2
 	adds r0, r4, 0
 	bl itemid_get_name
 	ldr r1, =gUnknown_085E9210
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081C5458
 	.pool
 _081C5450:
@@ -19022,7 +19022,7 @@ _081C5476:
 	negs r0, r0
 	cmp r4, r0
 	beq _081C54E0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r3, r4, 1
 	ldr r1, =0x00000ca9
@@ -19104,8 +19104,8 @@ _081C5558:
 	movs r1, 0xFF
 	bl sub_81C5AB8
 _081C5560:
-	ldr r0, =gUnknown_02021CC4
-	ldr r1, =gUnknown_03005D90
+	ldr r0, =gStringVar1
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	ldr r2, =0x00000ca9
 	adds r1, r3, r2
@@ -19122,11 +19122,11 @@ _081C5560:
 	ldrb r1, [r3]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x7
 	adds r1, r4, 0
 	movs r2, 0x77
@@ -19161,7 +19161,7 @@ sub_81C55D8: @ 81C55D8
 	negs r0, r0
 	cmp r3, r0
 	beq _081C561C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r3, 1
 	ldr r1, =0x00000ca9
@@ -19182,18 +19182,18 @@ sub_81C55D8: @ 81C55D8
 	b _081C5638
 	.pool
 _081C561C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085E91B0
 	ldr r1, =gUnknown_0203CF30
 	ldrb r1, [r1, 0x4]
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E91C0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081C5638:
 	movs r0, 0x1
 	movs r1, 0
@@ -19315,7 +19315,7 @@ sub_81C5738: @ 81C5738
 	lsrs r0, 24
 	lsls r1, 24
 	lsrs r1, 24
-	ldr r2, =gUnknown_03005D90
+	ldr r2, =gSaveBlock2Ptr
 	ldr r6, [r2]
 	ldr r3, =0x00000ca9
 	adds r2, r6, r3
@@ -19369,7 +19369,7 @@ sub_81C57A8: @ 81C57A8
 	adds r7, r4, 0
 	lsls r1, 24
 	lsrs r5, r1, 24
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
@@ -19464,7 +19464,7 @@ sub_81C586C: @ 81C586C
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r3, r1
@@ -19556,7 +19556,7 @@ _081C58FE:
 	thumb_func_start sub_81C5924
 sub_81C5924: @ 81C5924
 	push {r4-r6,lr}
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r2, r1
@@ -19970,7 +19970,7 @@ _081C5CA0:
 	bl audio_play
 	ldr r2, =gUnknown_0203CE7C
 	mov r12, r2
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	lsls r3, r6, 1
 	ldr r0, =0x00000ca9
@@ -20098,12 +20098,12 @@ _081C5DD8:
 _081C5DDA:
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DBE
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -20691,12 +20691,12 @@ sub_81C62C4: @ 81C62C4
 _081C62F4:
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8EE0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -20738,18 +20738,18 @@ sub_81C6350: @ 81C6350
 	adds r4, r0
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x10
 	ldrsh r1, [r4, r2]
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8F0E
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -20802,15 +20802,15 @@ sub_81C63D0: @ 81C63D0
 sub_81C6404: @ 81C6404
 	push {r4,lr}
 	sub sp, 0xC
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r1, 0x1
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x3
 	bl sub_81C6CEC
 	movs r0, 0x1
@@ -20841,16 +20841,16 @@ sub_81C645C: @ 81C645C
 	push {r4,lr}
 	sub sp, 0xC
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, 16
 	asrs r1, 16
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	adds r1, r4, 0
 	movs r2, 0x28
@@ -20953,18 +20953,18 @@ sub_81C654C: @ 81C654C
 	adds r6, r4, r5
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x10
 	ldrsh r1, [r6, r2]
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r6, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r6, =gStringVar4
 	ldr r1, =gUnknown_085E8EF9
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -21089,12 +21089,12 @@ sub_81C66AC: @ 81C66AC
 	lsrs r4, 24
 	ldr r0, =gUnknown_0203CE7C
 	ldrh r0, [r0]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085E8E11
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_81C66EC
 	adds r0, r4, 0
 	adds r1, r5, 0
@@ -21243,7 +21243,7 @@ sub_81C67CC: @ 81C67CC
 	movs r1, 0x10
 	movs r2, 0x1
 	bl sub_81AF15C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r3, [r0]
 	movs r0, 0x2
 	ldrsh r2, [r5, r0]
@@ -21261,12 +21261,12 @@ sub_81C67CC: @ 81C67CC
 	adds r3, r0
 	adds r3, r2
 	ldrh r0, [r3]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r6, =gUnknown_02021FC4
+	ldr r6, =gStringVar4
 	ldr r1, =gUnknown_085E8DFE
 	adds r0, r6, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	movs r1, 0
 	bl FillWindowPixelBuffer
@@ -21528,7 +21528,7 @@ sub_81C6A94: @ 81C6A94
 	movs r0, 0xA
 	bl Alloc
 	adds r5, r0, 0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 	ldr r2, [r1]
 	ldr r4, =0x00000ca9
@@ -22007,7 +22007,7 @@ sub_81C6E98: @ 81C6E98
 	ldr r0, =gUnknown_08D9ADD0
 	adds r1, r4, 0
 	bl LZDecompressWram
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000ca9
 	adds r0, r1
@@ -26889,7 +26889,7 @@ _081C9488:
 	.4byte _081C94E0
 	.4byte _081C9516
 _081C949C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x15]
 	movs r0, 0x8
@@ -27464,7 +27464,7 @@ _081C98D8:
 	bl sub_81CAE08
 	cmp r0, 0
 	beq _081C9914
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -30283,7 +30283,7 @@ _081CAED4:
 _081CAEDC:
 	cmp r4, 0x4E
 	beq _081CAEFC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -30383,17 +30383,17 @@ _081CAFA4:
 	bne _081CAFC4
 	ldrh r0, [r1, 0x1E]
 	bl sub_81D15BC
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_81967AC
 	strb r0, [r6]
 	b _081CAFCC
 	.pool
 _081CAFC4:
 	ldrh r0, [r1, 0x1E]
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	bl sub_81D189C
 _081CAFCC:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 _081CAFCE:
 	pop {r4-r6}
 	pop {r1}
@@ -30636,7 +30636,7 @@ _081CB170:
 	bl sub_81CAE08
 	cmp r0, 0
 	beq _081CB18A
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -30656,7 +30656,7 @@ _081CB192:
 	beq _081CB1C0
 	adds r0, r4, 0
 	bl sub_81D1854
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x000009ca
 	adds r1, r2
@@ -30700,7 +30700,7 @@ sub_81CB1D0: @ 81CB1D0
 	ldrb r1, [r1, 0x14]
 	cmp r0, r1
 	bne _081CB258
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -32212,7 +32212,7 @@ sub_81CBE0C: @ 81CBE0C
 	mov r0, sp
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r4, 0
 	mov r1, sp
 	movs r2, 0x1
@@ -32253,7 +32253,7 @@ _081CBE68:
 	mov r0, sp
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r4, 0
 	mov r1, sp
 	movs r2, 0x3
@@ -32346,7 +32346,7 @@ sub_81CBEF8: @ 81CBEF8
 _081CBF1C:
 	ldr r1, =gUnknown_085EC00F
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 _081CBF24:
 	movs r0, 0x7
 	add r1, sp, 0xC
@@ -33127,7 +33127,7 @@ _081CC51A:
 sub_81CC524: @ 81CC524
 	push {lr}
 	bl sub_8124658
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	movs r1, 0x1
 	ands r1, r0
@@ -33352,7 +33352,7 @@ sub_81CC6D0: @ 81CC6D0
 	bl sub_81CC5E4
 	cmp r0, 0
 	bne _081CC6EC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x15]
 	lsrs r0, 3
@@ -34222,7 +34222,7 @@ sub_81CCDE8: @ 81CCDE8
 	sub sp, 0xC
 	mov r9, r0
 	movs r5, 0
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	movs r4, 0x88
 	lsls r4, 21
 	lsls r1, 24
@@ -34234,7 +34234,7 @@ _081CCE08:
 	adds r0, r6, 0
 	movs r2, 0
 	movs r3, 0xC
-	bl CopyStringPadded
+	bl StringCopyPadded
 	mov r1, r9
 	ldrb r0, [r1, 0x8]
 	lsrs r1, r4, 24
@@ -35291,7 +35291,7 @@ sub_81CD624: @ 81CD624
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0xC
-	bl CopyStringPadded
+	bl StringCopyPadded
 	b _081CD80E
 	.pool
 _081CD690:
@@ -35301,7 +35301,7 @@ _081CD690:
 	adds r3, r5, 0
 	bl sub_81D2C68
 	adds r0, r5, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r4, 0
 	adds r1, r6, 0
 	movs r2, 0xB
@@ -35353,7 +35353,7 @@ _081CD706:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r5, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _081CD71C
 	movs r6, 0xFF
@@ -35451,7 +35451,7 @@ _081CD790:
 	mov r1, r8
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r3, r0, 0
 	subs r4, r3, r4
 	lsls r4, 16
@@ -37272,9 +37272,9 @@ sub_81CE738: @ 81CE738
 	lsrs r1, 16
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085EBFD7
-	bl CopyString
+	bl StringCopy
 	pop {r1}
 	bx r1
 	.pool
@@ -37403,7 +37403,7 @@ _081CE80C:
 	adds r5, 0x11
 	ldr r1, =gUnknown_085EBFD7
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, =0x00001821
 	adds r6, r0
 	ldrb r0, [r6]
@@ -37421,7 +37421,7 @@ _081CE80C:
 	adds r0, r5, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldrb r0, [r6]
 	str r7, [sp]
 	str r4, [sp, 0x4]
@@ -39386,13 +39386,13 @@ sub_81CF7F4: @ 81CF7F4
 	bl sub_81CF0F0
 	adds r7, r0, 0
 	bl sub_81AFBF0
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r0, 0
 	adds r1, r4, 0
 	bl sub_81AFC0C
 	movs r0, 0xFF
 	strb r0, [r4]
-	ldr r5, =gUnknown_02021DC4
+	ldr r5, =gStringVar2
 	ldr r1, =gUnknown_085EC029
 	adds r0, r5, 0
 	bl sub_81AFC28
@@ -39414,7 +39414,7 @@ sub_81CF7F4: @ 81CF7F4
 	adds r1, r7, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r1, r8
 	ldrb r0, [r1, 0x8]
 	mov r1, r10
@@ -39504,7 +39504,7 @@ sub_81CF8E4: @ 81CF8E4
 	bl level_by_exp
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl pokemon_getattr
@@ -39522,14 +39522,14 @@ _081CF924:
 	bl sub_80690C0
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl pokemon_getattr_encrypted
 _081CF94A:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r6, 0
 	movs r1, 0x1
 	adds r2, r4, 0
@@ -39550,9 +39550,9 @@ _081CF974:
 _081CF97C:
 	ldr r1, =gUnknown_086235C8
 _081CF97E:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0xBA
 	strb r1, [r0]
 	adds r0, 0x1
@@ -39565,7 +39565,7 @@ _081CF97E:
 	adds r1, r7, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	movs r1, 0x1
 	adds r2, r4, 0
@@ -40782,14 +40782,14 @@ sub_81D02B0: @ 81D02B0
 	add r0, sp, 0xC
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xBA
 	strb r1, [r0]
 	adds r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	add r1, sp, 0xC
 	movs r2, 0x38
@@ -40881,7 +40881,7 @@ sub_81D035C: @ 81D035C
 	lsls r0, 24
 	lsrs r0, 24
 	mov r8, r0
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl pokemon_getattr
@@ -40900,14 +40900,14 @@ _081D03A4:
 	lsls r0, 24
 	lsrs r0, 24
 	mov r8, r0
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl pokemon_getattr_encrypted
 _081D03CC:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r6, 0
 	movs r1, 0x1
 	adds r2, r4, 0
@@ -40928,9 +40928,9 @@ _081D03F8:
 _081D0400:
 	ldr r1, =gUnknown_086237E8
 _081D0402:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0xBA
 	strb r1, [r0]
 	adds r0, 0x1
@@ -40943,7 +40943,7 @@ _081D0402:
 	mov r1, r8
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r6, 0
 	movs r1, 0x1
 	adds r2, r4, 0
@@ -40953,7 +40953,7 @@ _081D0402:
 	ldrh r1, [r7, 0x2]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	pop {r3}
 	mov r8, r3
 	pop {r4-r7}
@@ -41390,7 +41390,7 @@ _081D0730:
 	bl pokemon_getattr_encrypted
 _081D0752:
 	adds r0, r5, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	pop {r4-r7}
 	pop {r0}
 	bx r0
@@ -42291,18 +42291,18 @@ sub_81D0E84: @ 81D0E84
 	add r0, sp, 0xC
 	movs r2, 0x3
 	bl memcpy
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_81D07D8
 	adds r1, r0, 0
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	bl sub_81AFBF0
 	movs r0, 0
 	adds r1, r4, 0
 	bl sub_81AFC0C
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EC030
 	adds r0, r4, 0
 	bl sub_81AFC28
@@ -42376,7 +42376,7 @@ _081D0F2E:
 	b _081D0FAA
 	.pool
 _081D0F60:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, r5
 	ldr r1, =0x0000318f
@@ -42454,7 +42454,7 @@ sub_81D0FF0: @ 81D0FF0
 	adds r0, r5, 0
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	mov r6, sp
 	adds r6, 0xD
 	adds r0, r4, 0
@@ -42487,9 +42487,9 @@ _081D1040:
 _081D1048:
 	ldr r1, =gUnknown_08624BD8
 _081D104A:
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0xBA
 	strb r1, [r0]
 	adds r0, 0x1
@@ -42503,7 +42503,7 @@ _081D104A:
 	ldrb r1, [r1]
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	lsls r4, r7, 24
 	lsrs r4, 24
 	movs r0, 0x1
@@ -42560,19 +42560,19 @@ sub_81D10D0: @ 81D10D0
 	adds r4, 0x1
 	bl sub_81D06D4
 	adds r6, r0, 0
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	adds r0, r5, 0
 	adds r1, r4, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xBA
 	strb r1, [r0]
 	adds r0, 0x1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x38
@@ -43309,7 +43309,7 @@ _081D168E:
 sub_81D1694: @ 81D1694
 	push {lr}
 	adds r2, r0, 0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldrb r0, [r2, 0x1]
 	ldrb r1, [r1, 0x8]
@@ -43470,7 +43470,7 @@ sub_81D1790: @ 81D1790
 	ldrh r0, [r1, 0x4]
 	cmp r0, 0x48
 	bhi _081D17B8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x000009ca
 	adds r0, r2
@@ -43491,7 +43491,7 @@ _081D17BA:
 
 	thumb_func_start sub_81D17C0
 sub_81D17C0: @ 81D17C0
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x000009ca
 	adds r1, r2
@@ -43788,7 +43788,7 @@ _081D1974:
 _081D1984:
 	ldr r1, [r4]
 	mov r0, r9
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	pop {r3,r4}
 	mov r8, r3
 	mov r9, r4
@@ -43860,7 +43860,7 @@ _081D19F8:
 _081D1A0A:
 	ldr r1, [r4]
 	mov r0, r10
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _081D1A5C
 	.pool
 _081D1A1C:
@@ -43875,7 +43875,7 @@ _081D1A24:
 	lsls r0, 24
 	cmp r0, 0
 	beq _081D1A50
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000009ca
 	adds r0, r1
@@ -43895,7 +43895,7 @@ _081D1A50:
 	adds r0, r6
 	ldr r1, [r0]
 	mov r0, r10
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _081D1A5C:
 	pop {r3-r5}
 	mov r8, r3
@@ -44308,7 +44308,7 @@ sub_81D1D44: @ 81D1D44
 	negs r0, r0
 	cmp r3, r0
 	beq _081D1DAC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	lsls r1, r3, 3
 	adds r1, r3
 	lsls r1, 2
@@ -44317,18 +44317,18 @@ sub_81D1D44: @ 81D1D44
 	ldr r0, =0x00002cca
 	adds r1, r0
 	add r0, sp, 0x14
-	bl CopyString
+	bl StringCopy
 	add r0, sp, 0x14
 	bl sub_81DB52C
 	add r0, sp, 0x14
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x5
 	bhi _081D1D8C
 	add r0, sp, 0x14
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 _081D1D8C:
 	movs r0, 0
 	str r0, [sp]
@@ -45961,7 +45961,7 @@ _081D29C4:
 	add r0, sp, 0xC
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	lsls r3, r4, 24
 	lsrs r3, 24
 	mov r0, r10
@@ -45984,7 +45984,7 @@ _081D2A3C:
 	add r0, sp, 0xC
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	add r5, sp, 0xC
 _081D2A4A:
 	movs r0, 0x19
@@ -46008,7 +46008,7 @@ _081D2A70:
 	add r0, sp, 0xC
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	add r5, sp, 0xC
 _081D2A7E:
 	movs r0, 0x29
@@ -46333,7 +46333,7 @@ sub_81D2CD0: @ 81D2CD0
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0xC
-	bl CopyStringPadded
+	bl StringCopyPadded
 	b _081D2E70
 	.pool
 _081D2D20:
@@ -46343,7 +46343,7 @@ _081D2D20:
 	adds r3, r5, 0
 	bl sub_81D2C68
 	adds r0, r5, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	adds r0, r4, 0
 	adds r1, r6, 0
 	movs r2, 0xB
@@ -46397,7 +46397,7 @@ _081D2D9A:
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r5, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _081D2DB0
 	movs r6, 0xFF
@@ -46494,7 +46494,7 @@ _081D2E24:
 	mov r1, r8
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r3, r0, 0
 	strb r4, [r3]
 	adds r3, 0x1
@@ -47664,7 +47664,7 @@ _081D36CA:
 	ldr r1, =gUnknown_085EEA73
 _081D3704:
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	mov r0, r10
 	str r0, [sp]
 	mov r1, r9
@@ -47694,7 +47694,7 @@ _081D373A:
 	adds r0, r6, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r2, r4, 0
 	adds r2, 0x38
 	mov r1, r10
@@ -47799,7 +47799,7 @@ _081D3808:
 	mov r0, r9
 	movs r2, 0
 	adds r3, r4, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x4
 	subs r0, r4
 	lsls r4, r0, 1
@@ -47890,7 +47890,7 @@ sub_81D388C: @ 81D388C
 	thumb_func_start sub_81D38D4
 sub_81D38D4: @ 81D38D4
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d6d
 	adds r0, r1
@@ -49049,7 +49049,7 @@ sub_81D4238: @ 81D4238
 sub_81D4258: @ 81D4258
 	push {lr}
 	sub sp, 0x4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -49947,7 +49947,7 @@ sub_81D4998: @ 81D4998
 	bl VarGet
 	lsls r0, 16
 	lsrs r2, r0, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x0000391a
@@ -49979,7 +49979,7 @@ _081D49E0:
 FieldObjectIsFarawayIslandMew: @ 81D49E8
 	push {lr}
 	adds r2, r0, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x0000391a
@@ -50001,7 +50001,7 @@ _081D4A0E:
 	thumb_func_start unown_chamber_related
 unown_chamber_related: @ 81D4A14
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x0000391a
@@ -51267,7 +51267,7 @@ sp194_trainer_tower: @ 81D5494
 	thumb_func_start sub_81D54BC
 sub_81D54BC: @ 81D54BC
 	push {r4-r6,lr}
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
 	ldr r3, =0x00000ef9
 	adds r1, r3
@@ -51282,7 +51282,7 @@ sub_81D54BC: @ 81D54BC
 	negs r0, r0
 	ands r0, r2
 	strb r0, [r1]
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	ldr r1, =0x00003d68
 	adds r0, r1
@@ -51476,7 +51476,7 @@ _081D560A:
 	mov r6, r9
 	cmp r6, 0x1
 	ble _081D55EE
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	ldr r1, =0x00003d64
 	adds r0, r1
@@ -51524,7 +51524,7 @@ sub_81D56B0: @ 81D56B0
 	adds r1, 0x61
 	strb r1, [r0]
 	ldr r1, =gUnknown_0862A5F8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00003d6e
 	adds r0, r2
@@ -51688,7 +51688,7 @@ sub_81D581C: @ 81D581C
 	bl sub_81D3B34
 	cmp r0, 0
 	bne _081D5844
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	ldr r0, =0x00003d6e
 	adds r1, r0
@@ -51698,7 +51698,7 @@ sub_81D581C: @ 81D581C
 	b _081D5854
 	.pool
 _081D5844:
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	ldr r0, =0x00003d6e
 	adds r1, r0
@@ -51742,7 +51742,7 @@ _081D5854:
 	negs r0, r0
 	ands r0, r2
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xEE
 	lsls r1, 4
@@ -51770,7 +51770,7 @@ sub_81D58D8: @ 81D58D8
 	ldr r3, =gUnknown_020375F0
 	movs r0, 0
 	strh r0, [r3]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d6e
 	adds r2, r0, r1
@@ -51813,7 +51813,7 @@ sub_81D5924: @ 81D5924
 	ldrb r0, [r0, 0x6]
 	cmp r0, 0x4
 	bne _081D5952
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r0, [r0]
 	ldr r7, =0x00003d6e
@@ -51838,7 +51838,7 @@ _081D596C:
 	lsrs r0, 24
 	cmp r0, 0x1
 	bne _081D59BC
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	adds r0, r5, 0
 	bl itemid_get_name
 	mov r0, r8
@@ -51848,7 +51848,7 @@ _081D596C:
 	movs r2, 0x1
 	orrs r0, r2
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ef9
 	adds r1, r0
@@ -51876,7 +51876,7 @@ _081D59C0:
 	thumb_func_start sub_81D59D0
 sub_81D59D0: @ 81D59D0
 	push {r4-r6,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r2, [r4]
 	ldr r6, =0x00003d6e
 	adds r0, r2, r6
@@ -51926,7 +51926,7 @@ _081D5A48:
 	movs r0, 0x1
 	strh r0, [r1]
 _081D5A4E:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r3, =0x00003d6e
 	adds r1, r3
@@ -51943,7 +51943,7 @@ _081D5A4E:
 	thumb_func_start sub_81D5A70
 sub_81D5A70: @ 81D5A70
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =0x00003d6e
 	adds r0, r2, r1
@@ -51972,7 +51972,7 @@ _081D5AAE:
 
 	thumb_func_start sub_81D5AB4
 sub_81D5AB4: @ 81D5AB4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003d6e
 	adds r1, r0
@@ -51987,7 +51987,7 @@ sub_81D5AB4: @ 81D5AB4
 	thumb_func_start sub_81D5AD0
 sub_81D5AD0: @ 81D5AD0
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d6e
 	adds r2, r0, r1
@@ -52030,7 +52030,7 @@ _081D5B20:
 	thumb_func_start sub_81D5B2C
 sub_81D5B2C: @ 81D5B2C
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d64
 	adds r0, r1
@@ -52062,21 +52062,21 @@ _081D5B40:
 	movs r1, 0x64
 	bl __divsi3
 	adds r4, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021EC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	pop {r4-r7}
 	pop {r0}
 	bx r0
@@ -52092,11 +52092,11 @@ sub_81D5BBC: @ 81D5BBC
 	ldrb r0, [r1, 0x6]
 	cmp r0, 0x4
 	beq _081D5BEC
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r1, 0x6]
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_020375F0
 	movs r0, 0
 	b _081D5BF0
@@ -52133,7 +52133,7 @@ sub_81D5C18: @ 81D5C18
 	lsls r0, 16
 	cmp r0, 0
 	beq _081D5C42
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d6e
 	adds r0, r1
@@ -52222,7 +52222,7 @@ sub_81D5C8C: @ 81D5C8C
 	movs r0, 0
 	mov r8, r0
 	mov r10, r4
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	mov r9, r1
 _081D5CD6:
 	lsls r3, r7, 24
@@ -52242,7 +52242,7 @@ _081D5CD6:
 	movs r2, 0
 	bl box_print
 	adds r7, 0xF
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, =0x00003718
 	adds r4, r1
 	ldr r0, [r0]
@@ -52258,11 +52258,11 @@ _081D5CD6:
 	adds r1, r5, 0
 	bl __umodsi3
 	adds r5, r0, 0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	adds r0, r5, 0
 	movs r1, 0x3C
 	bl __udivsi3
@@ -52271,25 +52271,25 @@ _081D5CD6:
 	movs r1, 0x3C
 	bl __umodsi3
 	adds r5, r0, 0
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0xA8
 	muls r0, r5
 	movs r1, 0x64
 	bl __udivsi3
 	adds r1, r0, 0
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	mov r0, r9
 	ldr r1, =gUnknown_085EF895
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085EF8A3
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	mov r1, r9
 	movs r2, 0xD0
@@ -52350,7 +52350,7 @@ sub_81D5DF8: @ 81D5DF8
 	mov r5, r8
 	push {r5-r7}
 	sub sp, 0x8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0xC7
 	lsls r1, 4
@@ -52361,7 +52361,7 @@ sub_81D5DF8: @ 81D5DF8
 	beq _081D5F0E
 	bl sub_81D56B0
 	movs r7, 0
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r3, =0x00000cb4
 	ldr r0, =0x0000ffff
 	adds r2, r0, 0
@@ -52380,7 +52380,7 @@ _081D5E26:
 	bls _081D5E26
 	movs r0, 0
 	str r0, [sp]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r2, 0xC7
 	lsls r2, 4
@@ -52468,7 +52468,7 @@ _081D5E64:
 	strh r0, [r5, 0xE]
 	ldr r0, =gUnknown_082C83F0
 	str r0, [r5, 0x10]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r4, =0x00000cb4
 	adds r0, r4
@@ -52790,7 +52790,7 @@ _081D6176:
 	thumb_func_start battle_init
 battle_init: @ 81D6180
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	lsrs r0, 23
 	adds r1, r0
@@ -52820,7 +52820,7 @@ GetTrainerHillTrainerFlag: @ 81D619C
 	ldrb r1, [r1, 0x8]
 	adds r0, r1
 	lsls r0, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	movs r2, 0xEE
 	lsls r2, 4
@@ -52848,7 +52848,7 @@ sub_81D61E8: @ 81D61E8
 	movs r3, 0
 	ldr r0, =gUnknown_02038BCA
 	mov r8, r0
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, =gUnknown_0832A328
 	mov r12, r1
 	adds r5, r6, 0
@@ -53187,7 +53187,7 @@ sub_81D6490: @ 81D6490
 
 	thumb_func_start sub_81D64AC
 sub_81D64AC: @ 81D64AC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	movs r1, 0xEE
 	lsls r1, 4
@@ -53217,7 +53217,7 @@ _081D64D4:
 	thumb_func_start sub_81D64DC
 sub_81D64DC: @ 81D64DC
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000ef9
 	adds r0, r2
@@ -53230,7 +53230,7 @@ sub_81D64DC: @ 81D64DC
 
 	thumb_func_start sub_81D64FC
 sub_81D64FC: @ 81D64FC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ef9
 	adds r1, r0
@@ -53244,7 +53244,7 @@ sub_81D64FC: @ 81D64FC
 
 	thumb_func_start sub_81D6518
 sub_81D6518: @ 81D6518
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00000ef9
 	adds r1, r0
@@ -53286,7 +53286,7 @@ _081D6562:
 	thumb_func_start sub_81D6568
 sub_81D6568: @ 81D6568
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00003d6e
 	adds r0, r1
@@ -53312,7 +53312,7 @@ _081D6594:
 	thumb_func_start sub_81D65A0
 sub_81D65A0: @ 81D65A0
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r2, [r4]
 	ldr r5, =gUnknown_020375E2
 	ldr r0, =0x00003d6e
@@ -53441,7 +53441,7 @@ _081D66A2:
 	bl sub_81D65E8
 	lsls r0, 24
 	lsrs r2, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r5, [r0]
 	ldr r1, =0x00003d6e
 	adds r0, r5, r1
@@ -59464,11 +59464,11 @@ sub_81D99BC: @ 81D99BC
 	bl sub_80D2578
 	cmp r0, 0
 	bne _081D99DC
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_80D2548
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x1
 	b _081D99DE
 	.pool
@@ -59484,11 +59484,11 @@ _081D99DE:
 walda_maybe: @ 81D99E4
 	push {r4,lr}
 	sub sp, 0x8
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	bl sub_80D2548
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	str r0, [sp]
 	ldr r0, =sub_81D9A1C
@@ -59509,7 +59509,7 @@ walda_maybe: @ 81D99E4
 sub_81D9A1C: @ 81D9A1C
 	push {r4,r5,lr}
 	ldr r4, =gUnknown_020375E0
-	ldr r5, =gUnknown_02021DC4
+	ldr r5, =gStringVar2
 	adds r0, r5, 0
 	bl sub_81D9A98
 	strh r0, [r4]
@@ -59540,11 +59540,11 @@ _081D9A62:
 	adds r0, r5, 0
 	bl sub_80D255C
 _081D9A68:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_80D2548
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_03005DAC
 	ldr r0, =sub_80AF168
 	str r0, [r1]
@@ -59569,7 +59569,7 @@ _081D9AA6:
 	bl sub_80D2548
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _081D9ABA
 	movs r0, 0
@@ -59588,7 +59588,7 @@ sub_81D9AC4: @ 81D9AC4
 	mov r7, r8
 	push {r7}
 	sub sp, 0x10
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	adds r0, 0xA
 	bl sub_80842DC
@@ -59682,7 +59682,7 @@ sub_81D9B68: @ 81D9B68
 	lsrs r0, 16
 	mov r9, r0
 	adds r0, r5, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0xF
@@ -60955,7 +60955,7 @@ sub_81DA5D4: @ 81DA5D4
 	bcs _081DA61C
 	mov r4, r9
 _081DA5F4:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r4]
 	ldr r2, =0x000009ca
@@ -60987,7 +60987,7 @@ _081DA61C:
 	bcs _081DA654
 	mov r4, r9
 _081DA62E:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r4]
 	ldr r2, =0x000009ca
@@ -61018,7 +61018,7 @@ _081DA654:
 	movs r5, 0
 	cmp r5, r7
 	bcs _081DA6BA
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r3, =0x000009ca
 	mov r4, r9
 _081DA674:
@@ -62848,12 +62848,12 @@ sub_81DB468: @ 81DB468
 	ldr r1, =gPokedexEntries
 	adds r2, r1
 	adds r1, r2, 0
-	bl CopyString
+	bl StringCopy
 	movs r1, 0
 	strb r1, [r0]
 	adds r0, 0x1
 	ldr r1, =gUnknown_085E8268
-	bl CopyString
+	bl StringCopy
 	pop {r0}
 	bx r0
 	.pool
@@ -62868,7 +62868,7 @@ sub_81DB494: @ 81DB494
 	cmp r5, 0
 	beq _081DB4B6
 	adds r1, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r4, r0, 0
 	lsls r0, r6, 24
 	lsrs r0, 24
@@ -62906,9 +62906,9 @@ sub_81DB4DC: @ 81DB4DC
 	adds r4, r0, 0
 	lsls r1, 24
 	lsrs r5, r1, 24
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 24
 	lsrs r1, r0, 24
 	cmp r5, 0xFC
@@ -62949,18 +62949,18 @@ _081DB51E:
 sub_81DB52C: @ 81DB52C
 	push {r4,lr}
 	adds r4, r0, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x5
 	bhi _081DB546
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _081DB54C
 _081DB546:
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 _081DB54C:
 	pop {r4}
 	pop {r0}
@@ -62973,20 +62973,20 @@ sub_81DB554: @ 81DB554
 	adds r4, r0, 0
 	lsls r1, 24
 	lsrs r5, r1, 24
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x5
 	bhi _081DB572
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _081DB5A4
 _081DB572:
 	cmp r5, 0xFC
 	bne _081DB57E
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	b _081DB5A4
 _081DB57E:
 	adds r1, r4, 0
@@ -63060,12 +63060,12 @@ sub_81DB5E8: @ 81DB5E8
 	push {r4,r5,lr}
 	adds r5, r0, 0
 	adds r4, r2, 0
-	bl CopyString
+	bl StringCopy
 	lsls r4, 24
 	lsrs r4, 24
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	pop {r4,r5}
 	pop {r0}
 	bx r0
diff --git a/asm/rotating_gate.s b/asm/rotating_gate.s
index a2bb34cf1..b10e27e65 100644
--- a/asm/rotating_gate.s
+++ b/asm/rotating_gate.s
@@ -8,7 +8,7 @@
 	thumb_func_start GetCurrentMapRotatingGatePuzzleType
 GetCurrentMapRotatingGatePuzzleType: @ 80FB7E8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0x86
@@ -190,7 +190,7 @@ sub_80FB928: @ 80FB928
 	lsls r1, 16
 	lsrs r1, 16
 	mov r10, r1
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r1, [r2]
 	subs r0, r1, 0x2
@@ -557,7 +557,7 @@ sub_80FBC10: @ 80FBC10
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldrh r1, [r2]
 	subs r0, r1, 0x2
diff --git a/asm/roulette.s b/asm/roulette.s
index 08bcd5bf2..369ed9221 100644
--- a/asm/roulette.s
+++ b/asm/roulette.s
@@ -2757,7 +2757,7 @@ sub_8141A18: @ 8141A18
 	sub sp, 0xC
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r3, =gUnknown_02021CC4
+	ldr r3, =gStringVar1
 	ldr r1, =gUnknown_0203AB88
 	mov r9, r1
 	ldr r1, [r1]
@@ -2774,12 +2774,12 @@ sub_8141A18: @ 8141A18
 	adds r0, r3, 0
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r2, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r2, =gStringVar4
 	mov r8, r2
 	ldr r1, =gUnknown_082A5BEF
 	mov r0, r8
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r5, =gUnknown_0203AB8C
 	ldrb r0, [r5]
 	movs r1, 0
@@ -4635,14 +4635,14 @@ sub_81429F0: @ 81429F0
 	adds r0, r1
 	adds r0, r2
 	ldrb r1, [r0]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x2
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_082A5B12
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	movs r1, 0
 	bl sub_81973FC
@@ -4701,11 +4701,11 @@ sub_8142A88: @ 8142A88
 	adds r0, r1
 	adds r0, r2
 	ldrb r4, [r0]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	movs r2, 0x2
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0x22
 	ldrsh r0, [r6, r1]
 	cmp r0, r4
@@ -4740,10 +4740,10 @@ sub_8142A88: @ 8142A88
 	b _08142BB0
 	.pool
 _08142B28:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_082A5B12
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	movs r1, 0
 	bl sub_81973FC
@@ -4770,10 +4770,10 @@ _08142B28:
 	b _08142BB0
 	.pool
 _08142B78:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_082A5B4E
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	movs r1, 0
 	bl sub_81973FC
diff --git a/asm/rtc.s b/asm/rtc.s
index dc63514fe..3d22eea82 100644
--- a/asm/rtc.s
+++ b/asm/rtc.s
@@ -466,20 +466,20 @@ GameFreakRTC_FormatDecimalTimeString: @ 802F40C
 	adds r6, r3, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r4, 0xF0
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r6, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xFF
 	strb r1, [r0]
 	pop {r4-r6}
@@ -495,20 +495,20 @@ GameFreakRTC_FormatHexTimeString: @ 802F444
 	adds r6, r3, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToHexString
+	bl ConvertIntToHexStringN
 	movs r4, 0xF0
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToHexString
+	bl ConvertIntToHexStringN
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r6, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToHexString
+	bl ConvertIntToHexStringN
 	movs r1, 0xFF
 	strb r1, [r0]
 	pop {r4-r6}
@@ -538,20 +538,20 @@ GameFreakRTC_FormatDecimalYearMonthDayString: @ 802F494
 	adds r6, r3, 0
 	movs r2, 0x2
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r4, 0xAE
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r6, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r1, 0xFF
 	strb r1, [r0]
 	pop {r4-r6}
@@ -567,20 +567,20 @@ GameFreakRTC_FormatHexYearMonthDayString: @ 802F4CC
 	adds r6, r3, 0
 	movs r2, 0x2
 	movs r3, 0x4
-	bl ConvertIntToHexString
+	bl ConvertIntToHexStringN
 	movs r4, 0xAE
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r5, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToHexString
+	bl ConvertIntToHexStringN
 	strb r4, [r0]
 	adds r0, 0x1
 	adds r1, r6, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToHexString
+	bl ConvertIntToHexStringN
 	movs r1, 0xFF
 	strb r1, [r0]
 	pop {r4-r6}
@@ -666,7 +666,7 @@ GameFreakRTC_CalcLocalDateTime: @ 802F588
 	adds r0, r4, 0
 	bl GameFreakRTC_GetRTCDateTime
 	ldr r1, =gUnknown_03005CF8
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	adds r2, 0x98
 	adds r0, r4, 0
@@ -703,7 +703,7 @@ GameFreakRTC_CalcRTCToLocalDelta: @ 802F5C8
 	ldr r5, =gUnknown_03000DC0
 	adds r0, r5, 0
 	bl GameFreakRTC_GetRTCDateTime
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r1, 0x98
 	adds r0, r5, 0
diff --git a/asm/safari_zone.s b/asm/safari_zone.s
index 05f9e17e6..5ea9bf61f 100644
--- a/asm/safari_zone.s
+++ b/asm/safari_zone.s
@@ -213,7 +213,7 @@ sub_80FC258: @ 80FC258
 	bl GetXYCoordsOneStepInFrontOfPlayer
 	movs r5, 0
 _080FC26A:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =gUnknown_0203A054
 	lsls r0, r5, 4
@@ -244,8 +244,8 @@ _080FC26A:
 	lsls r0, 2
 	adds r0, r1
 	ldr r1, [r0]
-	ldr r0, =gUnknown_02021CC4
-	bl CopyString
+	ldr r0, =gStringVar1
+	bl StringCopy
 	b _080FC2D6
 	.pool
 _080FC2C4:
@@ -277,7 +277,7 @@ sub_80FC2E8: @ 80FC2E8
 	bl PlayerGetDestCoords
 	movs r5, 0
 	adds r6, r4, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r7, [r0]
 	mov r4, sp
 	ldr r0, =gUnknown_0203A054
@@ -405,7 +405,7 @@ sub_80FC3E8: @ 80FC3E8
 	movs r0, 0x8
 	adds r0, r2
 	mov r9, r0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 _080FC408:
 	lsls r5, r1, 4
 	adds r4, r5, r2
@@ -503,14 +503,14 @@ sub_80FC4B4: @ 80FC4B4
 	ldr r0, =0x0000ffff
 	cmp r1, r0
 	beq _080FC4EC
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r2, =gUnknown_0203A054
 	lsls r1, 4
 	adds r1, r2
 	ldrb r1, [r1, 0x5]
 	movs r2, 0x2
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x1
 	b _080FC4EE
 	.pool
diff --git a/asm/save.s b/asm/save.s
index 9330cc552..c8a77d7ff 100644
--- a/asm/save.s
+++ b/asm/save.s
@@ -1312,7 +1312,7 @@ _08153182:
 sub_8153190: @ 8153190
 	push {r4,r5,lr}
 	ldr r3, =gUnknown_03006220
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, =gUnknown_085CDC00
 	ldrh r1, [r2]
 	ldr r0, [r0]
@@ -1320,7 +1320,7 @@ sub_8153190: @ 8153190
 	str r0, [r3]
 	ldrh r0, [r2, 0x2]
 	strh r0, [r3, 0x4]
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	adds r3, 0x8
 	adds r2, 0x4
 	movs r4, 0x3
diff --git a/asm/scrcmd.s b/asm/scrcmd.s
index 08e755325..64e5c8684 100644
--- a/asm/scrcmd.s
+++ b/asm/scrcmd.s
@@ -2324,7 +2324,7 @@ s42_get_map_camera_pos: @ 809A45C
 	lsls r0, 16
 	lsrs r0, 16
 	bl GetVarPointer
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r1, [r2]
 	ldrh r1, [r1]
 	strh r1, [r5]
@@ -2550,7 +2550,7 @@ s4F_execute_movement: @ 809A5E8
 	adds r3, r0, 0
 	lsls r0, r4, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -2630,7 +2630,7 @@ s51_waitmove: @ 809A698
 	strh r1, [r0]
 _0809A6B4:
 	ldr r1, =gUnknown_020375CC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r2, r0]
@@ -2694,7 +2694,7 @@ s53_hide_sprite: @ 809A740
 	bl VarGet
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -2738,7 +2738,7 @@ s55_show_sprite: @ 809A798
 	bl VarGet
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -2800,7 +2800,7 @@ s57_move_sprites: @ 809A7F0
 	bl VarGet
 	lsls r5, 24
 	lsrs r5, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -2869,7 +2869,7 @@ s64_set_sprite_top_left_corner: @ 809A8B0
 	bl VarGet
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -3026,7 +3026,7 @@ s5B_npc_set_direction: @ 809A9DC
 	str r1, [r4, 0x8]
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -3643,10 +3643,10 @@ sub_809AE6C: @ 809AE6C
 	sub sp, 0x20
 	bl script_read_word
 	adds r1, r0, 0
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r1, 0x6
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r2, 0x1
 	negs r2, r2
 	movs r0, 0x6
@@ -3755,7 +3755,7 @@ _0809AEC6:
 	movs r1, 0x11
 	bl FillWindowPixelBuffer
 	ldrb r0, [r5]
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	str r4, [sp]
 	movs r1, 0xFF
 	str r1, [sp, 0x4]
@@ -3822,7 +3822,7 @@ s7D_load_pokename: @ 809AFBC
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -3856,7 +3856,7 @@ s7E_load_first_pokenames: @ 809AFFC
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -3889,7 +3889,7 @@ s7F_load_pokename_team: @ 809B048
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -3979,7 +3979,7 @@ sub_809B114: @ 809B114
 	lsrs r1, 11
 	ldr r2, =gUnknown_085A5C09
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -4009,7 +4009,7 @@ s82_load_item_name: @ 809B150
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -4042,7 +4042,7 @@ s83_load_textvar_var: @ 809B190
 	ldr r0, [r5]
 	adds r1, r4, 0
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0
 	pop {r4,r5}
 	pop {r1}
@@ -4071,7 +4071,7 @@ s84_load_textvar_std_expression: @ 809B1D4
 	adds r0, r1
 	ldr r1, [r0]
 	adds r0, r2, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -4118,7 +4118,7 @@ s85_load_textvar_pointer: @ 809B248
 	lsls r4, 2
 	adds r4, r0
 	ldr r0, [r4]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -4134,8 +4134,8 @@ sBE_virtual_load_text: @ 809B270
 	ldr r0, =gUnknown_020375C4
 	ldr r0, [r0]
 	subs r1, r0
-	ldr r0, =gUnknown_02021FC4
-	bl ExpandStringRefs
+	ldr r0, =gStringVar4
+	bl StringExpandPlaceholders
 	movs r0, 0
 	pop {r1}
 	bx r1
@@ -4158,7 +4158,7 @@ sBF_virtual_load_textbuffer: @ 809B294
 	lsls r4, 2
 	adds r4, r0
 	ldr r0, [r4]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -4186,7 +4186,7 @@ sC6_load_textvar_box_label: @ 809B2C8
 	bl sav3_get_box_name
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -4369,7 +4369,7 @@ s90_add_money: @ 809B458
 	str r0, [r4, 0x8]
 	cmp r1, 0
 	bne _0809B47E
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -4397,7 +4397,7 @@ s91_subtract_money: @ 809B48C
 	str r0, [r4, 0x8]
 	cmp r1, 0
 	bne _0809B4B2
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -4426,7 +4426,7 @@ s92_check_money: @ 809B4C0
 	cmp r1, 0
 	bne _0809B4EE
 	ldr r4, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -4460,7 +4460,7 @@ s93_display_money: @ 809B500
 	str r2, [r0, 0x8]
 	cmp r1, 0
 	bne _0809B530
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -4499,7 +4499,7 @@ s95_update_money: @ 809B548
 	str r2, [r0, 0x8]
 	cmp r1, 0
 	bne _0809B56E
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -4944,7 +4944,7 @@ s9F_changeposition_fly: @ 809B870
 	thumb_func_start sA0_check_gender
 sA0_check_gender: @ 809B88C
 	ldr r1, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	strh r0, [r1]
@@ -5633,7 +5633,7 @@ sub_809BDD0: @ 809BDD0
 	bl sub_806F07C
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
@@ -5661,7 +5661,7 @@ sub_809BE0C: @ 809BE0C
 	bl sub_806F0B0
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	movs r0, 0
 	pop {r4}
 	pop {r1}
diff --git a/asm/script.s b/asm/script.s
index bd63ecf59..a898942b0 100644
--- a/asm/script.s
+++ b/asm/script.s
@@ -625,7 +625,7 @@ _080990A8:
 	thumb_func_start sub_80990AC
 sub_80990AC: @ 80990AC
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000372c
 	adds r0, r1
@@ -645,7 +645,7 @@ killram: @ 80990D0
 	sub sp, 0x4
 	movs r0, 0
 	str r0, [sp]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00003728
 	adds r1, r0
@@ -678,7 +678,7 @@ sub_80990FC: @ 80990FC
 	lsrs r7, r3, 24
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r10, r0
 	ldr r5, [r0]
 	ldr r1, =0x0000372c
@@ -727,7 +727,7 @@ sub_8099188: @ 8099188
 	adds r4, r1, 0
 	lsls r0, 24
 	lsrs r3, r0, 24
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r5, [r6]
 	ldr r0, =0x0000372c
 	adds r2, r5, r0
@@ -775,7 +775,7 @@ _080991F2:
 	thumb_func_start sub_80991F8
 sub_80991F8: @ 80991F8
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r2, =0x0000372c
 	adds r1, r0, r2
@@ -812,7 +812,7 @@ _0809923E:
 	thumb_func_start sub_8099244
 sub_8099244: @ 8099244
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r5, [r6]
 	ldr r0, =0x0000372c
 	adds r4, r5, r0
diff --git a/asm/script_menu.s b/asm/script_menu.s
index 382010cda..667cbe6c4 100644
--- a/asm/script_menu.s
+++ b/asm/script_menu.s
@@ -106,9 +106,9 @@ _080E1EC0:
 	ldrb r0, [r4]
 	cmp r0, 0x1
 	bne _080E1EEC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
-	bl GetStringLength
+	bl StringLength
 	adds r0, r5, r0
 	lsls r0, 16
 	lsrs r5, r0, 16
@@ -828,10 +828,10 @@ _080E24B0:
 	adds r3, r7, 0
 	bl Print
 _080E24C6:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EB183
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	adds r0, r6, 0
 	adds r1, r4, 0
 	adds r2, r7, 0
@@ -1715,7 +1715,7 @@ CreateStartMenu: @ 80E2BAC
 	movs r1, 0x1
 	movs r3, 0x8
 	bl Print
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	movs r0, 0x49
 	str r0, [sp]
@@ -1819,7 +1819,7 @@ display_text_and_get_width_internal: @ 80E2D10
 	sub sp, 0x40
 	adds r1, r0, 0
 	mov r0, sp
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x1
 	mov r1, sp
 	movs r2, 0
diff --git a/asm/script_pokemon_util_80F87D8.s b/asm/script_pokemon_util_80F87D8.s
index 2c2aba2c2..d7dced430 100644
--- a/asm/script_pokemon_util_80F87D8.s
+++ b/asm/script_pokemon_util_80F87D8.s
@@ -8,7 +8,7 @@
 	thumb_func_start sub_80F87D8
 sub_80F87D8: @ 80F87D8
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r1, =gUnknown_02039E00
 	ldrb r3, [r1, 0x15]
@@ -115,7 +115,7 @@ _080F88A0:
 _080F88A4:
 	movs r1, 0xC
 _080F88A6:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, 5
 	adds r0, r1
@@ -187,7 +187,7 @@ _080F8934:
 sub_80F8940: @ 80F8940
 	push {lr}
 	movs r3, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002f98
 	adds r1, r0, r2
@@ -349,15 +349,15 @@ _080F8A6E:
 	lsls r4, r6, 6
 	mov r0, r10
 	adds r1, r4, r0
-	ldr r0, =gUnknown_02021CC4
-	bl CopyString
-	ldr r5, =gUnknown_02021DC4
+	ldr r0, =gStringVar1
+	bl StringCopy
+	ldr r5, =gStringVar2
 	mov r0, r10
 	adds r0, 0xB
 	adds r4, r0
 	adds r0, r5, 0
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	bl sub_81DB5AC
 	mov r1, r9
@@ -501,7 +501,7 @@ _080F8BBA:
 	ldr r0, =gUnknown_0858D8EC
 	adds r0, r5, r0
 	ldrb r0, [r0]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -1440,7 +1440,7 @@ sub_80F9370: @ 80F9370
 	bl ItemIdToBerryType
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl GetBerryNameByBerryType
 _080F9392:
 	adds r0, r4, 0
diff --git a/asm/secret_base.s b/asm/secret_base.s
index 94cdf27ec..3f516b001 100644
--- a/asm/secret_base.s
+++ b/asm/secret_base.s
@@ -40,7 +40,7 @@ _080E8B0A:
 sub_80E8B28: @ 80E8B28
 	push {r4,r5,lr}
 	movs r4, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 _080E8B2E:
 	lsls r1, r4, 2
 	adds r1, r4
@@ -89,7 +89,7 @@ _080E8B86:
 	cmp r3, 0x13
 	bhi _080E8BB0
 	ldr r2, =gUnknown_0203A01C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r3, 2
 	adds r0, r3
@@ -116,7 +116,7 @@ _080E8BB0:
 	thumb_func_start sub_80E8BC8
 sub_80E8BC8: @ 80E8BC8
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001a9c
 	adds r0, r1
@@ -439,7 +439,7 @@ sub_80E8E18: @ 80E8E18
 	push {r4-r6,lr}
 	mov r6, r8
 	push {r6}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	ldr r1, =gUnknown_0203A01C
 	ldrb r1, [r1]
@@ -448,7 +448,7 @@ sub_80E8E18: @ 80E8E18
 	strb r1, [r0]
 	movs r3, 0
 	ldr r5, =0x00001aa5
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 _080E8E32:
 	ldr r1, [r2]
 	adds r1, r5
@@ -466,11 +466,11 @@ _080E8E32:
 	ldr r0, =0x00004054
 	movs r1, 0
 	bl VarSet
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r4, [r6]
 	ldr r0, =0x00001a9e
 	adds r4, r0
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 	ldr r5, [r1]
 	adds r0, r5, 0
@@ -480,7 +480,7 @@ _080E8E32:
 	lsrs r2, 24
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl CopyString_LimitN
+	bl StringCopyN
 	ldr r3, [r6]
 	mov r1, r8
 	ldr r0, [r1]
@@ -536,7 +536,7 @@ _080E8EEE:
 	cmp r0, 0x8
 	bne _080E8F82
 	movs r4, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 _080E8F0A:
 	ldr r1, [r7]
 	lsls r0, r4, 2
@@ -670,7 +670,7 @@ _080E900C:
 	bl VarGet
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	lsls r1, r0, 2
 	adds r1, r0
@@ -709,7 +709,7 @@ sub_80E9068: @ 80E9068
 	movs r0, 0x1
 	movs r1, 0
 	bl fade_screen
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x4
 	ldrsb r1, [r0, r1]
@@ -837,7 +837,7 @@ sub_80E916C: @ 80E916C
 	ldrb r0, [r0]
 	movs r1, 0xA
 	bl __udivsi3
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	movs r5, 0x4
 	ldrsb r5, [r1, r5]
@@ -895,7 +895,7 @@ sub_80E91F8: @ 80E91F8
 	thumb_func_start CurrentMapIsSecretBase
 CurrentMapIsSecretBase: @ 80E9214
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
@@ -931,7 +931,7 @@ sub_80E9238: @ 80E9238
 	bl VarGet
 	lsls r0, 16
 	lsrs r5, r0, 16
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	lsls r0, r5, 2
 	adds r0, r5
 	lsls r0, 5
@@ -1044,7 +1044,7 @@ sub_80E933C: @ 80E933C
 	lsls r0, 24
 	cmp r0, 0
 	bne _080E9374
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x0000271c
 	adds r1, r0, r1
@@ -1061,7 +1061,7 @@ _080E9374:
 	bl VarGet
 	lsls r0, 16
 	lsrs r0, 16
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	lsls r1, r0, 2
 	adds r1, r0
 	lsls r1, 5
@@ -1210,7 +1210,7 @@ _080E9462:
 	lsrs r0, 16
 	bl FlagReset
 	ldrb r0, [r6]
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r2, [r5]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -1315,7 +1315,7 @@ _080E9588:
 	cmp r0, 0xD
 	bhi _080E95B6
 	ldrb r0, [r1]
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -1518,7 +1518,7 @@ sub_80E9728: @ 80E9728
 	thumb_func_start sub_80E9744
 sub_80E9744: @ 80E9744
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001a9c
 	adds r0, r1
@@ -1549,7 +1549,7 @@ sub_80E9780: @ 80E9780
 	adds r6, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	lsls r5, r1, 2
 	adds r5, r1
@@ -1565,7 +1565,7 @@ sub_80E9780: @ 80E9780
 	lsrs r2, 24
 	adds r0, r6, 0
 	adds r1, r4, 0
-	bl CopyString_LimitN
+	bl StringCopyN
 	movs r1, 0xFF
 	strb r1, [r0]
 	mov r1, r8
@@ -1575,10 +1575,10 @@ sub_80E9780: @ 80E9780
 	adds r0, r1
 	ldrb r1, [r0]
 	adds r0, r6, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	ldr r1, =gUnknown_085EA72F
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 	pop {r3}
 	mov r8, r3
 	pop {r4-r6}
@@ -1613,7 +1613,7 @@ sub_80E980C: @ 80E980C
 	bl VarGet
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	mov r8, r1
 	lsls r5, r0, 2
 	adds r5, r0
@@ -1622,7 +1622,7 @@ sub_80E980C: @ 80E980C
 	adds r4, r5, r4
 	ldr r0, =0x00001a9e
 	adds r4, r0
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	adds r0, r4, 0
 	bl sub_80E8DF4
 	adds r2, r0, 0
@@ -1630,7 +1630,7 @@ sub_80E980C: @ 80E980C
 	lsrs r2, 24
 	adds r0, r6, 0
 	adds r1, r4, 0
-	bl CopyString_LimitN
+	bl StringCopyN
 	movs r1, 0xFF
 	strb r1, [r0]
 	mov r1, r8
@@ -1640,7 +1640,7 @@ sub_80E980C: @ 80E980C
 	adds r0, r1
 	ldrb r1, [r0]
 	adds r0, r6, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	pop {r3}
 	mov r8, r3
 	pop {r4-r6}
@@ -1654,7 +1654,7 @@ sub_80E9878: @ 80E9878
 	push {lr}
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	lsls r1, r0, 2
 	adds r1, r0
@@ -1735,7 +1735,7 @@ sub_80E9914: @ 80E9914
 	sub sp, 0x24
 	movs r0, 0
 	mov r10, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00001ad0
 	adds r2, r1, r2
@@ -1905,7 +1905,7 @@ _080E9A60:
 	thumb_func_start sub_80E9A90
 sub_80E9A90: @ 80E9A90
 	push {r4-r6,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x00001aaa
 	adds r1, r0, r4
@@ -1951,7 +1951,7 @@ _080E9AE0:
 	adds r7, r1, 0
 	cmp r0, 0x8
 	bne _080E9B5C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001a9c
 	adds r0, r1
@@ -2019,7 +2019,7 @@ sub_80E9B70: @ 80E9B70
 	bl sub_80E9AD0
 	movs r0, 0x14
 	bl sav12_xor_increment
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x00001aaa
 	adds r1, r0, r4
@@ -2109,7 +2109,7 @@ sub_80E9C2C: @ 80E9C2C
 	push {lr}
 	ldr r0, =0x00004054
 	bl VarGet
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	lsls r0, 16
 	lsrs r0, 16
@@ -2579,13 +2579,13 @@ sub_80E9FFC: @ 80E9FFC
 	bl RemoveWindow
 	movs r0, 0
 	bl schedule_bg_copy_tilemap_to_vram
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r4, 0x8]
 	bl sub_80E9780
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EA737
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r2, =sub_80EA06C
 	adds r0, r5, 0
 	adds r1, r4, 0
@@ -2639,7 +2639,7 @@ sub_80EA08C: @ 80EA08C
 	mov r1, r9
 	mov r2, r10
 	bl sub_81AE6C8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r0, 0x8
 	ldrsh r1, [r6, r0]
@@ -2790,7 +2790,7 @@ sub_80EA20C: @ 80EA20C
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r4, [r1]
 	lsls r1, r0, 2
 	adds r1, r0
@@ -2912,7 +2912,7 @@ sub_80EA30C: @ 80EA30C
 	push {lr}
 	ldr r0, =0x00004054
 	bl VarGet
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r3, [r1]
 	lsls r0, 16
 	lsrs r0, 16
@@ -2951,7 +2951,7 @@ sub_80EA354: @ 80EA354
 	cmp r0, 0
 	bne _080EA39A
 	movs r3, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r4, =0x00001a9d
 	movs r6, 0x21
 	negs r6, r6
@@ -2982,7 +2982,7 @@ _080EA39A:
 	lsrs r0, 24
 	strh r0, [r4]
 	ldr r2, =gUnknown_020375F0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r5, 2
 	adds r0, r5
@@ -3499,7 +3499,7 @@ sub_80EA828: @ 80EA828
 	mov r8, r3
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	lsls r2, r5, 2
 	adds r2, r5
@@ -3555,7 +3555,7 @@ _080EA892:
 _080EA8A0:
 	cmp r3, 0x5
 	ble _080EA8B8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r5, 2
 	adds r0, r5
@@ -3691,7 +3691,7 @@ sub_80EA990: @ 80EA990
 	lsls r0, 24
 	lsrs r3, r0, 24
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r4, =0x00001a9c
 _080EA99E:
@@ -3727,7 +3727,7 @@ _080EA9D0:
 sub_80EA9D8: @ 80EA9D8
 	push {r4,lr}
 	movs r2, 0x1
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r4, =0x00001a9c
 _080EA9E2:
@@ -3763,7 +3763,7 @@ _080EAA12:
 sub_80EAA18: @ 80EAA18
 	push {r4,lr}
 	movs r3, 0x1
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 _080EAA20:
 	lsls r2, r3, 16
@@ -3820,7 +3820,7 @@ sub_80EAA64: @ 80EAA64
 	negs r0, r0
 	cmp r2, r0
 	beq _080EAAC4
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r2, 2
 	adds r0, r2
@@ -3880,7 +3880,7 @@ sub_80EAAF4: @ 80EAAF4
 	mov r6, r8
 	push {r6,r7}
 	sub sp, 0xA0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001a9c
 	adds r7, r0, r1
@@ -4006,7 +4006,7 @@ sub_80EABDC: @ 80EABDC
 	beq _080EABF8
 	ldrb r0, [r5, 0x1]
 	lsls r0, 27
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r3, [r1]
 	lsrs r0, 31
 	adds r6, r1, 0
@@ -4429,7 +4429,7 @@ sub_80EAEF4: @ 80EAEF4
 	ldr r1, [r4, 0xC]
 	ldr r2, [r4, 0x18]
 	bl sub_80EAC5C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00001a9c
 	adds r0, r1
@@ -4657,7 +4657,7 @@ _080EB0D4:
 	mov r0, sp
 	bl sub_80EAEF4
 	movs r3, 0x1
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	movs r7, 0x10
 	negs r7, r7
 _080EB0E2:
@@ -4693,7 +4693,7 @@ _080EB112:
 	bls _080EB0E2
 	bl sub_80EAAF4
 	movs r3, 0x1
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	adds r6, r7, 0
 	adds r4, r5, 0
 	movs r5, 0x3F
diff --git a/asm/shop.s b/asm/shop.s
index a2d518a08..294c7f3e0 100644
--- a/asm/shop.s
+++ b/asm/shop.s
@@ -590,7 +590,7 @@ _080DFF78:
 	ldr r0, [r4]
 	adds r0, r5
 	ldr r1, =gUnknown_085E8CF7
-	bl CopyString
+	bl StringCopy
 	ldr r2, =gUnknown_02039F74
 	ldr r0, [r2]
 	lsls r1, r6, 3
@@ -660,7 +660,7 @@ _080E0020:
 	ldr r0, =gUnknown_085A5C09
 	adds r1, r0
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 _080E002C:
 	str r5, [r6]
 	str r4, [r6, 0x4]
@@ -787,7 +787,7 @@ BuyMenuPrintPriceInList: @ 80E0114
 	ldrb r0, [r0, 0xF]
 	cmp r0, 0
 	bne _080E0164
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	lsls r0, r1, 16
 	lsrs r0, 16
 	bl itemid_get_market_price
@@ -803,23 +803,23 @@ BuyMenuPrintPriceInList: @ 80E0114
 	adds r1, r4, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	b _080E0176
 	.pool
 _080E0164:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_085A5C08
 	lsls r1, 5
 	adds r1, r2
 	ldrh r1, [r1, 0x14]
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _080E0176:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E969C
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0x7
 	adds r1, r4, 0
 	movs r2, 0x78
@@ -1249,7 +1249,7 @@ BuyMenuDrawGraphics: @ 80E0524
 	movs r0, 0x13
 	movs r1, 0xB
 	bl AddMoneyLabelObject
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -2044,7 +2044,7 @@ _080E0B80:
 	ldrh r0, [r0, 0x14]
 	str r0, [r1]
 _080E0B92:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -2071,7 +2071,7 @@ _080E0BD0:
 	bne _080E0C38
 	lsls r0, r5, 16
 	lsrs r5, r0, 16
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	adds r0, r5, 0
 	bl itemid_get_name
 	adds r0, r5, 0
@@ -2080,7 +2080,7 @@ _080E0BD0:
 	lsrs r0, 24
 	cmp r0, 0x3
 	bne _080E0C24
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	adds r0, r5, 0
 	bl ItemIdToBattleMoveId
 	lsls r0, 16
@@ -2090,7 +2090,7 @@ _080E0BD0:
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_085E9417
 	b _080E0C26
 	.pool
@@ -2104,33 +2104,33 @@ _080E0C28:
 	b _080E0C8E
 	.pool
 _080E0C38:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	lsls r1, r5, 5
 	ldr r2, =gUnknown_085A5C09
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	mov r3, r8
 	ldr r1, [r3]
 	adds r1, r7
 	ldr r1, [r1]
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldrb r0, [r4, 0xF]
 	cmp r0, 0x1
 	bne _080E0C7C
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9468
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080E0C84
 	.pool
 _080E0C7C:
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	ldr r1, =gUnknown_085E9493
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080E0C84:
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	ldr r2, =BuyMenuConfirmPurchase
 	adds r0, r6, 0
 	bl BuyMenuDisplayMessage
@@ -2165,15 +2165,15 @@ Task_BuyHowManyDialogueInit: @ 80E0CA4
 	movs r2, 0x1
 	movs r3, 0xD
 	bl SetWindowBorderStyle
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E93D5
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	str r0, [sp]
 	str r0, [sp, 0x4]
@@ -2193,7 +2193,7 @@ Task_BuyHowManyDialogueInit: @ 80E0CA4
 	bl BuyMenuPrintItemQuantityAndPrice
 	movs r0, 0
 	bl schedule_bg_copy_tilemap_to_vram
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	movs r1, 0x92
 	lsls r1, 3
@@ -2302,15 +2302,15 @@ _080E0DF0:
 	movs r0, 0x1
 	bl PutWindowTilemap
 	ldrh r0, [r5, 0xA]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	bl itemid_get_name
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	movs r2, 0x2
 	ldrsh r1, [r5, r2]
 	movs r2, 0
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021EC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar3
 	ldr r1, [r7]
 	movs r2, 0x80
 	lsls r2, 6
@@ -2318,7 +2318,7 @@ _080E0DF0:
 	ldr r1, [r1]
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085E943F
 	ldr r2, =BuyMenuConfirmPurchase
 	adds r0, r6, 0
@@ -2454,7 +2454,7 @@ BuyMenuSubtractMoney: @ 80E0F88
 	lsrs r6, r0, 24
 	movs r0, 0x26
 	bl sav12_xor_increment
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	movs r4, 0x92
 	lsls r4, 3
@@ -2635,16 +2635,16 @@ BuyMenuPrintItemQuantityAndPrice: @ 80E10EC
 	movs r1, 0x26
 	movs r2, 0x1
 	bl PrintMoneyAmount
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0x2
 	ldrsh r1, [r4, r2]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r4, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085E8DA0
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	str r0, [sp]
 	str r0, [sp, 0x4]
diff --git a/asm/start_menu.s b/asm/start_menu.s
index 65a41f047..ae9c30e0c 100644
--- a/asm/start_menu.s
+++ b/asm/start_menu.s
@@ -259,16 +259,16 @@ sub_809F654: @ 809F654
 	ldrb r0, [r4]
 	movs r1, 0
 	bl sub_81973FC
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_0203A04C
 	ldrb r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EE6FF
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldrb r0, [r4]
 	movs r1, 0x1
 	str r1, [sp]
@@ -294,7 +294,7 @@ sub_809F654: @ 809F654
 sub_809F6C8: @ 809F6C8
 	push {r4,r5,lr}
 	sub sp, 0xC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -317,9 +317,9 @@ _0809F6F4:
 	ldrb r0, [r4]
 	movs r1, 0
 	bl sub_81973FC
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =gUnknown_08510510
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r3, =0x00000cb2
 	adds r1, r3
@@ -327,11 +327,11 @@ _0809F6F4:
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
-	ldr r5, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085EE716
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldrb r0, [r4]
 	movs r1, 0x1
 	str r1, [sp]
@@ -399,7 +399,7 @@ PrintStartMenuActions: @ 809F7C0
 	ldrb r2, [r0]
 	ldr r0, =gUnknown_08510540
 	mov r9, r0
-	ldr r1, =gUnknown_02021FC4
+	ldr r1, =gStringVar4
 	mov r10, r1
 _0809F7DA:
 	ldr r0, =gUnknown_02037610
@@ -436,7 +436,7 @@ _0809F828:
 	adds r0, r3, r1
 	ldr r1, [r0]
 	mov r0, r10
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	bl get_start_menu_window_id_maybe
 	lsls r0, 24
 	lsrs r0, 24
@@ -1317,9 +1317,9 @@ sub_809FF98: @ 809FF98
 	push {r4,lr}
 	adds r2, r0, 0
 	adds r4, r1, 0
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	adds r1, r2, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	movs r1, 0x1
 	bl sub_819786C
@@ -2213,7 +2213,7 @@ _080A06EC:
 	ldrb r0, [r6]
 	movs r1, 0
 	bl sub_81973FC
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	movs r1, 0x4
@@ -2224,7 +2224,7 @@ _080A06EC:
 	mov r9, r0
 _080A0710:
 	movs r4, 0x1
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	movs r0, 0x3
 	adds r1, r5, 0
 	movs r2, 0x6
diff --git a/asm/string_util.s b/asm/string_util.s
index ed287e682..8de4972c0 100644
--- a/asm/string_util.s
+++ b/asm/string_util.s
@@ -5,1013 +5,9 @@
 
 	.text
 
-	thumb_func_start CopyString_Limit10
-@ u8 *CopyString_Limit10(u8 *dest, u8 *src)
-CopyString_Limit10: @ 8008B10
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	movs r5, 0xA
-	movs r3, 0
-_08008B18:
-	adds r2, r4, r3
-	adds r0, r1, r3
-	ldrb r0, [r0]
-	strb r0, [r2]
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0xFF
-	bne _08008B2C
-	adds r0, r2, 0
-	b _08008B3C
-_08008B2C:
-	adds r0, r3, 0x1
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, r5
-	bcc _08008B18
-	adds r0, r4, r3
-	movs r1, 0xFF
-	strb r1, [r0]
-_08008B3C:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end CopyString_Limit10
-
-	thumb_func_start GetStringEnd_Limit7
-@ u8 *GetStringEnd_Limit7(u8 *s)
-GetStringEnd_Limit7: @ 8008B44
-	push {r4,lr}
-	adds r3, r0, 0
-	movs r4, 0xA
-	movs r2, 0
-_08008B4C:
-	adds r1, r3, r2
-	ldrb r0, [r1]
-	cmp r0, 0xFF
-	bne _08008B58
-	adds r0, r1, 0
-	b _08008B68
-_08008B58:
-	adds r0, r2, 0x1
-	lsls r0, 24
-	lsrs r2, r0, 24
-	cmp r2, r4
-	bcc _08008B4C
-	adds r0, r3, r2
-	movs r1, 0xFF
-	strb r1, [r0]
-_08008B68:
-	pop {r4}
-	pop {r1}
-	bx r1
-	thumb_func_end GetStringEnd_Limit7
-
-	thumb_func_start CopyString_Limit7
-@ u8 *CopyString_Limit7(u8 *dest, u8 *src)
-CopyString_Limit7: @ 8008B70
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	movs r5, 0x7
-	movs r3, 0
-_08008B78:
-	adds r2, r4, r3
-	adds r0, r1, r3
-	ldrb r0, [r0]
-	strb r0, [r2]
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0xFF
-	bne _08008B8C
-	adds r0, r2, 0
-	b _08008B98
-_08008B8C:
-	adds r3, 0x1
-	cmp r3, r5
-	blt _08008B78
-	adds r0, r4, r3
-	movs r1, 0xFF
-	strb r1, [r0]
-_08008B98:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end CopyString_Limit7
-
-	thumb_func_start CopyString
-@ u8 *CopyString(u8 *dest, u8 *src)
-CopyString: @ 8008BA0
-	push {lr}
-	adds r3, r0, 0
-	b _08008BAC
-_08008BA6:
-	strb r2, [r3]
-	adds r3, 0x1
-	adds r1, 0x1
-_08008BAC:
-	ldrb r2, [r1]
-	adds r0, r2, 0
-	cmp r0, 0xFF
-	bne _08008BA6
-	movs r0, 0xFF
-	strb r0, [r3]
-	adds r0, r3, 0
-	pop {r1}
-	bx r1
-	thumb_func_end CopyString
-
-	thumb_func_start AppendString
-@ u8 *AppendString(u8 *dest, u8 *src)
-AppendString: @ 8008BC0
-	push {lr}
-	adds r2, r0, 0
-	b _08008BC8
-_08008BC6:
-	adds r2, 0x1
-_08008BC8:
-	ldrb r0, [r2]
-	cmp r0, 0xFF
-	bne _08008BC6
-	adds r0, r2, 0
-	bl CopyString
-	pop {r1}
-	bx r1
-	thumb_func_end AppendString
-
-	thumb_func_start CopyString_LimitN
-@ u8 *CopyString_LimitN(u8 *dest, u8 *src, u8 n)
-CopyString_LimitN: @ 8008BD8
-	push {r4-r6,lr}
-	adds r4, r0, 0
-	adds r6, r1, 0
-	lsls r2, 24
-	lsrs r5, r2, 24
-	movs r3, 0
-	adds r0, r5, 0
-	cmp r3, r0
-	bcs _08008BFE
-	adds r2, r0, 0
-_08008BEC:
-	adds r1, r4, r3
-	adds r0, r6, r3
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, r2
-	bcc _08008BEC
-_08008BFE:
-	adds r0, r4, r5
-	pop {r4-r6}
-	pop {r1}
-	bx r1
-	thumb_func_end CopyString_LimitN
-
-	thumb_func_start AppendString_LimitN
-@ u8 *AppendString_LimitN(u8 *dest, u8 *src, u8 n)
-AppendString_LimitN: @ 8008C08
-	push {lr}
-	adds r3, r0, 0
-	lsls r2, 24
-	lsrs r2, 24
-	b _08008C14
-_08008C12:
-	adds r3, 0x1
-_08008C14:
-	ldrb r0, [r3]
-	cmp r0, 0xFF
-	bne _08008C12
-	adds r0, r3, 0
-	bl CopyString_LimitN
-	pop {r1}
-	bx r1
-	thumb_func_end AppendString_LimitN
-
-	thumb_func_start GetStringLength
-@ u16 GetStringLength(u8 *s)
-GetStringLength: @ 8008C24
-	push {lr}
-	adds r2, r0, 0
-	movs r1, 0
-	ldrb r0, [r2]
-	cmp r0, 0xFF
-	beq _08008C3E
-_08008C30:
-	adds r0, r1, 0x1
-	lsls r0, 16
-	lsrs r1, r0, 16
-	adds r0, r2, r1
-	ldrb r0, [r0]
-	cmp r0, 0xFF
-	bne _08008C30
-_08008C3E:
-	adds r0, r1, 0
-	pop {r1}
-	bx r1
-	thumb_func_end GetStringLength
-
-	thumb_func_start CompareString
-@ u8 CompareString(u8 *s1, u8 *s2)
-CompareString: @ 8008C44
-	push {lr}
-	adds r2, r0, 0
-	b _08008C56
-_08008C4A:
-	cmp r0, 0xFF
-	bne _08008C52
-	movs r0, 0
-	b _08008C64
-_08008C52:
-	adds r2, 0x1
-	adds r1, 0x1
-_08008C56:
-	ldrb r0, [r2]
-	ldrb r3, [r1]
-	cmp r0, r3
-	beq _08008C4A
-	ldrb r0, [r2]
-	ldrb r1, [r1]
-	subs r0, r1
-_08008C64:
-	pop {r1}
-	bx r1
-	thumb_func_end CompareString
-
-	thumb_func_start CompareString_LimitN
-@ u8 CompareString_LimitN(u8 *s1, u8 *s2, u32 n)
-CompareString_LimitN: @ 8008C68
-	push {r4,lr}
-	adds r3, r0, 0
-	b _08008C80
-_08008C6E:
-	cmp r0, 0xFF
-	beq _08008C7C
-	adds r3, 0x1
-	adds r1, 0x1
-	subs r2, 0x1
-	cmp r2, 0
-	bne _08008C80
-_08008C7C:
-	movs r0, 0
-	b _08008C8E
-_08008C80:
-	ldrb r0, [r3]
-	ldrb r4, [r1]
-	cmp r0, r4
-	beq _08008C6E
-	ldrb r0, [r3]
-	ldrb r1, [r1]
-	subs r0, r1
-_08008C8E:
-	pop {r4}
-	pop {r1}
-	bx r1
-	thumb_func_end CompareString_LimitN
-
-	thumb_func_start IsStringLengthLessThanN
-@ bool8 IsStringLengthLessThanN(u8 *s, s32 n)
-IsStringLengthLessThanN: @ 8008C94
-	push {lr}
-	adds r3, r0, 0
-	movs r2, 0
-	cmp r2, r1
-	bge _08008CB8
-_08008C9E:
-	adds r0, r3, r2
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _08008CAE
-	cmp r0, 0xFF
-	beq _08008CAE
-	movs r0, 0x1
-	b _08008CBA
-_08008CAE:
-	adds r0, r2, 0x1
-	lsls r0, 24
-	lsrs r2, r0, 24
-	cmp r2, r1
-	blt _08008C9E
-_08008CB8:
-	movs r0, 0
-_08008CBA:
-	pop {r1}
-	bx r1
-	thumb_func_end IsStringLengthLessThanN
-
-	thumb_func_start ConvertIntToDecimalString
-@ u8 *ConvertIntToDecimalString(u8 *dest, s32 value, u8 mode, u8 numDigits)
-ConvertIntToDecimalString: @ 8008CC0
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r4, r0, 0
-	adds r6, r1, 0
-	lsls r3, 24
-	ldr r0, =gPowersOfTen
-	lsrs r3, 22
-	subs r3, 0x4
-	adds r3, r0
-	ldr r0, [r3]
-	movs r7, 0
-	cmp r2, 0x1
-	bne _08008CDE
-	movs r7, 0x2
-_08008CDE:
-	cmp r2, 0x2
-	bne _08008CE4
-	movs r7, 0x1
-_08008CE4:
-	adds r5, r0, 0
-	cmp r5, 0
-	ble _08008D60
-	ldr r0, =gDigits
-	mov r8, r0
-_08008CEE:
-	adds r0, r6, 0
-	adds r1, r5, 0
-	bl __divsi3
-	lsls r0, 16
-	lsrs r2, r0, 16
-	adds r3, r2, 0
-	adds r0, r5, 0
-	muls r0, r2
-	subs r1, r6, r0
-	cmp r7, 0x1
-	bne _08008D26
-	adds r3, r4, 0
-	adds r4, 0x1
-	cmp r2, 0x9
-	bhi _08008D20
-	mov r6, r8
-	adds r0, r2, r6
-	ldrb r0, [r0]
-	b _08008D22
-	.pool
-_08008D20:
-	movs r0, 0xAC
-_08008D22:
-	strb r0, [r3]
-	b _08008D50
-_08008D26:
-	cmp r2, 0
-	bne _08008D2E
-	cmp r5, 0x1
-	bne _08008D46
-_08008D2E:
-	movs r7, 0x1
-	adds r2, r4, 0
-	adds r4, 0x1
-	cmp r3, 0x9
-	bhi _08008D40
-	mov r6, r8
-	adds r0, r3, r6
-	ldrb r0, [r0]
-	b _08008D42
-_08008D40:
-	movs r0, 0xAC
-_08008D42:
-	strb r0, [r2]
-	b _08008D50
-_08008D46:
-	cmp r7, 0x2
-	bne _08008D50
-	movs r0, 0x77
-	strb r0, [r4]
-	adds r4, 0x1
-_08008D50:
-	adds r6, r1, 0
-	adds r0, r5, 0
-	movs r1, 0xA
-	bl __divsi3
-	adds r5, r0, 0
-	cmp r5, 0
-	bgt _08008CEE
-_08008D60:
-	movs r0, 0xFF
-	strb r0, [r4]
-	adds r0, r4, 0
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end ConvertIntToDecimalString
-
-	thumb_func_start ConvertUnsignedIntToDecimalString
-@ u8 *ConvertUnsignedIntToDecimalString(u8 *dest, u32 value, u8 mode, u8 numDigits)
-ConvertUnsignedIntToDecimalString: @ 8008D70
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r4, r0, 0
-	adds r6, r1, 0
-	lsls r3, 24
-	ldr r0, =gPowersOfTen
-	lsrs r3, 22
-	subs r3, 0x4
-	adds r3, r0
-	ldr r0, [r3]
-	movs r7, 0
-	cmp r2, 0x1
-	bne _08008D8E
-	movs r7, 0x2
-_08008D8E:
-	cmp r2, 0x2
-	bne _08008D94
-	movs r7, 0x1
-_08008D94:
-	adds r5, r0, 0
-	cmp r5, 0
-	ble _08008E10
-	ldr r0, =gDigits
-	mov r8, r0
-_08008D9E:
-	adds r0, r6, 0
-	adds r1, r5, 0
-	bl __udivsi3
-	lsls r0, 16
-	lsrs r2, r0, 16
-	adds r3, r2, 0
-	adds r0, r5, 0
-	muls r0, r2
-	subs r1, r6, r0
-	cmp r7, 0x1
-	bne _08008DD6
-	adds r3, r4, 0
-	adds r4, 0x1
-	cmp r2, 0x9
-	bhi _08008DD0
-	mov r6, r8
-	adds r0, r2, r6
-	ldrb r0, [r0]
-	b _08008DD2
-	.pool
-_08008DD0:
-	movs r0, 0xAC
-_08008DD2:
-	strb r0, [r3]
-	b _08008E00
-_08008DD6:
-	cmp r2, 0
-	bne _08008DDE
-	cmp r5, 0x1
-	bne _08008DF6
-_08008DDE:
-	movs r7, 0x1
-	adds r2, r4, 0
-	adds r4, 0x1
-	cmp r3, 0x9
-	bhi _08008DF0
-	mov r6, r8
-	adds r0, r3, r6
-	ldrb r0, [r0]
-	b _08008DF2
-_08008DF0:
-	movs r0, 0xAC
-_08008DF2:
-	strb r0, [r2]
-	b _08008E00
-_08008DF6:
-	cmp r7, 0x2
-	bne _08008E00
-	movs r0, 0x77
-	strb r0, [r4]
-	adds r4, 0x1
-_08008E00:
-	adds r6, r1, 0
-	adds r0, r5, 0
-	movs r1, 0xA
-	bl __divsi3
-	adds r5, r0, 0
-	cmp r5, 0
-	bgt _08008D9E
-_08008E10:
-	movs r0, 0xFF
-	strb r0, [r4]
-	adds r0, r4, 0
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end ConvertUnsignedIntToDecimalString
-
-	thumb_func_start ConvertIntToHexString
-@ u8 *ConvertIntToHexString(u8 *dest, s32 value, u8 mode, u8 numDigits)
-ConvertIntToHexString: @ 8008E20
-	push {r4-r7,lr}
-	mov r7, r9
-	mov r6, r8
-	push {r6,r7}
-	sub sp, 0x4
-	adds r6, r0, 0
-	mov r8, r1
-	lsls r3, 24
-	lsrs r3, 24
-	movs r1, 0x1
-	movs r0, 0x1
-	cmp r1, r3
-	bcs _08008E46
-_08008E3A:
-	lsls r1, 4
-	adds r0, 0x1
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, r3
-	bcc _08008E3A
-_08008E46:
-	movs r3, 0
-	cmp r2, 0x1
-	bne _08008E4E
-	movs r3, 0x2
-_08008E4E:
-	cmp r2, 0x2
-	bne _08008E54
-	movs r3, 0x1
-_08008E54:
-	adds r5, r1, 0
-	cmp r5, 0
-	ble _08008ECA
-	ldr r0, =gDigits
-	mov r9, r0
-_08008E5E:
-	mov r0, r8
-	adds r1, r5, 0
-	str r3, [sp]
-	bl __divsi3
-	adds r4, r0, 0
-	adds r7, r4, 0
-	mov r0, r8
-	adds r1, r5, 0
-	bl __modsi3
-	adds r1, r0, 0
-	ldr r3, [sp]
-	cmp r3, 0x1
-	bne _08008E90
-	adds r2, r6, 0
-	adds r6, 0x1
-	cmp r4, 0xF
-	bhi _08008EAA
-	mov r7, r9
-	adds r0, r4, r7
-	ldrb r0, [r0]
-	b _08008EAC
-	.pool
-_08008E90:
-	cmp r4, 0
-	bne _08008E98
-	cmp r5, 0x1
-	bne _08008EB0
-_08008E98:
-	movs r3, 0x1
-	adds r2, r6, 0
-	adds r6, 0x1
-	cmp r7, 0xF
-	bhi _08008EAA
-	mov r4, r9
-	adds r0, r7, r4
-	ldrb r0, [r0]
-	b _08008EAC
-_08008EAA:
-	movs r0, 0xAC
-_08008EAC:
-	strb r0, [r2]
-	b _08008EBA
-_08008EB0:
-	cmp r3, 0x2
-	bne _08008EBA
-	movs r0, 0x77
-	strb r0, [r6]
-	adds r6, 0x1
-_08008EBA:
-	mov r8, r1
-	adds r0, r5, 0
-	cmp r5, 0
-	bge _08008EC4
-	adds r0, 0xF
-_08008EC4:
-	asrs r5, r0, 4
-	cmp r5, 0
-	bgt _08008E5E
-_08008ECA:
-	movs r0, 0xFF
-	strb r0, [r6]
-	adds r0, r6, 0
-	add sp, 0x4
-	pop {r3,r4}
-	mov r8, r3
-	mov r9, r4
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end ConvertIntToHexString
-
-	thumb_func_start ExpandStringRefs
-@ u8 *ExpandStringRefs(u8 *dest, u8 *src)
-ExpandStringRefs: @ 8008EE0
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	adds r5, r1, 0
-_08008EE6:
-	ldrb r2, [r5]
-	adds r5, 0x1
-	adds r0, r2, 0
-	subs r0, 0xFA
-	cmp r0, 0x5
-	bhi _08008FBA
-	lsls r0, 2
-	ldr r1, =_08008F00
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_08008F00:
-	.4byte _08008FBA
-	.4byte _08008FBA
-	.4byte _08008F2C
-	.4byte _08008F18
-	.4byte _08008FBA
-	.4byte _08008FC0
-_08008F18:
-	ldrb r0, [r5]
-	adds r5, 0x1
-	bl GetExpandedStringRef
-	adds r1, r0, 0
-	adds r0, r4, 0
-	bl ExpandStringRefs
-	adds r4, r0, 0
-	b _08008EE6
-_08008F2C:
-	strb r2, [r4]
-	adds r4, 0x1
-	ldrb r2, [r5]
-	adds r5, 0x1
-	strb r2, [r4]
-	adds r4, 0x1
-	subs r0, r2, 0x4
-	cmp r0, 0x14
-	bhi _08008FB0
-	lsls r0, 2
-	ldr r1, =_08008F4C
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_08008F4C:
-	.4byte _08008FA0
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008EE6
-	.4byte _08008FB0
-	.4byte _08008EE6
-	.4byte _08008FB0
-	.4byte _08008FA8
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008EE6
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008FB0
-	.4byte _08008EE6
-	.4byte _08008EE6
-	.4byte _08008EE6
-	.4byte _08008EE6
-_08008FA0:
-	ldrb r0, [r5]
-	strb r0, [r4]
-	adds r5, 0x1
-	adds r4, 0x1
-_08008FA8:
-	ldrb r0, [r5]
-	strb r0, [r4]
-	adds r5, 0x1
-	adds r4, 0x1
-_08008FB0:
-	ldrb r0, [r5]
-	strb r0, [r4]
-	adds r5, 0x1
-	adds r4, 0x1
-	b _08008EE6
-_08008FBA:
-	strb r2, [r4]
-	adds r4, 0x1
-	b _08008EE6
-_08008FC0:
-	movs r0, 0xFF
-	strb r0, [r4]
-	adds r0, r4, 0
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end ExpandStringRefs
-
-	thumb_func_start sub_8008FCC
-@ u8 *sub_8008FCC(u8 *dest, u8 *src)
-sub_8008FCC: @ 8008FCC
-	push {r4-r6,lr}
-	sub sp, 0xC
-	adds r5, r0, 0
-	adds r6, r1, 0
-	ldr r1, =gUnknown_082EC80C
-	mov r0, sp
-	movs r2, 0x4
-	bl memcpy
-	add r4, sp, 0x4
-	ldr r1, =gUnknown_082EC810
-	adds r0, r4, 0
-	movs r2, 0x5
-	bl memcpy
-	adds r0, r5, 0
-	mov r1, sp
-_08008FEE:
-	bl CopyString
-	adds r5, r0, 0
-_08008FF4:
-	ldrb r0, [r6]
-	adds r6, 0x1
-	cmp r0, 0xFE
-	beq _0800900C
-	cmp r0, 0xFF
-	bne _08009012
-	b _0800901E
-	.pool
-_0800900C:
-	adds r0, r5, 0
-	adds r1, r4, 0
-	b _08008FEE
-_08009012:
-	strb r0, [r5]
-	adds r5, 0x1
-	adds r0, 0x40
-	strb r0, [r5]
-	adds r5, 0x1
-	b _08008FF4
-_0800901E:
-	strb r0, [r5]
-	adds r0, r5, 0
-	add sp, 0xC
-	pop {r4-r6}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_8008FCC
-
-	thumb_func_start StringRef_GetPossiblyUnusedStringVar
-@ u8 *StringRef_GetPossiblyUnusedStringVar()
-StringRef_GetPossiblyUnusedStringVar: @ 800902C
-	ldr r0, =gUnknown_020223AC
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetPossiblyUnusedStringVar
-
-	thumb_func_start StringRef_GetPlayerName
-@ u8 *StringRef_GetPlayerName()
-StringRef_GetPlayerName: @ 8009034
-	ldr r0, =gUnknown_03005D90
-	ldr r0, [r0]
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetPlayerName
-
-	thumb_func_start StringRef_GetStringVar1
-@ u8 *StringRef_GetStringVar1()
-StringRef_GetStringVar1: @ 8009040
-	ldr r0, =gUnknown_02021CC4
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetStringVar1
-
-	thumb_func_start StringRef_GetStringVar2
-@ u8 *StringRef_GetStringVar2()
-StringRef_GetStringVar2: @ 8009048
-	ldr r0, =gUnknown_02021DC4
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetStringVar2
-
-	thumb_func_start StringRef_GetStringVar3
-@ u8 *StringRef_GetStringVar3()
-StringRef_GetStringVar3: @ 8009050
-	ldr r0, =gUnknown_02021EC4
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetStringVar3
-
-	thumb_func_start StringRef_GetDummiedOutGenderDependentString
-@ u8 *StringRef_GetDummiedOutGenderDependentString()
-StringRef_GetDummiedOutGenderDependentString: @ 8009058
-	push {lr}
-	ldr r0, =gUnknown_03005D90
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x8]
-	cmp r0, 0
-	beq _08009070
-	ldr r0, =gExpandedPlaceholder_Chan
-	b _08009072
-	.pool
-_08009070:
-	ldr r0, =gExpandedPlaceholder_Kun
-_08009072:
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end StringRef_GetDummiedOutGenderDependentString
-
-	thumb_func_start StringRef_GetRivalName
-@ u8 *StringRef_GetRivalName()
-StringRef_GetRivalName: @ 800907C
-	push {lr}
-	ldr r0, =gUnknown_03005D90
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x8]
-	cmp r0, 0
-	beq _08009094
-	ldr r0, =gExpandedPlaceholder_Brendan
-	b _08009096
-	.pool
-_08009094:
-	ldr r0, =gExpandedPlaceholder_May
-_08009096:
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end StringRef_GetRivalName
-
-	thumb_func_start StringRef_GetEmeraldString
-@ u8 *StringRef_GetEmeraldString()
-StringRef_GetEmeraldString: @ 80090A0
-	ldr r0, =gExpandedPlaceholder_Emerald
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetEmeraldString
-
-	thumb_func_start StringRef_GetAquaString
-@ u8 *StringRef_GetAquaString()
-StringRef_GetAquaString: @ 80090A8
-	ldr r0, =gExpandedPlaceholder_Aqua
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetAquaString
-
-	thumb_func_start StringRef_GetMagmaString
-@ u8 *StringRef_GetMagmaString()
-StringRef_GetMagmaString: @ 80090B0
-	ldr r0, =gExpandedPlaceholder_Magma
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetMagmaString
-
-	thumb_func_start StringRef_GetArchieString
-@ u8 *StringRef_GetArchieString()
-StringRef_GetArchieString: @ 80090B8
-	ldr r0, =gExpandedPlaceholder_Archie
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetArchieString
-
-	thumb_func_start StringRef_GetMaxieString
-@ u8 *StringRef_GetMaxieString()
-StringRef_GetMaxieString: @ 80090C0
-	ldr r0, =gExpandedPlaceholder_Maxie
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetMaxieString
-
-	thumb_func_start StringRef_GetKyogreString
-@ u8 *StringRef_GetKyogreString()
-StringRef_GetKyogreString: @ 80090C8
-	ldr r0, =gExpandedPlaceholder_Kyogre
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetKyogreString
-
-	thumb_func_start StringRef_GetGroudonString
-@ u8 *StringRef_GetGroudonString()
-StringRef_GetGroudonString: @ 80090D0
-	ldr r0, =gExpandedPlaceholder_Groudon
-	bx lr
-	.pool
-	thumb_func_end StringRef_GetGroudonString
-
-	thumb_func_start GetExpandedStringRef
-@ u8 *GetExpandedStringRef(u8 code)
-GetExpandedStringRef: @ 80090D8
-	push {lr}
-	cmp r0, 0xD
-	bhi _080090F0
-	ldr r1, =gStringRefFunctionTable
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	bl _call_via_r0
-	b _080090F2
-	.pool
-_080090F0:
-	ldr r0, =gExpandedPlaceholder_Empty
-_080090F2:
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end GetExpandedStringRef
-
-	thumb_func_start RepeatChar
-@ u8 *RepeatChar(u8 *dest, u8 c, u16 n)
-RepeatChar: @ 80090FC
-	push {lr}
-	adds r3, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	lsls r2, 16
-	lsrs r2, 16
-	movs r0, 0
-	cmp r0, r2
-	bcs _0800911C
-_0800910E:
-	strb r1, [r3]
-	adds r3, 0x1
-	adds r0, 0x1
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, r2
-	bcc _0800910E
-_0800911C:
-	movs r0, 0xFF
-	strb r0, [r3]
-	adds r0, r3, 0
-	pop {r1}
-	bx r1
-	thumb_func_end RepeatChar
-
-	thumb_func_start CopyStringPadded
-@ u8 *CopyStringPadded(u8 *dest, u8 *src, u8 c, u16 n)
-CopyStringPadded: @ 8009128
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	adds r5, r1, 0
-	lsls r2, 24
-	lsrs r2, 24
-	lsls r3, 16
-	lsrs r3, 16
-	b _08009148
-_08009138:
-	strb r1, [r4]
-	adds r5, 0x1
-	adds r4, 0x1
-	cmp r3, 0
-	beq _08009148
-	subs r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-_08009148:
-	ldrb r1, [r5]
-	adds r0, r1, 0
-	cmp r0, 0xFF
-	bne _08009138
-	subs r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	ldr r0, =0x0000ffff
-	cmp r3, r0
-	beq _0800916C
-	adds r1, r0, 0
-_0800915E:
-	strb r2, [r4]
-	adds r4, 0x1
-	subs r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, r1
-	bne _0800915E
-_0800916C:
-	movs r0, 0xFF
-	strb r0, [r4]
-	adds r0, r4, 0
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end CopyStringPadded
-
-	thumb_func_start RepeatStringTerminator
-@ u8 *RepeatStringTerminator(u8 *dest, u16 n)
-RepeatStringTerminator: @ 800917C
-	push {lr}
-	lsls r2, r1, 16
-	lsrs r2, 16
-	movs r1, 0xFF
-	bl RepeatChar
-	pop {r1}
-	bx r1
-	thumb_func_end RepeatStringTerminator
-
-	thumb_func_start CopyString_LimitN_Multibyte
+	thumb_func_start StringCopyN_Multibyte
 @ u8 *CopyString_LimitN_Multibyte(u8 *dest, u8 *src, u32 n)
-CopyString_LimitN_Multibyte: @ 800918C
+StringCopyN_Multibyte: @ 800918C
 	push {r4,r5,lr}
 	adds r4, r0, 0
 	adds r3, r1, 0
@@ -1047,11 +43,11 @@ _080091BE:
 	pop {r4,r5}
 	pop {r1}
 	bx r1
-	thumb_func_end CopyString_LimitN_Multibyte
+	thumb_func_end StringCopyN_Multibyte
 
-	thumb_func_start GetStringLength_Multibyte
+	thumb_func_start StringLength_Multibyte
 @ u32 GetStringLength_Multibyte(u8 *s)
-GetStringLength_Multibyte: @ 80091CC
+StringLength_Multibyte: @ 80091CC
 	push {lr}
 	adds r2, r0, 0
 	movs r3, 0
@@ -1071,7 +67,7 @@ _080091DE:
 	adds r0, r3, 0
 	pop {r1}
 	bx r1
-	thumb_func_end GetStringLength_Multibyte
+	thumb_func_end StringLength_Multibyte
 
 	thumb_func_start WriteColorChangeControlCode
 @ u8 *WriteColorChangeControlCode(u8 *dest, u8 colorType, u8 color)
@@ -1173,9 +169,9 @@ _08009276:
 	bx r1
 	thumb_func_end sub_800924C
 
-	thumb_func_start GetExtendedControlCodeLength
+	thumb_func_start GetExtCtrlCodeLength
 @ u8 GetExtendedControlCodeLength(u8 code)
-GetExtendedControlCodeLength: @ 800927C
+GetExtCtrlCodeLength: @ 800927C
 	push {lr}
 	lsls r0, 24
 	lsrs r1, r0, 24
@@ -1189,18 +185,18 @@ _0800928E:
 	pop {r1}
 	bx r1
 	.pool
-	thumb_func_end GetExtendedControlCodeLength
+	thumb_func_end GetExtCtrlCodeLength
 
-	thumb_func_start SkipExtendedControlCode
+	thumb_func_start SkipExtCtrlCode
 @ u8 *SkipExtendedControlCode(u8 *s)
-SkipExtendedControlCode: @ 8009298
+SkipExtCtrlCode: @ 8009298
 	push {r4,lr}
 	adds r4, r0, 0
 	b _080092AC
 _0800929E:
 	adds r4, 0x1
 	ldrb r0, [r4]
-	bl GetExtendedControlCodeLength
+	bl GetExtCtrlCodeLength
 	lsls r0, 24
 	lsrs r0, 24
 	adds r4, r0
@@ -1212,11 +208,11 @@ _080092AC:
 	pop {r4}
 	pop {r1}
 	bx r1
-	thumb_func_end SkipExtendedControlCode
+	thumb_func_end SkipExtCtrlCode
 
-	thumb_func_start CompareStringWithoutExtendedControlCodes
+	thumb_func_start StringCompareWithoutExtCtrlCodes
 @ u8 CompareStringWithoutExtendedControlCodes(u8 *s1, u8 *s2)
-CompareStringWithoutExtendedControlCodes: @ 80092BC
+StringCompareWithoutExtCtrlCodes: @ 80092BC
 	push {r4-r6,lr}
 	adds r4, r0, 0
 	adds r5, r1, 0
@@ -1238,10 +234,10 @@ _080092D4:
 	adds r5, 0x1
 _080092DE:
 	adds r0, r4, 0
-	bl SkipExtendedControlCode
+	bl SkipExtCtrlCode
 	adds r4, r0, 0
 	adds r0, r5, 0
-	bl SkipExtendedControlCode
+	bl SkipExtCtrlCode
 	adds r5, r0, 0
 	ldrb r1, [r4]
 	ldrb r0, [r5]
@@ -1256,20 +252,20 @@ _080092FE:
 	pop {r4-r6}
 	pop {r1}
 	bx r1
-	thumb_func_end CompareStringWithoutExtendedControlCodes
+	thumb_func_end StringCompareWithoutExtCtrlCodes
 
-	thumb_func_start StopMusicWhileStringIsPrinted
+	thumb_func_start ConvertInternationalString
 @ void StopMusicWhileStringIsPrinted(u8 *s, bool8 stopMusic)
-StopMusicWhileStringIsPrinted: @ 8009308
+ConvertInternationalString: @ 8009308
 	push {r4,lr}
 	adds r4, r0, 0
 	lsls r1, 24
 	lsrs r1, 24
 	cmp r1, 0x1
 	bne _08009368
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 24
 	lsrs r2, r0, 24
 	adds r1, r2, 0
@@ -1313,11 +309,11 @@ _08009368:
 	pop {r4}
 	pop {r0}
 	bx r0
-	thumb_func_end StopMusicWhileStringIsPrinted
+	thumb_func_end ConvertInternationalString
 
-	thumb_func_start StripExtendedControlCodes
+	thumb_func_start StripExtCtrlCodes
 @ void StripExtendedControlCodes(u8 *s)
-StripExtendedControlCodes: @ 8009370
+StripExtCtrlCodes: @ 8009370
 	push {r4-r6,lr}
 	adds r5, r0, 0
 	movs r4, 0
@@ -1335,7 +331,7 @@ _0800937E:
 	lsrs r4, r0, 16
 	adds r0, r5, r4
 	ldrb r0, [r0]
-	bl GetExtendedControlCodeLength
+	bl GetExtCtrlCodeLength
 	lsls r0, 24
 	lsrs r0, 24
 	adds r0, r4, r0
@@ -1367,6 +363,6 @@ _080093C0:
 	pop {r4-r6}
 	pop {r0}
 	bx r0
-	thumb_func_end StripExtendedControlCodes
+	thumb_func_end StripExtCtrlCodes
 
 	.align 2, 0 @ Don't pad with nop.
diff --git a/asm/text.s b/asm/text.s
index 7b1e9c53c..afd82d532 100644
--- a/asm/text.s
+++ b/asm/text.s
@@ -3417,15 +3417,15 @@ _08005F8A:
 	beq _08005FA0
 	b _08005F02
 _08005F90:
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	b _08005FA2
 	.pool
 _08005F98:
-	ldr r6, =gUnknown_02021DC4
+	ldr r6, =gStringVar2
 	b _08005FA2
 	.pool
 _08005FA0:
-	ldr r6, =gUnknown_02021EC4
+	ldr r6, =gStringVar3
 _08005FA2:
 	cmp r6, 0
 	bne _08005FE0
diff --git a/asm/text_window.s b/asm/text_window.s
index e9ce0b4a1..4e445166a 100644
--- a/asm/text_window.s
+++ b/asm/text_window.s
@@ -125,7 +125,7 @@ sub_809882C: @ 809882C
 	lsrs r4, 16
 	lsls r3, 24
 	lsrs r3, 24
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldrb r1, [r1, 0x14]
 	lsrs r1, 3
@@ -659,7 +659,7 @@ sub_8098C6C: @ 8098C6C
 	lsls r4, 24
 	lsrs r4, 24
 	ldr r2, =gUnknown_0851021C
-	ldr r5, =gUnknown_03005D90
+	ldr r5, =gSaveBlock2Ptr
 	ldr r1, [r5]
 	ldrb r1, [r1, 0x14]
 	lsrs r1, 3
diff --git a/asm/trade.s b/asm/trade.s
index db4f075c0..07f16d8e3 100644
--- a/asm/trade.s
+++ b/asm/trade.s
@@ -753,7 +753,7 @@ _08077810:
 	b _08077B22
 	.pool
 _08077834:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r5, =gUnknown_02032188
 	ldr r1, [r5]
@@ -813,7 +813,7 @@ _080778BC:
 _080778C8:
 	b _08077B1A
 _080778CA:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r0, 0x1
 	movs r2, 0x78
@@ -1371,7 +1371,7 @@ _08077DD8:
 	b _080780D8
 	.pool
 _08077DFC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r5, =gUnknown_02032188
 	ldr r1, [r5]
@@ -1437,7 +1437,7 @@ _08077E90:
 	b _080780D8
 	.pool
 _08077EA0:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	movs r0, 0x1
 	movs r2, 0x78
@@ -2287,7 +2287,7 @@ _0807861A:
 	.pool
 _08078644:
 	ldr r0, =gUnknown_020228C4
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00002be0
 	adds r1, r2
@@ -2329,7 +2329,7 @@ _0807868A:
 	.pool
 _080786B4:
 	ldr r0, =gUnknown_020228C4
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r1, [r1]
 	ldr r2, =0x000031a8
 	adds r1, r2
@@ -2393,7 +2393,7 @@ _08078726:
 	bl pokemon_getattr
 	mov r0, sp
 	ldr r1, =gUnknown_0832DF94
-	bl CompareStringWithoutExtendedControlCodes
+	bl StringCompareWithoutExtCtrlCodes
 	cmp r0, 0
 	bne _08078766
 	adds r0, r4, 0
@@ -4693,7 +4693,7 @@ _08079A64:
 _08079A74:
 	adds r0, r4, 0
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	movs r0, 0
 	movs r1, 0x2
 	bl GetFontAttribute
@@ -4769,7 +4769,7 @@ _08079AFE:
 	bls _08079ADE
 	ldr r1, =gUnknown_0832DABC
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	movs r4, 0
 _08079B20:
 	lsls r0, r4, 1
@@ -4784,11 +4784,11 @@ _08079B20:
 	ldr r0, =gMoveNames
 	adds r1, r0
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 _08079B3C:
 	adds r0, r6, 0
 	ldr r1, =gUnknown_0832DAD2
-	bl AppendString
+	bl StringAppend
 	adds r0, r4, 0x1
 	lsls r0, 16
 	lsrs r4, r0, 16
@@ -4799,10 +4799,10 @@ _08079B3C:
 _08079B5C:
 	ldr r1, =gUnknown_0832DABC
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0832DADF
 	adds r0, r6, 0
-	bl AppendString
+	bl StringAppend
 _08079B6C:
 	add sp, 0x8
 	pop {r3,r4}
@@ -4888,7 +4888,7 @@ _08079C02:
 	bl pokemon_getattr
 	adds r0, r5, 0
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	adds r0, r6, 0
 	adds r1, r4, 0
 	adds r2, r5, 0
@@ -6081,7 +6081,7 @@ _0807A596:
 sub_807A5B0: @ 807A5B0
 	push {r4,r5,lr}
 	movs r3, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x000031a8
 _0807A5B8:
 	ldr r0, [r5]
@@ -7701,10 +7701,10 @@ _0807B2D0:
 	movs r0, 0x6
 	strb r0, [r1, 0x1]
 	ldr r4, =gUnknown_020229F0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r5, =gUnknown_02024744
 	adds r0, r5, 0
 	movs r1, 0x7
@@ -7713,7 +7713,7 @@ _0807B2D0:
 	adds r0, r4, 0
 	adds r0, 0x1C
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	subs r4, 0x8
 	movs r0, 0
 	mov r8, r0
@@ -7940,7 +7940,7 @@ sub_807B4D0: @ 807B4D0
 	mov r8, r0
 	cmp r6, 0xFF
 	beq _0807B52A
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	lsls r1, r6, 3
 	adds r1, r6
 	lsls r1, 2
@@ -8523,7 +8523,7 @@ sub_807BAD8: @ 807BAD8
 	beq _0807BB68
 	bl link_get_multiplayer_id
 	lsls r0, 24
-	ldr r3, =gUnknown_02021CC4
+	ldr r3, =gStringVar1
 	movs r2, 0x80
 	lsls r2, 17
 	eors r2, r0
@@ -8534,7 +8534,7 @@ sub_807BAD8: @ 807BAD8
 	ldr r0, =gUnknown_020229F0
 	adds r1, r0
 	adds r0, r3, 0
-	bl CopyString
+	bl StringCopy
 	ldr r5, =gUnknown_02032298
 	ldrb r0, [r5, 0x1]
 	movs r1, 0x6
@@ -8548,9 +8548,9 @@ sub_807BAD8: @ 807BAD8
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	ldrb r0, [r5]
 	muls r0, r4
 	ldr r1, =gUnknown_020244EC
@@ -8558,9 +8558,9 @@ sub_807BAD8: @ 807BAD8
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 	b _0807BBA4
 	.pool
 _0807BB68:
@@ -8571,13 +8571,13 @@ _0807BB68:
 	lsls r4, 2
 	ldr r0, =gUnknown_08338ED0
 	adds r4, r0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x2B
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
-	bl CopyString_Limit10
+	bl StringCopy10
 	ldr r0, =gUnknown_020375E2
 	ldrh r1, [r0]
 	movs r0, 0x64
@@ -8587,9 +8587,9 @@ _0807BB68:
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	mov r1, sp
-	bl CopyString_Limit10
+	bl StringCopy10
 _0807BBA4:
 	add sp, 0x14
 	pop {r4,r5}
@@ -9003,10 +9003,10 @@ _0807C0F8:
 	bl _0807CFB4
 	.pool
 _0807C120:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE942
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -9069,10 +9069,10 @@ _0807C178:
 	ldrh r0, [r1]
 	adds r0, 0x1
 	strh r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE959
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -10470,10 +10470,10 @@ _0807CDDC:
 	lsls r1, 5
 	movs r0, 0
 	bl SetGpuReg
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE966
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -10541,10 +10541,10 @@ _0807CE70:
 	adds r0, 0x1
 	movs r5, 0
 	strh r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE977
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -11065,10 +11065,10 @@ _0807D4D4:
 	bl _0807E400
 	.pool
 _0807D4FC:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE942
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -11131,10 +11131,10 @@ _0807D554:
 	ldrh r0, [r1]
 	adds r0, 0x1
 	strh r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE959
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -12575,10 +12575,10 @@ _0807E228:
 	lsls r1, 5
 	movs r0, 0
 	bl SetGpuReg
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE966
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -12646,10 +12646,10 @@ _0807E2BC:
 	adds r0, 0x1
 	movs r5, 0
 	strh r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EE977
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -13184,18 +13184,18 @@ sub_807E73C: @ 807E73C
 	lsls r4, 2
 	ldr r0, =gUnknown_08338ED0
 	adds r4, r0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x38]
 	movs r6, 0xB
 	muls r1, r6
 	ldr r5, =gSpeciesNames
 	adds r1, r5
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0xC]
 	muls r1, r6
 	adds r1, r5
-	bl CopyString
+	bl StringCopy
 	ldrh r0, [r4, 0x38]
 	pop {r4-r6}
 	pop {r1}
@@ -13223,16 +13223,16 @@ sub_807E784: @ 807E784
 	movs r1, 0x2
 	mov r2, sp
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	mov r1, sp
-	bl CopyString_Limit10
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy10
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0xC]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	add sp, 0x20
 	pop {r4}
 	pop {r0}
@@ -13437,7 +13437,7 @@ _0807E98E:
 	adds r1, r6, 0
 	adds r1, 0x2B
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_81DB4DC
@@ -13750,7 +13750,7 @@ _0807ED10:
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF6D2
 	b _0807EDA6
 	.pool
@@ -13813,11 +13813,11 @@ _0807ED98:
 	adds r1, r2, r0
 	movs r0, 0x32
 	strb r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_082C8959
 _0807EDA6:
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -14633,10 +14633,10 @@ _0807F4C0:
 	adds r1, r2, r0
 	movs r0, 0x1
 	strb r0, [r1]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085EF6D2
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
@@ -14667,10 +14667,10 @@ _0807F50A:
 	movs r5, 0
 	movs r1, 0x3
 	strb r1, [r0]
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_082C8959
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0
diff --git a/asm/trader.s b/asm/trader.s
index 079aad825..a85f13b3d 100644
--- a/asm/trader.s
+++ b/asm/trader.s
@@ -8,7 +8,7 @@
 	thumb_func_start sub_81339F8
 sub_81339F8: @ 81339F8
 	push {r4-r6,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002e28
 	adds r5, r1, r0
@@ -28,7 +28,7 @@ _08133A12:
 	lsls r1, r4, 2
 	adds r1, r6
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r1, r5, 0x1
 	adds r1, r4
 	ldr r0, =gUnknown_085B09F4
@@ -53,7 +53,7 @@ _08133A12:
 
 	thumb_func_start sub_8133A60
 sub_8133A60: @ 8133A60
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e59
 	adds r0, r1
@@ -77,7 +77,7 @@ sub_8133A78: @ 8133A78
 	lsls r1, 3
 	ldr r0, =gTasks + 0x8
 	adds r7, r1, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00002e28
 	adds r0, r4
@@ -269,7 +269,7 @@ sub_8133C48: @ 8133C48
 	push {r4-r7,lr}
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002e28
 	adds r6, r0, r1
@@ -305,20 +305,20 @@ _08133C90:
 	lsls r4, 24
 	asrs r4, 24
 	strh r4, [r0]
-	ldr r5, =gUnknown_02021CC4
+	ldr r5, =gStringVar1
 	movs r0, 0xB
 	adds r1, r4, 0
 	muls r1, r0
 	adds r1, 0x5
 	adds r1, r6, r1
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	adds r0, 0x32
 	adds r0, r4
 	ldrb r1, [r0]
 	adds r0, r5, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	adds r0, r6, 0x1
 	adds r0, r4
 	ldrb r1, [r0]
@@ -333,7 +333,7 @@ _08133CCA:
 
 	thumb_func_start sub_8133CD8
 sub_8133CD8: @ 8133CD8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =gUnknown_020375F0
 	ldr r2, =0x00002e59
@@ -402,7 +402,7 @@ sub_8133D2C: @ 8133D2C
 	negs r1, r1
 	cmp r0, r1
 	bne _08133D72
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r5]
 	lsls r1, 5
 	adds r1, r4
@@ -446,18 +446,18 @@ sub_8133DA0: @ 8133DA0
 	adds r0, r1
 	ldrb r0, [r0]
 	strh r0, [r5]
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_020375E0
 	ldrh r1, [r1]
 	lsls r1, 5
 	ldr r4, =gUnknown_085A5C09
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r5]
 	lsls r1, 5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	b _08133E04
 	.pool
 _08133DFC:
@@ -495,7 +495,7 @@ sub_8133E38: @ 8133E38
 	push {r4-r6,lr}
 	mov r6, r8
 	push {r6}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r6, [r0]
 	ldr r0, =0x00002e28
 	adds r5, r6, r0
@@ -512,10 +512,10 @@ sub_8133E38: @ 8133E38
 	muls r0, r1
 	adds r0, 0x5
 	adds r5, r0
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r2, =0x00002e29
 	adds r0, r6, r2
 	ldrh r1, [r4]
diff --git a/asm/trainer_card.s b/asm/trainer_card.s
index 24675c1ed..981031e28 100644
--- a/asm/trainer_card.s
+++ b/asm/trainer_card.s
@@ -934,7 +934,7 @@ sub_80C2EC4: @ 80C2EC4
 	lsls r1, 24
 	lsrs r1, 24
 	mov r8, r1
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r1, [r6]
 	ldrb r0, [r1, 0x8]
 	strb r0, [r5]
@@ -993,7 +993,7 @@ _080C2F14:
 	movs r0, 0x15
 	bl sav12_xor_get_clamped_above
 	strh r0, [r5, 0x20]
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	movs r1, 0x92
 	lsls r1, 3
@@ -1019,10 +1019,10 @@ _080C2F74:
 	lsrs r2, r0, 24
 	cmp r2, 0x3
 	bls _080C2F74
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	mov r0, r8
 	cmp r0, 0x1
 	beq _080C3004
@@ -1098,7 +1098,7 @@ sub_80C3020: @ 80C3020
 	adds r1, r4, 0
 	adds r1, 0x60
 	strh r0, [r1]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000eba
 	adds r0, r2
@@ -1159,7 +1159,7 @@ sub_80C30A4: @ 80C30A4
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x3A]
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
 	ldr r2, =0x00000eba
 	adds r1, r2
@@ -1716,20 +1716,20 @@ sub_80C3574: @ 80C3574
 	sub sp, 0x2C
 	ldr r1, =gUnknown_085ECF71
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	adds r5, r0, 0
 	ldr r4, =gUnknown_02039CE8
 	ldr r1, [r4]
 	ldr r0, =0x00000564
 	adds r1, r0
 	adds r0, r5, 0
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x00007caa
 	adds r0, r1
 	ldrb r1, [r0]
 	adds r0, r5, 0
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	ldr r0, [r4]
 	ldr r1, =0x0000052a
 	adds r0, r1
@@ -1777,7 +1777,7 @@ sub_80C3608: @ 80C3608
 	sub sp, 0x2C
 	ldr r1, =gUnknown_085ECF78
 	add r0, sp, 0xC
-	bl CopyString
+	bl StringCopy
 	ldr r4, =gUnknown_02039CE8
 	ldr r1, [r4]
 	ldr r2, =0x00000542
@@ -1785,7 +1785,7 @@ sub_80C3608: @ 80C3608
 	ldrh r1, [r1]
 	movs r2, 0x2
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	ldr r1, =0x0000052a
 	adds r0, r1
@@ -1865,7 +1865,7 @@ _080C36C4:
 	movs r3, 0x39
 	bl box_print
 _080C36DE:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r4, =gUnknown_02039CE8
 	ldr r1, [r4]
 	movs r2, 0xAB
@@ -1874,11 +1874,11 @@ _080C36DE:
 	ldr r1, [r1]
 	movs r2, 0
 	movs r3, 0x6
-	bl ConvertIntToDecimalString
-	ldr r5, =gUnknown_02021FC4
+	bl ConvertIntToDecimalStringN
+	ldr r5, =gStringVar4
 	ldr r1, =gUnknown_085E969C
 	adds r0, r5, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r0, [r4]
 	ldr r1, =0x0000052b
 	adds r0, r1
@@ -1906,7 +1906,7 @@ _080C3740:
 	movs r0, 0x1
 	negs r0, r0
 	str r0, [sp, 0x4]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	str r0, [sp, 0x8]
 	movs r0, 0x1
 	movs r1, 0x1
@@ -1981,7 +1981,7 @@ _080C37DC:
 	movs r3, 0x49
 	bl box_print
 _080C37F6:
-	ldr r5, =gUnknown_02021FC4
+	ldr r5, =gStringVar4
 	ldr r4, =gUnknown_02039CE8
 	ldr r0, [r4]
 	movs r1, 0xA8
@@ -1991,9 +1991,9 @@ _080C37F6:
 	adds r0, r5, 0
 	movs r2, 0
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, =gUnknown_085ECF8E
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	ldr r1, =0x0000052b
 	adds r0, r1
@@ -2021,7 +2021,7 @@ _080C3854:
 	movs r0, 0x1
 	negs r0, r0
 	str r0, [sp, 0x4]
-	ldr r0, =gUnknown_02021FC4
+	ldr r0, =gStringVar4
 	str r0, [sp, 0x8]
 	movs r0, 0x1
 	movs r1, 0x1
@@ -2091,7 +2091,7 @@ _080C38E2:
 	b _080C3914
 	.pool
 _080C390C:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrh r5, [r0, 0xE]
 	ldrb r6, [r0, 0x10]
@@ -2139,13 +2139,13 @@ _080C395C:
 	movs r1, 0
 	adds r3, r4, 0
 	bl FillWindowPixelRect
-	ldr r2, =gUnknown_02021FC4
+	ldr r2, =gStringVar4
 	mov r9, r2
 	mov r0, r9
 	adds r1, r5, 0
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	lsls r2, r7, 24
 	lsrs r2, 24
 	ldr r0, =gUnknown_0856FB0C
@@ -2183,7 +2183,7 @@ _080C395C:
 	adds r1, r6, 0
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	lsls r2, r7, 24
 	lsrs r2, 24
 	mov r0, r8
@@ -2312,27 +2312,27 @@ sub_80C3AF0: @ 80C3AF0
 	adds r0, 0x4D
 	ldr r2, =0x00000564
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r4]
 	adds r0, r1, 0
 	adds r0, 0x4D
 	ldr r2, =0x00007caa
 	adds r1, r2
 	ldrb r1, [r1]
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	ldr r1, [r4]
 	ldr r2, =0x0000052a
 	adds r0, r1, r2
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C3B30
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, 0x4D
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r4]
 	adds r0, 0x4D
 	ldr r1, =gUnknown_085ECFA6
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080C3B30:
 	pop {r4}
 	pop {r0}
@@ -2402,33 +2402,33 @@ sub_80C3BC4: @ 80C3BC4
 	ldrb r0, [r1, 0xB]
 	cmp r0, 0
 	beq _080C3C0E
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =0x0000053a
 	adds r1, r2
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x3
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	ldr r1, [r4]
 	ldr r2, =0x0000053c
 	adds r1, r2
 	ldrh r1, [r1]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021EC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar3
 	ldr r1, [r4]
 	ldr r2, =0x0000053e
 	adds r1, r2
 	ldrh r1, [r1]
 	movs r2, 0x2
 	movs r3, 0x2
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	adds r0, 0x93
 	ldr r1, =gUnknown_0856FB4C
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080C3C0E:
 	pop {r4}
 	pop {r0}
@@ -2540,7 +2540,7 @@ sub_80C3CF4: @ 80C3CF4
 	lsls r1, 2
 	adds r1, r2
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r4]
 	ldr r2, =0x00000165
 	adds r0, r1, r2
@@ -2550,7 +2550,7 @@ sub_80C3CF4: @ 80C3CF4
 	ldrh r1, [r1]
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r1, [r4]
 	ldr r2, =0x000001ab
 	adds r0, r1, r2
@@ -2559,7 +2559,7 @@ sub_80C3CF4: @ 80C3CF4
 	ldrh r1, [r1]
 	movs r2, 0
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _080C3D40:
 	pop {r4}
 	pop {r0}
@@ -2575,19 +2575,19 @@ sub_80C3D60: @ 80C3D60
 	ldrb r0, [r1, 0xC]
 	cmp r0, 0
 	beq _080C3D9A
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =0x00000165
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r1, [r5]
 	ldr r2, =0x000001ab
 	adds r1, r2
-	bl CopyString
-	ldr r4, =gUnknown_02021FC4
+	bl StringCopy
+	ldr r4, =gStringVar4
 	ldr r1, =gUnknown_085ECFED
 	adds r0, r4, 0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	ldr r1, [r5]
 	adds r1, 0xD9
 	ldr r3, =gUnknown_0856FB0C
@@ -2616,7 +2616,7 @@ sub_80C3DC0: @ 80C3DC0
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _080C3DDE:
 	pop {r0}
 	bx r0
@@ -2663,7 +2663,7 @@ sub_80C3E20: @ 80C3E20
 	adds r0, r2, r3
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _080C3E48:
 	pop {r0}
 	bx r0
@@ -2716,7 +2716,7 @@ sub_80C3E98: @ 80C3E98
 	adds r0, r2, r3
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _080C3EBE:
 	pop {r0}
 	bx r0
@@ -2765,16 +2765,16 @@ sub_80C3F14: @ 80C3F14
 	ldrh r0, [r1]
 	cmp r0, 0
 	beq _080C3F46
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	ldr r1, =0x00000395
 	adds r0, r1
 	ldr r1, =gUnknown_085ED096
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080C3F46:
 	pop {r4}
 	pop {r0}
@@ -2830,7 +2830,7 @@ sub_80C3FA4: @ 80C3FA4
 	ldrh r1, [r2]
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 _080C3FCE:
 	pop {r0}
 	bx r0
@@ -2884,26 +2884,26 @@ _080C4044:
 	ldrb r0, [r1, 0xD]
 	cmp r0, 0
 	beq _080C40B6
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r2, =0x0000054c
 	adds r1, r2
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
-	ldr r0, =gUnknown_02021DC4
+	bl ConvertIntToDecimalStringN
+	ldr r0, =gStringVar2
 	ldr r1, [r4]
 	ldr r2, =0x0000054e
 	adds r1, r2
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x4
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	ldr r1, =0x00000421
 	adds r0, r1
 	ldr r1, =gUnknown_085ED0E0
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 	b _080C40B6
 	.pool
 _080C4094:
@@ -2912,16 +2912,16 @@ _080C4094:
 	ldrh r0, [r1]
 	cmp r0, 0
 	beq _080C40B6
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r1]
 	movs r2, 0x1
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r4]
 	ldr r1, =0x00000421
 	adds r0, r1
 	ldr r1, =gUnknown_085ED0C8
-	bl ExpandStringRefs
+	bl StringExpandPlaceholders
 _080C40B6:
 	pop {r4}
 	pop {r0}
@@ -4610,7 +4610,7 @@ sub_80C4EE4: @ 80C4EE4
 	movs r1, 0
 	strb r1, [r0]
 	ldr r2, [r4]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x12]
 	strb r0, [r2, 0x6]
@@ -4994,7 +4994,7 @@ _080C5232:
 	adds r5, r2, 0
 _080C5240:
 	ldr r1, [r5]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000eb8
 	adds r0, r2
@@ -6387,14 +6387,14 @@ _080C5DC2:
 	movs r2, 0x5
 	movs r3, 0x4
 	bl box_print
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	ldr r5, =gUnknown_02039CEC
 	ldr r0, [r5]
 	ldrh r1, [r0, 0x6]
 	adds r0, r4, 0
 	movs r2, 0
 	movs r3, 0x5
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	movs r0, 0x8
 	adds r1, r4, 0
 	movs r2, 0x5B
@@ -7789,7 +7789,7 @@ sub_80C6974: @ 80C6974
 	beq _080C6A40
 	b _080C6B7A
 _080C6A40:
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r2, [r4]
 	movs r0, 0x5
 	ldrsb r0, [r2, r0]
@@ -7854,7 +7854,7 @@ _080C6AB4:
 _080C6ACE:
 	ldrh r7, [r1, 0x28]
 _080C6AD0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r4, [r0, 0x2A]
 	lsls r0, r7, 16
@@ -7883,7 +7883,7 @@ _080C6AF2:
 	ldm r0!, {r2,r3,r6}
 	stm r1!, {r2,r3,r6}
 	mov r1, sp
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	adds r0, 0x4
@@ -7925,7 +7925,7 @@ _080C6B3E:
 	negs r0, r0
 	ands r0, r2
 	strb r0, [r1, 0x5]
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -8353,7 +8353,7 @@ sub_80C6EAC: @ 80C6EAC
 	str r0, [sp, 0x18]
 	str r1, [sp, 0x1C]
 	ldr r0, [sp, 0x20]
-	bl GetStringLength_Multibyte
+	bl StringLength_Multibyte
 	lsls r0, 24
 	ldr r2, =0x00ffffff
 	ldr r1, [sp, 0x18]
diff --git a/asm/truck_scene.s b/asm/truck_scene.s
index 4c5a4784c..e190ece15 100644
--- a/asm/truck_scene.s
+++ b/asm/truck_scene.s
@@ -65,7 +65,7 @@ sub_80FB0F8: @ 80FB0F8
 	ldrsh r0, [r5, r1]
 	adds r0, 0x1E
 	bl sub_80FB0DC
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r2, [r4]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -201,7 +201,7 @@ _080FB20C:
 	ldrsh r0, [r7, r4]
 	adds r0, 0x1E
 	bl sub_80FB0DC
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r2, [r6]
 	ldrb r1, [r2, 0x5]
 	ldrb r2, [r2, 0x4]
@@ -303,7 +303,7 @@ _080FB304:
 	ldrsb r6, [r0, r6]
 	adds r0, r6, 0
 	bl SetCameraPanning
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -553,7 +553,7 @@ sub_80FB540: @ 80FB540
 	lsrs r6, r0, 24
 	cmp r6, 0
 	bne _080FB58A
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
diff --git a/asm/tv.s b/asm/tv.s
index 2de4f42ae..ca3784449 100644
--- a/asm/tv.s
+++ b/asm/tv.s
@@ -9,7 +9,7 @@
 sub_80EBEE0: @ 80EBEE0
 	push {r4-r7,lr}
 	movs r3, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	movs r5, 0
 	ldr r7, =0x000027ce
 _080EBEEA:
@@ -55,7 +55,7 @@ _080EBF0A:
 special_0x44: @ 80EBF3C
 	push {r4-r7,lr}
 	movs r4, 0x5
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	movs r2, 0xA2
 	lsls r2, 6
@@ -89,7 +89,7 @@ _080EBF70:
 	lsls r0, 24
 	lsrs r5, r0, 24
 	adds r7, r5, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _080EBF86:
 	ldr r1, [r6]
 	lsls r0, r5, 3
@@ -156,7 +156,7 @@ sub_80EBFF4: @ 80EBFF4
 	movs r0, 0xFF
 	b _080EC03E
 _080EC006:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r3, =0x00002b90
 	adds r0, r2, r3
@@ -199,7 +199,7 @@ UpdateTVScreensOnMap: @ 80EC044
 	beq _080EC06A
 	cmp r0, 0x2
 	beq _080EC0BE
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r0, [r0, 0x4]
 	cmp r0, 0xD
@@ -332,7 +332,7 @@ TurnOnTVScreen: @ 80EC14C
 
 	thumb_func_start special_0x45
 special_0x45: @ 80EC168
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =gUnknown_020375E0
 	ldrh r2, [r0]
@@ -351,7 +351,7 @@ special_0x45: @ 80EC168
 sub_80EC18C: @ 80EC18C
 	push {r4,lr}
 	movs r2, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 _080EC194:
 	lsls r0, r2, 3
@@ -389,7 +389,7 @@ _080EC1CC:
 	thumb_func_start special_0x4a
 special_0x4a: @ 80EC1D4
 	push {lr}
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r2, =gUnknown_020375E0
 	ldrh r1, [r2]
 	lsls r0, r1, 3
@@ -426,7 +426,7 @@ GabbyAndTyNewGameInitData: @ 80EC21C
 	mov r5, r9
 	mov r4, r8
 	push {r4-r6}
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r2, [r3]
 	ldr r1, =0x00002ba4
 	adds r0, r2, r1
@@ -540,7 +540,7 @@ GabbyAndTyNewGameInitData: @ 80EC21C
 	thumb_func_start GabbyAndTyBeforeInterview
 GabbyAndTyBeforeInterview: @ 80EC31C
 	push {r4,lr}
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r2, [r3]
 	ldr r0, =gUnknown_03005D10
 	mov r12, r0
@@ -665,7 +665,7 @@ _080EC416:
 	strb r1, [r0]
 _080EC41E:
 	bl TakeTVShowInSearchOfTrainersOffTheAir
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r4, =0x00002ba8
 	adds r0, r4
@@ -684,7 +684,7 @@ _080EC436:
 	thumb_func_start GabbyAndTyAfterInterview
 GabbyAndTyAfterInterview: @ 80EC448
 	push {r4-r6,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r2, [r5]
 	ldr r6, =0x00002bae
 	adds r0, r2, r6
@@ -757,7 +757,7 @@ GabbyAndTyAfterInterview: @ 80EC448
 
 	thumb_func_start TakeTVShowInSearchOfTrainersOffTheAir
 TakeTVShowInSearchOfTrainersOffTheAir: @ 80EC4E8
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002bae
 	adds r1, r0
@@ -773,7 +773,7 @@ TakeTVShowInSearchOfTrainersOffTheAir: @ 80EC4E8
 	thumb_func_start GabbyAndTyGetBattleNum
 GabbyAndTyGetBattleNum: @ 80EC504
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00002bad
 	adds r1, r0, r2
@@ -794,7 +794,7 @@ _080EC522:
 
 	thumb_func_start IsTVShowInSearchOfTrainersAiring
 IsTVShowInSearchOfTrainersAiring: @ 80EC530
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bae
 	adds r0, r1
@@ -808,7 +808,7 @@ IsTVShowInSearchOfTrainersAiring: @ 80EC530
 	thumb_func_start GabbyAndTyGetLastQuote
 GabbyAndTyGetLastQuote: @ 80EC548
 	push {r4,r5,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r2, =0x00002baa
 	adds r1, r0, r2
@@ -816,7 +816,7 @@ GabbyAndTyGetLastQuote: @ 80EC548
 	ldr r4, =0x0000ffff
 	cmp r0, r4
 	beq _080EC584
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r1]
 	bl CopyEasyChatWord
 	ldr r1, [r5]
@@ -840,7 +840,7 @@ _080EC586:
 	thumb_func_start GabbyAndTyGetLastBattleTrivia
 GabbyAndTyGetLastBattleTrivia: @ 80EC58C
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002baf
 	adds r0, r1
@@ -1055,12 +1055,12 @@ _080EC75E:
 	adds r0, r1
 	adds r1, r5, 0
 	adds r1, 0x2A
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _080EC776
 	b _080EC888
 _080EC776:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -1103,7 +1103,7 @@ _080EC7A8:
 	beq _080EC888
 _080EC7CA:
 	movs r4, 0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -1126,7 +1126,7 @@ _080EC7CA:
 	movs r0, 0x1
 	adds r3, r6, 0
 	adds r3, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 	adds r7, r6, 0x4
 	b _080EC84E
@@ -1137,7 +1137,7 @@ _080EC81C:
 	mov r12, r0
 	adds r3, r6, 0
 	adds r3, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r8, r1
 	adds r7, r6, 0x4
 	adds r1, r5, 0
@@ -1165,16 +1165,16 @@ _080EC84E:
 	mov r0, r8
 	ldr r1, [r0]
 	adds r0, r3, 0
-	bl CopyString
+	bl StringCopy
 	ldr r4, =gUnknown_03005D3A
 	adds r0, r7, 0
 	adds r1, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r7, 0
 	bl sub_81DB604
 	adds r5, r0, 0
 	adds r0, r7, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	subs r4, 0x2A
 	ldrh r0, [r4, 0x28]
 	strh r0, [r6, 0x10]
@@ -1196,7 +1196,7 @@ _080EC888:
 	thumb_func_start sub_80EC8A4
 sub_80EC8A4: @ 80EC8A4
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002b2c
 	adds r4, r1, r0
@@ -1268,7 +1268,7 @@ _080EC92E:
 	cmp r0, 0x1
 	bne _080EC9B4
 _080EC940:
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r0, [r7]
 	ldr r6, =0x000027cc
 	adds r0, r6
@@ -1314,9 +1314,9 @@ _080EC940:
 	strb r0, [r4, 0x12]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -1381,7 +1381,7 @@ sub_80ECA38: @ 80ECA38
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r7, [r0]
 	ldr r1, =0x00002b2c
@@ -1404,9 +1404,9 @@ sub_80ECA38: @ 80ECA38
 	strb r0, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x14
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02039F2C
 	ldrh r0, [r0]
 	strb r0, [r4, 0x1C]
@@ -1435,7 +1435,7 @@ sub_80ECA38: @ 80ECA38
 	adds r0, r4, 0x4
 	ldr r2, =0x00002b30
 	adds r1, r7, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80ECA10
 	ldr r0, =gUnknown_82E9531
@@ -1476,7 +1476,7 @@ sub_80ECB00: @ 80ECB00
 	lsls r3, 16
 	lsrs r3, 16
 	mov r8, r3
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -1508,9 +1508,9 @@ sub_80ECB00: @ 80ECB00
 	movs r5, 0x1
 	strb r5, [r4, 0x1]
 	adds r0, r4, 0x4
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_02022FEC
 	ldr r1, [r0]
 	movs r0, 0x40
@@ -1541,13 +1541,13 @@ _080ECBA4:
 	ldr r6, =gUnknown_020229F0
 	adds r1, r5, r6
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0
 	adds r0, 0xC
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80ECA10
 	ldr r0, =gUnknown_82E9531
@@ -1595,7 +1595,7 @@ sub_80ECC04: @ 80ECC04
 	lsls r0, 24
 	lsrs r0, 24
 	mov r9, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r0, [r0]
 	ldr r7, =0x000027cc
@@ -1635,17 +1635,17 @@ _080ECC68:
 	strb r7, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0xC
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
 	mov r1, r10
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0x4
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x7
 	ands r5, r0
 	ldrb r1, [r4, 0x3]
@@ -1696,7 +1696,7 @@ _080ECCEE:
 sub_80ECD00: @ 80ECD00
 	push {r4-r6,lr}
 	sub sp, 0x20
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E4
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -1713,9 +1713,9 @@ sub_80ECD00: @ 80ECD00
 	lsls r0, 1
 	strb r0, [r4, 0x16]
 	adds r0, r4, 0x2
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	movs r0, 0xB
 	strb r0, [r4]
 	movs r5, 0x1
@@ -1724,15 +1724,15 @@ sub_80ECD00: @ 80ECD00
 	strb r0, [r4, 0xA]
 	lsrs r0, 8
 	strb r0, [r4, 0xB]
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0
 	adds r0, 0xC
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80ECA10
 	ldr r0, =gUnknown_82E9531
@@ -1764,7 +1764,7 @@ sub_80ECDA4: @ 80ECDA4
 	push {r4-r6,lr}
 	lsls r0, 24
 	lsrs r6, r0, 24
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x000027cc
 	adds r0, r4
@@ -1799,7 +1799,7 @@ sub_80ECDF4: @ 80ECDF4
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002b2c
 	adds r4, r0, r1
@@ -1827,7 +1827,7 @@ sub_80ECE34: @ 80ECE34
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002b2c
 	adds r4, r0, r1
@@ -1855,7 +1855,7 @@ sub_80ECE74: @ 80ECE74
 	push {r4,r5,lr}
 	lsls r0, 16
 	lsrs r5, r0, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002b2c
 	adds r4, r0, r1
@@ -1885,7 +1885,7 @@ sub_80ECEB4: @ 80ECEB4
 	lsrs r7, r0, 24
 	lsls r1, 24
 	lsrs r6, r1, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00002b2c
 	adds r5, r4, r0
@@ -1910,9 +1910,9 @@ sub_80ECEB4: @ 80ECEB4
 	adds r2, 0xD
 	adds r1, r2
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	strb r7, [r5, 0xC]
 	adds r1, r6, 0x1
 	ldr r0, =gUnknown_02039F30
@@ -1950,7 +1950,7 @@ _080ECF4C:
 	thumb_func_start sub_80ECF5C
 sub_80ECF5C: @ 80ECF5C
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r6, [r0]
 	ldr r0, =0x00002b2c
 	adds r5, r6, r0
@@ -1973,14 +1973,14 @@ sub_80ECF5C: @ 80ECF5C
 	strh r0, [r4, 0x2]
 	adds r0, r4, 0
 	adds r0, 0x16
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	adds r0, 0x8
 	ldr r2, =0x00002b34
 	adds r1, r6, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r5, 0x13]
 	lsls r0, 29
 	lsrs r0, 29
@@ -2032,7 +2032,7 @@ _080ECFFA:
 _080ED01C:
 	strb r0, [r4, 0x1F]
 _080ED01E:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -2050,7 +2050,7 @@ sub_80ED03C: @ 80ED03C
 	push {r4-r6,lr}
 	lsls r0, 16
 	lsrs r6, r0, 16
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x00002b2c
 	adds r5, r0, r1
@@ -2089,7 +2089,7 @@ sub_80ED090: @ 80ED090
 	push {r7}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r0, =0x00002b2c
 	adds r7, r4, r0
@@ -2153,7 +2153,7 @@ sub_80ED090: @ 80ED090
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	mov r1, r8
 	ldrb r0, [r1]
 	muls r0, r6
@@ -2173,7 +2173,7 @@ _080ED134:
 	thumb_func_start sub_80ED164
 sub_80ED164: @ 80ED164
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -2189,15 +2189,15 @@ sub_80ED164: @ 80ED164
 	movs r0, 0x1
 	strb r0, [r6, 0x1]
 	adds r0, r6, 0x2
-	ldr r4, =gUnknown_03005D90
+	ldr r4, =gSaveBlock2Ptr
 	ldr r1, [r4]
-	bl CopyString
+	bl StringCopy
 	adds r0, r6, 0
 	adds r0, 0xC
 	ldr r1, [r4]
 	ldr r2, =0x00000bd8
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, [r4]
 	ldr r2, =0x00000bd4
 	adds r0, r1, r2
@@ -2240,7 +2240,7 @@ _080ED1F6:
 	strb r0, [r6, 0x1D]
 	cmp r0, 0x1
 	beq _080ED21C
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r2, =0x00000beb
 	adds r0, r2
@@ -2261,7 +2261,7 @@ _080ED21E:
 @ void SaveRecordedItemPurchasesForTVShow()
 SaveRecordedItemPurchasesForTVShow: @ 80ED238
 	push {r4-r7,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x00003c1a
@@ -2339,9 +2339,9 @@ _080ED2B6:
 	strb r0, [r5, 0x2]
 	adds r0, r5, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -2372,25 +2372,25 @@ sub_80ED320: @ 80ED320
 	muls r0, r7
 	ldr r6, =gUnknown_020244EC
 	adds r0, r6
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r1, 0x2
 	adds r2, r4, 0
 	bl pokemon_getattr
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	mov r9, r1
 	ldr r0, [r1]
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x1
 	bls _080ED400
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r0, 16
 	cmp r0, 0x1
 	bls _080ED400
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -2431,7 +2431,7 @@ sub_80ED320: @ 80ED320
 	adds r0, 0xF
 	mov r2, r9
 	ldr r1, [r2]
-	bl CopyString
+	bl StringCopy
 	mov r1, r8
 	ldrh r0, [r1]
 	muls r0, r7
@@ -2441,7 +2441,7 @@ sub_80ED320: @ 80ED320
 	adds r2, r5, 0
 	bl pokemon_getattr
 	adds r0, r5, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r4, 0
 	bl sub_80ECA10
 	ldr r0, =gUnknown_82E9531
@@ -2467,7 +2467,7 @@ _080ED400:
 	thumb_func_start StartMassOutbreak
 StartMassOutbreak: @ 80ED430
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r0, [r0]
 	lsls r1, r0, 3
@@ -2549,7 +2549,7 @@ sub_80ED4DC: @ 80ED4DC
 	ldrh r0, [r0]
 	cmp r0, 0x1
 	beq _080ED532
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -2590,7 +2590,7 @@ _080ED532:
 	thumb_func_start sub_80ED548
 sub_80ED548: @ 80ED548
 	push {r4,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -2606,9 +2606,9 @@ sub_80ED548: @ 80ED548
 	strb r0, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x10
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	bl sub_8139688
 	lsls r0, 24
 	lsrs r0, 24
@@ -2634,7 +2634,7 @@ sub_80ED548: @ 80ED548
 	thumb_func_start sub_80ED5B8
 sub_80ED5B8: @ 80ED5B8
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -2652,9 +2652,9 @@ sub_80ED5B8: @ 80ED5B8
 	strb r0, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x10
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	strh r5, [r4, 0x2]
 	adds r0, r4, 0
 	bl sub_80ECA10
@@ -2672,7 +2672,7 @@ sub_80ED610: @ 80ED610
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -2716,9 +2716,9 @@ sub_80ED610: @ 80ED610
 	orrs r1, r0
 	strb r1, [r5, 0x4]
 	adds r0, r5, 0x5
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	bl sub_8139688
 	lsls r0, 24
 	lsrs r0, 24
@@ -2730,7 +2730,7 @@ sub_80ED610: @ 80ED610
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	bl sub_8139688
 	lsls r0, 24
 	lsrs r0, 24
@@ -2791,7 +2791,7 @@ sub_80ED718: @ 80ED718
 	cmp r0, 0
 	beq _080ED7E4
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r3, =0x000027cc
 _080ED72E:
@@ -2814,7 +2814,7 @@ _080ED72E:
 	lsrs r5, r0, 24
 	cmp r5, 0
 	bne _080ED7E4
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -2891,7 +2891,7 @@ _080ED7E4:
 	thumb_func_start EndMassOutbreak
 EndMassOutbreak: @ 80ED808
 	push {r4,r5,lr}
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r0, [r3]
 	ldr r2, =0x00002b90
 	adds r1, r0, r2
@@ -2972,7 +2972,7 @@ sub_80ED8B4: @ 80ED8B4
 	push {r4-r7,lr}
 	lsls r0, 16
 	lsrs r5, r0, 16
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r0, [r1]
 	ldr r2, =0x00002b90
 	adds r0, r2
@@ -3028,7 +3028,7 @@ UpdateMassOutbreakTimeLeft: @ 80ED924
 	push {lr}
 	lsls r0, 16
 	lsrs r2, r0, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00002ba2
 	adds r1, r0, r3
@@ -3096,7 +3096,7 @@ _080ED99C:
 	thumb_func_start sub_80ED9A8
 sub_80ED9A8: @ 80ED9A8
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -3139,9 +3139,9 @@ sub_80ED9A8: @ 80ED9A8
 	strh r0, [r4, 0x4]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -3165,7 +3165,7 @@ sub_80EDA3C: @ 80EDA3C
 	thumb_func_start sub_80EDA48
 sub_80EDA48: @ 80EDA48
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r2, =0x00002b2c
 	adds r1, r0, r2
@@ -3194,7 +3194,7 @@ sub_80EDA80: @ 80EDA80
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r0, [r7]
 	ldr r1, =0x00002b2c
 	adds r5, r0, r1
@@ -3250,9 +3250,9 @@ sub_80EDA80: @ 80EDA80
 	strb r0, [r4, 0xA]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -3277,7 +3277,7 @@ sub_80EDB44: @ 80EDB44
 	movs r0, 0x1A
 	movs r1, 0x1
 	bl sub_80EF46C
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -3373,14 +3373,14 @@ _080EDC1C:
 	adds r6, 0x1
 	cmp r6, 0x6
 	bls _080EDBEA
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00000eb8
 	adds r0, r1, r2
 	ldrh r0, [r0]
 	strh r0, [r4, 0x8]
 	adds r0, r7, 0
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -3397,7 +3397,7 @@ _080EDC40:
 sub_80EDC60: @ 80EDC60
 	push {r4-r7,lr}
 	adds r5, r0, 0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r0, [r7]
 	ldr r6, =0x000027cc
 	adds r0, r6
@@ -3429,7 +3429,7 @@ sub_80EDC60: @ 80EDC60
 	movs r0, 0x1B
 	strb r0, [r4]
 	strb r1, [r4, 0x1]
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r0, [r1]
 	ldrb r0, [r0, 0x8]
 	strb r0, [r4, 0x8]
@@ -3440,7 +3440,7 @@ sub_80EDC60: @ 80EDC60
 	adds r0, r4, 0
 	adds r0, 0x13
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -3456,7 +3456,7 @@ _080EDCCE:
 	thumb_func_start sub_80EDCE8
 sub_80EDCE8: @ 80EDCE8
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -3498,9 +3498,9 @@ sub_80EDCE8: @ 80EDCE8
 	strh r0, [r4, 0x6]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -3518,7 +3518,7 @@ sub_80EDD78: @ 80EDD78
 	push {r4-r6,lr}
 	lsls r0, 16
 	lsrs r4, r0, 16
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -3588,7 +3588,7 @@ _080EDE0C:
 _080EDE12:
 	lsls r0, 16
 	lsrs r3, r0, 16
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -3609,9 +3609,9 @@ _080EDE12:
 	strb r5, [r4, 0x2]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EC9E8
 	ldr r0, =gUnknown_82E9531
@@ -3655,7 +3655,7 @@ sub_80EDE98: @ 80EDE98
 	mov r8, r0
 	movs r3, 0
 	ldr r6, =gUnknown_030060D0
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	adds r2, r6, 0
 	movs r1, 0
 _080EDEAC:
@@ -3961,7 +3961,7 @@ sub_80EE104: @ 80EE104
 	movs r0, 0x1F
 	movs r1, 0x1
 	bl sub_80EF46C
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -3989,9 +3989,9 @@ sub_80EE104: @ 80EE104
 	strb r1, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	bl sub_80EDE98
 	adds r0, r4, 0
@@ -4011,7 +4011,7 @@ _080EE168:
 	thumb_func_start sub_80EE184
 sub_80EE184: @ 80EE184
 	push {r4-r7,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -4050,7 +4050,7 @@ _080EE1B6:
 	movs r5, 0
 	ldr r6, =gUnknown_03005D10
 	ldr r3, =gUnknown_02037318
-	ldr r7, =gUnknown_03005D90
+	ldr r7, =gSaveBlock2Ptr
 	adds r2, r6, 0
 	adds r2, 0x36
 _080EE1DA:
@@ -4078,7 +4078,7 @@ _080EE1FE:
 	adds r0, r4, 0
 	adds r0, 0x13
 	ldr r1, [r7]
-	bl CopyString
+	bl StringCopy
 	ldrh r0, [r6, 0x6]
 	strh r0, [r4, 0xA]
 	ldr r0, =gUnknown_0202433A
@@ -4166,7 +4166,7 @@ _080EE2C2:
 	thumb_func_start sub_80EE2CC
 sub_80EE2CC: @ 80EE2CC
 	push {r4-r6,lr}
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -4200,9 +4200,9 @@ sub_80EE2CC: @ 80EE2CC
 	strb r1, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_020375E0
 	ldrb r1, [r0]
 	movs r0, 0x4
@@ -4244,7 +4244,7 @@ sub_80EE35C: @ 80EE35C
 	lsls r3, 16
 	lsrs r3, 16
 	str r3, [sp]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 	ldr r0, [r0]
 	ldr r5, =0x000027cc
@@ -4280,9 +4280,9 @@ sub_80EE35C: @ 80EE35C
 	strb r1, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	mov r0, r10
 	strh r0, [r4, 0x4]
 	mov r1, r9
@@ -4346,7 +4346,7 @@ sub_80EE44C: @ 80EE44C
 	mov r8, r0
 	lsls r1, 24
 	lsrs r7, r1, 24
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -4380,9 +4380,9 @@ sub_80EE44C: @ 80EE44C
 	strb r1, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	mov r0, r8
 	strb r0, [r4, 0x2]
 	strb r7, [r4, 0x3]
@@ -4409,7 +4409,7 @@ sub_80EE4DC: @ 80EE4DC
 	lsls r1, 24
 	lsrs r1, 24
 	mov r8, r1
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r0, [r7]
 	ldr r5, =0x000027cc
 	adds r0, r5
@@ -4443,16 +4443,16 @@ sub_80EE4DC: @ 80EE4DC
 	strb r1, [r5, 0x1]
 	adds r0, r5, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	adds r4, r5, 0x4
 	adds r0, r6, 0
 	movs r1, 0x2
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r6, 0
 	bl sub_80EE5A4
 	strb r0, [r5, 0x2]
@@ -4697,7 +4697,7 @@ _080EE728:
 	thumb_func_start sub_80EE72C
 sub_80EE72C: @ 80EE72C
 	push {r4-r6,lr}
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r6, =0x000027cc
 	adds r0, r6
@@ -4731,9 +4731,9 @@ sub_80EE72C: @ 80EE72C
 	strb r1, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, [r5]
 	ldr r2, =0x00002bb0
 	adds r1, r0, r2
@@ -4758,7 +4758,7 @@ _080EE79C:
 	thumb_func_start sub_80EE7C0
 sub_80EE7C0: @ 80EE7C0
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -4804,7 +4804,7 @@ sub_80EE818: @ 80EE818
 	lsrs r0, 24
 	cmp r0, 0x1
 	bne _080EE870
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r7, r0, r1
@@ -4841,7 +4841,7 @@ _080EE866:
 	cmp r6, 0x17
 	bls _080EE83C
 _080EE870:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -4858,7 +4858,7 @@ _080EE870:
 	b _080EE8C2
 	.pool
 _080EE89C:
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x000027cc
 	adds r0, r4
@@ -4887,7 +4887,7 @@ sub_80EE8C8: @ 80EE8C8
 	lsrs r6, r0, 16
 	lsls r1, 24
 	lsrs r4, r1, 24
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -4917,9 +4917,9 @@ _080EE8F4:
 	strb r1, [r7, 0x1]
 	adds r0, r7, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	strh r6, [r7, 0x2]
 	strb r4, [r7, 0xD]
 	subs r0, r4, 0x1
@@ -5009,9 +5009,9 @@ _080EE9E8:
 	b _080EEA3C
 	.pool
 _080EEA00:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	mov r8, r2
-	ldr r6, =gUnknown_03005D90
+	ldr r6, =gSaveBlock2Ptr
 	ldr r0, [r6]
 	ldr r1, =0x00000caa
 	adds r0, r1
@@ -5071,7 +5071,7 @@ sub_80EEA70: @ 80EEA70
 	bne _080EEA86
 	b _080EEB8C
 _080EEA86:
-	ldr r7, =gUnknown_03005D8C
+	ldr r7, =gSaveBlock1Ptr
 	ldr r0, [r7]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -5099,21 +5099,21 @@ _080EEA86:
 	strb r1, [r5, 0x1]
 	adds r0, r5, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	ldr r0, =0x000040ec
 	bl VarGet
 	strh r0, [r5, 0x2]
 	bl sub_80E980C
-	ldr r1, =gUnknown_02021CC4
+	ldr r1, =gStringVar1
 	mov r0, sp
-	bl CopyString
+	bl StringCopy
 	mov r0, sp
-	bl StripExtendedControlCodes
+	bl StripExtCtrlCodes
 	adds r0, r5, 0x4
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	ldr r0, =0x000040ed
 	bl VarGet
 	strh r0, [r5, 0x10]
@@ -5231,7 +5231,7 @@ sub_80EEBF4: @ 80EEBF4
 	movs r0, 0x25
 	movs r1, 0x1
 	bl sub_80EF46C
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -5259,9 +5259,9 @@ sub_80EEBF4: @ 80EEBF4
 	strb r1, [r4, 0x1]
 	adds r0, r4, 0
 	adds r0, 0x13
-	ldr r1, =gUnknown_03005D90
+	ldr r1, =gSaveBlock2Ptr
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	strb r5, [r4, 0x4]
 	ldr r1, =gUnknown_0858D0EC
 	lsls r0, r5, 2
@@ -5420,7 +5420,7 @@ sub_80EED88: @ 80EED88
 	lsls r0, 24
 	cmp r0, 0
 	beq _080EEE0C
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 	ldr r0, [r6]
 	ldr r7, =0x00002b50
 	adds r0, r7
@@ -5532,7 +5532,7 @@ _080EEE60:
 sub_80EEE78: @ 80EEE78
 	push {r4,lr}
 	lsls r0, 24
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	lsrs r0, 22
 	adds r1, r0
@@ -5560,9 +5560,9 @@ sub_80EEE78: @ 80EEE78
 sub_80EEEB8: @ 80EEEB8
 	push {r4-r7,lr}
 	movs r2, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _080EEEBE:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, r2, 2
 	adds r0, r1
@@ -5614,7 +5614,7 @@ _080EEF12:
 sub_80EEF20: @ 80EEF20
 	push {r4,lr}
 	movs r2, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 _080EEF28:
 	lsls r0, r2, 2
@@ -5663,7 +5663,7 @@ sub_80EEF6C: @ 80EEF6C
 	b _080EF01A
 	.pool
 _080EEF84:
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	lsls r4, r2, 2
 	adds r1, r0, r4
@@ -5704,10 +5704,10 @@ _080EEFD0:
 	.pool
 _080EEFE8:
 	ldrh r1, [r2]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	movs r2, 0
 	movs r3, 0x1
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	ldr r0, [r5]
 	adds r0, r4
 	ldr r1, =0x00002b51
@@ -5748,7 +5748,7 @@ _080EF044:
 	b _080EF08C
 _080EF048:
 	movs r2, 0
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 _080EF04C:
 	ldr r1, [r4]
 	lsls r0, r2, 2
@@ -5797,7 +5797,7 @@ _080EF0A2:
 	movs r0, 0x1
 	b _080EF0D6
 _080EF0A6:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0x80
@@ -5811,7 +5811,7 @@ _080EF0A6:
 	b _080EF0D4
 	.pool
 _080EF0C8:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	ldr r0, =0x0000150d
@@ -5837,7 +5837,7 @@ _080EF0EE:
 	b _080EF112
 _080EF0F2:
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r4, =0x00002b50
 _080EF0FA:
@@ -5868,7 +5868,7 @@ sub_80EF120: @ 80EF120
 	lsls r0, 16
 	lsrs r7, r0, 16
 	movs r6, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	mov r8, r0
 _080EF130:
 	mov r1, r8
@@ -5959,7 +5959,7 @@ _080EF1E0:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x14]
-	bl CopyString
+	bl StringCopy
 	b _080EF244
 	.pool
 _080EF1FC:
@@ -5969,7 +5969,7 @@ _080EF1FC:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x18]
-	bl CopyString
+	bl StringCopy
 	b _080EF244
 	.pool
 _080EF218:
@@ -5979,7 +5979,7 @@ _080EF218:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x1C]
-	bl CopyString
+	bl StringCopy
 	b _080EF244
 	.pool
 _080EF234:
@@ -5989,7 +5989,7 @@ _080EF234:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x20]
-	bl CopyString
+	bl StringCopy
 _080EF244:
 	pop {r0}
 	bx r0
@@ -6026,7 +6026,7 @@ _080EF280:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1]
-	bl CopyString
+	bl StringCopy
 	b _080EF300
 	.pool
 _080EF29C:
@@ -6036,7 +6036,7 @@ _080EF29C:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x4]
-	bl CopyString
+	bl StringCopy
 	b _080EF300
 	.pool
 _080EF2B8:
@@ -6046,7 +6046,7 @@ _080EF2B8:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x8]
-	bl CopyString
+	bl StringCopy
 	b _080EF300
 	.pool
 _080EF2D4:
@@ -6056,7 +6056,7 @@ _080EF2D4:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0xC]
-	bl CopyString
+	bl StringCopy
 	b _080EF300
 	.pool
 _080EF2F0:
@@ -6066,7 +6066,7 @@ _080EF2F0:
 	ldr r0, [r0]
 	ldr r1, =gUnknown_0858BAF0
 	ldr r1, [r1, 0x10]
-	bl CopyString
+	bl StringCopy
 _080EF300:
 	pop {r0}
 	bx r0
@@ -6077,7 +6077,7 @@ _080EF300:
 @ void SetContestCategoryStringVarForInterview()
 SetContestCategoryStringVarForInterview: @ 80EF30C
 	push {lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -6115,7 +6115,7 @@ sub_80EF340: @ 80EF340
 	lsrs r3, 24
 	adds r1, r5, 0
 	movs r2, 0
-	bl ConvertIntToDecimalString
+	bl ConvertIntToDecimalStringN
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -6265,7 +6265,7 @@ sub_80EF46C: @ 80EF46C
 	lsls r1, 24
 	lsrs r1, 24
 	mov r9, r1
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x000027cc
 	adds r0, r4
@@ -6379,7 +6379,7 @@ sub_80EF550: @ 80EF550
 	lsls r0, 24
 	lsrs r6, r0, 24
 	movs r1, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x000027cc
 _080EF55C:
 	ldr r3, [r5]
@@ -6494,7 +6494,7 @@ sub_80EF64C: @ 80EF64C
 	ldrh r0, [r0]
 	cmp r0, 0
 	bne _080EF6A0
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	bl sub_8139688
 	lsls r0, 24
 	lsrs r0, 24
@@ -6510,8 +6510,8 @@ sub_80EF64C: @ 80EF64C
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r2, =gUnknown_03005D8C
+	bl StringCopy
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -6540,7 +6540,7 @@ sub_80EF6C4: @ 80EF6C4
 	ldrh r0, [r0]
 	cmp r0, 0
 	bne _080EF6F0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -6568,7 +6568,7 @@ sub_80EF704: @ 80EF704
 	ldrh r0, [r0]
 	cmp r0, 0
 	bne _080EF774
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	bl sub_8139688
 	lsls r0, 24
 	lsrs r0, 24
@@ -6584,19 +6584,19 @@ sub_80EF704: @ 80EF704
 	ldr r0, =gSpeciesNames
 	adds r1, r0
 	adds r0, r6, 0
-	bl CopyString
+	bl StringCopy
 	bl sub_8139688
 	lsls r0, 24
 	lsrs r0, 24
 	muls r0, r5
 	adds r0, r4
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	movs r1, 0x2
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
-	ldr r2, =gUnknown_03005D8C
+	bl StringGetEnd10
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -6643,7 +6643,7 @@ sub_80EF7B4: @ 80EF7B4
 	ldrh r0, [r0]
 	cmp r0, 0
 	bne _080EF7E0
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -6689,7 +6689,7 @@ sub_80EF80C: @ 80EF80C
 	ldrh r0, [r0]
 	cmp r0, 0
 	bne _080EF838
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -6717,7 +6717,7 @@ sub_80EF84C: @ 80EF84C
 	ldrh r0, [r0]
 	cmp r0, 0
 	bne _080EF878
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_030060BC
 	movs r1, 0
 	ldrsb r1, [r0, r1]
@@ -6746,7 +6746,7 @@ sub_80EF88C: @ 80EF88C
 	muls r1, r0
 	ldr r0, =gUnknown_020244EC
 	adds r5, r1, r0
-	ldr r6, =gUnknown_02021CC4
+	ldr r6, =gStringVar1
 	adds r0, r5, 0
 	movs r1, 0x2
 	adds r2, r6, 0
@@ -6770,7 +6770,7 @@ sub_80EF88C: @ 80EF88C
 	ldr r1, =gSpeciesNames
 	adds r0, r1
 	adds r1, r6, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _080EF8EC
 	movs r0, 0
@@ -6943,7 +6943,7 @@ sub_80EF9E8: @ 80EF9E8
 	muls r1, r5
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	adds r0, r5, 0
 	pop {r4,r5}
 	pop {r1}
@@ -7005,7 +7005,7 @@ _080EFA7E:
 	thumb_func_start sub_80EFA88
 sub_80EFA88: @ 80EFA88
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -7148,7 +7148,7 @@ _080EFB84:
 	adds r3, r4, 0x4
 	cmp r0, r6
 	beq _080EFB78
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r3, r1
 	ldrh r1, [r1]
 	bl CopyEasyChatWord
@@ -7230,7 +7230,7 @@ _080EFC06:
 	mov r4, r8
 	adds r4, 0xF
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r2, r0, 16
 	cmp r6, 0
@@ -7280,7 +7280,7 @@ _080EFC72:
 	mov r4, r8
 	adds r4, 0x4
 	adds r0, r4, 0
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r2, r0, 16
 	cmp r6, 0
@@ -7325,14 +7325,14 @@ _080EFCC4:
 	ldrb r1, [r5, 0x1F]
 _080EFCC8:
 	mov r0, sp
-	bl StopMusicWhileStringIsPrinted
+	bl ConvertInternationalString
 	b _080EFD30
 _080EFCD0:
 	movs r0, 0xB
 	muls r4, r0
 	ldr r7, =gSpeciesNames
 	adds r0, r4, r7
-	bl GetStringLength
+	bl StringLength
 	lsls r0, 16
 	lsrs r2, r0, 16
 	cmp r6, 0
@@ -7385,7 +7385,7 @@ _080EFD30:
 	adds r1, r0
 	ldr r0, [r1]
 	mov r1, sp
-	bl CopyString
+	bl StringCopy
 	add sp, 0x10
 	pop {r3,r4}
 	mov r8, r3
@@ -7400,7 +7400,7 @@ _080EFD30:
 sub_80EFD54: @ 80EFD54
 	push {r4,lr}
 	movs r1, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r0, =gUnknown_020375E0
 	ldrh r2, [r0]
@@ -7439,13 +7439,13 @@ sub_80EFD98: @ 80EFD98
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r1, 0x2
 	adds r2, r4, 0
 	bl pokemon_getattr
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	beq _080EFDD4
 	bl sub_80ED320
@@ -7478,7 +7478,7 @@ sub_80EFDDC: @ 80EFDDC
 	adds r0, r1, 0
 	ldr r6, =gUnknown_020244EC
 	adds r0, r6
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	movs r1, 0x2
 	bl pokemon_getattr
 	mov r1, r9
@@ -7487,7 +7487,7 @@ sub_80EFDDC: @ 80EFDDC
 	muls r1, r0
 	adds r0, r1, 0
 	adds r0, r6
-	ldr r1, =gUnknown_02021DC4
+	ldr r1, =gStringVar2
 	mov r10, r1
 	movs r1, 0x2
 	mov r2, r10
@@ -7551,7 +7551,7 @@ c2_080CC144: @ 80EFE98
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r2, =gUnknown_02021DC4
+	ldr r2, =gStringVar2
 	movs r1, 0x2
 	bl pokemon_setattr
 	bl c2_exit_to_overworld_1_continue_scripts_restart_music
@@ -7572,10 +7572,10 @@ sub_80EFEC4: @ 80EFEC4
 	ldrb r1, [r1]
 	bl get_pokemon_by_box_and_pos
 	adds r6, r0, 0
-	ldr r2, =gUnknown_02021EC4
+	ldr r2, =gStringVar3
 	movs r1, 0x2
 	bl pokemon_getattr_encrypted
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	mov r8, r0
 	adds r0, r6, 0
 	movs r1, 0x2
@@ -7621,7 +7621,7 @@ sub_80EFF48: @ 80EFF48
 	ldrb r0, [r0]
 	ldr r1, =gUnknown_020375F8
 	ldrb r1, [r1]
-	ldr r2, =gUnknown_02021DC4
+	ldr r2, =gStringVar2
 	bl sub_80D1E90
 	bl c2_exit_to_overworld_1_continue_scripts_restart_music
 	pop {r0}
@@ -7638,12 +7638,12 @@ sub_80EFF6C: @ 80EFF6C
 	muls r0, r1
 	ldr r1, =gUnknown_020244EC
 	adds r0, r1
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	movs r1, 0x2
 	adds r2, r4, 0
 	bl pokemon_getattr
 	adds r0, r4, 0
-	bl GetStringEnd_Limit7
+	bl StringGetEnd10
 	pop {r4}
 	pop {r0}
 	bx r0
@@ -7724,7 +7724,7 @@ _080F001C:
 
 	thumb_func_start sub_80F0020
 sub_80F0020: @ 80F0020
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r2, [r0]
 	ldrb r0, [r2, 0xD]
 	lsls r0, 24
@@ -7743,13 +7743,13 @@ sub_80F0020: @ 80F0020
 	thumb_func_start CheckForBigMovieOrEmergencyNewsOnTV
 CheckForBigMovieOrEmergencyNewsOnTV: @ 80F0040
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
 	cmp r0, 0x1
 	bne _080F0060
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -7795,13 +7795,13 @@ _080F009E:
 	thumb_func_start GetMomOrDadStringForTVMessage
 GetMomOrDadStringForTVMessage: @ 80F00A4
 	push {r4,lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r1, r0]
 	cmp r0, 0x1
 	bne _080F0104
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldrb r0, [r0, 0x8]
 	cmp r0, 0
@@ -7810,9 +7810,9 @@ GetMomOrDadStringForTVMessage: @ 80F00A4
 	ldrsb r0, [r1, r0]
 	cmp r0, 0
 	bne _080F0104
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD08
-	bl CopyString
+	bl StringCopy
 	ldr r0, =0x00004003
 	movs r1, 0x1
 	bl VarSet
@@ -7823,9 +7823,9 @@ _080F00EC:
 	ldrsb r0, [r1, r0]
 	cmp r0, 0x2
 	bne _080F0104
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD08
-	bl CopyString
+	bl StringCopy
 	ldr r0, =0x00004003
 	movs r1, 0x1
 	bl VarSet
@@ -7858,15 +7858,15 @@ _080F0104:
 	cmp r0, 0
 	bne _080F0158
 _080F0142:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD08
-	bl CopyString
+	bl StringCopy
 	b _080F01A8
 	.pool
 _080F0158:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD04
-	bl CopyString
+	bl StringCopy
 	b _080F01A8
 	.pool
 _080F016C:
@@ -7877,18 +7877,18 @@ _080F016C:
 	ands r0, r1
 	cmp r0, 0
 	beq _080F0198
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD08
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	movs r1, 0x1
 	bl VarSet
 	b _080F01A8
 	.pool
 _080F0198:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAD04
-	bl CopyString
+	bl StringCopy
 	adds r0, r4, 0
 	movs r1, 0x2
 	bl VarSet
@@ -7905,7 +7905,7 @@ sub_80F01B8: @ 80F01B8
 	ldr r0, =0x000040bc
 	movs r1, 0
 	bl VarSet
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrb r1, [r0, 0x5]
 	ldrb r2, [r0, 0x4]
@@ -8011,7 +8011,7 @@ _080F0290:
 	beq _080F0304
 	b _080F031E
 _080F029A:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -8027,7 +8027,7 @@ _080F029A:
 	b _080F031E
 	.pool
 _080F02C4:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x000027cc
 	adds r1, r0
@@ -8040,7 +8040,7 @@ _080F02DC:
 	movs r0, 0xE1
 	lsls r0, 2
 	adds r1, r5, r0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r3, =0x000027cc
 	adds r2, r3
@@ -8058,14 +8058,14 @@ _080F0304:
 	movs r3, 0xE1
 	lsls r3, 3
 	adds r2, r5, r3
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r4, =0x000027cc
 	adds r3, r4
 	adds r0, r5, 0
 	bl sub_80F0358
 _080F031E:
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r0, [r5]
 	ldr r4, =0x000027cc
 	adds r0, r4
@@ -8585,7 +8585,7 @@ sub_80F0708: @ 80F0708
 	movs r0, 0
 	mov r9, r0
 _080F0716:
-	ldr r3, =gUnknown_03005D8C
+	ldr r3, =gSaveBlock1Ptr
 	ldr r1, [r3]
 	mov r4, r9
 	lsls r2, r4, 3
@@ -8952,7 +8952,7 @@ _080F0A48:
 	.4byte _080F0A7C
 	.4byte _080F0A7C
 _080F0A7C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	mov r4, r9
 	adds r0, r7, r4
@@ -8966,7 +8966,7 @@ _080F0A7C:
 	b _080F0AE2
 	.pool
 _080F0AA0:
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, [r2]
 	mov r1, r9
 	adds r4, r7, r1
@@ -9016,7 +9016,7 @@ _080F0AF2:
 sub_80F0B00: @ 80F0B00
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	lsls r1, r0, 3
 	adds r1, r0
@@ -9046,7 +9046,7 @@ sub_80F0B24: @ 80F0B24
 	asrs r2, r0, 24
 	cmp r2, 0
 	bne _080F0B56
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	lsls r0, r4, 3
 	adds r0, r4
@@ -9074,7 +9074,7 @@ sub_80F0B64: @ 80F0B64
 	movs r2, 0
 	ldr r4, =0x000027cd
 	movs r3, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 _080F0B7C:
 	ldr r0, [r5]
 	lsls r1, r2, 3
@@ -9108,7 +9108,7 @@ _080F0BA2:
 sub_80F0BB8: @ 80F0BB8
 	push {r4-r6,lr}
 	movs r5, 0
-	ldr r6, =gUnknown_03005D8C
+	ldr r6, =gSaveBlock1Ptr
 _080F0BBE:
 	ldr r1, [r6]
 	lsls r0, r5, 3
@@ -9146,7 +9146,7 @@ sub_80F0C04: @ 80F0C04
 	push {r4,r5,lr}
 	movs r3, 0
 	movs r2, 0x5
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r4, [r0]
 	ldr r5, =0x000027cc
 _080F0C10:
@@ -9181,7 +9181,7 @@ _080F0C2E:
 	bge _080F0C6E
 	adds r5, r0, 0
 _080F0C4A:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000027cc
 	adds r0, r1
@@ -9248,7 +9248,7 @@ _080F0CC2:
 	beq _080F0D28
 	b _080F0D3E
 _080F0CCC:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002b50
 	adds r0, r1
@@ -9262,7 +9262,7 @@ _080F0CCC:
 	b _080F0D3E
 	.pool
 _080F0CF0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r0, =0x00002b50
 	adds r1, r0
@@ -9273,7 +9273,7 @@ _080F0CF0:
 _080F0D08:
 	adds r1, r5, 0
 	adds r1, 0x40
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =0x00002b50
 	adds r2, r0
@@ -9289,7 +9289,7 @@ _080F0D28:
 	adds r1, 0x40
 	adds r2, r5, 0
 	adds r2, 0x80
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r3, [r0]
 	ldr r0, =0x00002b50
 	adds r3, r0
@@ -9521,7 +9521,7 @@ sub_80F0EEC: @ 80F0EEC
 	push {r4,lr}
 	movs r4, 0
 _080F0EF0:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 2
 	adds r0, r1
@@ -9555,7 +9555,7 @@ sub_80F0F24: @ 80F0F24
 	cmp r0, 0x1
 	beq _080F0F50
 	movs r2, 0
-	ldr r5, =gUnknown_03005D8C
+	ldr r5, =gSaveBlock1Ptr
 	ldr r4, =0x00002b51
 	movs r3, 0
 _080F0F3C:
@@ -10300,7 +10300,7 @@ _080F152C:
 	thumb_func_start sub_80F153C
 sub_80F153C: @ 80F153C
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
@@ -10475,7 +10475,7 @@ _080F16E6:
 	thumb_func_start DoTVShowBravoTrainerPokemonProfile
 DoTVShowBravoTrainerPokemonProfile: @ 80F16EC
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -10512,7 +10512,7 @@ _080F1734:
 	.4byte _080F190C
 	.4byte _080F193C
 _080F1758:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x16
 	ldrb r2, [r4, 0x1E]
@@ -10534,7 +10534,7 @@ _080F1758:
 	adds r0, r1
 	adds r1, r4, 0
 	adds r1, 0x8
-	bl CompareString
+	bl StringCompare
 	cmp r0, 0
 	bne _080F17A4
 	ldr r1, =gUnknown_0203A030
@@ -10547,14 +10547,14 @@ _080F17A4:
 	b _080F1950
 	.pool
 _080F17B0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0x8
 	ldrb r2, [r4, 0x1F]
@@ -10567,7 +10567,7 @@ _080F17B0:
 	b _080F194C
 	.pool
 _080F17E8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x16
 	ldrb r2, [r4, 0x1E]
@@ -10587,12 +10587,12 @@ _080F180C:
 	b _080F1950
 	.pool
 _080F1818:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x16
 	ldrb r2, [r4, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
 	ldrb r1, [r4, 0x13]
@@ -10606,12 +10606,12 @@ _080F1818:
 	b _080F1950
 	.pool
 _080F184C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x16
 	ldrb r2, [r4, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
 	ldrb r1, [r4, 0x13]
@@ -10625,7 +10625,7 @@ _080F184C:
 	b _080F1950
 	.pool
 _080F1880:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x16
 	ldrb r2, [r4, 0x1E]
@@ -10635,7 +10635,7 @@ _080F1880:
 	lsrs r1, 29
 	movs r0, 0x1
 	bl CopyContestCategoryToStringVar
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
 	ldrh r0, [r4, 0x14]
@@ -10651,21 +10651,21 @@ _080F18B8:
 	b _080F1950
 	.pool
 _080F18C4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x14]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
 	ldr r1, =gUnknown_0203A030
@@ -10673,29 +10673,29 @@ _080F18C4:
 	b _080F1950
 	.pool
 _080F190C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x16
 	ldrb r2, [r4, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 	b _080F1952
 	.pool
 _080F193C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 _080F194C:
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x2
@@ -10716,7 +10716,7 @@ _080F1952:
 	thumb_func_start DoTVShowBravoTrainerBattleTower
 DoTVShowBravoTrainerBattleTower: @ 80F1974
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -10760,17 +10760,17 @@ _080F19C0:
 	.4byte _080F1B94
 	.4byte _080F1BCC
 _080F19FC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x1D]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0xA]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrh r0, [r4, 0x16]
 	cmp r0, 0x6
 	bls _080F1A34
@@ -10789,15 +10789,15 @@ _080F1A40:
 	ldrb r0, [r4, 0x1A]
 	cmp r0, 0x32
 	bne _080F1A58
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAEB1
-	bl CopyString
+	bl StringCopy
 	b _080F1A60
 	.pool
 _080F1A58:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EAEB8
-	bl CopyString
+	bl StringCopy
 _080F1A60:
 	ldrh r1, [r4, 0x16]
 	movs r0, 0x1
@@ -10817,7 +10817,7 @@ _080F1A84:
 	b _080F1BEA
 	.pool
 _080F1A90:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1E]
@@ -10833,33 +10833,33 @@ _080F1AA6:
 	b _080F1B1C
 	.pool
 _080F1AB4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x14]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _080F1AA6
 	.pool
 _080F1AE0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x14]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r4, 0x1B]
 	cmp r0, 0
 	bne _080F1B1C
@@ -10876,14 +10876,14 @@ _080F1B1C:
 	b _080F1BEA
 	.pool
 _080F1B28:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1E]
 	b _080F1B54
 	.pool
 _080F1B38:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1E]
@@ -10894,7 +10894,7 @@ _080F1B48:
 	strb r0, [r2]
 	b _080F1BEA
 _080F1B4E:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x1D]
 _080F1B54:
@@ -10905,7 +10905,7 @@ _080F1B54:
 	b _080F1BEA
 	.pool
 _080F1B68:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x18]
 	bl CopyEasyChatWord
 	ldrb r0, [r4, 0x1B]
@@ -10923,14 +10923,14 @@ _080F1B88:
 	b _080F1BEA
 	.pool
 _080F1B94:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x18]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x1D]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1E]
@@ -10941,17 +10941,17 @@ _080F1B94:
 	b _080F1BEA
 	.pool
 _080F1BCC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x1D]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0xA]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 _080F1BEA:
 	ldr r0, =gUnknown_0858D240
@@ -10968,7 +10968,7 @@ _080F1BEA:
 	thumb_func_start DoTVShowTodaysSmartShopper
 DoTVShowTodaysSmartShopper: @ 80F1C0C
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -11010,12 +11010,12 @@ _080F1C58:
 	.4byte _080F1DD8
 	.4byte _080F1E1C
 _080F1C8C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r5, 0x12]
 	movs r2, 0
 	bl GetMapName
@@ -11034,17 +11034,17 @@ _080F1CBC:
 	b _080F1E2C
 	.pool
 _080F1CC8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r5, 0x6]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrh r1, [r5, 0xC]
 	movs r0, 0x2
 	bl sub_80EF340
@@ -11091,12 +11091,12 @@ _080F1D40:
 	b _080F1E2C
 	.pool
 _080F1D4C:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r5, 0x8]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrh r1, [r5, 0xE]
 	movs r0, 0x2
 	bl sub_80EF340
@@ -11109,12 +11109,12 @@ _080F1D4C:
 	b _080F1E2C
 	.pool
 _080F1D7C:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r5, 0xA]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrh r1, [r5, 0x10]
 	movs r0, 0x2
 	bl sub_80EF340
@@ -11152,17 +11152,17 @@ _080F1DD2:
 	strb r0, [r2]
 	b _080F1E2C
 _080F1DD8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r5, 0x6]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r5, 0x2]
 	cmp r0, 0x1
 	bne _080F1E10
@@ -11179,7 +11179,7 @@ _080F1E10:
 	b _080F1E2C
 	.pool
 _080F1E1C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x3]
@@ -11201,7 +11201,7 @@ _080F1E2C:
 DoTVShowTheNameRaterShow: @ 80F1E48
 	push {r4-r6,lr}
 	sub sp, 0x8
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -11249,19 +11249,19 @@ _080F1E94:
 	.4byte _080F20A4
 	.4byte _080F20F0
 _080F1EE0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0xF
 	ldrb r2, [r5, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1F]
 	bl sub_81DB5E8
@@ -11294,7 +11294,7 @@ _080F1F44:
 	strb r0, [r2]
 	b _080F20FE
 _080F1F4A:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0xF
 	ldrb r2, [r5, 0x1E]
@@ -11326,7 +11326,7 @@ _080F1F82:
 	b _080F20FE
 	.pool
 _080F1F90:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1F]
 	bl sub_81DB5E8
@@ -11351,7 +11351,7 @@ _080F1F90:
 	b _080F20FE
 	.pool
 _080F1FCC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0xF
 	ldrb r2, [r5, 0x1E]
@@ -11400,13 +11400,13 @@ _080F202C:
 	movs r2, 0x2
 	movs r3, 0x1
 	bl sub_80EFBDC
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrh r0, [r5, 0x2]
 	str r0, [sp]
 	str r5, [sp, 0x4]
@@ -11450,13 +11450,13 @@ _080F20A4:
 	movs r2, 0x2
 	movs r3, 0x1
 	bl sub_80EFBDC
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x1C]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrh r0, [r5, 0x1C]
 	str r0, [sp]
 	str r5, [sp, 0x4]
@@ -11475,7 +11475,7 @@ _080F20EC:
 	movs r6, 0x12
 	strb r6, [r2]
 _080F20F0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1F]
 	bl sub_81DB5E8
@@ -11496,7 +11496,7 @@ _080F20FE:
 	thumb_func_start DoTVShowPokemonTodaySuccessfulCapture
 DoTVShowPokemonTodaySuccessfulCapture: @ 80F211C
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -11537,19 +11537,19 @@ _080F2168:
 	.4byte _080F2324
 	.4byte _080F2354
 _080F2198:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x2]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x10]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
@@ -11572,12 +11572,12 @@ _080F21EC:
 	strb r0, [r2]
 	b _080F2358
 _080F21F2:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrb r0, [r5, 0xF]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r5, 0x12]
 	movs r0, 0x2
 	bl sub_80EF340
@@ -11596,19 +11596,19 @@ _080F2220:
 	b _080F2358
 	.pool
 _080F222C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x2]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x10]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
@@ -11619,18 +11619,18 @@ _080F2264:
 	strb r0, [r2]
 	b _080F2358
 _080F226A:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x2]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x10]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 _080F2286:
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x6
@@ -11638,19 +11638,19 @@ _080F2286:
 	b _080F2358
 	.pool
 _080F22A0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x2]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x10]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
@@ -11667,14 +11667,14 @@ _080F22A0:
 	b _080F2358
 	.pool
 _080F22F4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r5, 0x10]
 	movs r4, 0xB
 	muls r1, r4
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
@@ -11684,14 +11684,14 @@ _080F22F4:
 	b _080F233E
 	.pool
 _080F2324:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r5, 0x10]
 	movs r4, 0xB
 	muls r1, r4
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x3]
 	bl sub_81DB5E8
@@ -11717,7 +11717,7 @@ _080F2358:
 	thumb_func_start DoTVShowPokemonTodayFailedCapture
 DoTVShowPokemonTodayFailedCapture: @ 80F2370
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -11752,40 +11752,40 @@ _080F23B8:
 	.4byte _080F24A0
 	.4byte _080F24BC
 _080F23D4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x2]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0xC]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x1
 	strb r0, [r1]
 	b _080F24C0
 	.pool
 _080F2408:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x2]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r4, 0x12]
 	movs r2, 0
 	bl GetMapName
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r2, [r4, 0xE]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r4, 0x11]
 	cmp r0, 0x1
 	bne _080F2450
@@ -11801,7 +11801,7 @@ _080F2450:
 	b _080F24C0
 	.pool
 _080F245C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x2]
@@ -11829,7 +11829,7 @@ _080F2494:
 	b _080F24C0
 	.pool
 _080F24A0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x2]
@@ -11856,7 +11856,7 @@ _080F24C0:
 	thumb_func_start DoTVShowPokemonFanClubLetter
 DoTVShowPokemonFanClubLetter: @ 80F24D8
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -11937,18 +11937,18 @@ _080F2524:
 	.4byte _080F26A6
 	.4byte _080F26CC
 _080F25F4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x10
 	ldrb r2, [r5, 0x18]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x32
 	strb r0, [r1]
@@ -12012,7 +12012,7 @@ _080F2684:
 	bl TVShowDone
 	b _080F26F0
 _080F26A6:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r1, r5, 0x4
 	adds r0, r4, 0
 	movs r2, 0x2
@@ -12026,7 +12026,7 @@ _080F26A6:
 	b _080F26FC
 	.pool
 _080F26CC:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r1, r5, 0x4
 	adds r0, r4, 0
 	movs r2, 0x2
@@ -12055,7 +12055,7 @@ _080F26FC:
 	thumb_func_start DoTVShowRecentHappenings
 DoTVShowRecentHappenings: @ 80F2708
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -12135,7 +12135,7 @@ _080F2754:
 	.4byte _080F288C
 	.4byte _080F2868
 _080F2820:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x10
 	ldrb r2, [r5, 0x18]
@@ -12166,7 +12166,7 @@ _080F2862:
 	bl TVShowDone
 	b _080F288C
 _080F2868:
-	ldr r4, =gUnknown_02021FC4
+	ldr r4, =gStringVar4
 	adds r1, r5, 0x4
 	adds r0, r4, 0
 	movs r2, 0x2
@@ -12195,7 +12195,7 @@ _080F2898:
 	thumb_func_start DoTVShowPokemonFanClubOpinions
 DoTVShowPokemonFanClubOpinions: @ 80F28A4
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -12223,18 +12223,18 @@ _080F28E8:
 	beq _080F2968
 	b _080F297E
 _080F28EE:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x5
 	ldrb r2, [r4, 0xD]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	adds r1, 0x10
 	ldrb r2, [r4, 0xE]
@@ -12246,18 +12246,18 @@ _080F28EE:
 	b _080F297E
 	.pool
 _080F2930:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x5
 	ldrb r2, [r4, 0xD]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x1C]
 	bl CopyEasyChatWord
 	movs r0, 0x4
@@ -12265,11 +12265,11 @@ _080F2930:
 	b _080F297E
 	.pool
 _080F2968:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x5
 	ldrb r2, [r4, 0xD]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x1E]
 	bl CopyEasyChatWord
 	bl TVShowDone
@@ -12293,7 +12293,7 @@ DoTVShowDummiedOut: @ 80F299C
 	thumb_func_start DoTVShowPokemonNewsMassOutbreak
 DoTVShowPokemonNewsMassOutbreak: @ 80F29A0
 	push {r4,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -12303,17 +12303,17 @@ DoTVShowPokemonNewsMassOutbreak: @ 80F29A0
 	adds r0, r1
 	ldr r4, [r2]
 	adds r4, r0
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r4, 0x10]
 	movs r2, 0
 	bl GetMapName
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0xC]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 	bl StartMassOutbreak
 	ldr r1, =gUnknown_0858D19C
@@ -12332,7 +12332,7 @@ DoTVShowPokemonNewsMassOutbreak: @ 80F29A0
 	thumb_func_start DoTVShowPokemonContestLiveUpdates
 DoTVShowPokemonContestLiveUpdates: @ 80F2A10
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -12394,17 +12394,17 @@ _080F2A5C:
 	.4byte _080F30E0
 	.4byte _080F30FC
 _080F2AE0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r6, 0x1C]
 	bl sub_818E868
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r6, 0
 	adds r1, 0x14
 	ldrb r2, [r6, 0x1D]
@@ -12441,13 +12441,13 @@ _080F2B48:
 	b _080F311C
 	.pool
 _080F2B54:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r6, 0xF]
 	cmp r1, 0x8
 	bne _080F2B6C
@@ -12485,13 +12485,13 @@ _080F2B9A:
 _080F2BA0:
 	b _080F2D20
 _080F2BA2:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 _080F2BB2:
 	ldrb r1, [r6, 0xF]
 	cmp r1, 0x8
@@ -12503,14 +12503,14 @@ _080F2BBA:
 	b _080F2B88
 	.pool
 _080F2BC8:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	adds r1, r6, 0
 	adds r1, 0x14
 	ldrb r2, [r6, 0x1D]
@@ -12535,41 +12535,41 @@ _080F2C08:
 	.4byte _080F2C58
 	.4byte _080F2C6C
 _080F2C1C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB0E8
-	bl CopyString
+	bl StringCopy
 	b _080F2C74
 	.pool
 _080F2C30:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB0ED
-	bl CopyString
+	bl StringCopy
 	b _080F2C74
 	.pool
 _080F2C44:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB0F4
-	bl CopyString
+	bl StringCopy
 	b _080F2C74
 	.pool
 _080F2C58:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB0F9
-	bl CopyString
+	bl StringCopy
 	b _080F2C74
 	.pool
 _080F2C6C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085EB0FF
-	bl CopyString
+	bl StringCopy
 _080F2C74:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r6, 0xF]
 	cmp r1, 0x8
 	beq _080F2CF0
@@ -12652,7 +12652,7 @@ _080F2D20:
 	b _080F311C
 	.pool
 _080F2D2C:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12660,7 +12660,7 @@ _080F2D2C:
 	b _080F2F72
 	.pool
 _080F2D40:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12668,7 +12668,7 @@ _080F2D40:
 	b _080F2F72
 	.pool
 _080F2D54:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12676,13 +12676,13 @@ _080F2D54:
 	b _080F2F72
 	.pool
 _080F2D68:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r6, 0x1C]
 	cmp r0, 0x4
 	bls _080F2D80
@@ -12732,7 +12732,7 @@ _080F2DDC:
 	b _080F311C
 	.pool
 _080F2DE8:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12740,7 +12740,7 @@ _080F2DE8:
 	b _080F2F72
 	.pool
 _080F2DFC:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12748,7 +12748,7 @@ _080F2DFC:
 	b _080F2F72
 	.pool
 _080F2E10:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12756,7 +12756,7 @@ _080F2E10:
 	b _080F2F72
 	.pool
 _080F2E24:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12764,7 +12764,7 @@ _080F2E24:
 	b _080F2F72
 	.pool
 _080F2E38:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12772,13 +12772,13 @@ _080F2E38:
 	b _080F2F72
 	.pool
 _080F2E4C:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r6, 0x1C]
 	cmp r0, 0x4
 	bls _080F2E64
@@ -12828,7 +12828,7 @@ _080F2EC0:
 	b _080F311C
 	.pool
 _080F2ECC:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12836,7 +12836,7 @@ _080F2ECC:
 	b _080F2F72
 	.pool
 _080F2EE0:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12844,7 +12844,7 @@ _080F2EE0:
 	b _080F2F72
 	.pool
 _080F2EF4:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12852,7 +12852,7 @@ _080F2EF4:
 	b _080F2F72
 	.pool
 _080F2F08:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12860,7 +12860,7 @@ _080F2F08:
 	b _080F2F72
 	.pool
 _080F2F1C:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12868,7 +12868,7 @@ _080F2F1C:
 	b _080F2F72
 	.pool
 _080F2F30:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12876,7 +12876,7 @@ _080F2F30:
 	b _080F2F72
 	.pool
 _080F2F44:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
@@ -12884,43 +12884,43 @@ _080F2F44:
 	b _080F2F72
 	.pool
 _080F2F58:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r2, [r6, 0x10]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 _080F2F72:
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x17
 	strb r0, [r1]
 	b _080F311C
 	.pool
 _080F2F94:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0x12]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r1, r6, 0x4
 	ldrb r2, [r6, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0x2]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r6, 0xC]
 	cmp r0, 0x8
 	beq _080F3028
@@ -13001,27 +13001,27 @@ _080F3058:
 	b _080F311C
 	.pool
 _080F3064:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r6, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _080F30EA
 	.pool
 _080F3080:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0x4
 	ldrb r2, [r6, 0x1E]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	b _080F30EA
 	.pool
 _080F30A8:
@@ -13029,23 +13029,23 @@ _080F30A8:
 	strb r0, [r2]
 	b _080F311C
 _080F30AE:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x14
 	ldrb r2, [r6, 0x1D]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	b _080F30E2
 	.pool
 _080F30E0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 _080F30E2:
 	adds r1, r6, 0x4
 	ldrb r2, [r6, 0x1E]
@@ -13057,18 +13057,18 @@ _080F30EA:
 	b _080F311C
 	.pool
 _080F30FC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x14
 	ldrb r2, [r6, 0x1D]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x12]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 _080F311C:
 	ldr r0, =gUnknown_0858D27C
@@ -13085,7 +13085,7 @@ _080F311C:
 	thumb_func_start DoTVShowPokemonBattleUpdate
 DoTVShowPokemonBattleUpdate: @ 80F3140
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -13141,11 +13141,11 @@ _080F31C4:
 	strb r0, [r2]
 	b _080F3362
 _080F31CA:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x19]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1A]
@@ -13153,15 +13153,15 @@ _080F31CA:
 	ldrb r0, [r4, 0x18]
 	cmp r0, 0
 	bne _080F3200
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_085ECB64
-	bl CopyString
+	bl StringCopy
 	b _080F3208
 	.pool
 _080F3200:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldr r1, =gUnknown_085ECB6B
-	bl CopyString
+	bl StringCopy
 _080F3208:
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x2
@@ -13169,53 +13169,53 @@ _080F3208:
 	b _080F3362
 	.pool
 _080F321C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x19]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x16]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r2, [r4, 0x14]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x3
 	strb r0, [r1]
 	b _080F3362
 	.pool
 _080F3268:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1A]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x4
 	strb r0, [r1]
 	b _080F3362
 	.pool
 _080F329C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x19]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1A]
@@ -13224,11 +13224,11 @@ _080F329C:
 	b _080F3362
 	.pool
 _080F32C0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x19]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1A]
@@ -13239,46 +13239,46 @@ _080F32C0:
 	b _080F3362
 	.pool
 _080F32EC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x19]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x16]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r2, [r4, 0x14]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x7
 	strb r0, [r1]
 	b _080F3362
 	.pool
 _080F3338:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x19]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x1A]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r2, [r4, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 _080F3362:
 	ldr r0, =gUnknown_0858D300
@@ -13295,7 +13295,7 @@ _080F3362:
 	thumb_func_start DoTVShow3CheersForPokeblocks
 DoTVShow3CheersForPokeblocks: @ 80F3388
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -13329,7 +13329,7 @@ _080F33D0:
 	.4byte _080F35F4
 	.4byte _080F3620
 _080F33E8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x14]
@@ -13368,56 +13368,56 @@ _080F3430:
 	.4byte _080F3480
 	.4byte _080F3494
 _080F3444:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB48
-	bl CopyString
+	bl StringCopy
 	b _080F349C
 	.pool
 _080F3458:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB4E
-	bl CopyString
+	bl StringCopy
 	b _080F349C
 	.pool
 _080F346C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB52
-	bl CopyString
+	bl StringCopy
 	b _080F349C
 	.pool
 _080F3480:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB58
-	bl CopyString
+	bl StringCopy
 	b _080F349C
 	.pool
 _080F3494:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB5F
-	bl CopyString
+	bl StringCopy
 _080F349C:
 	ldrb r0, [r4, 0x2]
 	cmp r0, 0x18
 	bls _080F34BC
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB2A
-	bl CopyString
+	bl StringCopy
 	b _080F34DC
 	.pool
 _080F34BC:
 	cmp r0, 0x16
 	bls _080F34D4
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB20
-	bl CopyString
+	bl StringCopy
 	b _080F34DC
 	.pool
 _080F34D4:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB1B
-	bl CopyString
+	bl StringCopy
 _080F34DC:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x14]
@@ -13428,7 +13428,7 @@ _080F34DC:
 	b _080F3624
 	.pool
 _080F3500:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x15]
 	b _080F3606
@@ -13453,56 +13453,56 @@ _080F3524:
 	.4byte _080F3574
 	.4byte _080F3588
 _080F3538:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB48
-	bl CopyString
+	bl StringCopy
 	b _080F3590
 	.pool
 _080F354C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB4E
-	bl CopyString
+	bl StringCopy
 	b _080F3590
 	.pool
 _080F3560:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB52
-	bl CopyString
+	bl StringCopy
 	b _080F3590
 	.pool
 _080F3574:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB58
-	bl CopyString
+	bl StringCopy
 	b _080F3590
 	.pool
 _080F3588:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldr r1, =gUnknown_085ECB5F
-	bl CopyString
+	bl StringCopy
 _080F3590:
 	ldrb r0, [r4, 0x2]
 	cmp r0, 0x10
 	bls _080F35B0
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB34
-	bl CopyString
+	bl StringCopy
 	b _080F35D0
 	.pool
 _080F35B0:
 	cmp r0, 0xD
 	bls _080F35C8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB3A
-	bl CopyString
+	bl StringCopy
 	b _080F35D0
 	.pool
 _080F35C8:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB3E
-	bl CopyString
+	bl StringCopy
 _080F35D0:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x14]
@@ -13513,11 +13513,11 @@ _080F35D0:
 	b _080F3624
 	.pool
 _080F35F4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x15]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x14]
@@ -13573,8 +13573,8 @@ _080F3668:
 	.4byte _080F379C
 	.4byte _080F37A2
 _080F368C:
-	ldr r0, =gUnknown_02021CC4
-	ldr r4, =gUnknown_03005D8C
+	ldr r0, =gStringVar1
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00002bac
 	adds r1, r2
@@ -13603,7 +13603,7 @@ _080F36D4:
 	strb r0, [r2]
 	b _080F37EA
 _080F36DA:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002bae
 	adds r0, r1
@@ -13645,8 +13645,8 @@ _080F3726:
 	strb r0, [r2]
 	b _080F37EA
 _080F372C:
-	ldr r0, =gUnknown_02021CC4
-	ldr r4, =gUnknown_03005D8C
+	ldr r0, =gStringVar1
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00002ba4
 	adds r1, r2
@@ -13655,8 +13655,8 @@ _080F372C:
 	muls r1, r6
 	ldr r5, =gSpeciesNames
 	adds r1, r5
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldr r1, [r4]
 	ldr r2, =0x00002ba8
 	adds r1, r2
@@ -13665,15 +13665,15 @@ _080F372C:
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldr r1, [r4]
 	ldr r2, =0x00002ba6
 	adds r1, r2
 	ldrh r1, [r1]
 	muls r1, r6
 	adds r1, r5
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x8
 	strb r0, [r1]
@@ -13684,14 +13684,14 @@ _080F379C:
 	strb r0, [r2]
 	b _080F37EA
 _080F37A2:
-	ldr r0, =gUnknown_02021CC4
-	ldr r4, =gUnknown_03005D8C
+	ldr r0, =gStringVar1
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	ldr r2, =0x00002baa
 	adds r1, r2
 	ldrh r1, [r1]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, [r4]
 	ldr r2, =0x00002ba4
 	adds r1, r2
@@ -13700,15 +13700,15 @@ _080F37A2:
 	muls r1, r6
 	ldr r5, =gSpeciesNames
 	adds r1, r5
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldr r1, [r4]
 	ldr r2, =0x00002ba6
 	adds r1, r2
 	ldrh r1, [r1]
 	muls r1, r6
 	adds r1, r5
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_020375F0
 	movs r0, 0x1
 	strh r0, [r1]
@@ -13731,7 +13731,7 @@ _080F37EA:
 	thumb_func_start DoTVShowPokemonAngler
 DoTVShowPokemonAngler: @ 80F3828
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -13766,18 +13766,18 @@ _080F3870:
 	b _080F38E0
 	.pool
 _080F3880:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x6]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x4]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r4, 0x3]
 	movs r0, 0x2
 	bl sub_80EF340
@@ -13785,18 +13785,18 @@ _080F3880:
 	b _080F38E0
 	.pool
 _080F38B8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x6]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r4, 0x4]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r4, 0x2]
 	movs r0, 0x2
 	bl sub_80EF340
@@ -13816,7 +13816,7 @@ _080F38E0:
 	thumb_func_start DoTVShowTheWorldOfMasters
 DoTVShowTheWorldOfMasters: @ 80F3904
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -13844,7 +13844,7 @@ _080F3948:
 	beq _080F3994
 	b _080F39BE
 _080F394E:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xB]
@@ -13860,34 +13860,34 @@ _080F394E:
 	b _080F39BE
 	.pool
 _080F3974:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r4, 0x8]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	movs r0, 0x2
 	strb r0, [r6]
 	b _080F39BE
 	.pool
 _080F3994:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xB]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r4, 0xA]
 	movs r2, 0
 	bl GetMapName
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r2, [r4, 0x4]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 _080F39BE:
 	ldr r0, =gUnknown_0858D3B8
@@ -13904,7 +13904,7 @@ _080F39BE:
 	thumb_func_start DoTVShowTodaysRivalTrainer
 DoTVShowTodaysRivalTrainer: @ 80F39E4
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -13973,7 +13973,7 @@ _080F3A8C:
 	strb r0, [r2]
 	b _080F3BE8
 _080F3A92:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xC]
@@ -13981,7 +13981,7 @@ _080F3A92:
 	ldrh r1, [r4, 0x2]
 	movs r0, 0x1
 	bl sub_80EF340
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrb r1, [r4, 0x7]
 	movs r2, 0
 	bl GetMapName
@@ -13992,7 +13992,7 @@ _080F3AB0:
 	b _080F3B24
 	.pool
 _080F3AC0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xC]
@@ -14003,7 +14003,7 @@ _080F3AC0:
 	b _080F3AB0
 	.pool
 _080F3ADC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xC]
@@ -14014,7 +14014,7 @@ _080F3ADC:
 	b _080F3AB0
 	.pool
 _080F3AF8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xC]
@@ -14113,7 +14113,7 @@ _080F3BCC:
 	b _080F3BE8
 	.pool
 _080F3BD8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xC]
@@ -14134,7 +14134,7 @@ _080F3BE8:
 	thumb_func_start DoTVShowDewfordTrendWatcherNetwork
 DoTVShowDewfordTrendWatcherNetwork: @ 80F3C04
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -14169,10 +14169,10 @@ _080F3C4C:
 	.4byte _080F3D0C
 	.4byte _080F3D40
 _080F3C68:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
 	ldrb r0, [r4, 0x8]
@@ -14190,13 +14190,13 @@ _080F3C94:
 	b _080F3D54
 	.pool
 _080F3CA0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x9]
@@ -14207,10 +14207,10 @@ _080F3CA0:
 	b _080F3D54
 	.pool
 _080F3CD4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
 	ldrb r0, [r4, 0x8]
@@ -14228,13 +14228,13 @@ _080F3D00:
 	b _080F3D54
 	.pool
 _080F3D0C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x9]
@@ -14245,10 +14245,10 @@ _080F3D0C:
 	b _080F3D54
 	.pool
 _080F3D40:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
 	bl TVShowDone
@@ -14267,7 +14267,7 @@ _080F3D54:
 	thumb_func_start DoTVShowHoennTreasureInvestigators
 DoTVShowHoennTreasureInvestigators: @ 80F3D74
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -14295,12 +14295,12 @@ _080F3DB8:
 	beq _080F3E3C
 	b _080F3E5C
 _080F3DBE:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrh r0, [r5, 0x2]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r5, 0x4]
 	cmp r0, 0x57
 	bne _080F3DFC
@@ -14326,18 +14326,18 @@ _080F3DFC:
 	strb r0, [r7]
 	b _080F3E5C
 _080F3E02:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrh r0, [r5, 0x2]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x5]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrb r1, [r5, 0x4]
 	movs r2, 0
 	bl GetMapName
@@ -14345,13 +14345,13 @@ _080F3E02:
 	b _080F3E5C
 	.pool
 _080F3E3C:
-	ldr r4, =gUnknown_02021CC4
+	ldr r4, =gStringVar1
 	ldrh r0, [r5, 0x2]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x5]
@@ -14372,7 +14372,7 @@ _080F3E5C:
 	thumb_func_start DoTVShowFindThatGamer
 DoTVShowFindThatGamer: @ 80F3E7C
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -14404,7 +14404,7 @@ _080F3EC0:
 _080F3ECA:
 	b _080F4008
 _080F3ECC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x8]
@@ -14417,15 +14417,15 @@ _080F3ECC:
 	b _080F3F04
 	.pool
 _080F3EE8:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB0C
-	bl CopyString
+	bl StringCopy
 	b _080F3F04
 	.pool
 _080F3EFC:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB12
-	bl CopyString
+	bl StringCopy
 _080F3F04:
 	ldrb r1, [r4, 0x2]
 	cmp r1, 0x1
@@ -14441,7 +14441,7 @@ _080F3F1C:
 	b _080F4008
 	.pool
 _080F3F28:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x8]
@@ -14454,15 +14454,15 @@ _080F3F28:
 	b _080F3F60
 	.pool
 _080F3F44:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB0C
-	bl CopyString
+	bl StringCopy
 	b _080F3F60
 	.pool
 _080F3F58:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB12
-	bl CopyString
+	bl StringCopy
 _080F3F60:
 	ldrh r1, [r4, 0x4]
 	movs r0, 0x2
@@ -14471,7 +14471,7 @@ _080F3F60:
 	b _080F4008
 	.pool
 _080F3F78:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x8]
@@ -14484,15 +14484,15 @@ _080F3F78:
 	b _080F3FB0
 	.pool
 _080F3F94:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB0C
-	bl CopyString
+	bl StringCopy
 	b _080F3FB0
 	.pool
 _080F3FA8:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB12
-	bl CopyString
+	bl StringCopy
 _080F3FB0:
 	ldrh r1, [r4, 0x4]
 	movs r0, 0x2
@@ -14503,7 +14503,7 @@ _080F3FB0:
 	b _080F4008
 	.pool
 _080F3FCC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x8]
@@ -14516,15 +14516,15 @@ _080F3FCC:
 	b _080F4004
 	.pool
 _080F3FE8:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB12
-	bl CopyString
+	bl StringCopy
 	b _080F4004
 	.pool
 _080F3FFC:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB0C
-	bl CopyString
+	bl StringCopy
 _080F4004:
 	bl TVShowDone
 _080F4008:
@@ -14542,7 +14542,7 @@ _080F4008:
 	thumb_func_start DoTVShowBreakingNewsTV
 DoTVShowBreakingNewsTV: @ 80F4028
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -14595,19 +14595,19 @@ _080F40B4:
 	strb r0, [r2]
 	b _080F4344
 _080F40BA:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrb r1, [r6, 0x4]
 	movs r2, 0
 	bl GetMapName
@@ -14617,23 +14617,23 @@ _080F40BA:
 	b _080F4344
 	.pool
 _080F40FC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x2]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0xA]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x3
 	strb r0, [r1]
@@ -14643,24 +14643,24 @@ _080F4140:
 	ldrh r1, [r6, 0x8]
 	movs r0, 0
 	bl sub_80EF340
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r6, 0x6]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x4
 	strb r0, [r1]
 	b _080F4344
 	.pool
 _080F4168:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r6, 0x4]
 	movs r2, 0
 	bl GetMapName
@@ -14668,19 +14668,19 @@ _080F4168:
 	b _080F4344
 	.pool
 _080F418C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x2]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrb r1, [r6, 0x4]
 	movs r2, 0
 	bl GetMapName
@@ -14690,23 +14690,23 @@ _080F418C:
 	b _080F4344
 	.pool
 _080F41D0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x2]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0xA]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r6, 0x5]
 	cmp r0, 0x2
 	beq _080F423C
@@ -14748,14 +14748,14 @@ _080F4248:
 	b _080F4344
 	.pool
 _080F4254:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r6, 0xC]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0xA]
 	movs r1, 0xB
 	muls r1, r2
@@ -14764,36 +14764,36 @@ _080F4254:
 	b _080F42A8
 	.pool
 _080F4284:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x2]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0xA]
 	muls r1, r5
 	adds r1, r4
 _080F42A8:
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x8
 	strb r0, [r1]
 	b _080F4344
 	.pool
 _080F42C8:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r6, 0x4]
 	movs r2, 0
 	bl GetMapName
@@ -14803,19 +14803,19 @@ _080F42C8:
 	b _080F4344
 	.pool
 _080F42F4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x2]
 	movs r4, 0xB
 	muls r1, r4
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrb r1, [r6, 0x4]
 	movs r2, 0
 	bl GetMapName
@@ -14824,7 +14824,7 @@ _080F42F4:
 	b _080F4344
 	.pool
 _080F4334:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xE]
@@ -14845,7 +14845,7 @@ _080F4344:
 	thumb_func_start DoTVShowSecretBaseVisit
 DoTVShowSecretBaseVisit: @ 80F4360
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -14888,7 +14888,7 @@ _080F43AC:
 	.4byte _080F4538
 	.4byte _080F4584
 _080F43E4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0xC]
@@ -14908,12 +14908,12 @@ _080F4408:
 	b _080F4588
 	.pool
 _080F4414:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r5, 0x4]
 	lsls r1, 5
 	ldr r2, =gUnknown_085A5C09
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r0, [r5, 0x3]
 	cmp r0, 0x1
 	bne _080F443C
@@ -14929,12 +14929,12 @@ _080F443C:
 	b _080F4588
 	.pool
 _080F4448:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r5, 0x5]
 	lsls r1, 5
 	ldr r2, =gUnknown_085A5C09
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r5, 0x3]
 	cmp r1, 0x3
 	beq _080F4484
@@ -14967,26 +14967,26 @@ _080F4490:
 	b _080F4588
 	.pool
 _080F449C:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r5, 0x6]
 	lsls r1, 5
 	ldr r4, =gUnknown_085A5C09
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrb r1, [r5, 0x7]
 	lsls r1, 5
 	adds r1, r4
 	b _080F44CA
 	.pool
 _080F44C0:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrb r1, [r5, 0x6]
 	lsls r1, 5
 	ldr r2, =gUnknown_085A5C09
 	adds r1, r2
 _080F44CA:
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x8
 	strb r0, [r1]
@@ -14997,7 +14997,7 @@ _080F44E4:
 	strb r0, [r2]
 	b _080F4588
 _080F44EA:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0xC]
@@ -15033,25 +15033,25 @@ _080F452C:
 	b _080F4588
 	.pool
 _080F4538:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0xC]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r5, 0x8]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r5, 0xA]
 	movs r4, 0xD
 	muls r1, r4
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r0, =gUnknown_0203A030
 	strb r4, [r0]
 	b _080F4588
@@ -15073,7 +15073,7 @@ _080F4588:
 	thumb_func_start DoTVShowPokemonLotterWinnerFlashReport
 DoTVShowPokemonLotterWinnerFlashReport: @ 80F45A0
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -15088,7 +15088,7 @@ DoTVShowPokemonLotterWinnerFlashReport: @ 80F45A0
 	strh r0, [r1]
 	ldr r0, =gUnknown_0203A030
 	ldrb r6, [r0]
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x5]
@@ -15096,38 +15096,38 @@ DoTVShowPokemonLotterWinnerFlashReport: @ 80F45A0
 	ldrb r0, [r5, 0x4]
 	cmp r0, 0
 	bne _080F45FC
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB72
-	bl CopyString
+	bl StringCopy
 	b _080F4634
 	.pool
 _080F45FC:
 	cmp r0, 0x1
 	bne _080F4614
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB7A
-	bl CopyString
+	bl StringCopy
 	b _080F4634
 	.pool
 _080F4614:
 	cmp r0, 0x2
 	bne _080F462C
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB80
-	bl CopyString
+	bl StringCopy
 	b _080F4634
 	.pool
 _080F462C:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldr r1, =gUnknown_085ECB87
-	bl CopyString
+	bl StringCopy
 _080F4634:
-	ldr r4, =gUnknown_02021EC4
+	ldr r4, =gStringVar3
 	ldrh r0, [r5, 0x2]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 	ldr r1, =gUnknown_0858D494
 	lsls r0, r6, 2
@@ -15143,7 +15143,7 @@ _080F4634:
 	thumb_func_start DoTVShowThePokemonBattleSeminar
 DoTVShowThePokemonBattleSeminar: @ 80F466C
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -15178,61 +15178,61 @@ _080F46B4:
 	.4byte _080F4814
 	.4byte _080F4838
 _080F46D0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0x11]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x6]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0x4]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x1
 	strb r0, [r1]
 	b _080F4858
 	.pool
 _080F4714:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0x11]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x4]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r2, [r6, 0x2]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x2
 	strb r0, [r1]
 	b _080F4858
 	.pool
 _080F4760:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r6, 0x6]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
-	bl CopyString
+	bl StringCopy
 	ldrb r1, [r6, 0x10]
 	cmp r1, 0x2
 	beq _080F479C
@@ -15264,47 +15264,47 @@ _080F47A8:
 	b _080F4858
 	.pool
 _080F47B4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0x8]
 	movs r5, 0xD
 	muls r1, r5
 	ldr r4, =gMoveNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0xA]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0xC]
 	muls r1, r5
 	adds r1, r4
 	b _080F4820
 	.pool
 _080F47EC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0x8]
 	movs r5, 0xD
 	muls r1, r5
 	ldr r4, =gMoveNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0xA]
 	muls r1, r5
 	adds r1, r4
 	b _080F4820
 	.pool
 _080F4814:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r2, [r6, 0x8]
 	movs r1, 0xD
 	muls r1, r2
 	ldr r2, =gMoveNames
 	adds r1, r2
 _080F4820:
-	bl CopyString
+	bl StringCopy
 _080F4824:
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x6
@@ -15312,18 +15312,18 @@ _080F4824:
 	b _080F4858
 	.pool
 _080F4838:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0xE]
 	movs r5, 0xD
 	muls r1, r5
 	ldr r4, =gMoveNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x2]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	bl TVShowDone
 _080F4858:
 	ldr r0, =gUnknown_0858D498
@@ -15340,7 +15340,7 @@ _080F4858:
 	thumb_func_start DoTVShowTrainerFanClubSpecial
 DoTVShowTrainerFanClubSpecial: @ 80F487C
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -15374,16 +15374,16 @@ _080F48C4:
 	.4byte _080F4944
 	.4byte _080F4978
 _080F48DC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x18]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x17]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x14]
 	bl CopyEasyChatWord
 	ldrb r1, [r4, 0x16]
@@ -15417,12 +15417,12 @@ _080F4938:
 	b _080F499A
 	.pool
 _080F4944:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x18]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x17]
 	bl sub_81DB5E8
@@ -15435,16 +15435,16 @@ _080F4944:
 	b _080F499A
 	.pool
 _080F4978:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0xC
 	ldrb r2, [r4, 0x18]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x17]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x14]
 	bl CopyEasyChatWord
 	bl TVShowDone
@@ -15463,7 +15463,7 @@ _080F499A:
 	thumb_func_start DoTVShowTrainerFanClub
 DoTVShowTrainerFanClub: @ 80F49BC
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -15504,7 +15504,7 @@ _080F4A08:
 	.4byte _080F4B14
 	.4byte _080F4B1A
 _080F4A38:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x8]
@@ -15606,15 +15606,15 @@ _080F4B14:
 	strb r0, [r2]
 	b _080F4B3A
 _080F4B1A:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x8]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	ldrh r1, [r4, 0x4]
 	bl CopyEasyChatWord
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	ldrh r1, [r4, 0x6]
 	bl CopyEasyChatWord
 	bl TVShowDone
@@ -15633,7 +15633,7 @@ _080F4B3A:
 	thumb_func_start DoTVShowSpotTheCuties
 DoTVShowSpotTheCuties: @ 80F4B5C
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -15677,12 +15677,12 @@ _080F4BA4:
 	.4byte _080F4D64
 	.4byte _080F4D80
 _080F4BE4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xF]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x10]
 	bl sub_81DB5E8
@@ -15709,12 +15709,12 @@ _080F4C24:
 	b _080F4D84
 	.pool
 _080F4C30:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0xF]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x10]
 	bl sub_81DB5E8
@@ -15727,7 +15727,7 @@ _080F4C30:
 	b _080F4D84
 	.pool
 _080F4C64:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x10]
 	bl sub_81DB5E8
@@ -15830,7 +15830,7 @@ _080F4D58:
 	b _080F4D84
 	.pool
 _080F4D64:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0x4
 	ldrb r2, [r4, 0x10]
 	bl sub_81DB5E8
@@ -15856,7 +15856,7 @@ _080F4D84:
 	thumb_func_start DoTVShowPokemonNewsBattleFrontier
 DoTVShowPokemonNewsBattleFrontier: @ 80F4D9C
 	push {r4-r7,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -15984,7 +15984,7 @@ _080F4EC8:
 	strb r0, [r2]
 	b _080F5014
 _080F4ECE:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xC]
@@ -15998,7 +15998,7 @@ _080F4ECE:
 	b _080F5014
 	.pool
 _080F4EF4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xC]
@@ -16012,7 +16012,7 @@ _080F4EF4:
 	b _080F5014
 	.pool
 _080F4F18:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xC]
@@ -16026,77 +16026,77 @@ _080F4F18:
 	b _080F5014
 	.pool
 _080F4F3C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0x4]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x6]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0x8]
 	muls r1, r5
 	adds r1, r4
 	b _080F4FEC
 	.pool
 _080F4F74:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0x4]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x6]
 	muls r1, r5
 	adds r1, r4
 	b _080F4FEC
 	.pool
 _080F4F9C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r1, [r6, 0x4]
 	movs r5, 0xB
 	muls r1, r5
 	ldr r4, =gSpeciesNames
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021DC4
+	bl StringCopy
+	ldr r0, =gStringVar2
 	ldrh r1, [r6, 0x6]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
-	ldr r0, =gUnknown_02021EC4
+	bl StringCopy
+	ldr r0, =gStringVar3
 	ldrh r1, [r6, 0x8]
 	muls r1, r5
 	adds r1, r4
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x11
 	strb r0, [r1]
 	b _080F5014
 	.pool
 _080F4FE0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrh r2, [r6, 0xA]
 	movs r1, 0xB
 	muls r1, r2
 	ldr r2, =gSpeciesNames
 	adds r1, r2
 _080F4FEC:
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0x12
 	strb r0, [r1]
 	b _080F5014
 	.pool
 _080F5004:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r6, 0
 	adds r1, 0x13
 	ldrb r2, [r6, 0xC]
@@ -16117,7 +16117,7 @@ _080F5014:
 	thumb_func_start DoTVShowWhatsNo1InHoennToday
 DoTVShowWhatsNo1InHoennToday: @ 80F5030
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -16154,7 +16154,7 @@ _080F5078:
 	.4byte _080F5130
 	.4byte _080F5154
 _080F509C:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x5]
@@ -16220,7 +16220,7 @@ _080F5124:
 	b _080F5164
 	.pool
 _080F5130:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x5]
@@ -16234,7 +16234,7 @@ _080F5130:
 	b _080F5164
 	.pool
 _080F5154:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x5]
@@ -16325,7 +16325,7 @@ DoTVShowSecretBaseSecrets: @ 80F51EC
 	mov r7, r9
 	mov r6, r8
 	push {r6,r7}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -16400,11 +16400,11 @@ _080F5240:
 	.4byte _080F5526
 	.4byte _080F5526
 _080F52F0:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1C]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x1B]
@@ -16434,7 +16434,7 @@ _080F5328:
 	b _080F542A
 	.pool
 _080F5348:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x1B]
@@ -16490,7 +16490,7 @@ _080F53B2:
 	b _080F542A
 	.pool
 _080F53C4:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x1B]
@@ -16547,11 +16547,11 @@ _080F542C:
 	b _080F552A
 	.pool
 _080F5444:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1C]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x1B]
@@ -16582,11 +16582,11 @@ _080F548C:
 	b _080F552A
 	.pool
 _080F5498:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1C]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x1B]
@@ -16597,11 +16597,11 @@ _080F5498:
 	b _080F552A
 	.pool
 _080F54C4:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r5, 0x4
 	ldrb r2, [r5, 0x1C]
 	bl sub_81DB5E8
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r5, 0
 	adds r1, 0x13
 	ldrb r2, [r5, 0x1B]
@@ -16616,12 +16616,12 @@ _080F54EC:
 	movs r0, 0x3
 	b _080F5528
 _080F54F0:
-	ldr r4, =gUnknown_02021DC4
+	ldr r4, =gStringVar2
 	ldrh r0, [r5, 0x10]
 	bl itemid_get_item
 	adds r1, r0, 0
 	adds r0, r4, 0
-	bl CopyString
+	bl StringCopy
 	ldr r1, =gUnknown_0203A030
 	ldrb r0, [r5, 0x12]
 	strb r0, [r1]
@@ -16663,7 +16663,7 @@ _080F552A:
 	thumb_func_start DoTVShowSafariFanClub
 DoTVShowSafariFanClub: @ 80F5548
 	push {r4,r5,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -16720,7 +16720,7 @@ _080F55D6:
 	strb r0, [r2]
 	b _080F56BC
 _080F55DC:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x4]
@@ -16756,7 +16756,7 @@ _080F5628:
 	strb r0, [r2]
 	b _080F56BC
 _080F562E:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x4]
@@ -16770,7 +16770,7 @@ _080F562E:
 	b _080F5674
 	.pool
 _080F5650:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x4]
@@ -16804,7 +16804,7 @@ _080F5694:
 	strb r0, [r2]
 	b _080F56BC
 _080F569A:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	adds r1, r4, 0
 	adds r1, 0x13
 	ldrb r2, [r4, 0x4]
@@ -16831,7 +16831,7 @@ _080F56BC:
 	thumb_func_start DoTVShowPokemonContestLiveUpdates2
 DoTVShowPokemonContestLiveUpdates2: @ 80F56D4
 	push {r4-r6,lr}
-	ldr r2, =gUnknown_03005D8C
+	ldr r2, =gSaveBlock1Ptr
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
 	lsls r0, r1, 3
@@ -16859,7 +16859,7 @@ _080F5718:
 	beq _080F574E
 	b _080F575E
 _080F571E:
-	ldr r0, =gUnknown_02021CC4
+	ldr r0, =gStringVar1
 	ldrb r1, [r4, 0xA]
 	bl sub_818E868
 	ldrb r1, [r4, 0x16]
@@ -16879,12 +16879,12 @@ _080F573E:
 	strb r0, [r6]
 	b _080F575E
 _080F5744:
-	ldr r0, =gUnknown_02021EC4
+	ldr r0, =gStringVar3
 	adds r1, r4, 0x2
 	ldrb r2, [r4, 0x17]
 	bl sub_81DB5E8
 _080F574E:
-	ldr r0, =gUnknown_02021DC4
+	ldr r0, =gStringVar2
 	adds r1, r4, 0
 	adds r1, 0xB
 	ldrb r2, [r4, 0x18]
@@ -16910,7 +16910,7 @@ TVShowDone: @ 80F577C
 	ldr r1, =gUnknown_0203A030
 	movs r0, 0
 	strb r0, [r1]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	ldr r0, =gUnknown_020375E0
 	ldrh r1, [r0]
diff --git a/asm/var.s b/asm/var.s
index 04612534c..333dee065 100644
--- a/asm/var.s
+++ b/asm/var.s
@@ -31,7 +31,7 @@ _0809D660:
 	b _0809D688
 	.pool
 _0809D67C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	lsls r1, r2, 1
 	ldr r2, =0xffff939c
 	adds r1, r2
diff --git a/asm/weather.s b/asm/weather.s
index 955aa5047..9602e3af8 100644
--- a/asm/weather.s
+++ b/asm/weather.s
@@ -7506,7 +7506,7 @@ _080AED78:
 	thumb_func_start sub_80AED7C
 sub_80AED7C: @ 80AED7C
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r1, [r4]
 	adds r1, 0x2E
 	ldrb r5, [r1]
@@ -7529,7 +7529,7 @@ sub_80AED7C: @ 80AED7C
 
 	thumb_func_start sav1_get_weather_probably
 sav1_get_weather_probably: @ 80AEDAC
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x2E
 	ldrb r0, [r0]
@@ -7540,7 +7540,7 @@ sav1_get_weather_probably: @ 80AEDAC
 	thumb_func_start sub_80AEDBC
 sub_80AEDBC: @ 80AEDBC
 	push {r4,r5,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r0, [r4]
 	adds r0, 0x2E
 	ldrb r5, [r0]
@@ -7762,7 +7762,7 @@ _080AEF94:
 _080AEF9C:
 	ldr r1, =gUnknown_0854FE60
 _080AEF9E:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x2F
 	ldrb r0, [r0]
@@ -7780,7 +7780,7 @@ _080AEFB6:
 	thumb_func_start sub_80AEFBC
 sub_80AEFBC: @ 80AEFBC
 	lsls r0, 16
-	ldr r1, =gUnknown_03005D8C
+	ldr r1, =gSaveBlock1Ptr
 	ldr r2, [r1]
 	adds r2, 0x2F
 	lsrs r0, 16
diff --git a/asm/wild_encounter.s b/asm/wild_encounter.s
index 384ec038a..3763743c9 100644
--- a/asm/wild_encounter.s
+++ b/asm/wild_encounter.s
@@ -121,7 +121,7 @@ sub_80B4984: @ 80B4984
 	push {r6,r7}
 	sub sp, 0x10
 	movs r7, 0
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0x88
@@ -179,7 +179,7 @@ _080B4A04:
 	movs r0, 0x1
 	b _080B4A7C
 _080B4A08:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r3, =0x00002e6a
 	adds r0, r3
@@ -605,7 +605,7 @@ _080B4D08:
 	lsls r0, 2
 	adds r3, r0, r5
 	ldrb r1, [r3]
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r2, [r0]
 	movs r0, 0x4
 	ldrsb r0, [r2, r0]
@@ -1029,7 +1029,7 @@ SetUpMassOutbreakEncounter: @ 80B505C
 	ands r0, r1
 	cmp r0, 0
 	beq _080B508C
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00002b94
 	adds r0, r1
@@ -1042,7 +1042,7 @@ SetUpMassOutbreakEncounter: @ 80B505C
 	b _080B50C6
 	.pool
 _080B508C:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r1, [r0]
 	ldr r2, =0x00002b90
 	adds r0, r1, r2
@@ -1053,7 +1053,7 @@ _080B508C:
 	bl sub_80B4E68
 	movs r4, 0
 _080B50A2:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	lsls r1, r4, 1
 	ldr r2, =0x00002b98
@@ -1080,7 +1080,7 @@ _080B50C6:
 	thumb_func_start DoMassOutbreakEncounterTest
 DoMassOutbreakEncounterTest: @ 80B50DC
 	push {r4,lr}
-	ldr r4, =gUnknown_03005D8C
+	ldr r4, =gSaveBlock1Ptr
 	ldr r2, [r4]
 	ldr r1, =0x00002b90
 	adds r0, r2, r1
@@ -1219,7 +1219,7 @@ _080B51F2:
 _080B5200:
 	cmp r0, 0x8
 	bne _080B5216
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	adds r0, 0x2E
 	ldrb r0, [r0]
@@ -1275,7 +1275,7 @@ _080B525A:
 	thumb_func_start sub_80B5260
 sub_80B5260: @ 80B5260
 	push {lr}
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldrh r1, [r0, 0x4]
 	movs r0, 0xE0
@@ -1378,7 +1378,7 @@ _080B5330:
 	beq _080B5338
 	b _080B54FE
 _080B5338:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
@@ -1556,7 +1556,7 @@ _080B5492:
 	cmp r0, 0x1
 	bne _080B54E4
 _080B54BA:
-	ldr r0, =gUnknown_03005D8C
+	ldr r0, =gSaveBlock1Ptr
 	ldr r0, [r0]
 	ldr r1, =0x000031dc
 	adds r0, r1
@@ -1695,7 +1695,7 @@ _080B55E4:
 	beq _080B55EC
 	b _080B56F2
 _080B55EC:
-	ldr r0, =gUnknown_03005D90
+	ldr r0, =gSaveBlock2Ptr
 	ldr r0, [r0]
 	ldr r1, =0x00000cb2
 	adds r0, r1
diff --git a/data/string_util.s b/data/string_util.s
index 0c540b5ba..69c4c19bf 100644
--- a/data/string_util.s
+++ b/data/string_util.s
@@ -3,11 +3,11 @@
 
 	.section .rodata
 
-gDigits:: @ 82EC7D4
+sDigits:: @ 82EC7D4
 	.string "0123456789ABCDEF"
 
 	.align 2
-gPowersOfTen:: @ 82EC7E4
+sPowersOfTen:: @ 82EC7E4
 	.4byte          1
 	.4byte         10
 	.4byte        100
@@ -19,28 +19,28 @@ gPowersOfTen:: @ 82EC7E4
 	.4byte  100000000
 	.4byte 1000000000
 
-gUnknown_082EC80C:: @ 82EC80C
+sSetBrailleFont:: @ 82EC80C
 	.incbin "baserom.gba", 0x2ec80c, 0x4
 
-gUnknown_082EC810:: @ 82EC810
+sGotoLine2:: @ 82EC810
 	.incbin "baserom.gba", 0x2ec810, 0x8
 
 	.align 2
-gStringRefFunctionTable:: @ 82EC818
-	.4byte StringRef_GetPossiblyUnusedStringVar
-	.4byte StringRef_GetPlayerName
-	.4byte StringRef_GetStringVar1
-	.4byte StringRef_GetStringVar2
-	.4byte StringRef_GetStringVar3
-	.4byte StringRef_GetDummiedOutGenderDependentString
-	.4byte StringRef_GetRivalName
-	.4byte StringRef_GetEmeraldString
-	.4byte StringRef_GetAquaString
-	.4byte StringRef_GetMagmaString
-	.4byte StringRef_GetArchieString
-	.4byte StringRef_GetMaxieString
-	.4byte StringRef_GetKyogreString
-	.4byte StringRef_GetGroudonString
+sExpandPlaceholderFuncs:: @ 82EC818
+	.4byte ExpandPlaceholder_UnknownStringVar
+	.4byte ExpandPlaceholder_PlayerName
+	.4byte ExpandPlaceholder_StringVar1
+	.4byte ExpandPlaceholder_StringVar2
+	.4byte ExpandPlaceholder_StringVar3
+	.4byte ExpandPlaceholder_KunChan
+	.4byte ExpandPlaceholder_RivalName
+	.4byte ExpandPlaceholder_Version
+	.4byte ExpandPlaceholder_Aqua
+	.4byte ExpandPlaceholder_Magma
+	.4byte ExpandPlaceholder_Archie
+	.4byte ExpandPlaceholder_Maxie
+	.4byte ExpandPlaceholder_Kyogre
+	.4byte ExpandPlaceholder_Groudon
 
 gExtendedControlCodeLengths:: @ 82EC850
 	.byte 1
diff --git a/include/global.h b/include/global.h
index 0047fcbdb..1f7df2ca6 100644
--- a/include/global.h
+++ b/include/global.h
@@ -3,4 +3,81 @@
 
 #include "gba/gba.h"
 
+enum
+{
+    VERSION_SAPPHIRE = 1,
+    VERSION_RUBY = 2,
+    VERSION_EMERALD = 3,
+};
+
+enum LanguageId {
+    LANGUAGE_JAPANESE = 1,
+    LANGUAGE_ENGLISH = 2,
+    LANGUAGE_GERMAN = 5,
+};
+
+#define GAME_LANGUAGE (LANGUAGE_ENGLISH)
+
+enum
+{
+    MALE,
+    FEMALE
+};
+
+enum
+{
+    OPTIONS_BUTTON_MODE_NORMAL,
+    OPTIONS_BUTTON_MODE_LR,
+    OPTIONS_BUTTON_MODE_L_EQUALS_A
+};
+
+enum
+{
+    OPTIONS_TEXT_SPEED_SLOW,
+    OPTIONS_TEXT_SPEED_MID,
+    OPTIONS_TEXT_SPEED_FAST
+};
+
+enum
+{
+    OPTIONS_SOUND_MONO,
+    OPTIONS_SOUND_STEREO
+};
+
+enum
+{
+    OPTIONS_BATTLE_STYLE_SHIFT,
+    OPTIONS_BATTLE_STYLE_SET
+};
+
+enum
+{
+    BAG_ITEMS = 1,
+    BAG_POKEBALLS,
+    BAG_TMsHMs,
+    BAG_BERRIES,
+    BAG_KEYITEMS
+};
+
+struct SaveBlock2
+{
+    /*0x00*/ u8 playerName[8];
+    /*0x08*/ u8 playerGender; // MALE, FEMALE
+    /*0x09*/ u8 specialSaveWarp;
+    /*0x0A*/ u8 playerTrainerId[4];
+    /*0x0E*/ u16 playTimeHours;
+    /*0x10*/ u8 playTimeMinutes;
+    /*0x11*/ u8 playTimeSeconds;
+    /*0x12*/ u8 playTimeVBlanks;
+    /*0x13*/ u8 optionsButtonMode;  // OPTIONS_BUTTON_MODE_[NORMAL/LR/L_EQUALS_A]
+    /*0x14*/ u16 optionsTextSpeed:3; // OPTIONS_TEXT_SPEED_[SLOW/MID/FAST]
+             u16 optionsWindowFrameType:5; // Specifies one of the 20 decorative borders for text boxes
+             u16 optionsSound:1; // OPTIONS_SOUND_[MONO/STEREO]
+             u16 optionsBattleStyle:1; // OPTIONS_BATTLE_STYLE_[SHIFT/SET]
+             u16 optionsBattleSceneOff:1; // whether battle animations are disabled
+             u16 regionMapZoom:1; // whether the map is zoomed in
+};
+
+extern struct SaveBlock2 *gSaveBlock2Ptr;
+
 #endif // GUARD_GLOBAL_H
diff --git a/include/string_util.h b/include/string_util.h
new file mode 100644
index 000000000..c20965380
--- /dev/null
+++ b/include/string_util.h
@@ -0,0 +1,32 @@
+#ifndef GUARD_STRING_UTIL_H
+#define GUARD_STRING_UTIL_H
+
+enum StringConvertMode
+{
+    STR_CONV_MODE_LEFT_ALIGN,
+    STR_CONV_MODE_RIGHT_ALIGN,
+    STR_CONV_MODE_LEADING_ZEROS
+};
+
+u8 *StringCopy10(u8 *dest, const u8 *src);
+u8 *StringGetEnd10(u8 *str);
+u8 *StringCopy8(u8 *dest, const u8 *src);
+u8 *StringCopy(u8 *dest, const u8 *src);
+u8 *StringAppend(u8 *dest, const u8 *src);
+u8 *StringCopyN(u8 *dest, const u8 *src, u8 n);
+u8 *StringAppendN(u8 *dest, const u8 *src, u8 n);
+u16 StringLength(const u8 *str);
+s32 StringCompare(const u8 *str1, const u8 *str2);
+s32 StringCompareN(const u8 *str1, const u8 *str2, u32 n);
+u8 *ConvertIntToDecimalStringN(u8 *dest, s32 value, enum StringConvertMode mode, u8 n);
+u8 *ConvertIntToDecimalStringN_DigitWidth6(u8 *dest, s32 value, enum StringConvertMode mode, u8 n);
+u8 *ConvertIntToHexStringN(u8 *dest, s32 value, enum StringConvertMode mode, u8 n);
+u8 *ConvertIntToDecimalString(u8 *dest, s32 value);
+u8 *StringExpandPlaceholders(u8 *dest, const u8 *src);
+u8 *StringBraille(u8 *dest, const u8 *src);
+u8 *GetExpandedPlaceholder(u32 id);
+u8 *StringFill(u8 *dest, u8 c, u16 n);
+u8 *StringCopyPadded(u8 *dest, const u8 *src, u8 c, u16 n);
+u8 *StringFillWithTerminator(u8 *dest, u16 n);
+
+#endif // GUARD_STRING_UTIL_H
diff --git a/include/text.h b/include/text.h
new file mode 100644
index 000000000..98d8406b5
--- /dev/null
+++ b/include/text.h
@@ -0,0 +1,14 @@
+#ifndef GUARD_TEXT_H
+#define GUARD_TEXT_H
+
+#define CHAR_SPACE          0x00
+#define CHAR_QUESTION_MARK  0xAC
+#define CHAR_HYPHEN         0xAE
+#define CHAR_CURRENCY       0xB7
+#define CHAR_COLON          0xF0
+#define EXT_CTRL_CODE_BEGIN 0xFC // extended control code
+#define PLACEHOLDER_BEGIN   0xFD // string placeholder
+#define CHAR_NEWLINE        0xFE
+#define EOS                 0xFF // end of string
+
+#endif // GUARD_TEXT_H
diff --git a/ld_script.txt b/ld_script.txt
index b15c5618c..83c6bc49d 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -48,6 +48,7 @@ SECTIONS {
         asm/window.o(.text);
         asm/text.o(.text);
         asm/sprite.o(.text);
+        src/string_util.o(.text);
         asm/string_util.o(.text);
         asm/link.o(.text);
         asm/rtc.o(.text);
diff --git a/src/string_util.c b/src/string_util.c
new file mode 100644
index 000000000..35b48ceae
--- /dev/null
+++ b/src/string_util.c
@@ -0,0 +1,544 @@
+#include "global.h"
+#include "string_util.h"
+#include "text.h"
+
+#define MAX_PLACEHOLDER_ID 0xD
+
+extern const u8 sDigits[];
+extern const s32 sPowersOfTen[];
+extern const u8 sSetBrailleFont[];
+extern const u8 sGotoLine2[];
+
+typedef u8 *(*ExpandPlaceholderFunc)(void);
+
+extern const ExpandPlaceholderFunc sExpandPlaceholderFuncs[];
+
+extern u8 gUnknownStringVar[];
+extern u8 gStringVar1[];
+extern u8 gStringVar2[];
+extern u8 gStringVar3[];
+extern u8 gStringVar4[];
+
+extern u8 gExpandedPlaceholder_Empty[];
+extern u8 gExpandedPlaceholder_Kun[];
+extern u8 gExpandedPlaceholder_Chan[];
+extern u8 gExpandedPlaceholder_Sapphire[];
+extern u8 gExpandedPlaceholder_Ruby[];
+extern u8 gExpandedPlaceholder_Emerald[];
+extern u8 gExpandedPlaceholder_Aqua[];
+extern u8 gExpandedPlaceholder_Magma[];
+extern u8 gExpandedPlaceholder_Archie[];
+extern u8 gExpandedPlaceholder_Maxie[];
+extern u8 gExpandedPlaceholder_Kyogre[];
+extern u8 gExpandedPlaceholder_Groudon[];
+extern u8 gExpandedPlaceholder_Brendan[];
+extern u8 gExpandedPlaceholder_May[];
+
+u8 *StringCopy10(u8 *dest, const u8 *src)
+{
+    u8 i;
+    u32 limit = 10;
+
+    for (i = 0; i < limit; i++)
+    {
+        dest[i] = src[i];
+
+        if (dest[i] == EOS)
+            return &dest[i];
+    }
+
+    dest[i] = EOS;
+    return &dest[i];
+}
+
+u8 *StringGetEnd10(u8 *str)
+{
+    u8 i;
+    u32 limit = 10;
+
+    for (i = 0; i < limit; i++)
+        if (str[i] == EOS)
+            return &str[i];
+
+    str[i] = EOS;
+    return &str[i];
+}
+
+u8 *StringCopy7(u8 *dest, const u8 *src)
+{
+    s32 i;
+    s32 limit = 7;
+
+    for (i = 0; i < limit; i++)
+    {
+        dest[i] = src[i];
+
+        if (dest[i] == EOS)
+            return &dest[i];
+    }
+
+    dest[i] = EOS;
+    return &dest[i];
+}
+
+u8 *StringCopy(u8 *dest, const u8 *src)
+{
+    while (*src != EOS)
+    {
+        *dest = *src;
+        dest++;
+        src++;
+    }
+
+    *dest = EOS;
+    return dest;
+}
+
+u8 *StringAppend(u8 *dest, const u8 *src)
+{
+    while (*dest != EOS)
+        dest++;
+
+    return StringCopy(dest, src);
+}
+
+u8 *StringCopyN(u8 *dest, const u8 *src, u8 n)
+{
+    u16 i;
+
+    for (i = 0; i < n; i++)
+        dest[i] = src[i];
+
+    return &dest[n];
+}
+
+u8 *StringAppendN(u8 *dest, const u8 *src, u8 n)
+{
+    while (*dest != EOS)
+        dest++;
+
+    return StringCopyN(dest, src, n);
+}
+
+u16 StringLength(const u8 *str)
+{
+    u16 length = 0;
+
+    while (str[length] != EOS)
+        length++;
+
+    return length;
+}
+
+s32 StringCompare(const u8 *str1, const u8 *str2)
+{
+    while (*str1 == *str2)
+    {
+        if (*str1 == EOS)
+            return 0;
+        str1++;
+        str2++;
+    }
+
+    return *str1 - *str2;
+}
+
+s32 StringCompareN(const u8 *str1, const u8 *str2, u32 n)
+{
+    while (*str1 == *str2)
+    {
+        if (*str1 == EOS)
+            return 0;
+        str1++;
+        str2++;
+        if (--n == 0)
+            return 0;
+    }
+
+    return *str1 - *str2;
+}
+
+bool8 IsStringLengthAtLeast(const u8 *str, s32 n)
+{
+    u8 i;
+
+    for (i = 0; i < n; i++)
+        if (str[i] && str[i] != EOS)
+            return TRUE;
+
+    return FALSE;
+}
+
+u8 *ConvertIntToDecimalStringN(u8 *dest, s32 value, enum StringConvertMode mode, u8 n)
+{
+    enum { WAITING_FOR_NONZERO_DIGIT, WRITING_DIGITS, WRITING_SPACES } state;
+    s32 powerOfTen;
+    s32 largestPowerOfTen = sPowersOfTen[n - 1];
+
+    state = WAITING_FOR_NONZERO_DIGIT;
+
+    if (mode == STR_CONV_MODE_RIGHT_ALIGN)
+        state = WRITING_SPACES;
+
+    if (mode == STR_CONV_MODE_LEADING_ZEROS)
+        state = WRITING_DIGITS;
+
+    for (powerOfTen = largestPowerOfTen; powerOfTen > 0; powerOfTen /= 10)
+    {
+        u8 c;
+        u16 digit = value / powerOfTen;
+        s32 temp = value - (powerOfTen * digit);
+
+        if (state == WRITING_DIGITS)
+        {
+            u8 *out = dest++;
+
+            if (digit <= 9)
+                c = sDigits[digit];
+            else
+                c = CHAR_QUESTION_MARK;
+
+            *out = c;
+        }
+        else if (digit != 0 || powerOfTen == 1)
+        {
+            u8 *out;
+            state = WRITING_DIGITS;
+            out = dest++;
+
+            if (digit <= 9)
+                c = sDigits[digit];
+            else
+                c = CHAR_QUESTION_MARK;
+
+            *out = c;
+        }
+        else if (state == WRITING_SPACES)
+        {
+            *dest++ = 0x77;
+        }
+
+        value = temp;
+    }
+
+    *dest = EOS;
+    return dest;
+}
+
+u8 *ConvertUIntToDecimalStringN(u8 *dest, u32 value, enum StringConvertMode mode, u8 n)
+{
+    enum { WAITING_FOR_NONZERO_DIGIT, WRITING_DIGITS, WRITING_SPACES } state;
+    s32 powerOfTen;
+    s32 largestPowerOfTen = sPowersOfTen[n - 1];
+
+    state = WAITING_FOR_NONZERO_DIGIT;
+
+    if (mode == STR_CONV_MODE_RIGHT_ALIGN)
+        state = WRITING_SPACES;
+
+    if (mode == STR_CONV_MODE_LEADING_ZEROS)
+        state = WRITING_DIGITS;
+
+    for (powerOfTen = largestPowerOfTen; powerOfTen > 0; powerOfTen /= 10)
+    {
+        u8 c;
+        u16 digit = value / powerOfTen;
+        u32 temp = value - (powerOfTen * digit);
+
+        if (state == WRITING_DIGITS)
+        {
+            u8 *out = dest++;
+
+            if (digit <= 9)
+                c = sDigits[digit];
+            else
+                c = CHAR_QUESTION_MARK;
+
+            *out = c;
+        }
+        else if (digit != 0 || powerOfTen == 1)
+        {
+            u8 *out;
+            state = WRITING_DIGITS;
+            out = dest++;
+
+            if (digit <= 9)
+                c = sDigits[digit];
+            else
+                c = CHAR_QUESTION_MARK;
+
+            *out = c;
+        }
+        else if (state == WRITING_SPACES)
+        {
+            *dest++ = 0x77;
+        }
+
+        value = temp;
+    }
+
+    *dest = EOS;
+    return dest;
+}
+
+u8 *ConvertIntToHexStringN(u8 *dest, s32 value, enum StringConvertMode mode, u8 n)
+{
+    enum { WAITING_FOR_NONZERO_DIGIT, WRITING_DIGITS, WRITING_SPACES } state;
+    u8 i;
+    s32 powerOfSixteen;
+    s32 largestPowerOfSixteen = 1;
+
+    for (i = 1; i < n; i++)
+        largestPowerOfSixteen *= 16;
+
+    state = WAITING_FOR_NONZERO_DIGIT;
+
+    if (mode == STR_CONV_MODE_RIGHT_ALIGN)
+        state = WRITING_SPACES;
+
+    if (mode == STR_CONV_MODE_LEADING_ZEROS)
+        state = WRITING_DIGITS;
+
+    for (powerOfSixteen = largestPowerOfSixteen; powerOfSixteen > 0; powerOfSixteen /= 16)
+    {
+        u8 c;
+        u32 digit = value / powerOfSixteen;
+        s32 temp = value % powerOfSixteen;
+
+        if (state == WRITING_DIGITS)
+        {
+            char *out = dest++;
+
+            if (digit <= 0xF)
+                c = sDigits[digit];
+            else
+                c = CHAR_QUESTION_MARK;
+
+            *out = c;
+        }
+        else if (digit != 0 || powerOfSixteen == 1)
+        {
+            char *out;
+            state = WRITING_DIGITS;
+            out = dest++;
+
+            if (digit <= 0xF)
+                c = sDigits[digit];
+            else
+                c = CHAR_QUESTION_MARK;
+
+            *out = c;
+        }
+        else if (state == WRITING_SPACES)
+        {
+            *dest++ = 0x77;
+        }
+
+        value = temp;
+    }
+
+    *dest = EOS;
+    return dest;
+}
+
+u8 *StringExpandPlaceholders(u8 *dest, const u8 *src)
+{
+    for (;;)
+    {
+        u8 c = *src++;
+        u8 placeholderId;
+        u8 *expandedString;
+
+        switch (c)
+        {
+        case PLACEHOLDER_BEGIN:
+            placeholderId = *src++;
+            expandedString = GetExpandedPlaceholder(placeholderId);
+            dest = StringExpandPlaceholders(dest, expandedString);
+            break;
+        case EXT_CTRL_CODE_BEGIN:
+            *dest++ = c;
+            c = *src++;
+            *dest++ = c;
+
+            switch (c)
+            {
+            case 0x07:
+            case 0x09:
+            case 0x0F:
+            case 0x15:
+            case 0x16:
+            case 0x17:
+            case 0x18:
+                break;
+            case 0x04:
+                *dest++ = *src++;
+            case 0x0B:
+                *dest++ = *src++;
+            default:
+                *dest++ = *src++;
+            }
+            break;
+        case EOS:
+            *dest = EOS;
+            return dest;
+        case 0xFA:
+        case 0xFB:
+        case 0xFE:
+        default:
+            *dest++ = c;
+        }
+    }
+}
+
+u8 *StringBraille(u8 *dest, const u8 *src)
+{
+    u8 setBrailleFont[4];
+    u8 gotoLine2[5];
+
+    memcpy(setBrailleFont, sSetBrailleFont, 4);
+    memcpy(gotoLine2, sGotoLine2, 5);
+
+    dest = StringCopy(dest, setBrailleFont);
+
+    for (;;)
+    {
+        u8 c = *src++;
+
+        switch (c)
+        {
+        case EOS:
+            *dest = c;
+            return dest;
+        case 0xFE:
+            dest = StringCopy(dest, gotoLine2);
+            break;
+        default:
+            *dest++ = c;
+            *dest++ = c + 0x40;
+            break;
+        }
+    }
+}
+
+u8 *ExpandPlaceholder_UnknownStringVar(void)
+{
+    return gUnknownStringVar;
+}
+
+u8 *ExpandPlaceholder_PlayerName(void)
+{
+    return gSaveBlock2Ptr->playerName;
+}
+
+u8 *ExpandPlaceholder_StringVar1(void)
+{
+    return gStringVar1;
+}
+
+u8 *ExpandPlaceholder_StringVar2(void)
+{
+    return gStringVar2;
+}
+
+u8 *ExpandPlaceholder_StringVar3(void)
+{
+    return gStringVar3;
+}
+
+u8 *ExpandPlaceholder_KunChan(void)
+{
+    if (gSaveBlock2Ptr->playerGender == MALE)
+        return gExpandedPlaceholder_Kun;
+    else
+        return gExpandedPlaceholder_Chan;
+}
+
+u8 *ExpandPlaceholder_RivalName(void)
+{
+    if (gSaveBlock2Ptr->playerGender == MALE)
+        return gExpandedPlaceholder_May;
+    else
+        return gExpandedPlaceholder_Brendan;
+}
+
+u8 *ExpandPlaceholder_Version(void)
+{
+    return gExpandedPlaceholder_Emerald;
+}
+
+u8 *ExpandPlaceholder_Aqua(void)
+{
+    return gExpandedPlaceholder_Aqua;
+}
+
+u8 *ExpandPlaceholder_Magma(void)
+{
+    return gExpandedPlaceholder_Magma;
+}
+
+u8 *ExpandPlaceholder_Archie(void)
+{
+    return gExpandedPlaceholder_Archie;
+}
+
+u8 *ExpandPlaceholder_Maxie(void)
+{
+    return gExpandedPlaceholder_Maxie;
+}
+
+u8 *ExpandPlaceholder_Kyogre(void)
+{
+    return gExpandedPlaceholder_Kyogre;
+}
+
+u8 *ExpandPlaceholder_Groudon(void)
+{
+    return gExpandedPlaceholder_Groudon;
+}
+
+u8 *GetExpandedPlaceholder(u32 id)
+{
+    if (id > MAX_PLACEHOLDER_ID)
+        return gExpandedPlaceholder_Empty;
+    else
+        return sExpandPlaceholderFuncs[id]();
+}
+
+u8 *StringFill(u8 *dest, u8 c, u16 n)
+{
+    u16 i;
+
+    for (i = 0; i < n; i++)
+        *dest++ = c;
+
+    *dest = EOS;
+    return dest;
+}
+
+u8 *StringCopyPadded(u8 *dest, const u8 *src, u8 c, u16 n)
+{
+    while (*src != EOS)
+    {
+        *dest++ = *src++;
+
+        if (n)
+            n--;
+    }
+
+    n--;
+
+    while (n != (u16)-1)
+    {
+        *dest++ = c;
+        n--;
+    }
+
+    *dest = EOS;
+    return dest;
+}
+
+u8 *StringFillWithTerminator(u8 *dest, u16 n)
+{
+    return StringFill(dest, EOS, n);
+}
diff --git a/sym_common.txt b/sym_common.txt
index 4a8aebd0b..03d6a758c 100644
--- a/sym_common.txt
+++ b/sym_common.txt
@@ -276,10 +276,10 @@ gUnknown_03005D84: @ 3005D84
 gUnknown_03005D88: @ 3005D88
 	.space 0x4
 
-gUnknown_03005D8C: @ 3005D8C
+gSaveBlock1Ptr: @ 3005D8C
 	.space 0x4
 
-gUnknown_03005D90: @ 3005D90
+gSaveBlock2Ptr: @ 3005D90
 	.space 0x4
 
 gUnknown_03005D94: @ 3005D94
diff --git a/sym_ewram.txt b/sym_ewram.txt
index 794c81d8d..fe852547a 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -64,19 +64,19 @@ gUnknown_02021BC0: @ 2021BC0
 gUnknown_02021CC0: @ 2021CC0
 	.space 0x4
 
-gUnknown_02021CC4: @ 2021CC4
+gStringVar1: @ 2021CC4
 	.space 0x100
 
-gUnknown_02021DC4: @ 2021DC4
+gStringVar2: @ 2021DC4
 	.space 0x100
 
-gUnknown_02021EC4: @ 2021EC4
+gStringVar3: @ 2021EC4
 	.space 0x100
 
-gUnknown_02021FC4: @ 2021FC4
+gStringVar4: @ 2021FC4
 	.space 0x3E8
 
-gUnknown_020223AC: @ 20223AC
+gUnknownStringVar: @ 20223AC
 	.space 0x10
 
 gUnknown_020223BC: @ 20223BC