start decompiling battle2

66 files changed, 2143 insertions, 3906 deletions

diff --git a/asm/battle_1.s b/asm/battle_1.s
index 636bafbea..168f16cca 100644
--- a/asm/battle_1.s
+++ b/asm/battle_1.s
@@ -1667,8 +1667,8 @@ _08035A8A:
 	.pool
 	thumb_func_end load_battle_oval_graphics
 
-	thumb_func_start sub_8035AA4
-sub_8035AA4: @ 8035AA4
+	thumb_func_start LoadBattleTextboxAndBackground
+LoadBattleTextboxAndBackground: @ 8035AA4
 	push {lr}
 	ldr r0, =gUnknown_08C00000
 	movs r1, 0xC0
@@ -1690,7 +1690,7 @@ sub_8035AA4: @ 8035AA4
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_8035AA4
+	thumb_func_end LoadBattleTextboxAndBackground
 
 	thumb_func_start sub_8035AE4
 sub_8035AE4: @ 8035AE4
@@ -2457,8 +2457,8 @@ _08036138:
 	.pool
 	thumb_func_end task00_0800F6FC
 
-	thumb_func_start sub_8036154
-sub_8036154: @ 8036154
+	thumb_func_start LoadBattleEntryBackground
+LoadBattleEntryBackground: @ 8036154
 	push {r4,r5,lr}
 	ldr r0, =gBattleTypeFlags
 	ldr r1, [r0]
@@ -2668,7 +2668,7 @@ _080363AC:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_8036154
+	thumb_func_end LoadBattleEntryBackground
 
 	thumb_func_start sub_80363C4
 sub_80363C4: @ 80363C4
diff --git a/asm/battle_2.s b/asm/battle_2.s
index 996579313..0f4ec2bea 100644
--- a/asm/battle_2.s
+++ b/asm/battle_2.s
@@ -4,3157 +4,6 @@
 	.syntax unified
 
 	.text
-    
-    
-	thumb_func_start sub_8036760
-sub_8036760: @ 8036760
-	push {lr}
-	bl MoveSaveBlocks_ResetHeap
-	bl sub_8056F28
-	bl dp11_init
-	bl init_uns_table_pokemon_copy
-	bl sub_8185F84
-	ldr r0, =gBattleTypeFlags
-	ldr r1, [r0]
-	movs r0, 0x40
-	ands r0, r1
-	cmp r0, 0
-	beq _080367CC
-	movs r0, 0x80
-	lsls r0, 17
-	ands r0, r1
-	cmp r0, 0
-	beq _08036798
-	bl InitBattle
-	b _080367BA
-	.pool
-_08036798:
-	movs r0, 0x80
-	lsls r0, 15
-	ands r1, r0
-	cmp r1, 0
-	bne _080367B4
-	bl battle_wireless_setup_if_required_maybe
-	ldr r0, =sub_8037ADC
-	bl SetMainCallback2
-	b _080367BA
-	.pool
-_080367B4:
-	ldr r0, =intro_end
-	bl SetMainCallback2
-_080367BA:
-	ldr r1, =gBattleCommunication
-	movs r0, 0
-	strb r0, [r1]
-	b _080367D0
-	.pool
-_080367CC:
-	bl InitBattle
-_080367D0:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8036760
-
-	thumb_func_start InitBattle
-InitBattle: @ 80367D4
-	push {r4,r5,lr}
-	sub sp, 0x4
-	movs r0, 0
-	bl SetHBlankCallback
-	movs r0, 0
-	bl SetVBlankCallback
-	movs r0, 0
-	str r0, [sp]
-	movs r1, 0xC0
-	lsls r1, 19
-	ldr r2, =0x05006000
-	mov r0, sp
-	bl CpuSet
-	movs r0, 0x4C
-	movs r1, 0
-	bl SetGpuReg
-	movs r0, 0x40
-	movs r1, 0xF0
-	bl SetGpuReg
-	ldr r1, =0x00005051
-	movs r0, 0x44
-	bl SetGpuReg
-	movs r0, 0x48
-	movs r1, 0
-	bl SetGpuReg
-	movs r0, 0x4A
-	movs r1, 0
-	bl SetGpuReg
-	ldr r0, =gUnknown_02022E24
-	movs r2, 0xF0
-	strh r2, [r0]
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	movs r1, 0x80
-	lsls r1, 15
-	ands r0, r1
-	cmp r0, 0
-	beq _08036870
-	ldr r0, =gPartnerTrainerId
-	ldrh r1, [r0]
-	ldr r0, =0x00000c03
-	cmp r1, r0
-	beq _08036870
-	ldr r1, =gUnknown_02022E26
-	movs r0, 0x9F
-	strh r0, [r1]
-	ldr r0, =gUnknown_02022E28
-	strh r2, [r0]
-	ldr r1, =gUnknown_02022E2A
-	movs r0, 0x20
-	strh r0, [r1]
-	b _080368BE
-	.pool
-_08036870:
-	ldr r0, =gUnknown_02022E26
-	ldr r2, =0x00005051
-	adds r1, r2, 0
-	strh r1, [r0]
-	bl dp12_8087EA4
-	ldr r0, =gUnknown_02038C28
-	movs r3, 0xF0
-	movs r5, 0xF0
-	lsls r5, 3
-	adds r2, r0, r5
-	movs r1, 0x4F
-_08036888:
-	strh r3, [r0]
-	strh r3, [r2]
-	adds r2, 0x2
-	adds r0, 0x2
-	subs r1, 0x1
-	cmp r1, 0
-	bge _08036888
-	movs r1, 0x50
-	ldr r4, =gUnknown_0831AC70
-	ldr r0, =gUnknown_02038C28
-	ldr r3, =0x0000ff10
-	movs r5, 0x82
-	lsls r5, 4
-	adds r2, r0, r5
-	adds r0, 0xA0
-_080368A6:
-	strh r3, [r0]
-	strh r3, [r2]
-	adds r2, 0x2
-	adds r0, 0x2
-	adds r1, 0x1
-	cmp r1, 0x9F
-	ble _080368A6
-	ldr r0, [r4]
-	ldr r1, [r4, 0x4]
-	ldr r2, [r4, 0x8]
-	bl sub_80BA038
-_080368BE:
-	bl ResetPaletteFade
-	ldr r0, =gUnknown_02022E14
-	movs r1, 0
-	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
-	strh r1, [r0]
-	ldr r0, =gBattle_BG1_X
-	strh r1, [r0]
-	ldr r0, =gBattle_BG1_Y
-	strh r1, [r0]
-	ldr r0, =gBattle_BG2_X
-	strh r1, [r0]
-	ldr r0, =gBattle_BG2_Y
-	strh r1, [r0]
-	ldr r0, =gBattle_BG3_X
-	strh r1, [r0]
-	ldr r0, =gUnknown_02022E22
-	strh r1, [r0]
-	bl sub_80B0BD0
-	ldr r2, =gBattleTerrain
-	strb r0, [r2]
-	ldr r4, =gBattleTypeFlags
-	ldr r0, [r4]
-	movs r1, 0x80
-	lsls r1, 17
-	ands r0, r1
-	cmp r0, 0
-	beq _080368FE
-	movs r0, 0x8
-	strb r0, [r2]
-_080368FE:
-	bl c2_berry_program_update_menu
-	bl sub_8035AA4
-	bl ResetSpriteData
-	bl ResetTasks
-	bl sub_8036154
-	bl FreeAllSpritePalettes
-	ldr r1, =gReservedSpritePaletteCount
-	movs r0, 0x4
-	strb r0, [r1]
-	ldr r0, =VBlankCB_Battle
-	bl SetVBlankCallback
-	bl sub_803269C
-	ldr r2, [r4]
-	movs r1, 0xA0
-	lsls r1, 1
-	adds r0, r2, 0
-	ands r0, r1
-	cmp r0, r1
-	beq _0803693E
-	ldr r1, =0x00400040
-	adds r0, r2, 0
-	ands r0, r1
-	cmp r0, r1
-	bne _08036994
-_0803693E:
-	ldr r0, =sub_8037458
-	bl SetMainCallback2
-	b _080369AE
-	.pool
-_08036994:
-	movs r0, 0x40
-	ands r2, r0
-	cmp r2, 0
-	beq _080369A8
-	ldr r0, =sub_8037DF4
-	bl SetMainCallback2
-	b _080369AE
-	.pool
-_080369A8:
-	ldr r0, =sub_8036FAC
-	bl SetMainCallback2
-_080369AE:
-	ldr r5, =gBattleTypeFlags
-	ldr r0, [r5]
-	ldr r1, =0x01000002
-	ands r0, r1
-	cmp r0, 0
-	bne _080369E8
-	ldr r4, =gEnemyParty
-	ldr r0, =gTrainerBattleOpponent_A
-	ldrh r1, [r0]
-	adds r0, r4, 0
-	movs r2, 0x1
-	bl CreateNPCTrainerParty
-	ldr r0, [r5]
-	movs r1, 0x80
-	lsls r1, 8
-	ands r0, r1
-	cmp r0, 0
-	beq _080369E4
-	movs r1, 0x96
-	lsls r1, 1
-	adds r0, r4, r1
-	ldr r1, =gTrainerBattleOpponent_B
-	ldrh r1, [r1]
-	movs r2, 0
-	bl CreateNPCTrainerParty
-_080369E4:
-	bl SetWildMonHeldItem
-_080369E8:
-	ldr r1, =gMain
-	ldr r2, =0x00000439
-	adds r1, r2
-	ldrb r0, [r1]
-	movs r2, 0x2
-	orrs r0, r2
-	strb r0, [r1]
-	ldr r0, =gSaveBlock2Ptr
-	ldr r1, [r0]
-	ldr r5, =0x00000ca9
-	adds r1, r5
-	ldrb r2, [r1]
-	movs r0, 0x9
-	negs r0, r0
-	ands r0, r2
-	strb r0, [r1]
-	ldr r4, =gPlayerParty
-	movs r0, 0xFA
-	lsls r0, 1
-	adds r5, r4, r0
-_08036A10:
-	adds r0, r4, 0
-	movs r1, 0x3
-	bl AdjustFriendship
-	adds r4, 0x64
-	cmp r4, r5
-	ble _08036A10
-	movs r1, 0
-	ldr r0, =gBattleCommunication
-	strb r1, [r0]
-	add sp, 0x4
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end InitBattle
-
-	thumb_func_start sub_8036A5C
-sub_8036A5C: @ 8036A5C
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	movs r6, 0
-	mov r9, r6
-	movs r0, 0xCE
-	lsls r0, 1
-	mov r10, r0
-	mov r8, r6
-_08036A72:
-	movs r0, 0x64
-	mov r4, r9
-	muls r4, r0
-	ldr r0, =gPlayerParty
-	adds r4, r0
-	adds r0, r4, 0
-	movs r1, 0x41
-	bl GetMonData
-	lsls r0, 16
-	lsrs r5, r0, 16
-	adds r0, r4, 0
-	movs r1, 0x39
-	bl GetMonData
-	lsls r0, 16
-	lsrs r7, r0, 16
-	adds r0, r4, 0
-	movs r1, 0x37
-	bl GetMonData
-	adds r1, r0, 0
-	cmp r5, 0
-	beq _08036AEE
-	cmp r5, r10
-	beq _08036ABA
-	cmp r7, 0
-	beq _08036ABA
-	cmp r1, 0
-	bne _08036ABA
-	movs r0, 0x1
-	mov r2, r8
-	lsls r0, r2
-	orrs r6, r0
-	lsls r0, r6, 16
-	lsrs r6, r0, 16
-_08036ABA:
-	cmp r5, 0
-	beq _08036AEE
-	cmp r7, 0
-	beq _08036AD6
-	cmp r5, r10
-	beq _08036ACA
-	cmp r1, 0
-	beq _08036AD6
-_08036ACA:
-	movs r0, 0x2
-	mov r1, r8
-	lsls r0, r1
-	orrs r6, r0
-	lsls r0, r6, 16
-	lsrs r6, r0, 16
-_08036AD6:
-	cmp r5, 0
-	beq _08036AEE
-	cmp r5, r10
-	beq _08036AEE
-	cmp r7, 0
-	bne _08036AEE
-	movs r0, 0x3
-	mov r2, r8
-	lsls r0, r2
-	orrs r6, r0
-	lsls r0, r6, 16
-	lsrs r6, r0, 16
-_08036AEE:
-	movs r0, 0x2
-	add r8, r0
-	movs r1, 0x1
-	add r9, r1
-	mov r2, r9
-	cmp r2, 0x5
-	ble _08036A72
-	ldr r4, =gBattleStruct
-	ldr r0, [r4]
-	movs r1, 0xC1
-	lsls r1, 1
-	adds r0, r1
-	strb r6, [r0]
-	ldr r0, [r4]
-	ldr r5, =0x00000183
-	adds r0, r5
-	lsrs r1, r6, 8
-	strb r1, [r0]
-	ldr r0, =0x000008d2
-	bl FlagGet
-	ldr r1, [r4]
-	adds r1, r5
-	lsls r0, 7
-	ldrb r2, [r1]
-	orrs r0, r2
-	strb r0, [r1]
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8036A5C
-
-	thumb_func_start sub_8036B44
-sub_8036B44: @ 8036B44
-	push {r4-r7,lr}
-	ldr r0, =gBattleStruct
-	ldr r5, [r0]
-	movs r0, 0xC2
-	lsls r0, 1
-	adds r4, r5, r0
-	bl IsEnigmaBerryValid
-	cmp r0, 0x1
-	bne _08036BC0
-	movs r2, 0
-	ldr r7, =gSaveBlock1Ptr
-	movs r1, 0xC6
-	lsls r1, 1
-	adds r5, r1
-	adds r6, r7, 0
-	ldr r3, =0x000031f8
-_08036B66:
-	adds r0, r4, r2
-	ldr r1, [r6]
-	adds r1, r3
-	adds r1, r2
-	ldrb r1, [r1]
-	strb r1, [r0]
-	adds r2, 0x1
-	cmp r2, 0x5
-	ble _08036B66
-	adds r1, r4, r2
-	movs r0, 0xFF
-	strb r0, [r1]
-	movs r2, 0
-	adds r3, r5, 0
-	ldr r6, =gSaveBlock1Ptr
-	ldr r5, =0x00003214
-_08036B86:
-	adds r0, r3, r2
-	ldr r1, [r6]
-	adds r1, r5
-	adds r1, r2
-	ldrb r1, [r1]
-	strb r1, [r0]
-	adds r2, 0x1
-	cmp r2, 0x11
-	ble _08036B86
-	ldr r0, [r7]
-	ldr r1, =0x00003226
-	adds r0, r1
-	ldrb r0, [r0]
-	strb r0, [r4, 0x7]
-	ldr r0, [r7]
-	adds r1, 0x1
-	adds r0, r1
-	ldrb r0, [r0]
-	b _08036C00
-	.pool
-_08036BC0:
-	movs r0, 0xAF
-	bl ItemIdToBerryType
-	lsls r0, 24
-	lsrs r0, 24
-	bl GetBerryInfo
-	adds r3, r0, 0
-	movs r2, 0
-	movs r0, 0xC6
-	lsls r0, 1
-	adds r5, r0
-_08036BD8:
-	adds r0, r4, r2
-	adds r1, r3, r2
-	ldrb r1, [r1]
-	strb r1, [r0]
-	adds r2, 0x1
-	cmp r2, 0x5
-	ble _08036BD8
-	adds r1, r4, r2
-	movs r0, 0xFF
-	strb r0, [r1]
-	adds r0, r5, 0
-	movs r2, 0
-	adds r1, r0, 0
-	adds r1, 0x11
-_08036BF4:
-	strb r2, [r1]
-	subs r1, 0x1
-	cmp r1, r0
-	bge _08036BF4
-	movs r0, 0
-	strb r0, [r4, 0x7]
-_08036C00:
-	strb r0, [r4, 0x1A]
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8036B44
-
-	thumb_func_start berry_801017C
-berry_801017C: @ 8036C08
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	ldr r0, =gBattleTypeFlags
-	ldr r1, [r0]
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _08036C20
-	b _08036D4C
-_08036C20:
-	bl IsEnigmaBerryValid
-	cmp r0, 0x1
-	bne _08036CDC
-	movs r5, 0
-	ldr r3, =gEnigmaBerries
-	ldr r0, =gSaveBlock1Ptr
-	mov r8, r0
-	adds r6, r3, 0
-	mov r4, r8
-	ldr r2, =0x000031f8
-	adds r7, r3, 0
-	adds r7, 0x38
-_08036C3A:
-	adds r1, r5, r6
-	ldr r0, [r4]
-	adds r0, r2
-	adds r0, r5
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r1, r5, r7
-	ldr r0, [r4]
-	adds r0, r2
-	adds r0, r5
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r5, 0x1
-	cmp r5, 0x5
-	ble _08036C3A
-	adds r1, r5, r3
-	movs r0, 0xFF
-	strb r0, [r1]
-	adds r0, r3, 0
-	adds r0, 0x38
-	adds r0, r5, r0
-	movs r1, 0x1
-	negs r1, r1
-	strb r1, [r0]
-	movs r5, 0
-	adds r7, r3, 0
-	adds r7, 0x8
-	ldr r4, =gSaveBlock1Ptr
-	ldr r2, =0x00003214
-	adds r6, r3, 0
-	adds r6, 0x40
-_08036C78:
-	adds r1, r5, r7
-	ldr r0, [r4]
-	adds r0, r2
-	adds r0, r5
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r1, r5, r6
-	ldr r0, [r4]
-	adds r0, r2
-	adds r0, r5
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r5, 0x1
-	cmp r5, 0x11
-	ble _08036C78
-	mov r1, r8
-	ldr r0, [r1]
-	ldr r2, =0x00003226
-	adds r0, r2
-	ldrb r1, [r0]
-	strb r1, [r3, 0x7]
-	ldrb r0, [r0]
-	adds r1, r3, 0
-	adds r1, 0x3F
-	strb r0, [r1]
-	mov r4, r8
-	ldr r0, [r4]
-	ldr r1, =0x00003227
-	adds r0, r1
-	ldrb r1, [r0]
-	strb r1, [r3, 0x1A]
-	ldrb r1, [r0]
-	adds r0, r3, 0
-	adds r0, 0x52
-	strb r1, [r0]
-	b _08036EA0
-	.pool
-_08036CDC:
-	movs r0, 0xAF
-	bl ItemIdToBerryType
-	lsls r0, 24
-	lsrs r0, 24
-	bl GetBerryInfo
-	adds r6, r0, 0
-	movs r5, 0
-	ldr r4, =gEnigmaBerries
-	adds r7, r4, 0
-	adds r7, 0x38
-	adds r3, r4, 0
-_08036CF6:
-	adds r1, r5, r4
-	adds r2, r6, r5
-	ldrb r0, [r2]
-	strb r0, [r1]
-	adds r1, r5, r7
-	ldrb r0, [r2]
-	strb r0, [r1]
-	adds r5, 0x1
-	cmp r5, 0x5
-	ble _08036CF6
-	adds r1, r5, r3
-	movs r0, 0xFF
-	strb r0, [r1]
-	adds r0, r3, 0
-	adds r0, 0x38
-	adds r0, r5, r0
-	movs r1, 0x1
-	negs r1, r1
-	strb r1, [r0]
-	movs r5, 0
-	adds r4, r3, 0
-	adds r4, 0x8
-	movs r1, 0
-	adds r2, r3, 0
-	adds r2, 0x40
-_08036D28:
-	adds r0, r5, r4
-	strb r1, [r0]
-	adds r0, r5, r2
-	strb r1, [r0]
-	adds r5, 0x1
-	cmp r5, 0x11
-	ble _08036D28
-	movs r1, 0
-	strb r1, [r3, 0x7]
-	adds r0, r3, 0
-	adds r0, 0x3F
-	strb r1, [r0]
-	strb r1, [r3, 0x1A]
-	adds r0, 0x13
-	strb r1, [r0]
-	b _08036EA0
-	.pool
-_08036D4C:
-	movs r0, 0x40
-	ands r0, r1
-	cmp r0, 0
-	beq _08036DF0
-	movs r0, 0x80
-	lsls r0, 1
-	ands r1, r0
-	movs r2, 0x4
-	mov r8, r2
-	cmp r1, 0
-	beq _08036D66
-	movs r4, 0x2
-	mov r8, r4
-_08036D66:
-	movs r5, 0
-	cmp r5, r8
-	blt _08036D6E
-	b _08036EA0
-_08036D6E:
-	ldr r0, =gLinkPlayers
-	mov r12, r0
-	ldr r3, =gEnigmaBerries
-	adds r6, r3, 0
-	movs r1, 0x8
-	adds r1, r6
-	mov r9, r1
-_08036D7C:
-	lsls r1, r5, 8
-	ldr r0, =gUnknown_020223C8
-	adds r7, r1, r0
-	lsls r0, r5, 3
-	subs r0, r5
-	lsls r0, 2
-	add r0, r12
-	ldrb r3, [r0, 0x18]
-	movs r4, 0
-	adds r5, 0x1
-	mov r10, r5
-	lsls r1, r3, 3
-	subs r0, r1, r3
-	adds r5, r1, 0
-	lsls r0, 2
-	adds r1, r0, r6
-_08036D9C:
-	adds r0, r7, r4
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r1, 0x1
-	adds r4, 0x1
-	cmp r4, 0x5
-	ble _08036D9C
-	subs r0, r5, r3
-	lsls r0, 2
-	adds r1, r4, r0
-	adds r1, r6
-	movs r2, 0xFF
-	strb r2, [r1]
-	movs r4, 0
-	mov r2, r9
-	adds r1, r0, r2
-	adds r2, r7, 0
-	adds r2, 0x8
-_08036DC0:
-	adds r0, r2, r4
-	ldrb r0, [r0]
-	strb r0, [r1]
-	adds r1, 0x1
-	adds r4, 0x1
-	cmp r4, 0x11
-	ble _08036DC0
-	subs r0, r5, r3
-	lsls r0, 2
-	adds r0, r6
-	ldrb r1, [r7, 0x7]
-	strb r1, [r0, 0x7]
-	ldrb r1, [r7, 0x1A]
-	strb r1, [r0, 0x1A]
-	mov r5, r10
-	cmp r5, r8
-	blt _08036D7C
-	b _08036EA0
-	.pool
-_08036DF0:
-	movs r5, 0
-	ldr r4, =gEnigmaBerries
-	mov r9, r4
-_08036DF6:
-	lsls r0, r5, 8
-	ldr r1, =gUnknown_020223C8
-	adds r7, r0, r1
-	movs r4, 0
-	adds r2, r5, 0x1
-	mov r10, r2
-	lsls r0, r5, 3
-	mov r8, r0
-	adds r1, r5, 0x2
-	mov r12, r1
-	subs r1, r0, r5
-	mov r2, r12
-	lsls r0, r2, 3
-	subs r0, r2
-	lsls r0, 2
-	mov r2, r9
-	adds r3, r0, r2
-	lsls r1, 2
-	adds r2, r1, r2
-_08036E1C:
-	adds r0, r7, r4
-	ldrb r1, [r0]
-	strb r1, [r2]
-	ldrb r0, [r0]
-	strb r0, [r3]
-	adds r3, 0x1
-	adds r2, 0x1
-	adds r4, 0x1
-	cmp r4, 0x5
-	ble _08036E1C
-	mov r0, r8
-	subs r3, r0, r5
-	lsls r3, 2
-	adds r1, r4, r3
-	add r1, r9
-	ldrb r0, [r1]
-	movs r2, 0xFF
-	orrs r0, r2
-	strb r0, [r1]
-	mov r0, r12
-	lsls r2, r0, 3
-	subs r2, r0
-	lsls r2, 2
-	adds r1, r4, r2
-	add r1, r9
-	ldrb r0, [r1]
-	movs r4, 0xFF
-	orrs r0, r4
-	strb r0, [r1]
-	movs r4, 0
-	ldr r0, =gEnigmaBerries
-	adds r0, 0x8
-	adds r2, r0
-	adds r3, r0
-	adds r6, r7, 0
-	adds r6, 0x8
-_08036E64:
-	adds r0, r6, r4
-	ldrb r1, [r0]
-	strb r1, [r3]
-	ldrb r0, [r0]
-	strb r0, [r2]
-	adds r2, 0x1
-	adds r3, 0x1
-	adds r4, 0x1
-	cmp r4, 0x11
-	ble _08036E64
-	mov r0, r8
-	subs r2, r0, r5
-	lsls r2, 2
-	add r2, r9
-	ldrb r0, [r7, 0x7]
-	strb r0, [r2, 0x7]
-	mov r1, r12
-	lsls r0, r1, 3
-	subs r0, r1
-	lsls r0, 2
-	add r0, r9
-	ldrb r1, [r7, 0x7]
-	strb r1, [r0, 0x7]
-	ldrb r1, [r7, 0x1A]
-	strb r1, [r2, 0x1A]
-	ldrb r1, [r7, 0x1A]
-	strb r1, [r0, 0x1A]
-	mov r5, r10
-	cmp r5, 0x1
-	ble _08036DF6
-_08036EA0:
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end berry_801017C
-
-	thumb_func_start sub_8036EB8
-sub_8036EB8: @ 8036EB8
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	lsls r1, 24
-	lsrs r3, r1, 24
-	movs r6, 0
-	ldr r0, =gUnknown_020223C4
-	ldrh r2, [r0]
-	movs r1, 0x80
-	lsls r1, 1
-	mov r12, r0
-	cmp r2, r1
-	bne _08036EFC
-	cmp r3, 0
-	bne _08036EEC
-	ldr r0, =gBattleTypeFlags
-	ldr r1, [r0]
-	movs r2, 0xC
-	b _08036EF2
-	.pool
-_08036EEC:
-	ldr r0, =gBattleTypeFlags
-	ldr r1, [r0]
-	movs r2, 0x8
-_08036EF2:
-	orrs r1, r2
-	str r1, [r0]
-	adds r0, r6, 0x1
-	lsls r0, 24
-	lsrs r6, r0, 24
-_08036EFC:
-	cmp r6, 0
-	bne _08036FA0
-	movs r2, 0
-	cmp r2, r4
-	bge _08036F20
-	ldr r1, =gUnknown_020223C4
-	mov r8, r1
-	movs r5, 0x80
-	lsls r5, 1
-_08036F0E:
-	adds r1, r5
-	adds r2, 0x1
-	cmp r2, r4
-	bge _08036F20
-	mov r7, r8
-	ldrh r0, [r7]
-	ldrh r7, [r1]
-	cmp r0, r7
-	beq _08036F0E
-_08036F20:
-	cmp r2, r4
-	bne _08036F48
-	cmp r3, 0
-	bne _08036F38
-	ldr r0, =gBattleTypeFlags
-	ldr r1, [r0]
-	movs r2, 0xC
-	b _08036F3E
-	.pool
-_08036F38:
-	ldr r0, =gBattleTypeFlags
-	ldr r1, [r0]
-	movs r2, 0x8
-_08036F3E:
-	orrs r1, r2
-	str r1, [r0]
-	adds r0, r6, 0x1
-	lsls r0, 24
-	lsrs r6, r0, 24
-_08036F48:
-	cmp r6, 0
-	bne _08036FA0
-	movs r2, 0
-	ldr r5, =gBattleTypeFlags
-	cmp r2, r4
-	bge _08036F8A
-	mov r0, r12
-	ldrh r1, [r0]
-	movs r0, 0xC0
-	lsls r0, 2
-	cmp r1, r0
-	beq _08036F82
-_08036F60:
-	lsls r0, r2, 8
-	add r0, r12
-	ldrh r0, [r0]
-	movs r1, 0xC0
-	lsls r1, 2
-	cmp r0, r1
-	bls _08036F72
-	cmp r2, r3
-	bne _08036F8A
-_08036F72:
-	adds r2, 0x1
-	cmp r2, r4
-	bge _08036F8A
-	lsls r0, r2, 8
-	add r0, r12
-	ldrh r0, [r0]
-	cmp r0, r1
-	bne _08036F60
-_08036F82:
-	cmp r2, r3
-	beq _08036F60
-	cmp r2, r3
-	bge _08036F60
-_08036F8A:
-	cmp r2, r4
-	bne _08036F98
-	ldr r0, [r5]
-	movs r1, 0xC
-	b _08036F9C
-	.pool
-_08036F98:
-	ldr r0, [r5]
-	movs r1, 0x8
-_08036F9C:
-	orrs r0, r1
-	str r0, [r5]
-_08036FA0:
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8036EB8
-
-	thumb_func_start sub_8036FAC
-sub_8036FAC: @ 8036FAC
-	push {r4-r6,lr}
-	bl RunTasks
-	bl AnimateSprites
-	bl BuildOamBuffer
-	bl GetMultiplayerId
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r0, =gBattleScripting
-	adds r0, 0x25
-	strb r6, [r0]
-	movs r0, 0x1
-	adds r5, r6, 0
-	eors r5, r0
-	ldr r0, =gBattleCommunication
-	ldrb r0, [r0]
-	cmp r0, 0x12
-	bls _08036FD8
-	b _0803744C
-_08036FD8:
-	lsls r0, 2
-	ldr r1, =_08036FF0
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_08036FF0:
-	.4byte _0803703C
-	.4byte _08037080
-	.4byte _08037144
-	.4byte _080371D8
-	.4byte _08037200
-	.4byte _0803742C
-	.4byte _08037438
-	.4byte _08037230
-	.4byte _08037258
-	.4byte _0803742C
-	.4byte _08037438
-	.4byte _08037288
-	.4byte _080372B0
-	.4byte _0803742C
-	.4byte _08037438
-	.4byte _08037318
-	.4byte _08037378
-	.4byte _080373A0
-	.4byte _080373E0
-_0803703C:
-	bl IsDma3ManagerBusyWithBgCopy
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037068
-	movs r0, 0
-	bl ShowBg
-	movs r0, 0x1
-	bl ShowBg
-	movs r0, 0x2
-	bl ShowBg
-	movs r0, 0x3
-	bl ShowBg
-	bl sub_805EF14
-	ldr r1, =gBattleCommunication
-	movs r0, 0x1
-	strb r0, [r1]
-_08037068:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037072
-	b _0803744C
-_08037072:
-	bl sub_800E0E8
-	b _0803744C
-	.pool
-_08037080:
-	ldr r2, =gBattleTypeFlags
-	ldr r1, [r2]
-	movs r6, 0x2
-	adds r0, r1, 0
-	ands r0, r6
-	cmp r0, 0
-	beq _08037124
-	ldr r0, =gUnknown_03003124
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037098
-	b _0803744C
-_08037098:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _080370EE
-	ldr r4, =gBattleStruct
-	ldr r0, [r4]
-	movs r5, 0xC0
-	lsls r5, 1
-	adds r0, r5
-	movs r1, 0
-	strb r1, [r0]
-	ldr r0, [r4]
-	ldr r2, =0x00000181
-	adds r1, r0, r2
-	movs r0, 0x3
-	strb r0, [r1]
-	bl sub_8036A5C
-	bl sub_8036B44
-	ldr r0, =gTrainerBattleOpponent_A
-	ldrh r1, [r0]
-	movs r0, 0xC0
-	lsls r0, 4
-	cmp r1, r0
-	bne _080370D8
-	ldr r0, =gLinkPlayers
-	movs r1, 0
-	strh r1, [r0, 0x18]
-	movs r1, 0x1
-	strh r1, [r0, 0x34]
-_080370D8:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, [r4]
-	adds r1, r5
-	movs r2, 0x20
-	bl link_0800A448
-	ldr r0, =gBattleCommunication
-	strb r6, [r0]
-_080370EE:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _080370F8
-	b _0803744C
-_080370F8:
-	movs r0, 0
-	movs r1, 0
-	bl sub_800DFB4
-	b _0803744C
-	.pool
-_08037124:
-	movs r0, 0x80
-	lsls r0, 17
-	ands r0, r1
-	cmp r0, 0
-	bne _08037134
-	movs r0, 0x4
-	orrs r1, r0
-	str r1, [r2]
-_08037134:
-	ldr r1, =gBattleCommunication
-	movs r0, 0xF
-	strb r0, [r1]
-	bl berry_801017C
-	b _0803744C
-	.pool
-_08037144:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _08037152
-	b _0803744C
-_08037152:
-	bl sub_800A5B4
-	movs r0, 0x2
-	adds r1, r6, 0
-	bl sub_8036EB8
-	bl berry_801017C
-	ldr r0, =task00_0800F6FC
-	movs r1, 0
-	bl CreateTask
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gTasks
-	lsls r2, r0, 2
-	adds r2, r0
-	lsls r2, 3
-	adds r2, r1
-	movs r1, 0
-	movs r0, 0x87
-	lsls r0, 1
-	strh r0, [r2, 0xA]
-	movs r0, 0x5A
-	strh r0, [r2, 0xC]
-	strh r1, [r2, 0x12]
-	ldr r0, =gBattleStruct
-	ldr r3, [r0]
-	movs r4, 0xC1
-	lsls r4, 1
-	adds r0, r3, r4
-	ldrb r1, [r0]
-	adds r4, 0x1
-	adds r0, r3, r4
-	ldrb r0, [r0]
-	lsls r0, 8
-	orrs r1, r0
-	strh r1, [r2, 0xE]
-	ldr r1, =gUnknown_020223C4
-	lsls r4, r5, 8
-	adds r1, 0x2
-	adds r4, r1
-	ldrh r0, [r4]
-	strh r0, [r2, 0x10]
-	lsls r0, r6, 8
-	adds r0, r1
-	ldrh r0, [r0]
-	bl sub_8185F90
-	ldrh r0, [r4]
-	bl sub_8185F90
-	bl sub_8068AA4
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_080371D8:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _080371E4
-	b _0803744C
-_080371E4:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty
-	movs r2, 0xC8
-	bl link_0800A448
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_08037200:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _0803720E
-	b _0803744C
-_0803720E:
-	bl sub_800A5B4
-	ldr r0, =gEnemyParty
-	lsls r1, r5, 8
-	ldr r2, =gUnknown_020223C4
-	adds r1, r2
-	movs r2, 0xC8
-	bl memcpy
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_08037230:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _0803723C
-	b _0803744C
-_0803723C:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty + 200
-	movs r2, 0xC8
-	bl link_0800A448
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_08037258:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _08037266
-	b _0803744C
-_08037266:
-	bl sub_800A5B4
-	ldr r0, =gEnemyParty + 200
-	lsls r1, r5, 8
-	ldr r2, =gUnknown_020223C4
-	adds r1, r2
-	movs r2, 0xC8
-	bl memcpy
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_08037288:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037294
-	b _0803744C
-_08037294:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty + 400
-	movs r2, 0xC8
-	bl link_0800A448
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_080372B0:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _080372BE
-	b _0803744C
-_080372BE:
-	bl sub_800A5B4
-	ldr r4, =gEnemyParty + 400
-	lsls r1, r5, 8
-	ldr r0, =gUnknown_020223C4
-	adds r1, r0
-	adds r0, r4, 0
-	movs r2, 0xC8
-	bl memcpy
-	ldr r1, =0xfffffe70
-	adds r0, r4, r1
-	bl shedinja_something
-	ldr r2, =0xfffffed4
-	adds r0, r4, r2
-	bl shedinja_something
-	adds r0, r4, 0
-	subs r0, 0xC8
-	bl shedinja_something
-	adds r0, r4, 0
-	subs r0, 0x64
-	bl shedinja_something
-	adds r0, r4, 0
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0x64
-	bl shedinja_something
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_08037318:
-	bl sub_8032768
-	bl sub_8184E58
-	ldr r2, =gBattleCommunication
-	movs r0, 0
-	strb r0, [r2, 0x1]
-	strb r0, [r2, 0x2]
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	movs r1, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _08037372
-	movs r3, 0
-	ldr r1, =gLinkPlayers
-	ldrb r0, [r1]
-	adds r5, r2, 0
-	cmp r0, 0x3
-	bne _08037356
-	movs r4, 0xFF
-	adds r2, r1, 0
-_08037344:
-	adds r2, 0x1C
-	adds r3, 0x1
-	cmp r3, 0x1
-	bgt _08037356
-	ldrh r1, [r2]
-	adds r0, r4, 0
-	ands r0, r1
-	cmp r0, 0x3
-	beq _08037344
-_08037356:
-	cmp r3, 0x2
-	bne _0803736C
-	movs r0, 0x10
-	strb r0, [r5]
-	b _0803744C
-	.pool
-_0803736C:
-	movs r0, 0x12
-	strb r0, [r5]
-	b _0803744C
-_08037372:
-	movs r0, 0x12
-	strb r0, [r2]
-	b _0803744C
-_08037378:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _0803744C
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gUnknown_0203BD2C
-	movs r2, 0x4
-	bl link_0800A448
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_080373A0:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	bne _0803744C
-	bl sub_800A5B4
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	movs r1, 0x4
-	ands r0, r1
-	cmp r0, 0
-	bne _080373CA
-	ldr r0, =gUnknown_0203BD2C
-	lsls r1, r5, 8
-	ldr r2, =gUnknown_020223C4
-	adds r1, r2
-	movs r2, 0x4
-	bl memcpy
-_080373CA:
-	ldr r1, =gBattleCommunication
-	b _08037446
-	.pool
-_080373E0:
-	ldr r0, =gUnknown_02024333
-	adds r1, r0, 0x1
-	bl battle_load_something
-	lsls r0, 24
-	cmp r0, 0
-	beq _0803744C
-	ldr r2, =gUnknown_03005D00
-	ldr r1, =gMain
-	ldr r0, [r1]
-	str r0, [r2]
-	ldr r0, =sub_8039EF0
-	str r0, [r1]
-	ldr r0, =BattleMainCB2
-	bl SetMainCallback2
-	ldr r2, =gBattleTypeFlags
-	ldr r1, [r2]
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _0803744C
-	movs r0, 0x20
-	orrs r1, r0
-	str r1, [r2]
-	b _0803744C
-	.pool
-_0803742C:
-	ldr r0, =gBattleCommunication
-	ldrb r1, [r0]
-	adds r1, 0x1
-	strb r1, [r0]
-	movs r1, 0x1
-	strb r1, [r0, 0x1]
-_08037438:
-	ldr r1, =gBattleCommunication
-	ldrb r0, [r1, 0x1]
-	subs r0, 0x1
-	strb r0, [r1, 0x1]
-	lsls r0, 24
-	cmp r0, 0
-	bne _0803744C
-_08037446:
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-_0803744C:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8036FAC
-
-	thumb_func_start sub_8037458
-sub_8037458: @ 8037458
-	push {r4-r7,lr}
-	sub sp, 0x4
-	bl RunTasks
-	bl AnimateSprites
-	bl BuildOamBuffer
-	bl GetMultiplayerId
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r0, =gBattleScripting
-	adds r0, 0x25
-	strb r6, [r0]
-	movs r0, 0x1
-	adds r7, r6, 0
-	eors r7, r0
-	ldr r0, =gBattleCommunication
-	ldrb r0, [r0]
-	cmp r0, 0x10
-	bls _08037486
-	b _080379D6
-_08037486:
-	lsls r0, 2
-	ldr r1, =_0803749C
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0803749C:
-	.4byte _080374E0
-	.4byte _08037518
-	.4byte _0803761C
-	.4byte _08037670
-	.4byte _08037694
-	.4byte _08037710
-	.4byte _08037734
-	.4byte _080377B0
-	.4byte _080377CC
-	.4byte _080377FC
-	.4byte _08037818
-	.4byte _08037848
-	.4byte _08037864
-	.4byte _08037908
-	.4byte _0803793A
-	.4byte _0803795C
-	.4byte _080379A0
-_080374E0:
-	bl IsDma3ManagerBusyWithBgCopy
-	lsls r0, 24
-	cmp r0, 0
-	bne _0803750C
-	movs r0, 0
-	bl ShowBg
-	movs r0, 0x1
-	bl ShowBg
-	movs r0, 0x2
-	bl ShowBg
-	movs r0, 0x3
-	bl ShowBg
-	bl sub_805EF14
-	ldr r1, =gBattleCommunication
-	movs r0, 0x1
-	strb r0, [r1]
-_0803750C:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _08037518
-	bl sub_800E0E8
-_08037518:
-	ldr r2, =gBattleTypeFlags
-	ldr r1, [r2]
-	movs r3, 0x2
-	adds r0, r1, 0
-	ands r0, r3
-	cmp r0, 0
-	beq _080375FC
-	ldr r0, =gUnknown_03003124
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037530
-	b _080379D6
-_08037530:
-	ldr r6, =gLinkPlayers
-	movs r0, 0
-	strh r0, [r6, 0x18]
-	strh r3, [r6, 0x34]
-	adds r1, r6, 0
-	adds r1, 0x50
-	movs r0, 0x1
-	strh r0, [r1]
-	adds r1, 0x1C
-	movs r0, 0x3
-	strh r0, [r1]
-	adds r0, r6, 0
-	adds r0, 0x40
-	ldr r4, =gTrainerBattleOpponent_A
-	ldrh r1, [r4]
-	bl GetFrontierTrainerName
-	adds r0, r6, 0
-	adds r0, 0x5C
-	ldr r5, =gTrainerBattleOpponent_B
-	ldrh r1, [r5]
-	bl GetFrontierTrainerName
-	ldrh r1, [r4]
-	mov r0, sp
-	bl sub_8165B88
-	mov r0, sp
-	ldrb r0, [r0]
-	adds r1, r6, 0
-	adds r1, 0x52
-	strh r0, [r1]
-	ldrh r1, [r5]
-	mov r0, sp
-	bl sub_8165B88
-	mov r0, sp
-	ldrb r1, [r0]
-	adds r0, r6, 0
-	adds r0, 0x6E
-	strh r1, [r0]
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _080375C4
-	ldr r4, =gBattleStruct
-	ldr r0, [r4]
-	movs r5, 0xC0
-	lsls r5, 1
-	adds r0, r5
-	movs r1, 0
-	strb r1, [r0]
-	ldr r0, [r4]
-	ldr r2, =0x00000181
-	adds r1, r0, r2
-	movs r0, 0x3
-	strb r0, [r1]
-	bl sub_8036A5C
-	bl sub_8036B44
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, [r4]
-	adds r1, r5
-	movs r2, 0x20
-	bl link_0800A448
-	ldr r1, =gBattleCommunication
-	movs r0, 0x2
-	strb r0, [r1]
-_080375C4:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _080375CE
-	b _080379D6
-_080375CE:
-	movs r0, 0
-	movs r1, 0
-	bl sub_800DFB4
-	b _080379D6
-	.pool
-_080375FC:
-	movs r0, 0x80
-	lsls r0, 17
-	ands r0, r1
-	cmp r0, 0
-	bne _0803760C
-	movs r0, 0x4
-	orrs r1, r0
-	str r1, [r2]
-_0803760C:
-	ldr r1, =gBattleCommunication
-	movs r0, 0xD
-	strb r0, [r1]
-	bl berry_801017C
-	b _080379D6
-	.pool
-_0803761C:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _0803762A
-	b _080379D6
-_0803762A:
-	bl sub_800A5B4
-	movs r0, 0x2
-	adds r1, r6, 0
-	bl sub_8036EB8
-	bl berry_801017C
-	ldr r0, =task00_0800F6FC
-	movs r1, 0
-	bl CreateTask
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r2, =gTasks
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	adds r1, r2
-	movs r2, 0
-	movs r0, 0x87
-	lsls r0, 1
-	strh r0, [r1, 0xA]
-	movs r0, 0x5A
-	strh r0, [r1, 0xC]
-	strh r2, [r1, 0x12]
-	adds r0, 0xEB
-	strh r0, [r1, 0xE]
-	strh r0, [r1, 0x10]
-	b _08037986
-	.pool
-_08037670:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _0803767C
-	b _080379D6
-_0803767C:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty
-_08037686:
-	movs r2, 0xC8
-	bl link_0800A448
-	b _08037986
-	.pool
-_08037694:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _080376A2
-	b _080379D6
-_080376A2:
-	bl sub_800A5B4
-	ldr r0, =gLinkPlayers
-	lsls r1, r6, 3
-	subs r1, r6
-	lsls r1, 2
-	adds r1, r0
-	ldrh r0, [r1, 0x18]
-	cmp r0, 0
-	beq _080376E8
-	ldr r4, =gPlayerParty
-	lsls r1, r7, 8
-	ldr r5, =gUnknown_020223C4
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0xC8
-	bl memcpy
-	movs r0, 0x96
-	lsls r0, 1
-	adds r4, r0
-	lsls r1, r6, 8
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0xC8
-	bl memcpy
-	b _08037986
-	.pool
-_080376E8:
-	ldr r4, =gPlayerParty
-	lsls r1, r6, 8
-	ldr r5, =gUnknown_020223C4
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0xC8
-	bl memcpy
-	movs r1, 0x96
-	lsls r1, 1
-	adds r4, r1
-	lsls r1, r7, 8
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0xC8
-	b _08037982
-	.pool
-_08037710:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _0803771C
-	b _080379D6
-_0803771C:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty + 200
-	movs r2, 0x64
-	bl link_0800A448
-	b _08037986
-	.pool
-_08037734:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _08037742
-	b _080379D6
-_08037742:
-	bl sub_800A5B4
-	ldr r0, =gLinkPlayers
-	lsls r1, r6, 3
-	subs r1, r6
-	lsls r1, 2
-	adds r1, r0
-	ldrh r0, [r1, 0x18]
-	cmp r0, 0
-	beq _08037788
-	ldr r4, =gPlayerParty + 200
-	lsls r1, r7, 8
-	ldr r5, =gUnknown_020223C4
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0x64
-	bl memcpy
-	movs r2, 0x96
-	lsls r2, 1
-	adds r4, r2
-	lsls r1, r6, 8
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0x64
-	bl memcpy
-	b _08037986
-	.pool
-_08037788:
-	ldr r4, =gPlayerParty + 200
-	lsls r1, r6, 8
-	ldr r5, =gUnknown_020223C4
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0x64
-	bl memcpy
-	movs r0, 0x96
-	lsls r0, 1
-	adds r4, r0
-	lsls r1, r7, 8
-	adds r1, r5
-	adds r0, r4, 0
-	movs r2, 0x64
-	b _08037982
-	.pool
-_080377B0:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _080377BC
-	b _080379D6
-_080377BC:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gEnemyParty
-	b _08037686
-	.pool
-_080377CC:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _080377DA
-	b _080379D6
-_080377DA:
-	bl sub_800A5B4
-	bl GetMultiplayerId
-	lsls r0, 24
-	cmp r0, 0
-	bne _080377EA
-	b _08037986
-_080377EA:
-	ldr r0, =gEnemyParty
-	ldr r1, =gUnknown_020223C4
-	movs r2, 0xC8
-	b _08037982
-	.pool
-_080377FC:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037808
-	b _080379D6
-_08037808:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gEnemyParty + 200
-	b _08037686
-	.pool
-_08037818:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _08037826
-	b _080379D6
-_08037826:
-	bl sub_800A5B4
-	bl GetMultiplayerId
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037836
-	b _08037986
-_08037836:
-	ldr r0, =gEnemyParty + 200
-	ldr r1, =gUnknown_020223C4
-	movs r2, 0xC8
-	b _08037982
-	.pool
-_08037848:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037854
-	b _080379D6
-_08037854:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gEnemyParty + 400
-	b _08037686
-	.pool
-_08037864:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	beq _08037872
-	b _080379D6
-_08037872:
-	bl sub_800A5B4
-	bl GetMultiplayerId
-	lsls r0, 24
-	cmp r0, 0
-	beq _0803788A
-	ldr r0, =gEnemyParty + 400
-	ldr r1, =gUnknown_020223C4
-	movs r2, 0xC8
-	bl memcpy
-_0803788A:
-	ldr r4, =gPlayerParty
-	adds r0, r4, 0
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0x64
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0xC8
-	bl shedinja_something
-	movs r1, 0x96
-	lsls r1, 1
-	adds r0, r4, r1
-	bl shedinja_something
-	movs r2, 0xC8
-	lsls r2, 1
-	adds r0, r4, r2
-	bl shedinja_something
-	movs r1, 0xFA
-	lsls r1, 1
-	adds r0, r4, r1
-	bl shedinja_something
-	ldr r4, =gEnemyParty
-	adds r0, r4, 0
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0x64
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0xC8
-	bl shedinja_something
-	movs r2, 0x96
-	lsls r2, 1
-	adds r0, r4, r2
-	bl shedinja_something
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r4, r1
-	bl shedinja_something
-	movs r2, 0xFA
-	lsls r2, 1
-	adds r0, r4, r2
-	bl shedinja_something
-	b _08037986
-	.pool
-_08037908:
-	bl sub_8032768
-	bl sub_8184E58
-	ldr r2, =gBattleCommunication
-	movs r0, 0
-	strb r0, [r2, 0x1]
-	strb r0, [r2, 0x2]
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	movs r1, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _08037934
-	movs r0, 0xE
-	strb r0, [r2]
-	b _080379D6
-	.pool
-_08037934:
-	movs r0, 0x10
-	strb r0, [r2]
-	b _080379D6
-_0803793A:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _080379D6
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gUnknown_0203BD2C
-	movs r2, 0x4
-	bl link_0800A448
-	b _08037986
-	.pool
-_0803795C:
-	bl sub_800A550
-	movs r1, 0x3
-	ands r1, r0
-	cmp r1, 0x3
-	bne _080379D6
-	bl sub_800A5B4
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	movs r1, 0x4
-	ands r0, r1
-	cmp r0, 0
-	bne _08037986
-	ldr r0, =gUnknown_0203BD2C
-	lsls r1, r7, 8
-	ldr r2, =gUnknown_020223C4
-	adds r1, r2
-	movs r2, 0x4
-_08037982:
-	bl memcpy
-_08037986:
-	ldr r1, =gBattleCommunication
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	b _080379D6
-	.pool
-_080379A0:
-	ldr r0, =gUnknown_02024333
-	adds r1, r0, 0x1
-	bl battle_load_something
-	lsls r0, 24
-	cmp r0, 0
-	beq _080379D6
-	bl sub_8166188
-	ldr r2, =gUnknown_03005D00
-	ldr r1, =gMain
-	ldr r0, [r1]
-	str r0, [r2]
-	ldr r0, =sub_8039EF0
-	str r0, [r1]
-	ldr r0, =BattleMainCB2
-	bl SetMainCallback2
-	ldr r2, =gBattleTypeFlags
-	ldr r1, [r2]
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _080379D6
-	movs r0, 0x20
-	orrs r1, r0
-	str r1, [r2]
-_080379D6:
-	add sp, 0x4
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8037458
-
-	thumb_func_start sub_80379F8
-sub_80379F8: @ 80379F8
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x4
-	lsls r0, 24
-	lsrs r0, 24
-	str r0, [sp]
-	movs r0, 0
-	mov r8, r0
-	ldr r6, =gUnknown_02022FF8
-	mov r10, r6
-_08037A12:
-	ldr r1, [sp]
-	add r1, r8
-	movs r0, 0x64
-	adds r4, r1, 0
-	muls r4, r0
-	ldr r0, =gPlayerParty
-	adds r4, r0
-	adds r0, r4, 0
-	movs r1, 0xB
-	bl GetMonData
-	mov r1, r8
-	lsls r5, r1, 5
-	strh r0, [r6]
-	adds r0, r4, 0
-	movs r1, 0xC
-	bl GetMonData
-	strh r0, [r6, 0x2]
-	movs r0, 0x4
-	add r0, r10
-	mov r9, r0
-	adds r7, r5, r0
-	adds r0, r4, 0
-	movs r1, 0x2
-	adds r2, r7, 0
-	bl GetMonData
-	adds r0, r4, 0
-	movs r1, 0x38
-	bl GetMonData
-	strb r0, [r6, 0xF]
-	adds r0, r4, 0
-	movs r1, 0x39
-	bl GetMonData
-	strh r0, [r6, 0x10]
-	adds r0, r4, 0
-	movs r1, 0x3A
-	bl GetMonData
-	strh r0, [r6, 0x12]
-	adds r0, r4, 0
-	movs r1, 0x37
-	bl GetMonData
-	mov r1, r10
-	adds r1, 0x14
-	adds r5, r1
-	str r0, [r5]
-	adds r0, r4, 0
-	movs r1, 0
-	bl GetMonData
-	str r0, [r6, 0x18]
-	adds r0, r4, 0
-	bl GetMonGender
-	strb r0, [r6, 0x1C]
-	adds r0, r7, 0
-	bl StripExtCtrlCodes
-	adds r0, r4, 0
-	movs r1, 0x3
-	bl GetMonData
-	cmp r0, 0x1
-	beq _08037AA4
-	adds r0, r7, 0
-	movs r1, 0
-	bl sub_81DB4DC
-_08037AA4:
-	adds r6, 0x20
-	movs r1, 0x1
-	add r8, r1
-	mov r0, r8
-	cmp r0, 0x2
-	ble _08037A12
-	ldr r0, =gUnknown_02023058
-	ldr r0, [r0]
-	mov r1, r9
-	subs r1, 0x4
-	movs r2, 0x60
-	bl memcpy
-	add sp, 0x4
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80379F8
-
-	thumb_func_start sub_8037ADC
-sub_8037ADC: @ 8037ADC
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x4
-	movs r0, 0x4
-	mov r9, r0
-	movs r4, 0xF
-	ldr r6, =gBattleTypeFlags
-	ldr r0, [r6]
-	movs r1, 0x80
-	lsls r1, 1
-	ands r0, r1
-	cmp r0, 0
-	beq _08037B02
-	movs r1, 0x2
-	mov r9, r1
-	movs r4, 0x3
-_08037B02:
-	bl GetMultiplayerId
-	lsls r0, 24
-	lsrs r7, r0, 24
-	ldr r0, =gBattleScripting
-	adds r0, 0x25
-	movs r2, 0
-	mov r8, r2
-	strb r7, [r0]
-	ldr r0, =gBattleStruct
-	ldr r0, [r0]
-	adds r1, r0, 0
-	adds r1, 0xB4
-	str r1, [sp]
-	adds r0, 0xAC
-	mov r10, r0
-	bl RunTasks
-	bl AnimateSprites
-	bl BuildOamBuffer
-	ldr r5, =gBattleCommunication
-	ldrb r0, [r5]
-	cmp r0, 0x1
-	beq _08037BA4
-	cmp r0, 0x1
-	bgt _08037B50
-	cmp r0, 0
-	beq _08037B5E
-	b _08037D0A
-	.pool
-_08037B50:
-	cmp r0, 0x2
-	bne _08037B56
-	b _08037C64
-_08037B56:
-	cmp r0, 0x3
-	bne _08037B5C
-	b _08037C9E
-_08037B5C:
-	b _08037D0A
-_08037B5E:
-	ldr r0, =gUnknown_03003124
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037B68
-	b _08037D0A
-_08037B68:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037B74
-	b _08037D0A
-_08037B74:
-	ldr r4, =gUnknown_02023058
-	movs r0, 0x60
-	bl Alloc
-	str r0, [r4]
-	movs r0, 0
-	bl sub_80379F8
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, [r4]
-	movs r2, 0x60
-	bl link_0800A448
-	ldrb r0, [r5]
-	adds r0, 0x1
-	strb r0, [r5]
-	b _08037D0A
-	.pool
-_08037BA4:
-	bl sub_800A550
-	adds r1, r4, 0
-	ands r1, r0
-	cmp r1, r4
-	beq _08037BB2
-	b _08037D0A
-_08037BB2:
-	bl sub_800A5B4
-	movs r5, 0
-	cmp r8, r9
-	bge _08037C2E
-	lsls r0, r7, 3
-	subs r0, r7
-	lsls r6, r0, 2
-	mov r8, r5
-	ldr r4, =gUnknown_020223C4
-_08037BC6:
-	cmp r5, r7
-	beq _08037C1E
-	mov r2, r9
-	cmp r2, 0x4
-	bne _08037C14
-	ldr r2, =gLinkPlayers
-	mov r1, r8
-	adds r0, r1, r2
-	ldrh r1, [r0, 0x18]
-	movs r3, 0x1
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	bne _08037BF8
-	adds r0, r6, r2
-	ldrh r1, [r0, 0x18]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _08037C04
-	b _08037C1E
-	.pool
-_08037BF8:
-	adds r0, r6, r2
-	ldrh r1, [r0, 0x18]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _08037C1E
-_08037C04:
-	ldr r0, =gUnknown_02022FF8
-	adds r1, r4, 0
-	movs r2, 0x60
-	bl memcpy
-	b _08037C1E
-	.pool
-_08037C14:
-	ldr r0, =gUnknown_02022FF8
-	adds r1, r4, 0
-	movs r2, 0x60
-	bl memcpy
-_08037C1E:
-	movs r2, 0x80
-	lsls r2, 1
-	adds r4, r2
-	movs r0, 0x1C
-	add r8, r0
-	adds r5, 0x1
-	cmp r5, r9
-	blt _08037BC6
-_08037C2E:
-	ldr r1, =gBattleCommunication
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	ldr r1, =gMain
-	ldr r0, [r1, 0x8]
-	ldr r2, [sp]
-	str r0, [r2]
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	mov r2, r10
-	str r0, [r2]
-	ldr r0, =sub_8037ADC
-	str r0, [r1, 0x8]
-	bl sub_81B9150
-	b _08037D0A
-	.pool
-_08037C64:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _08037D0A
-	ldr r0, =gPaletteFade
-	ldrb r1, [r0, 0x7]
-	movs r0, 0x80
-	ands r0, r1
-	cmp r0, 0
-	bne _08037D0A
-	ldrb r0, [r5]
-	adds r0, 0x1
-	strb r0, [r5]
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _08037C98
-	bl sub_800ADF8
-	b _08037D0A
-	.pool
-_08037C98:
-	bl sub_800AC34
-	b _08037D0A
-_08037C9E:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _08037CE4
-	bl sub_8010500
-	lsls r0, 24
-	cmp r0, 0
-	beq _08037D0A
-	mov r1, r10
-	ldr r0, [r1]
-	str r0, [r6]
-	ldr r1, =gMain
-	ldr r2, [sp]
-	ldr r0, [r2]
-	str r0, [r1, 0x8]
-	ldr r0, =InitBattle
-	bl SetMainCallback2
-	ldr r4, =gUnknown_02023058
-	ldr r0, [r4]
-	bl Free
-	mov r0, r8
-	str r0, [r4]
-	b _08037D0A
-	.pool
-_08037CE4:
-	ldr r0, =gUnknown_03003124
-	ldrb r5, [r0]
-	cmp r5, 0
-	bne _08037D0A
-	mov r1, r10
-	ldr r0, [r1]
-	str r0, [r6]
-	ldr r1, =gMain
-	ldr r2, [sp]
-	ldr r0, [r2]
-	str r0, [r1, 0x8]
-	ldr r0, =InitBattle
-	bl SetMainCallback2
-	ldr r4, =gUnknown_02023058
-	ldr r0, [r4]
-	bl Free
-	str r5, [r4]
-_08037D0A:
-	add sp, 0x4
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8037ADC
-
-	thumb_func_start intro_end
-intro_end: @ 8037D2C
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	ldr r0, =gBattleStruct
-	ldr r0, [r0]
-	movs r1, 0xB4
-	adds r1, r0
-	mov r8, r1
-	adds r7, r0, 0
-	adds r7, 0xAC
-	bl RunTasks
-	bl AnimateSprites
-	bl BuildOamBuffer
-	ldr r5, =gBattleCommunication
-	ldrb r0, [r5]
-	cmp r0, 0
-	beq _08037D64
-	cmp r0, 0x1
-	beq _08037DA4
-	b _08037DD6
-	.pool
-_08037D64:
-	ldr r4, =gUnknown_02023058
-	movs r0, 0x60
-	bl Alloc
-	str r0, [r4]
-	movs r0, 0x3
-	bl sub_80379F8
-	ldrb r0, [r5]
-	adds r0, 0x1
-	strb r0, [r5]
-	ldr r1, =gMain
-	ldr r0, [r1, 0x8]
-	mov r2, r8
-	str r0, [r2]
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	str r0, [r7]
-	ldr r0, =intro_end
-	str r0, [r1, 0x8]
-	bl sub_81B9150
-	b _08037DD6
-	.pool
-_08037DA4:
-	ldr r0, =gPaletteFade
-	ldrb r1, [r0, 0x7]
-	movs r0, 0x80
-	ands r0, r1
-	lsls r0, 24
-	lsrs r6, r0, 24
-	cmp r6, 0
-	bne _08037DD6
-	movs r0, 0x2
-	strb r0, [r5]
-	ldr r1, =gBattleTypeFlags
-	ldr r0, [r7]
-	str r0, [r1]
-	ldr r1, =gMain
-	mov r2, r8
-	ldr r0, [r2]
-	str r0, [r1, 0x8]
-	ldr r0, =InitBattle
-	bl SetMainCallback2
-	ldr r4, =gUnknown_02023058
-	ldr r0, [r4]
-	bl Free
-	str r6, [r4]
-_08037DD6:
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end intro_end
-
-	thumb_func_start sub_8037DF4
-sub_8037DF4: @ 8037DF4
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	sub sp, 0x4
-	bl GetMultiplayerId
-	lsls r0, 24
-	lsrs r7, r0, 24
-	ldr r0, =gBattleScripting
-	adds r0, 0x25
-	strb r7, [r0]
-	bl RunTasks
-	bl AnimateSprites
-	bl BuildOamBuffer
-	ldr r0, =gBattleCommunication
-	ldrb r0, [r0]
-	cmp r0, 0xA
-	bls _08037E20
-	b _080383F8
-_08037E20:
-	lsls r0, 2
-	ldr r1, =_08037E38
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_08037E38:
-	.4byte _08037E64
-	.4byte _08037EA8
-	.4byte _08037F50
-	.4byte _08038026
-	.4byte _0803804C
-	.4byte _08038140
-	.4byte _08038164
-	.4byte _080382CC
-	.4byte _0803832C
-	.4byte _0803836C
-	.4byte _080383BC
-_08037E64:
-	bl IsDma3ManagerBusyWithBgCopy
-	lsls r0, 24
-	cmp r0, 0
-	bne _08037E90
-	movs r0, 0
-	bl ShowBg
-	movs r0, 0x1
-	bl ShowBg
-	movs r0, 0x2
-	bl ShowBg
-	movs r0, 0x3
-	bl ShowBg
-	bl sub_805EF14
-	ldr r1, =gBattleCommunication
-	movs r0, 0x1
-	strb r0, [r1]
-_08037E90:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037E9A
-	b _080383F8
-_08037E9A:
-	bl sub_800E0E8
-	b _080383F8
-	.pool
-_08037EA8:
-	ldr r2, =gBattleTypeFlags
-	ldr r1, [r2]
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _08037F30
-	ldr r0, =gUnknown_03003124
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037EBE
-	b _080383F8
-_08037EBE:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _08037F02
-	ldr r4, =gBattleStruct
-	ldr r0, [r4]
-	movs r5, 0xC0
-	lsls r5, 1
-	adds r0, r5
-	movs r1, 0
-	strb r1, [r0]
-	ldr r0, [r4]
-	ldr r2, =0x00000181
-	adds r1, r0, r2
-	movs r0, 0x3
-	strb r0, [r1]
-	bl sub_8036A5C
-	bl sub_8036B44
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, [r4]
-	adds r1, r5
-	movs r2, 0x20
-	bl link_0800A448
-	ldr r1, =gBattleCommunication
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-_08037F02:
-	ldr r0, =gLinkVSyncDisabled
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _08037F0C
-	b _080383F8
-_08037F0C:
-	movs r0, 0
-	movs r1, 0
-	bl sub_800DFB4
-	b _080383F8
-	.pool
-_08037F30:
-	movs r0, 0x80
-	lsls r0, 17
-	ands r0, r1
-	cmp r0, 0
-	bne _08037F40
-	movs r0, 0x4
-	orrs r1, r0
-	str r1, [r2]
-_08037F40:
-	ldr r1, =gBattleCommunication
-	movs r0, 0x7
-	strb r0, [r1]
-	bl berry_801017C
-	b _080383F8
-	.pool
-_08037F50:
-	bl sub_800A550
-	movs r1, 0xF
-	ands r1, r0
-	cmp r1, 0xF
-	beq _08037F5E
-	b _080383F8
-_08037F5E:
-	bl sub_800A5B4
-	movs r0, 0x4
-	adds r1, r7, 0
-	bl sub_8036EB8
-	bl berry_801017C
-	bl sub_8068AA4
-	ldr r0, =task00_0800F6FC
-	movs r1, 0
-	bl CreateTask
-	lsls r0, 24
-	lsrs r2, r0, 24
-	ldr r1, =gTasks
-	lsls r0, r2, 2
-	adds r0, r2
-	lsls r0, 3
-	adds r0, r1
-	movs r2, 0
-	movs r1, 0x87
-	lsls r1, 1
-	strh r1, [r0, 0xA]
-	movs r1, 0x5A
-	strh r1, [r0, 0xC]
-	strh r2, [r0, 0x12]
-	strh r2, [r0, 0xE]
-	strh r2, [r0, 0x10]
-	ldr r1, =gUnknown_020223C4
-	adds r4, r0, 0
-	adds r5, r1, 0x2
-	movs r7, 0x3F
-	movs r6, 0x3
-_08037FA4:
-	ldrh r0, [r5]
-	str r2, [sp]
-	bl sub_8185F90
-	ldr r0, =gLinkPlayers
-	ldr r2, [sp]
-	adds r0, r2, r0
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x1
-	beq _08037FE6
-	cmp r0, 0x1
-	bgt _08037FD4
-	cmp r0, 0
-	beq _08037FDE
-	b _0803800C
-	.pool
-_08037FD4:
-	cmp r0, 0x2
-	beq _08037FEE
-	cmp r0, 0x3
-	beq _08037FFE
-	b _0803800C
-_08037FDE:
-	ldrh r0, [r5]
-	adds r1, r7, 0
-	ands r1, r0
-	b _08037FF6
-_08037FE6:
-	ldrh r0, [r5]
-	adds r1, r7, 0
-	ands r1, r0
-	b _08038006
-_08037FEE:
-	ldrh r0, [r5]
-	adds r1, r7, 0
-	ands r1, r0
-	lsls r1, 6
-_08037FF6:
-	ldrh r0, [r4, 0xE]
-	orrs r1, r0
-	strh r1, [r4, 0xE]
-	b _0803800C
-_08037FFE:
-	ldrh r0, [r5]
-	adds r1, r7, 0
-	ands r1, r0
-	lsls r1, 6
-_08038006:
-	ldrh r0, [r4, 0x10]
-	orrs r1, r0
-	strh r1, [r4, 0x10]
-_0803800C:
-	movs r0, 0x80
-	lsls r0, 1
-	adds r5, r0
-	adds r2, 0x1C
-	subs r6, 0x1
-	cmp r6, 0
-	bge _08037FA4
-	bl ZeroEnemyPartyMons
-	ldr r1, =gBattleCommunication
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-_08038026:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _08038032
-	b _080383F8
-_08038032:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty
-	movs r2, 0xC8
-	bl link_0800A448
-	b _080383A6
-	.pool
-_0803804C:
-	bl sub_800A550
-	movs r1, 0xF
-	ands r1, r0
-	cmp r1, 0xF
-	beq _0803805A
-	b _080383F8
-_0803805A:
-	bl sub_800A5B4
-	movs r6, 0
-	lsls r0, r7, 3
-	subs r0, r7
-	lsls r0, 2
-	mov r8, r0
-	ldr r4, =gUnknown_020223C4
-	movs r5, 0
-_0803806C:
-	cmp r6, r7
-	bne _080380A0
-	ldr r0, =gLinkPlayers
-	adds r0, r5, r0
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bgt _0803808C
-	cmp r0, 0x1
-	bge _08038098
-	cmp r0, 0
-	beq _08038090
-	b _0803812A
-	.pool
-_0803808C:
-	cmp r0, 0x3
-	bne _0803812A
-_08038090:
-	ldr r0, =gPlayerParty
-	b _08038110
-	.pool
-_08038098:
-	ldr r0, =gPlayerParty + 300
-	b _08038110
-	.pool
-_080380A0:
-	ldr r2, =gLinkPlayers
-	adds r0, r5, r2
-	ldrh r1, [r0, 0x18]
-	movs r3, 0x1
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	bne _080380C4
-	mov r1, r8
-	adds r0, r1, r2
-	ldrh r1, [r0, 0x18]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _080380D2
-	b _080380F8
-	.pool
-_080380C4:
-	mov r1, r8
-	adds r0, r1, r2
-	ldrh r1, [r0, 0x18]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _080380F8
-_080380D2:
-	adds r0, r5, r2
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bgt _080380E4
-	cmp r0, 0x1
-	bge _080380F0
-	cmp r0, 0
-	beq _080380E8
-	b _0803812A
-_080380E4:
-	cmp r0, 0x3
-	bne _0803812A
-_080380E8:
-	ldr r0, =gPlayerParty
-	b _08038110
-	.pool
-_080380F0:
-	ldr r0, =gPlayerParty + 300
-	b _08038110
-	.pool
-_080380F8:
-	adds r0, r5, r2
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bgt _0803810A
-	cmp r0, 0x1
-	bge _08038120
-	cmp r0, 0
-	beq _0803810E
-	b _0803812A
-_0803810A:
-	cmp r0, 0x3
-	bne _0803812A
-_0803810E:
-	ldr r0, =gEnemyParty
-_08038110:
-	adds r1, r4, 0
-	movs r2, 0xC8
-	bl memcpy
-	b _0803812A
-	.pool
-_08038120:
-	ldr r0, =gEnemyParty + 300
-	adds r1, r4, 0
-	movs r2, 0xC8
-	bl memcpy
-_0803812A:
-	movs r2, 0x80
-	lsls r2, 1
-	adds r4, r2
-	adds r5, 0x1C
-	adds r6, 0x1
-	cmp r6, 0x3
-	ble _0803806C
-	b _080383A6
-	.pool
-_08038140:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	bne _0803814C
-	b _080383F8
-_0803814C:
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, =gPlayerParty + 200
-	movs r2, 0x64
-	bl link_0800A448
-	b _080383A6
-	.pool
-_08038164:
-	bl sub_800A550
-	movs r1, 0xF
-	ands r1, r0
-	cmp r1, 0xF
-	beq _08038172
-	b _080383F8
-_08038172:
-	bl sub_800A5B4
-	movs r6, 0
-	lsls r0, r7, 3
-	subs r0, r7
-	lsls r0, 2
-	mov r8, r0
-	ldr r4, =gUnknown_020223C4
-	movs r5, 0
-_08038184:
-	cmp r6, r7
-	bne _080381B8
-	ldr r0, =gLinkPlayers
-	adds r0, r5, r0
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bgt _080381A4
-	cmp r0, 0x1
-	bge _080381B0
-	cmp r0, 0
-	beq _080381A8
-	b _08038242
-	.pool
-_080381A4:
-	cmp r0, 0x3
-	bne _08038242
-_080381A8:
-	ldr r0, =gPlayerParty + 200
-	b _08038228
-	.pool
-_080381B0:
-	ldr r0, =gPlayerParty + 500
-	b _08038228
-	.pool
-_080381B8:
-	ldr r2, =gLinkPlayers
-	adds r0, r5, r2
-	ldrh r1, [r0, 0x18]
-	movs r3, 0x1
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	bne _080381DC
-	mov r1, r8
-	adds r0, r1, r2
-	ldrh r1, [r0, 0x18]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _080381EA
-	b _08038210
-	.pool
-_080381DC:
-	mov r1, r8
-	adds r0, r1, r2
-	ldrh r1, [r0, 0x18]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _08038210
-_080381EA:
-	adds r0, r5, r2
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bgt _080381FC
-	cmp r0, 0x1
-	bge _08038208
-	cmp r0, 0
-	beq _08038200
-	b _08038242
-_080381FC:
-	cmp r0, 0x3
-	bne _08038242
-_08038200:
-	ldr r0, =gPlayerParty + 200
-	b _08038228
-	.pool
-_08038208:
-	ldr r0, =gPlayerParty + 500
-	b _08038228
-	.pool
-_08038210:
-	adds r0, r5, r2
-	ldrh r0, [r0, 0x18]
-	cmp r0, 0x2
-	bgt _08038222
-	cmp r0, 0x1
-	bge _08038238
-	cmp r0, 0
-	beq _08038226
-	b _08038242
-_08038222:
-	cmp r0, 0x3
-	bne _08038242
-_08038226:
-	ldr r0, =gEnemyParty + 200
-_08038228:
-	adds r1, r4, 0
-	movs r2, 0x64
-	bl memcpy
-	b _08038242
-	.pool
-_08038238:
-	ldr r0, =gEnemyParty + 500
-	adds r1, r4, 0
-	movs r2, 0x64
-	bl memcpy
-_08038242:
-	movs r2, 0x80
-	lsls r2, 1
-	adds r4, r2
-	adds r5, 0x1C
-	adds r6, 0x1
-	cmp r6, 0x3
-	ble _08038184
-	ldr r4, =gPlayerParty
-	adds r0, r4, 0
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0x64
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0xC8
-	bl shedinja_something
-	movs r1, 0x96
-	lsls r1, 1
-	adds r0, r4, r1
-	bl shedinja_something
-	movs r2, 0xC8
-	lsls r2, 1
-	adds r0, r4, r2
-	bl shedinja_something
-	movs r1, 0xFA
-	lsls r1, 1
-	adds r0, r4, r1
-	bl shedinja_something
-	ldr r4, =gEnemyParty
-	adds r0, r4, 0
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0x64
-	bl shedinja_something
-	adds r0, r4, 0
-	adds r0, 0xC8
-	bl shedinja_something
-	movs r2, 0x96
-	lsls r2, 1
-	adds r0, r4, r2
-	bl shedinja_something
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r4, r1
-	bl shedinja_something
-	movs r2, 0xFA
-	lsls r2, 1
-	adds r0, r4, r2
-	bl shedinja_something
-	b _080383A6
-	.pool
-_080382CC:
-	bl sub_8032768
-	bl sub_8184E58
-	ldr r3, =gBattleCommunication
-	movs r0, 0
-	strb r0, [r3, 0x1]
-	strb r0, [r3, 0x2]
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	movs r1, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _08038326
-	movs r6, 0
-	ldr r0, =gLinkPlayers
-	ldrb r1, [r0]
-	adds r4, r3, 0
-	adds r2, r0, 0
-	cmp r1, 0x3
-	bne _0803830A
-	movs r3, 0xFF
-_080382F8:
-	adds r2, 0x1C
-	adds r6, 0x1
-	cmp r6, 0x3
-	bgt _0803830A
-	ldrh r1, [r2]
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r0, 0x3
-	beq _080382F8
-_0803830A:
-	cmp r6, 0x4
-	bne _08038320
-	movs r0, 0x8
-	strb r0, [r4]
-	b _080383F8
-	.pool
-_08038320:
-	movs r0, 0xA
-	strb r0, [r4]
-	b _080383F8
-_08038326:
-	movs r0, 0xA
-	strb r0, [r3]
-	b _080383F8
-_0803832C:
-	bl sub_800A520
-	lsls r0, 24
-	cmp r0, 0
-	beq _080383F8
-	ldr r0, =gBattleStruct
-	ldr r4, [r0]
-	movs r0, 0xC0
-	lsls r0, 1
-	adds r4, r0
-	ldr r0, =gBattleTypeFlags
-	ldr r0, [r0]
-	str r0, [r4]
-	ldr r0, =gUnknown_0203BD2C
-	ldr r0, [r0]
-	str r0, [r4, 0x4]
-	bl bitmask_all_link_players_but_self
-	lsls r0, 24
-	lsrs r0, 24
-	adds r1, r4, 0
-	movs r2, 0x8
-	bl link_0800A448
-	b _080383A6
-	.pool
-_0803836C:
-	bl sub_800A550
-	movs r1, 0xF
-	ands r1, r0
-	cmp r1, 0xF
-	bne _080383F8
-	bl sub_800A5B4
-	movs r2, 0
-	b _08038386
-_08038380:
-	adds r0, r2, 0x1
-	lsls r0, 24
-	lsrs r2, r0, 24
-_08038386:
-	cmp r2, 0x3
-	bhi _080383A6
-	ldr r4, =gUnknown_020223C4
-	lsls r3, r2, 8
-	adds r0, r3, r4
-	ldrh r0, [r0]
-	movs r1, 0x4
-	ands r0, r1
-	cmp r0, 0
-	beq _08038380
-	adds r1, r4, 0x4
-	adds r1, r3, r1
-	ldr r0, =gUnknown_0203BD2C
-	movs r2, 0x4
-	bl memcpy
-_080383A6:
-	ldr r1, =gBattleCommunication
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	b _080383F8
-	.pool
-_080383BC:
-	ldr r0, =gUnknown_02024333
-	adds r1, r0, 0x1
-	bl battle_load_something
-	lsls r0, 24
-	cmp r0, 0
-	beq _080383F8
-	ldr r2, =gUnknown_03005D00
-	ldr r1, =gMain
-	ldr r0, [r1]
-	str r0, [r2]
-	ldr r0, =sub_8039EF0
-	str r0, [r1]
-	ldr r0, =BattleMainCB2
-	bl SetMainCallback2
-	ldr r3, =gBattleTypeFlags
-	ldr r2, [r3]
-	movs r0, 0x2
-	ands r0, r2
-	cmp r0, 0
-	beq _080383F8
-	ldr r0, =gTrainerBattleOpponent_A
-	movs r4, 0x80
-	lsls r4, 4
-	adds r1, r4, 0
-	strh r1, [r0]
-	movs r0, 0x20
-	orrs r2, r0
-	str r2, [r3]
-_080383F8:
-	add sp, 0x4
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8037DF4
 
 	thumb_func_start BattleMainCB2
 BattleMainCB2: @ 8038420
@@ -3209,7 +58,7 @@ _08038482:
 sub_803849C: @ 803849C
 	push {lr}
 	ldr r1, =gMain
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r1]
 	ldr r2, =gUnknown_02039B28
@@ -3351,7 +200,7 @@ _080385C8:
 	asrs r0, 16
 	cmp r0, 0x14
 	bne _080385DC
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 _080385DC:
 	pop {r4,r5}
@@ -3917,11 +766,11 @@ VBlankCB_Battle: @ 8038A28
 	bne _08038A3A
 	bl Random
 _08038A3A:
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
@@ -3945,23 +794,23 @@ _08038A3A:
 	ldrh r1, [r0]
 	movs r0, 0x1C
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	ldrh r1, [r0]
 	movs r0, 0x1E
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	ldrh r1, [r0]
 	movs r0, 0x40
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	ldrh r1, [r0]
 	movs r0, 0x44
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	ldrh r1, [r0]
 	movs r0, 0x42
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	ldrh r1, [r0]
 	movs r0, 0x46
 	bl SetGpuReg
@@ -4330,10 +1179,10 @@ _08038DAC:
 	movs r0, 0x4A
 	movs r1, 0
 	bl SetGpuReg
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r4, [r0]
 	bl dp12_8087EA4
 	ldr r0, =gUnknown_02038C28
@@ -4366,10 +1215,10 @@ _08038E1A:
 	cmp r1, 0x9F
 	ble _08038E1A
 	bl ResetPaletteFade
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r4, 0
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r4, [r0]
@@ -4381,7 +1230,7 @@ _08038E1A:
 	strh r4, [r0]
 	ldr r0, =gBattle_BG3_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r4, [r0]
 	bl c2_berry_program_update_menu
 	ldr r0, =gUnknown_08C004E0
@@ -4391,7 +1240,7 @@ _08038E1A:
 	bl sub_803570C
 	bl ResetSpriteData
 	bl ResetTasks
-	bl sub_8036154
+	bl LoadBattleEntryBackground
 	movs r0, 0x4A
 	movs r1, 0x37
 	bl SetGpuReg
@@ -4588,7 +1437,7 @@ _08039074:
 	b _080390B0
 	.pool
 _08039090:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08039172
@@ -4705,7 +1554,7 @@ _08039184:
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080391A6
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	beq _080391C6
@@ -4838,9 +1687,9 @@ sub_80392A8: @ 80392A8
 	add r0, sp, 0x4
 	bl CpuSet
 	bl ResetPaletteFade
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r4, [r0]
@@ -4852,7 +1701,7 @@ sub_80392A8: @ 80392A8
 	strh r4, [r0]
 	ldr r0, =gBattle_BG3_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r4, [r0]
 	bl c2_berry_program_update_menu
 	movs r1, 0x82
@@ -4960,7 +1809,7 @@ _08039414:
 	ands r0, r1
 	cmp r0, 0
 	beq _08039434
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08039434
@@ -5179,7 +2028,7 @@ _08039610:
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08039634
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _08039634
@@ -5708,7 +2557,7 @@ _08039A7C:
 	lsls r0, 24
 	lsrs r0, 24
 	bl GetBankIdentity
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsls r0, 24
 	lsrs r0, 22
@@ -6298,8 +3147,8 @@ sub_8039ECC: @ 8039ECC
 	.pool
 	thumb_func_end sub_8039ECC
 
-	thumb_func_start sub_8039EF0
-sub_8039EF0: @ 8039EF0
+	thumb_func_start BattleMainCB1
+BattleMainCB1: @ 8039EF0
 	push {r4,r5,lr}
 	ldr r0, =gBattleMainFunc
 	ldr r0, [r0]
@@ -6333,7 +3182,7 @@ _08039F2A:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_8039EF0
+	thumb_func_end BattleMainCB1
 
 	thumb_func_start sub_8039F40
 sub_8039F40: @ 8039F40
@@ -13508,7 +10357,7 @@ _0803DF8C:
 	ands r0, r5
 	cmp r0, 0
 	beq _0803DF9E
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0803DFEC
@@ -13525,7 +10374,7 @@ _0803DF9E:
 	negs r0, r0
 	ands r0, r1
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r3]
 	movs r0, 0x80
@@ -14455,10 +11304,10 @@ bs2_8016374: @ 803E868
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r3]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r2, 0
 	strh r2, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r2, [r0]
 	ldr r1, =gUnknown_020244AC
 	ldrb r0, [r3]
@@ -14521,10 +11370,10 @@ sub_803E90C: @ 803E90C
 	ldrb r0, [r0]
 	strb r0, [r2]
 	strb r0, [r4]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldrb r0, [r4]
 	bl sub_8045868
@@ -15219,10 +12068,10 @@ sub_803EFA8: @ 803EFA8
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r2]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r1, =gBattlescriptCurrInstr
 	ldr r0, =gUnknown_082DBD58
@@ -15244,10 +12093,10 @@ bs5_8016AC0: @ 803EFF0
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r2]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r1, =gNumSafariBalls
 	ldrb r0, [r1]
@@ -15277,10 +12126,10 @@ sub_803F050: @ 803F050
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r3]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r6, =gBattleCommunication
 	ldr r2, =gBattleBufferB
@@ -15364,10 +12213,10 @@ sub_803F120: @ 803F120
 	adds r0, r1
 	ldrb r0, [r0]
 	strb r0, [r2]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r4, 0
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r3, =gBattleStruct
 	ldr r0, [r3]
@@ -15473,10 +12322,10 @@ bs9_8016C9C: @ 803F22C
 	adds r0, r1
 	ldrb r2, [r0]
 	strb r2, [r3]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r1, =gBattleTextBuff1
 	movs r0, 0xFD
diff --git a/asm/battle_5.s b/asm/battle_5.s
index bb5b406e5..3163631a9 100644
--- a/asm/battle_5.s
+++ b/asm/battle_5.s
@@ -6,8 +6,8 @@
 	.text
 
     
-	thumb_func_start sub_8056F28
-sub_8056F28: @ 8056F28
+	thumb_func_start AllocateBattleResrouces
+AllocateBattleResrouces: @ 8056F28
 	push {r4-r6,lr}
 	ldr r5, =gBattleResources
 	ldr r6, =gBattleTypeFlags
@@ -102,7 +102,7 @@ _08056FFA:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_8056F28
+	thumb_func_end AllocateBattleResrouces
 
 	thumb_func_start sub_8057028
 sub_8057028: @ 8057028
diff --git a/asm/battle_7.s b/asm/battle_7.s
index 011559819..82298fbf4 100644
--- a/asm/battle_7.s
+++ b/asm/battle_7.s
@@ -5,8 +5,8 @@
 
 	.text
 
-	thumb_func_start dp11_init
-dp11_init: @ 805D118
+	thumb_func_start AllocateBattleSpritesData
+AllocateBattleSpritesData: @ 805D118
 	push {r4,lr}
 	ldr r4, =gUnknown_020244D0
 	movs r0, 0x10
@@ -32,7 +32,7 @@ dp11_init: @ 805D118
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end dp11_init
+	thumb_func_end AllocateBattleSpritesData
 
 	thumb_func_start dp11_free
 dp11_free: @ 805D158
@@ -1371,7 +1371,7 @@ _0805DC58:
 	lsls r2, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r2, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsrs r0, 22
 	adds r1, 0x4
@@ -1543,7 +1543,7 @@ _0805DE00:
 	lsls r0, r5, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsls r2, r7, 2
 	adds r1, 0x4
@@ -1558,7 +1558,7 @@ _0805DE2C:
 	lsls r0, r5, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsls r2, r7, 2
 	adds r1, 0x4
@@ -1684,7 +1684,7 @@ sub_805DF38: @ 805DF38
 	lsls r4, 3
 	ldr r2, =gTrainerFrontPicTable
 	adds r2, r4, r2
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsrs r0, 22
 	adds r1, 0x4
@@ -1718,7 +1718,7 @@ sub_805DF84: @ 805DF84
 	lsls r5, 3
 	ldr r2, =gTrainerBackPicTable
 	adds r2, r5, r2
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsrs r0, 22
 	adds r1, 0x4
@@ -1959,7 +1959,7 @@ _0805E1AE:
 load_gfxc_health_bar: @ 805E1B8
 	push {lr}
 	ldr r0, =gUnknown_08C093F0
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r2, 0xBA
 	lsls r2, 1
@@ -1971,8 +1971,8 @@ load_gfxc_health_bar: @ 805E1B8
 	.pool
 	thumb_func_end load_gfxc_health_bar
 
-	thumb_func_start battle_load_something
-battle_load_something: @ 805E1D8
+	thumb_func_start BattleInitAllSprites
+BattleInitAllSprites: @ 805E1D8
 	push {r4-r6,lr}
 	adds r5, r0, 0
 	adds r4, r1, 0
@@ -2136,7 +2136,7 @@ _0805E346:
 	pop {r4-r6}
 	pop {r1}
 	bx r1
-	thumb_func_end battle_load_something
+	thumb_func_end BattleInitAllSprites
 
 	thumb_func_start sub_805E350
 sub_805E350: @ 805E350
@@ -2364,7 +2364,7 @@ _0805E51C:
 	lsls r0, r1, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x4]
 	ldr r3, [r2, 0x10]
@@ -2434,7 +2434,7 @@ _0805E59C:
 	lsls r0, r1, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	mov r3, r10
 	lsls r2, r3, 2
@@ -2472,7 +2472,7 @@ _0805E618:
 	lsls r0, r1, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	mov r3, r10
 	lsls r2, r3, 2
@@ -2486,7 +2486,7 @@ _0805E618:
 	mov r2, r8
 	bl HandleLoadSpecialPokePic_DontHandleDeoxys
 _0805E662:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	mov r2, r10
 	lsls r1, r2, 2
@@ -2666,7 +2666,7 @@ _0805E814:
 	beq _0805E83C
 	ldr r0, =gUnknown_08C2CEE0
 _0805E822:
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsls r4, 2
 	adds r1, 0x4
@@ -2677,7 +2677,7 @@ _0805E822:
 	.pool
 _0805E83C:
 	ldr r0, =gUnknown_08C2D120
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	lsls r4, 2
 	adds r1, 0x4
@@ -2688,7 +2688,7 @@ _0805E84E:
 	movs r3, 0x1
 	lsls r6, r5, 4
 	ldr r7, =gUnknown_08C2CEBC
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	adds r0, 0x4
 	adds r4, r0, r4
@@ -3600,15 +3600,15 @@ _0805EFAC:
 	.pool
 	thumb_func_end sub_805EF84
 
-	thumb_func_start init_uns_table_pokemon_copy
-init_uns_table_pokemon_copy: @ 805EFBC
+	thumb_func_start AllocateMonSpritesGfx
+AllocateMonSpritesGfx: @ 805EFBC
 	push {r4-r7,lr}
 	mov r7, r10
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
 	movs r6, 0
-	ldr r4, =gBattleSpritesGfx
+	ldr r4, =gMonSpritesGfxPtr
 	str r6, [r4]
 	movs r0, 0xC0
 	lsls r0, 1
@@ -3620,7 +3620,7 @@ init_uns_table_pokemon_copy: @ 805EFBC
 	ldr r1, [r4]
 	str r0, [r1]
 _0805EFE2:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r1, [r0]
 	lsls r4, r6, 2
 	adds r2, r1, 0x4
@@ -3649,7 +3649,7 @@ _0805EFE2:
 	mov r12, r8
 	adds r7, r4, 0
 _0805F01A:
-	ldr r2, =gBattleSpritesGfx
+	ldr r2, =gMonSpritesGfxPtr
 	ldr r1, [r2]
 	lsls r4, r5, 3
 	add r4, r12
@@ -3672,7 +3672,7 @@ _0805F01A:
 	lsrs r5, r0, 24
 	cmp r5, 0x3
 	bls _0805F01A
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r2, [r1]
 	mov r5, r9
 	adds r0, r5, r6
@@ -3692,7 +3692,7 @@ _0805F01A:
 	movs r0, 0x80
 	lsls r0, 5
 	bl AllocZeroed
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r2, 0xBA
 	lsls r2, 1
@@ -3706,12 +3706,12 @@ _0805F01A:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end init_uns_table_pokemon_copy
+	thumb_func_end AllocateMonSpritesGfx
 
 	thumb_func_start sub_805F094
 sub_805F094: @ 805F094
 	push {r4-r6,lr}
-	ldr r6, =gBattleSpritesGfx
+	ldr r6, =gMonSpritesGfxPtr
 	ldr r0, [r6]
 	cmp r0, 0
 	beq _0805F106
diff --git a/asm/battle_anim.s b/asm/battle_anim.s
index 9c0190214..b9ab95165 100644
--- a/asm/battle_anim.s
+++ b/asm/battle_anim.s
@@ -264,14 +264,14 @@ _080A3BAA:
 	movs r2, 0x80
 	bl m4aMPlayVolumeControl
 _080A3BC2:
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	strh r1, [r0]
 	add sp, 0x4
 	pop {r3-r5}
diff --git a/asm/battle_anim_80FE840.s b/asm/battle_anim_80FE840.s
index 860f1a6cb..5cec1cbc5 100644
--- a/asm/battle_anim_80FE840.s
+++ b/asm/battle_anim_80FE840.s
@@ -14561,7 +14561,7 @@ _08105CCC:
 	lsls r0, 6
 	bl AllocZeroed
 	adds r1, r0, 0
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r2, 0xBE
 	lsls r2, 1
@@ -14571,7 +14571,7 @@ _08105CCC:
 	bl LZDecompressWram
 	movs r4, 0
 _08105D00:
-	ldr r5, =gBattleSpritesGfx
+	ldr r5, =gMonSpritesGfxPtr
 	ldr r0, [r5]
 	movs r1, 0xBE
 	lsls r1, 1
@@ -14785,9 +14785,9 @@ sub_8105EB0: @ 8105EB0
 	movs r6, 0x98
 _08105EC4:
 	movs r5, 0
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	strh r6, [r1]
-	ldr r4, =gUnknown_02022E26
+	ldr r4, =gBattle_WIN0V
 	movs r0, 0xA0
 	strh r0, [r4]
 	ldrh r1, [r1]
@@ -14845,7 +14845,7 @@ sub_8105F30: @ 8105F30
 	lsls r0, r2, 16
 	cmp r1, r0
 	blt _08105F70
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
 	ldr r0, =sub_8105F84
@@ -14853,7 +14853,7 @@ sub_8105F30: @ 8105F30
 	b _08105F78
 	.pool
 _08105F70:
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	lsls r0, r4, 8
 	orrs r2, r0
 	strh r2, [r1]
@@ -14905,9 +14905,9 @@ sub_8105F84: @ 8105F84
 _08105FD8:
 	cmp r0, 0x4
 	ble _0810600C
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r4, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -30154,7 +30154,7 @@ _0810DB50:
 	strh r0, [r2]
 	adds r7, r2, 0
 _0810DB60:
-	ldr r3, =gUnknown_02022E22
+	ldr r3, =gBattle_BG3_Y
 	ldrh r2, [r4, 0x1C]
 	lsls r0, r2, 16
 	asrs r0, 24
@@ -37347,7 +37347,7 @@ sub_811152C: @ 811152C
 	movs r0, 0xC8
 	strh r0, [r5, 0xA]
 _0811154E:
-	ldr r4, =gUnknown_02022E22
+	ldr r4, =gBattle_BG3_Y
 	movs r1, 0xA
 	ldrsh r0, [r5, r1]
 	movs r1, 0xA
@@ -37396,7 +37396,7 @@ sub_8111590: @ 8111590
 	ldrh r0, [r4, 0x8]
 	adds r0, 0x1
 	strh r0, [r4, 0x8]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	ldrh r0, [r0]
 	strh r0, [r4, 0xC]
 _081115BC:
@@ -37405,7 +37405,7 @@ _081115BC:
 	movs r1, 0xFF
 	ands r0, r1
 	strh r0, [r4, 0xA]
-	ldr r6, =gUnknown_02022E22
+	ldr r6, =gBattle_BG3_Y
 	movs r2, 0xA
 	ldrsh r1, [r4, r2]
 	movs r0, 0x4
@@ -39577,10 +39577,10 @@ sub_8112758: @ 8112758
 	push {r4-r7,lr}
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
@@ -39611,13 +39611,13 @@ _081127A0:
 _081127B8:
 	movs r6, 0xC8
 _081127BA:
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	lsls r3, r6, 16
 	asrs r2, r3, 16
 	lsls r0, r2, 8
 	orrs r0, r2
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	movs r5, 0x28
 	ldr r0, =0x00002828
 	strh r0, [r1]
@@ -39798,12 +39798,12 @@ _08112938:
 	ldr r0, _08112988 @=sub_8112994
 	str r0, [r4]
 _08112966:
-	ldr r1, _0811298C @=gUnknown_02022E24
+	ldr r1, _0811298C @=gBattle_WIN0H
 	mov r2, r9
 	lsls r0, r2, 8
 	orrs r7, r0
 	strh r7, [r1]
-	ldr r1, _08112990 @=gUnknown_02022E26
+	ldr r1, _08112990 @=gBattle_WIN0V
 	lsls r0, r6, 8
 	orrs r5, r0
 	strh r5, [r1]
@@ -39819,9 +39819,9 @@ _08112966:
 _08112988:
 	.4byte sub_8112994
 _0811298C:
-	.4byte gUnknown_02022E24
+	.4byte gBattle_WIN0H
 _08112990:
-	.4byte gUnknown_02022E26
+	.4byte gBattle_WIN0V
 	thumb_func_end sub_811280C
 
 	thumb_func_start sub_8112994
@@ -39837,9 +39837,9 @@ sub_8112994: @ 8112994
 	lsrs r1, r0, 24
 	cmp r1, 0
 	bne _081129DA
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -40042,10 +40042,10 @@ sub_8112B44: @ 8112B44
 	movs r0, 0x52
 	movs r1, 0
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	adds r0, r4, 0
 	bl move_anim_8072740
@@ -42202,13 +42202,13 @@ _08113CDC:
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
 	bl SetGpuReg
-	ldr r2, =gUnknown_02022E24
+	ldr r2, =gBattle_WIN0H
 	ldrh r0, [r5, 0x24]
 	lsls r0, 8
 	ldrh r1, [r5, 0x26]
 	orrs r0, r1
 	strh r0, [r2]
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	movs r0, 0xA0
 	strh r0, [r1]
 	ldr r0, =sub_8113D60
@@ -42331,7 +42331,7 @@ _08113E1C:
 	blt _08113E3E
 	strh r2, [r4, 0x24]
 _08113E3E:
-	ldr r3, =gUnknown_02022E24
+	ldr r3, =gBattle_WIN0H
 	ldrh r2, [r4, 0x24]
 	lsls r0, r2, 8
 	ldrh r1, [r4, 0x26]
@@ -42398,10 +42398,10 @@ _08113EBC:
 	lsrs r0, 24
 	cmp r0, 0x1
 	bne _08113EF8
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -42588,13 +42588,13 @@ _08114078:
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
 	bl SetGpuReg
-	ldr r2, =gUnknown_02022E24
+	ldr r2, =gBattle_WIN0H
 	ldrh r0, [r5, 0x24]
 	lsls r0, 8
 	ldrh r1, [r5, 0x26]
 	orrs r0, r1
 	strh r0, [r2]
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	movs r0, 0xA0
 	strh r0, [r1]
 	movs r0, 0
@@ -42686,7 +42686,7 @@ _08114150:
 	movs r0, 0x1
 	strh r0, [r4, 0xA]
 _08114154:
-	ldr r2, =gUnknown_02022E24
+	ldr r2, =gBattle_WIN0H
 	ldrh r0, [r4, 0x24]
 	lsls r0, 8
 	ldrh r1, [r4, 0x26]
@@ -42782,10 +42782,10 @@ _08114204:
 	b _08114232
 	.pool
 _08114210:
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -43157,9 +43157,9 @@ sub_81144F8: @ 81144F8
 	lsls r0, 24
 	lsrs r7, r0, 24
 	movs r6, 0
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r6, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r6, [r0]
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
@@ -43485,9 +43485,9 @@ _081147B8:
 _08114824:
 	cmp r0, 0x3
 	bne _08114886
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r5, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r5, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -45266,7 +45266,7 @@ _0811565A:
 	ldr r2, =gBattle_BG3_X
 	ldrh r0, [r4, 0xA]
 	strh r0, [r2]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r1, [r0]
 	ldrh r0, [r6, 0x4]
 	strh r0, [r4, 0xE]
@@ -45298,7 +45298,7 @@ sub_81156D0: @ 81156D0
 	ldr r0, =gBattle_BG3_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r1, [r0]
 	adds r0, r3, 0
 	bl DestroyTask
@@ -45308,7 +45308,7 @@ _08115710:
 	ldr r1, =gBattle_BG3_X
 	ldrh r0, [r2, 0xA]
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E22
+	ldr r1, =gBattle_BG3_Y
 	ldrh r0, [r2, 0xC]
 	strh r0, [r1]
 _0811571C:
@@ -46557,7 +46557,7 @@ _081160E2:
 	b _081160F6
 	.pool
 _081160EC:
-	ldr r1, =gUnknown_02022E22
+	ldr r1, =gBattle_BG3_Y
 	b _081160F6
 	.pool
 _081160F4:
@@ -46796,7 +46796,7 @@ sub_81162A4: @ 81162A4
 	ldr r4, =gBattle_BG3_X
 	ldrh r1, [r3]
 	strh r1, [r4]
-	ldr r4, =gUnknown_02022E22
+	ldr r4, =gBattle_BG3_Y
 	ldrh r1, [r3, 0x2]
 	strh r1, [r4]
 	ldr r1, =sub_81162F8
@@ -46839,7 +46839,7 @@ _08116330:
 	ldrh r0, [r3, 0x8]
 _08116332:
 	strh r0, [r6]
-	ldr r2, =gUnknown_02022E22
+	ldr r2, =gBattle_BG3_Y
 	ldrh r3, [r2]
 	lsls r1, r5, 2
 	adds r0, r1, r5
@@ -47805,9 +47805,9 @@ sub_8116B14: @ 8116B14
 	lsrs r0, 24
 	mov r9, r0
 	movs r7, 0
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r7, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r7, [r0]
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
@@ -48072,10 +48072,10 @@ sub_8116D64: @ 8116D64
 	bne _08116E86
 	movs r0, 0
 	bl sub_80A477C
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	mov r1, r8
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -48256,10 +48256,10 @@ _08116F56:
 	movs r0, 0
 	strh r0, [r1, 0xA]
 _08116F5C:
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
@@ -48746,10 +48746,10 @@ _081173AE:
 	strh r0, [r5, 0x26]
 	b _08117478
 _081173B6:
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -49158,7 +49158,7 @@ sub_81176D8: @ 81176D8
 	ldrh r4, [r6]
 	adds r0, r4
 	strh r0, [r6]
-	ldr r4, =gUnknown_02022E22
+	ldr r4, =gBattle_BG3_Y
 	lsls r0, r2, 16
 	asrs r0, 24
 	ldrh r7, [r4]
@@ -49363,10 +49363,10 @@ _081178B6:
 	movs r2, 0
 	mov r8, r2
 _081178BA:
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
@@ -49676,9 +49676,9 @@ _08117B34:
 	bne _08117C0C
 	movs r0, 0
 	bl sub_80A477C
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r4, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
@@ -49777,7 +49777,7 @@ sub_8117C44: @ 8117C44
 	movs r0, 0x80
 	lsls r0, 6
 	bl AllocZeroed
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r2, 0xBE
 	lsls r2, 1
@@ -49797,7 +49797,7 @@ sub_8117C70: @ 8117C70
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
-	ldr r6, =gBattleSpritesGfx
+	ldr r6, =gMonSpritesGfxPtr
 	ldr r0, [r6]
 	movs r5, 0xBE
 	lsls r5, 1
@@ -49866,7 +49866,7 @@ _08117CF6:
 	adds r4, r0, 0
 	adds r4, 0x10
 _08117CFC:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r1, [r0]
 	ldr r0, =gBattleAnimArgs
 	movs r2, 0x2
@@ -49944,7 +49944,7 @@ _08117D98:
 	lsls r0, r4, 5
 	ldr r1, =gPlttBufferUnfaded
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r2, [r1]
 	ldr r1, =gBattleAnimArgs
 	movs r3, 0x2
@@ -50646,7 +50646,7 @@ _0811838C:
 	bl SetGpuReg
 	b _0811852A
 _0811839C:
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	ldrh r0, [r1]
 	subs r0, 0xFF
 	strh r0, [r1]
@@ -50715,7 +50715,7 @@ _08118420:
 _0811842C:
 	strh r0, [r2]
 _0811842E:
-	ldr r2, =gUnknown_02022E26
+	ldr r2, =gBattle_WIN0V
 	ldrh r1, [r2]
 	movs r0, 0xFF
 	lsls r0, 8
@@ -50988,7 +50988,7 @@ _08118662:
 	b _0811881A
 	.pool
 _08118678:
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	ldrh r0, [r1]
 	subs r0, 0xFF
 	strh r0, [r1]
@@ -51065,7 +51065,7 @@ _08118708:
 	movs r0, 0x4
 	strh r0, [r1, 0x12]
 _08118728:
-	ldr r2, =gUnknown_02022E26
+	ldr r2, =gBattle_WIN0V
 	ldrh r1, [r2]
 	movs r0, 0xFF
 	lsls r0, 8
@@ -51288,7 +51288,7 @@ _08118908:
 	b _08118A96
 	.pool
 _0811891C:
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	ldrh r0, [r1]
 	subs r0, 0xFF
 	strh r0, [r1]
@@ -51354,7 +51354,7 @@ _08118986:
 	movs r0, 0x6
 	strh r0, [r2, 0x12]
 _081189A6:
-	ldr r2, =gUnknown_02022E26
+	ldr r2, =gBattle_WIN0V
 	ldrh r1, [r2]
 	movs r0, 0xFF
 	lsls r0, 8
@@ -51652,7 +51652,7 @@ _08118BA8:
 	b _08118D5A
 	.pool
 _08118C38:
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	ldrh r0, [r1]
 	subs r0, 0xFF
 	strh r0, [r1]
@@ -51683,7 +51683,7 @@ _08118C50:
 	b _08118D5A
 	.pool
 _08118C7C:
-	ldr r2, =gUnknown_02022E26
+	ldr r2, =gBattle_WIN0V
 	ldrh r1, [r2]
 	movs r0, 0xFF
 	lsls r0, 8
@@ -51874,7 +51874,7 @@ _08118DD4:
 	ldr r1, =0x00003f3f
 	movs r0, 0x4A
 	bl SetGpuReg
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	ldr r2, =0x0000ffd0
 	adds r0, r2, 0
 	strh r0, [r1]
@@ -51888,7 +51888,7 @@ _08118DD4:
 	b _08118FB2
 	.pool
 _08118E4C:
-	ldr r2, =gUnknown_02022E26
+	ldr r2, =gBattle_WIN0V
 	ldrh r3, [r2]
 	movs r1, 0x80
 	lsls r1, 1
@@ -51932,7 +51932,7 @@ _08118E7E:
 	b _08118FB2
 	.pool
 _08118EA8:
-	ldr r3, =gUnknown_02022E26
+	ldr r3, =gBattle_WIN0V
 	ldrh r2, [r3]
 	movs r0, 0xFF
 	lsls r0, 8
@@ -51973,7 +51973,7 @@ _08118ED8:
 	b _08118FB2
 	.pool
 _08118F00:
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	ldrh r0, [r1]
 	adds r3, r0, 0x2
 	strh r3, [r1]
@@ -51981,7 +51981,7 @@ _08118F00:
 	ldrh r0, [r1]
 	adds r0, 0x2
 	strh r0, [r1]
-	ldr r5, =gUnknown_02022E26
+	ldr r5, =gBattle_WIN0V
 	ldrh r2, [r5]
 	movs r0, 0xFF
 	lsls r0, 8
@@ -52081,7 +52081,7 @@ sub_8118FBC: @ 8118FBC
 	bl GetBankByIdentity
 	lsls r0, 24
 	lsrs r0, 24
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r2, [r1]
 	lsls r4, 2
 	adds r2, 0x4
@@ -52189,7 +52189,7 @@ sub_8119094: @ 8119094
 	lsls r0, 24
 	mov r9, r0
 	ldr r4, =0x040000d4
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	lsrs r2, 22
 	adds r0, 0x4
diff --git a/asm/battle_anim_815A0D4.s b/asm/battle_anim_815A0D4.s
index f219c6988..849655fe5 100755
--- a/asm/battle_anim_815A0D4.s
+++ b/asm/battle_anim_815A0D4.s
@@ -1077,10 +1077,10 @@ sub_815A934: @ 815A934
 	lsls r1, 8
 	movs r0, 0
 	bl SetGpuRegBits
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r4, =gUnknown_02022E26
+	ldr r4, =gBattle_WIN0V
 	strh r1, [r4]
 	movs r0, 0x40
 	movs r1, 0
@@ -1416,18 +1416,18 @@ sub_815ABEC: @ 815ABEC
 	ldr r1, =0x00001f3f
 	movs r0, 0x48
 	bl SetGpuReg
-	ldr r1, =gUnknown_02022E28
+	ldr r1, =gBattle_WIN1H
 	ldr r2, =0x000098f0
 	adds r0, r2, 0
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E2A
+	ldr r1, =gBattle_WIN1V
 	movs r0, 0xA0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	ldrh r1, [r0]
 	movs r0, 0x42
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	ldrh r1, [r0]
 	movs r0, 0x46
 	bl SetGpuReg
@@ -1437,10 +1437,10 @@ _0815AC40:
 	ldr r1, =0x00001f3f
 	movs r0, 0x48
 	bl SetGpuReg
-	ldr r1, =gUnknown_02022E28
+	ldr r1, =gBattle_WIN1H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r4, =gUnknown_02022E2A
+	ldr r4, =gBattle_WIN1V
 	ldr r1, =0x000078a0
 	adds r0, r1, 0
 	strh r0, [r4]
@@ -1471,10 +1471,10 @@ sub_815AC8C: @ 815AC8C
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	strh r1, [r0]
 	bl IsContest
 	lsls r0, 24
@@ -3024,7 +3024,7 @@ _0815B8E0:
 	lsls r0, 24
 	lsrs r1, r0, 24
 _0815B8EA:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r2, [r0]
 	lsls r0, r1, 2
 	adds r2, 0x4
@@ -5397,10 +5397,10 @@ sub_815CC94: @ 815CC94
 	lsls r1, 8
 	movs r0, 0
 	bl SetGpuRegBits
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r4, =gUnknown_02022E26
+	ldr r4, =gBattle_WIN0V
 	strh r1, [r4]
 	movs r0, 0x40
 	movs r1, 0
diff --git a/asm/battle_anim_8170478.s b/asm/battle_anim_8170478.s
index 85f94c20e..cb6391cee 100644
--- a/asm/battle_anim_8170478.s
+++ b/asm/battle_anim_8170478.s
@@ -18,10 +18,10 @@ sub_8170478: @ 8170478
 	str r0, [sp, 0x10]
 	ldr r0, =gAnimationBankAttacker
 	ldrb r4, [r0]
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
 	ldr r1, =0x00003f3f
 	movs r0, 0x48
@@ -317,9 +317,9 @@ _08170708:
 	bne _08170814
 	movs r0, 0
 	bl sub_80A477C
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r4, [r0]
 	ldr r4, =0x00003f3f
 	movs r0, 0x48
diff --git a/asm/battle_controller_linkopponent.s b/asm/battle_controller_linkopponent.s
index 5a762a174..a7168623c 100644
--- a/asm/battle_controller_linkopponent.s
+++ b/asm/battle_controller_linkopponent.s
@@ -5031,10 +5031,10 @@ _08066FE4:
 	thumb_func_start sub_8066FF4
 sub_8066FF4: @ 8066FF4
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r5, =gActiveBank
 	ldrb r4, [r5]
diff --git a/asm/battle_controller_linkpartner.s b/asm/battle_controller_linkpartner.s
index 3a1b21ed7..5b0ac0491 100644
--- a/asm/battle_controller_linkpartner.s
+++ b/asm/battle_controller_linkpartner.s
@@ -4340,10 +4340,10 @@ _0814D580:
 	thumb_func_start sub_814D590
 sub_814D590: @ 814D590
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r5, =gActiveBank
 	ldrb r4, [r5]
diff --git a/asm/battle_controller_opponent.s b/asm/battle_controller_opponent.s
index 69d4776d4..f54896ca7 100644
--- a/asm/battle_controller_opponent.s
+++ b/asm/battle_controller_opponent.s
@@ -5171,10 +5171,10 @@ _08061F24:
 	thumb_func_start sub_8061F34
 sub_8061F34: @ 8061F34
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r5, =gActiveBank
 	ldrb r4, [r5]
@@ -6655,7 +6655,7 @@ sub_8062BB0: @ 8062BB0
 	negs r0, r0
 	ands r0, r1
 	strb r0, [r3]
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r2]
 	ldr r0, [r2, 0x8]
diff --git a/asm/battle_controller_player.s b/asm/battle_controller_player.s
index 5f7e1b954..b829296d8 100644
--- a/asm/battle_controller_player.s
+++ b/asm/battle_controller_player.s
@@ -1287,10 +1287,10 @@ _08057FD6:
 	beq _08057FF8
 	movs r0, 0x5
 	bl PlaySE
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	movs r0, 0
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r2, 0xA0
 	lsls r2, 1
 	adds r0, r2, 0
@@ -2123,7 +2123,7 @@ sub_80586F8: @ 80586F8
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0805875C
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08058798
@@ -2137,7 +2137,7 @@ sub_80586F8: @ 80586F8
 	negs r0, r0
 	ands r0, r1
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r3]
 	ldr r0, =sub_8038D64
@@ -2166,7 +2166,7 @@ _0805875C:
 	negs r0, r0
 	ands r0, r1
 	strb r0, [r2]
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r3]
 	ldr r0, =sub_8038D64
@@ -2233,7 +2233,7 @@ _08058810:
 	negs r0, r0
 	ands r0, r1
 	strb r0, [r3]
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r2]
 	ldr r0, [r2, 0x8]
@@ -4711,10 +4711,10 @@ b_link_standby_message: @ 8059DC0
 	ands r0, r1
 	cmp r0, 0
 	beq _08059DE0
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gText_LinkStandby
 	movs r1, 0
@@ -8444,10 +8444,10 @@ _0805BF70:
 	thumb_func_start sub_805BF80
 sub_805BF80: @ 805BF80
 	push {r4,r5,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r5, =gActiveBank
 	ldrb r4, [r5]
@@ -8503,9 +8503,9 @@ sub_805C004: @ 805C004
 	lsrs r1, r0, 24
 	cmp r1, 0
 	bne _0805C02A
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r1, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r0, 0xA0
 	strh r0, [r1]
 	ldr r1, =gBattleBankFunc
@@ -8611,9 +8611,9 @@ sub_805C114: @ 805C114
 	lsrs r1, r0, 24
 	cmp r1, 0
 	bne _0805C13E
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r1, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r2, 0xA0
 	lsls r2, 1
 	adds r0, r2, 0
diff --git a/asm/battle_controller_player_partner.s b/asm/battle_controller_player_partner.s
index 784eacab1..185b8d5ca 100644
--- a/asm/battle_controller_player_partner.s
+++ b/asm/battle_controller_player_partner.s
@@ -4952,10 +4952,10 @@ _081BDA3C:
 	thumb_func_start sub_81BDA4C
 sub_81BDA4C: @ 81BDA4C
 	push {r4,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r4, =gActiveBank
 	ldrb r0, [r4]
diff --git a/asm/battle_controller_recorded_opponent.s b/asm/battle_controller_recorded_opponent.s
index 90928e7d4..5c420158a 100644
--- a/asm/battle_controller_recorded_opponent.s
+++ b/asm/battle_controller_recorded_opponent.s
@@ -4708,10 +4708,10 @@ _08188E80:
 	thumb_func_start sub_8188E90
 sub_8188E90: @ 8188E90
 	push {r4,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r4, =gActiveBank
 	ldrb r0, [r4]
diff --git a/asm/battle_controller_recorded_player.s b/asm/battle_controller_recorded_player.s
index 534f34068..6ab274da2 100644
--- a/asm/battle_controller_recorded_player.s
+++ b/asm/battle_controller_recorded_player.s
@@ -4808,10 +4808,10 @@ _0818C42C:
 	thumb_func_start sub_818C43C
 sub_818C43C: @ 818C43C
 	push {r4,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r4, =gActiveBank
 	ldrb r0, [r4]
diff --git a/asm/battle_controller_safari.s b/asm/battle_controller_safari.s
index cc149ea4f..dac3034a9 100644
--- a/asm/battle_controller_safari.s
+++ b/asm/battle_controller_safari.s
@@ -318,7 +318,7 @@ sub_81595E4: @ 81595E4
 	negs r0, r0
 	ands r0, r1
 	strb r0, [r3]
-	ldr r0, =gUnknown_03005D00
+	ldr r0, =gPreBattleCallback1
 	ldr r0, [r0]
 	str r0, [r2]
 	ldr r0, [r2, 0x8]
@@ -778,10 +778,10 @@ sub_81599D0: @ 81599D0
 	thumb_func_start dp01t_10_6_message
 dp01t_10_6_message: @ 81599DC
 	push {r4,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r4, =gActiveBank
 	ldrb r0, [r4]
@@ -832,9 +832,9 @@ sub_8159A54: @ 8159A54
 	lsrs r1, r0, 24
 	cmp r1, 0
 	bne _08159A7A
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r1, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r0, 0xA0
 	strh r0, [r1]
 	ldr r1, =gBattleBankFunc
diff --git a/asm/battle_controller_wally.s b/asm/battle_controller_wally.s
index eab717466..51193024f 100644
--- a/asm/battle_controller_wally.s
+++ b/asm/battle_controller_wally.s
@@ -3592,10 +3592,10 @@ _0816A3AC:
 	thumb_func_start sub_816A3B8
 sub_816A3B8: @ 816A3B8
 	push {r4,lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r4, =gActiveBank
 	ldrb r0, [r4]
@@ -3646,9 +3646,9 @@ sub_816A430: @ 816A430
 	lsrs r1, r0, 24
 	cmp r1, 0
 	bne _0816A456
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r1, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r0, 0xA0
 	strh r0, [r1]
 	ldr r1, =gBattleBankFunc
@@ -3749,9 +3749,9 @@ _0816A522:
 	lsrs r1, r0, 24
 	cmp r1, 0
 	bne _0816A574
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r1, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r2, 0xA0
 	lsls r2, 1
 	adds r0, r2, 0
diff --git a/asm/battle_frontier_1.s b/asm/battle_frontier_1.s
index e870c8798..4c44855f9 100755
--- a/asm/battle_frontier_1.s
+++ b/asm/battle_frontier_1.s
@@ -3161,9 +3161,9 @@ _0819044E:
 	ldr r0, =gUnknown_0860CEB4
 	bl InitWindows
 	bl DeactivateAllTextPrinters
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r4, [r0]
@@ -3171,7 +3171,7 @@ _0819044E:
 	strh r4, [r0]
 	ldr r0, =gBattle_BG3_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r4, [r0]
 	mov r2, r9
 	cmp r2, 0x2
@@ -4366,10 +4366,10 @@ _08190E98:
 	ldrsh r2, [r0, r5]
 	cmp r2, 0
 	beq _08190ED4
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r1, [r0]
@@ -4379,9 +4379,9 @@ _08190E98:
 	b _08190EE6
 	.pool
 _08190ED4:
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r2, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	movs r0, 0xA0
 	strh r0, [r1]
 	ldr r0, =gBattle_BG1_X
@@ -4765,10 +4765,10 @@ _08191234:
 	ldrsh r2, [r0, r5]
 	cmp r2, 0
 	beq _08191278
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r1, [r0]
@@ -4779,9 +4779,9 @@ _08191234:
 	b _0819128C
 	.pool
 _08191278:
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r2, [r0]
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	ldr r3, =0x0000ff60
 	adds r0, r3, 0
 	strh r0, [r1]
@@ -5157,10 +5157,10 @@ _081915CC:
 	ldrsh r2, [r0, r5]
 	cmp r2, 0
 	beq _0819160C
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r2, =gBattle_BG1_X
 	movs r6, 0x80
@@ -5172,12 +5172,12 @@ _081915CC:
 	b _08191622
 	.pool
 _0819160C:
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	movs r3, 0x80
 	lsls r3, 1
 	adds r0, r3, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r2, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r2, [r0]
@@ -5457,10 +5457,10 @@ _0819187C:
 	ldrsh r2, [r0, r5]
 	cmp r2, 0
 	beq _081918BC
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r2, =gBattle_BG1_X
 	movs r6, 0x80
@@ -5472,12 +5472,12 @@ _0819187C:
 	b _081918D2
 	.pool
 _081918BC:
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	movs r3, 0x80
 	lsls r3, 1
 	adds r0, r3, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r2, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r2, [r0]
@@ -5744,10 +5744,10 @@ _08191B08:
 	ldrsh r2, [r0, r5]
 	cmp r2, 0
 	beq _08191B48
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r2, =gBattle_BG1_X
 	movs r6, 0xFF
@@ -5759,12 +5759,12 @@ _08191B08:
 	b _08191B5E
 	.pool
 _08191B48:
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	movs r3, 0xFF
 	lsls r3, 8
 	adds r0, r3, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r2, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r2, [r0]
@@ -6011,10 +6011,10 @@ _08191D68:
 	ldrsh r2, [r0, r5]
 	cmp r2, 0
 	beq _08191DA8
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r2, =gBattle_BG1_X
 	movs r6, 0xFF
@@ -6026,12 +6026,12 @@ _08191D68:
 	b _08191DBE
 	.pool
 _08191DA8:
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	movs r3, 0xFF
 	lsls r3, 8
 	adds r0, r3, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r2, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r2, [r0]
@@ -6306,7 +6306,7 @@ _08191FF8:
 	asrs r0, 16
 	cmp r0, 0x29
 	beq _08192100
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	ldrh r0, [r1]
 	subs r0, 0x4
 	strh r0, [r1]
@@ -6331,7 +6331,7 @@ _08192038:
 	asrs r0, 16
 	cmp r0, 0x29
 	beq _08192100
-	ldr r1, =gUnknown_02022E16
+	ldr r1, =gBattle_BG0_Y
 	ldrh r0, [r1]
 	adds r0, 0x4
 	strh r0, [r1]
@@ -6356,7 +6356,7 @@ _08192078:
 	asrs r0, 16
 	cmp r0, 0x41
 	beq _08192100
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	ldrh r0, [r1]
 	subs r0, 0x4
 	strh r0, [r1]
@@ -6385,7 +6385,7 @@ _081920BC:
 	asrs r0, 16
 	cmp r0, 0x41
 	beq _08192100
-	ldr r1, =gUnknown_02022E14
+	ldr r1, =gBattle_BG0_X
 	ldrh r0, [r1]
 	adds r0, 0x4
 	strh r0, [r1]
@@ -10400,9 +10400,9 @@ _0819427C:
 	ldr r0, =gUnknown_0860CE94
 	bl InitWindows
 	bl DeactivateAllTextPrinters
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r4, [r0]
@@ -11358,11 +11358,11 @@ sub_8194B70: @ 8194B70
 	movs r1, 0x80
 	movs r2, 0x2
 	bl ChangeBgY
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
@@ -11486,11 +11486,11 @@ _08194CD4:
 	thumb_func_start sub_8194CE4
 sub_8194CE4: @ 8194CE4
 	push {lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
diff --git a/asm/battle_frontier_2.s b/asm/battle_frontier_2.s
index 36898e456..3d3fba02b 100755
--- a/asm/battle_frontier_2.s
+++ b/asm/battle_frontier_2.s
@@ -20533,10 +20533,10 @@ _081A52A4:
 	lsls r1, 1
 	movs r2, 0x20
 	bl LoadCompressedPalette
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	movs r0, 0xFF
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	movs r0, 0x70
 	strh r0, [r1]
 	b _081A553E
diff --git a/asm/battle_interface.s b/asm/battle_interface.s
index 31ad9a330..8bc9553f7 100755
--- a/asm/battle_interface.s
+++ b/asm/battle_interface.s
@@ -1317,7 +1317,7 @@ _08072D86:
 	movs r2, 0x1
 	movs r3, 0x3
 	bl ConvertIntToDecimalStringN
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r1, 0xBA
 	lsls r1, 1
@@ -1333,7 +1333,7 @@ _08072D86:
 	lsls r0, 2
 	adds r5, r0, r1
 _08072DB8:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r1, 0xBA
 	lsls r1, 1
@@ -1536,7 +1536,7 @@ _08072F52:
 	ldr r1, =gText_Slash
 	bl StringCopy
 _08072F82:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r1, 0xBA
 	lsls r1, 1
@@ -1556,7 +1556,7 @@ _08072F82:
 _08072FA6:
 	cmp r4, 0x2
 	bhi _08072FF0
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r2, 0xBA
 	lsls r2, 1
@@ -1579,7 +1579,7 @@ _08072FA6:
 	b _0807301A
 	.pool
 _08072FF0:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r1, 0xBA
 	lsls r1, 1
@@ -1609,7 +1609,7 @@ _08073024:
 	mov r3, r8
 	cmp r3, 0
 	bne _08073084
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	movs r1, 0xBA
 	lsls r1, 1
@@ -1702,7 +1702,7 @@ sub_80730D4: @ 80730D4
 	lsls r0, 24
 	lsrs r0, 24
 	bl GetBankIdentity
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r2, [r1]
 	movs r3, 0xBA
 	lsls r3, 1
@@ -1877,7 +1877,7 @@ _08073236:
 	strb r0, [r1, 0x5]
 	movs r0, 0xBA
 	strb r0, [r1, 0x8]
-	ldr r5, =gBattleSpritesGfx
+	ldr r5, =gMonSpritesGfxPtr
 	ldr r0, [r5]
 	movs r2, 0xBA
 	lsls r2, 1
diff --git a/asm/battle_setup.s b/asm/battle_setup.s
index c2c762e96..fcc0de95b 100644
--- a/asm/battle_setup.s
+++ b/asm/battle_setup.s
@@ -41,7 +41,7 @@ _080B062E:
 	cmp r0, 0x1
 	bne _080B0652
 	bl overworld_free_bg_tilemaps
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	bl prev_quest_postbuffer_cursor_backup_reset
 	bl overworld_poison_timer_set
@@ -638,8 +638,8 @@ _080B0BC6:
 	.pool
 	thumb_func_end sub_80B0B6C
 
-	thumb_func_start sub_80B0BD0
-sub_80B0BD0: @ 80B0BD0
+	thumb_func_start BattleSetup_GetTerrainId
+BattleSetup_GetTerrainId: @ 80B0BD0
 	push {r4,r5,lr}
 	sub sp, 0x4
 	mov r4, sp
@@ -798,7 +798,7 @@ _080B0D1A:
 	pop {r4,r5}
 	pop {r1}
 	bx r1
-	thumb_func_end sub_80B0BD0
+	thumb_func_end BattleSetup_GetTerrainId
 
 	thumb_func_start sub_80B0D24
 sub_80B0D24: @ 80B0D24
@@ -1387,7 +1387,7 @@ sub_80B11A8: @ 80B11A8
 	ldr r0, =sub_80B1204
 	str r0, [r1, 0x8]
 	bl FreeAllWindowBuffers
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	bl prev_quest_postbuffer_cursor_backup_reset
 	bl overworld_poison_timer_set
diff --git a/asm/battle_tower.s b/asm/battle_tower.s
index 0782b8609..eb91121ae 100755
--- a/asm/battle_tower.s
+++ b/asm/battle_tower.s
@@ -3194,7 +3194,7 @@ sub_8163A8C: @ 8163A8C
 	ldr r0, =gMain
 	ldr r1, =sub_81639AC
 	str r1, [r0, 0x8]
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	adds r0, r4, 0
 	bl DestroyTask
@@ -5125,21 +5125,21 @@ _08164C18:
 	lsrs r0, 24
 	mov r1, sp
 	movs r2, 0x4
-	bl link_0800A448
+	bl SendBlock
 	ldr r1, =gScriptResult
 	movs r0, 0x1
 	b _08164DB4
 	.pool
 _08164C3C:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r1, 0x3
 	ands r1, r0
 	cmp r1, 0x3
 	beq _08164C4A
 	b _08164DB6
 _08164C4A:
-	bl sub_800A5B4
-	ldr r1, =gUnknown_020223C4
+	bl ResetBlockReceivedFlags
+	ldr r1, =gBlockRecvBuffer
 	movs r0, 0x80
 	lsls r0, 1
 	adds r2, r1, r0
@@ -5221,23 +5221,23 @@ _08164CE0:
 	ldr r3, =0x00000cb4
 	adds r1, r3
 	movs r2, 0x28
-	bl link_0800A448
+	bl SendBlock
 	ldr r1, =gScriptResult
 	movs r0, 0x3
 	b _08164DB4
 	.pool
 _08164D14:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r1, 0x3
 	ands r1, r0
 	cmp r1, 0x3
 	bne _08164DB6
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	ldr r4, =gSaveBlock2Ptr
 	ldr r0, [r4]
 	ldr r5, =0x00000cb4
 	adds r0, r5
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	movs r2, 0x28
 	bl memcpy
 	ldr r2, =gTrainerBattleOpponent_A
@@ -5260,7 +5260,7 @@ _08164D14:
 	ldrh r0, [r4]
 	movs r1, 0x1
 	bl sub_8162614
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08164DB0
@@ -5279,7 +5279,7 @@ _08164D98:
 	b _08164DB4
 	.pool
 _08164DA8:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08164DB6
diff --git a/asm/battle_transition.s b/asm/battle_transition.s
index 6406a3f24..a6e44f087 100644
--- a/asm/battle_transition.s
+++ b/asm/battle_transition.s
@@ -9513,11 +9513,11 @@ sub_814ABE4: @ 814ABE4
 	strh r0, [r6, 0xC]
 	cmp r0, 0
 	bne _0814AC24
-	ldr r5, =gUnknown_02022E14
+	ldr r5, =gBattle_BG0_X
 	ldrh r1, [r5]
 	movs r0, 0x12
 	bl SetGpuReg
-	ldr r4, =gUnknown_02022E16
+	ldr r4, =gBattle_BG0_Y
 	ldrh r1, [r4]
 	movs r0, 0x10
 	bl SetGpuReg
@@ -9562,9 +9562,9 @@ sub_814AC38: @ 814AC38
 	movs r1, 0xF0
 	movs r2, 0x20
 	bl LoadPalette
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r5, [r0]
-	ldr r4, =gUnknown_02022E16
+	ldr r4, =gBattle_BG0_Y
 	strh r5, [r4]
 	movs r0, 0x12
 	movs r1, 0
@@ -9781,10 +9781,10 @@ sub_814AE40: @ 814AE40
 	push {r4,r5,lr}
 	sub sp, 0x8
 	adds r5, r0, 0
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r4, =gUnknown_02022E16
+	ldr r4, =gBattle_BG0_Y
 	strh r1, [r4]
 	movs r0, 0x12
 	movs r1, 0
diff --git a/asm/berry_blender.s b/asm/berry_blender.s
index 0599fa153..277a49d2f 100644
--- a/asm/berry_blender.s
+++ b/asm/berry_blender.s
@@ -512,7 +512,7 @@ _0807FBBE:
 	adds r4, 0x1
 	cmp r4, 0x3
 	ble _0807FBBE
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0807FC14
@@ -1116,7 +1116,7 @@ _08080126:
 	adds r5, 0x1
 	cmp r5, 0x3
 	ble _08080126
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0808016A
@@ -1213,7 +1213,7 @@ _08080248:
 	bne _08080254
 	b _08080546
 _08080254:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	bl GetMultiplayerId
 	lsls r0, 24
 	cmp r0, 0
@@ -1239,7 +1239,7 @@ _08080282:
 	movs r0, 0x4
 	movs r1, 0x1
 	bl sub_8197DF8
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	adds r4, r0, 0
 	bl sub_800A9D8
 	lsls r4, 24
@@ -1260,7 +1260,7 @@ _080802AC:
 	adds r0, r4, r0
 	adds r0, r6
 	lsls r1, r5, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x10
 	bl memcpy
@@ -1280,7 +1280,7 @@ _080802D4:
 	lsrs r0, 24
 	cmp r5, r0
 	blt _080802AC
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	b _080804F8
 	.pool
 _080802EC:
@@ -1876,7 +1876,7 @@ sub_80807BC: @ 80807BC
 	sub sp, 0x1C
 	movs r0, 0
 	mov r10, r0
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080807DE
@@ -3330,7 +3330,7 @@ sub_80814B0: @ 80814B0
 	lsrs r1, 16
 	lsls r2, 16
 	lsrs r2, 16
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080814E4
@@ -3633,7 +3633,7 @@ sub_8081744: @ 8081744
 	push {r4-r6,lr}
 	movs r4, 0
 	movs r6, 0
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0808175A
@@ -4702,7 +4702,7 @@ _08081F7C:
 sub_8081F94: @ 8081F94
 	push {lr}
 	adds r1, r0, 0
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08081FB8
@@ -4810,7 +4810,7 @@ _08082078:
 	adds r1, 0x4C
 	movs r0, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080820B0
@@ -4848,7 +4848,7 @@ _080820E0:
 	bne _080820EC
 	b _0808249E
 _080820EC:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0808218C
@@ -4911,7 +4911,7 @@ _08082132:
 	adds r1, r4
 	movs r0, 0
 	movs r2, 0x20
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	bne _08082172
@@ -4941,7 +4941,7 @@ _0808218C:
 	strh r2, [r0]
 	movs r0, 0
 	movs r2, 0x28
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	bne _080821BE
@@ -4951,20 +4951,20 @@ _080821BE:
 	b _0808245C
 	.pool
 _080821C8:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	cmp r0, 0
 	bne _080821D4
 	b _0808249E
 _080821D4:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	ldr r5, =gUnknown_020322A4
 	ldr r1, [r5]
 	adds r1, 0x63
 	ldrb r0, [r1]
 	adds r0, 0x1
 	strb r0, [r1]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08082254
@@ -4972,7 +4972,7 @@ _080821D4:
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08082254
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	ldr r3, [r5]
 	ldrh r0, [r2, 0x4]
 	adds r1, r3, 0
@@ -5016,7 +5016,7 @@ _08082220:
 	b _0808249E
 	.pool
 _08082254:
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	ldr r0, =gUnknown_020322A4
 	ldr r3, [r0]
 	ldrh r0, [r2, 0x4]
@@ -5748,7 +5748,7 @@ _080828BC:
 	strb r0, [r1]
 	b _080828DC
 _080828C6:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r4, [r0]
 	cmp r4, 0
 	bne _080828DC
@@ -5966,7 +5966,7 @@ _08082A92:
 	thumb_func_start sub_8082AD4
 sub_8082AD4: @ 8082AD4
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08082AE0
@@ -6242,7 +6242,7 @@ sub_8082D18: @ 8082D18
 sub_8082D28: @ 8082D28
 	push {r4,lr}
 	movs r1, 0
-	ldr r4, =gUnknown_03003124
+	ldr r4, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r4]
 	cmp r0, 0
 	beq _08082D3C
@@ -7909,7 +7909,7 @@ _08083A80:
 	cmp r5, r0
 	bcc _08083A80
 _08083A9E:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08083AB4
@@ -8514,7 +8514,7 @@ sub_8083F94: @ 8083F94
 	strb r0, [r7, 0xC]
 	movs r0, 0xFF
 	strb r0, [r7]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080840C4
diff --git a/asm/cable_club.s b/asm/cable_club.s
index 80d9a0916..d5d3af151 100644
--- a/asm/cable_club.s
+++ b/asm/cable_club.s
@@ -1030,7 +1030,7 @@ sub_80B2C30: @ 80B2C30
 	bl sub_80B24F8
 	cmp r0, 0x1
 	beq _080B2C9C
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	adds r4, r0, 0
 	bl sub_800A9A8
 	lsls r4, 24
@@ -1047,7 +1047,7 @@ _080B2C5C:
 	ldr r1, =gUnknown_02039B58
 	adds r0, r1
 	lsls r1, r4, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	lsls r2, r4, 3
 	subs r2, r4
@@ -1066,7 +1066,7 @@ _080B2C7E:
 	bcc _080B2C5C
 	movs r0, 0
 	bl sub_800B330
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	ldr r0, =gScriptResult
 	adds r1, r5, 0
 	bl task_map_chg_seq_0807EC34
@@ -1082,7 +1082,7 @@ sub_80B2CB0: @ 80B2CB0
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080B2CDE
@@ -1434,7 +1434,7 @@ _080B2FA8:
 	bl DestroyTask
 	b _080B2FC6
 _080B2FB4:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080B2FC6
@@ -1706,7 +1706,7 @@ sub_80B3220: @ 80B3220
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r4, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080B3248
@@ -1836,7 +1836,7 @@ _080B3338:
 	bl sub_800AC34
 	b _080B3346
 _080B333E:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 _080B3342:
 	cmp r0, 0
@@ -1872,7 +1872,7 @@ _080B3378:
 	lsls r2, 4
 	adds r0, r2, 0
 	strh r0, [r1]
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	ldr r1, =gMain
 	ldr r0, =sub_80B360C
@@ -1948,13 +1948,13 @@ _080B3444:
 	ldr r1, =gUnknown_020229CC
 	movs r0, 0
 	movs r2, 0x1C
-	bl link_0800A448
+	bl SendBlock
 	movs r0, 0x3
 	strh r0, [r6]
 	b _080B3532
 	.pool
 _080B3458:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	adds r4, r0, 0
 	bl sub_800A9D8
 	lsls r4, 24
@@ -1967,7 +1967,7 @@ _080B3458:
 	.pool
 _080B3474:
 	lsls r1, r4, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r0, r5, 0
 	adds r1, r2
 	ldm r1!, {r2,r3,r7}
@@ -2045,7 +2045,7 @@ _080B3504:
 	lsls r3, 4
 	adds r0, r3, 0
 	strh r0, [r1]
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	ldr r1, =gMain
 	ldr r0, =sub_80B360C
@@ -2128,7 +2128,7 @@ _080B35C8:
 	b _080B35FE
 	.pool
 _080B35E0:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080B35FE
@@ -2425,7 +2425,7 @@ _080B3864:
 	b _080B3884
 	.pool
 _080B3870:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080B3884
@@ -2657,7 +2657,7 @@ task00_08081A90: @ 80B3A30
 	adds r0, r4, 0
 	bl DestroyTask
 _080B3A62:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080B3AA6
@@ -2691,7 +2691,7 @@ sub_80B3AAC: @ 80B3AAC
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r4, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080B3AC4
@@ -2804,7 +2804,7 @@ _080B3B96:
 	strh r0, [r5]
 	b _080B3BB8
 _080B3B9E:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080B3BB8
diff --git a/asm/contest.s b/asm/contest.s
index 023c6ebef..b469dd8eb 100644
--- a/asm/contest.s
+++ b/asm/contest.s
@@ -45,10 +45,10 @@ sub_80D7678: @ 80D7678
 	lsls r1, 7
 	movs r0, 0
 	bl SetGpuRegBits
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r1, [r0]
@@ -60,15 +60,15 @@ sub_80D7678: @ 80D7678
 	strh r1, [r0]
 	ldr r0, =gBattle_BG3_X
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	strh r1, [r0]
 	pop {r4}
 	pop {r0}
@@ -546,8 +546,8 @@ _080D7B4E:
 	ldr r0, =gUnknown_02039F38
 	strb r5, [r0]
 	bl sub_80D7988
-	bl init_uns_table_pokemon_copy
-	ldr r4, =gBattleSpritesGfx
+	bl AllocateMonSpritesGfx
+	ldr r4, =gMonSpritesGfxPtr
 	ldr r0, [r4]
 	ldr r0, [r0]
 	bl Free
@@ -1316,11 +1316,11 @@ _080D8266:
 	thumb_func_start vblank_cb_battle
 vblank_cb_battle: @ 80D827C
 	push {lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
@@ -1344,23 +1344,23 @@ vblank_cb_battle: @ 80D827C
 	ldrh r1, [r0]
 	movs r0, 0x1C
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	ldrh r1, [r0]
 	movs r0, 0x1E
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	ldrh r1, [r0]
 	movs r0, 0x40
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	ldrh r1, [r0]
 	movs r0, 0x44
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	ldrh r1, [r0]
 	movs r0, 0x42
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	ldrh r1, [r0]
 	movs r0, 0x46
 	bl SetGpuReg
@@ -1387,7 +1387,7 @@ sub_80D833C: @ 80D833C
 	ldrsh r1, [r4, r0]
 	cmp r1, 0
 	bne _080D840C
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG2_Y
 	strh r1, [r0]
@@ -1517,7 +1517,7 @@ sub_80D8490: @ 80D8490
 	lsls r0, 24
 	lsrs r0, 24
 	mov r9, r0
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	movs r1, 0xA0
 	strh r1, [r0]
 	ldr r0, =gBattle_BG2_Y
@@ -1770,7 +1770,7 @@ _080D86E4:
 	adds r0, r4, 0
 	movs r1, 0
 	bl sub_80DEC30
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	movs r1, 0
 	strh r1, [r0]
 	ldr r0, =gBattle_BG2_Y
@@ -2041,7 +2041,7 @@ sub_80D895C: @ 80D895C
 	lsls r0, 24
 	lsrs r7, r0, 24
 	bl sub_80DB89C
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	movs r1, 0
 	strh r1, [r0]
 	ldr r0, =gBattle_BG2_Y
@@ -5322,7 +5322,7 @@ sub_80DA5E8: @ 80DA5E8
 	push {r4,r5,lr}
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	movs r1, 0
 	strh r1, [r0]
 	ldr r0, =gBattle_BG2_Y
@@ -6741,7 +6741,7 @@ sub_80DB174: @ 80DB174
 	lsls r0, r5, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x4]
 	adds r2, r5, 0
@@ -6753,7 +6753,7 @@ _080DB1B8:
 	lsls r0, r5, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x4]
 	adds r2, r5, 0
@@ -8516,7 +8516,7 @@ _080DBF62:
 	thumb_func_start sub_80DBF68
 sub_80DBF68: @ 80DBF68
 	push {lr}
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	movs r1, 0
 	strh r1, [r0]
 	ldr r0, =gBattle_BG2_Y
diff --git a/asm/contest_link_80F57C4.s b/asm/contest_link_80F57C4.s
index 8e2e2c61c..8a1bf00f1 100644
--- a/asm/contest_link_80F57C4.s
+++ b/asm/contest_link_80F57C4.s
@@ -92,10 +92,10 @@ _080F57E0:
 	lsls r1, 8
 	movs r0, 0
 	bl SetGpuRegBits
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r1, [r0]
@@ -107,15 +107,15 @@ _080F57E0:
 	strh r1, [r0]
 	ldr r0, =gBattle_BG3_X
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	strh r1, [r0]
 	pop {r4}
 	pop {r0}
@@ -387,10 +387,10 @@ sub_80F5B00: @ 80F5B00
 	strb r0, [r1, 0x2]
 	ldr r0, =sub_80F5C00
 	bl SetMainCallback2
-	ldr r1, =gUnknown_02022E28
+	ldr r1, =gBattle_WIN1H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E2A
+	ldr r1, =gBattle_WIN1V
 	ldr r2, =0x000080a0
 	adds r0, r2, 0
 	strh r0, [r1]
@@ -441,11 +441,11 @@ sub_80F5C00: @ 80F5C00
 	thumb_func_start sub_80F5C24
 sub_80F5C24: @ 80F5C24
 	push {lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
@@ -469,23 +469,23 @@ sub_80F5C24: @ 80F5C24
 	ldrh r1, [r0]
 	movs r0, 0x1C
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	ldrh r1, [r0]
 	movs r0, 0x1E
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E24
+	ldr r0, =gBattle_WIN0H
 	ldrh r1, [r0]
 	movs r0, 0x40
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E26
+	ldr r0, =gBattle_WIN0V
 	ldrh r1, [r0]
 	movs r0, 0x44
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E28
+	ldr r0, =gBattle_WIN1H
 	ldrh r1, [r0]
 	movs r0, 0x42
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E2A
+	ldr r0, =gBattle_WIN1V
 	ldrh r1, [r0]
 	movs r0, 0x46
 	bl SetGpuReg
@@ -702,7 +702,7 @@ sub_80F5ED8: @ 80F5ED8
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r4, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080F5EFC
@@ -1347,10 +1347,10 @@ _080F643C:
 	.4byte _080F6638
 	.4byte _080F667C
 _080F6454:
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r1, =gUnknown_02022E26
+	ldr r1, =gBattle_WIN0V
 	ldr r3, =0x00005050
 	adds r0, r3, 0
 	strh r0, [r1]
@@ -1364,7 +1364,7 @@ _080F6454:
 	mov r9, r4
 	ldr r4, =gMonFrontPicTable
 	mov r12, r4
-	ldr r4, =gBattleSpritesGfx
+	ldr r4, =gMonSpritesGfxPtr
 	mov r8, r4
 	cmp r0, 0
 	beq _080F648C
@@ -1494,7 +1494,7 @@ _080F65A4:
 	strh r0, [r4, 0xC]
 _080F65BA:
 	ldrb r2, [r4, 0xC]
-	ldr r3, =gUnknown_02022E26
+	ldr r3, =gBattle_WIN0V
 	movs r0, 0x50
 	subs r0, r2
 	lsls r0, 8
@@ -1556,7 +1556,7 @@ _080F6638:
 	ldrb r0, [r0, 0x6]
 	cmp r0, 0x2
 	bne _080F669C
-	ldr r3, =gUnknown_02022E26
+	ldr r3, =gBattle_WIN0V
 	ldrh r0, [r3]
 	lsrs r2, r0, 8
 	adds r0, r2, 0x2
@@ -1706,7 +1706,7 @@ sub_80F677C: @ 80F677C
 	push {r4,lr}
 	lsls r0, 24
 	lsrs r4, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080F67AC
@@ -1842,7 +1842,7 @@ sub_80F68B4: @ 80F68B4
 	ldrh r3, [r2]
 	adds r0, r3, 0x2
 	strh r0, [r2]
-	ldr r4, =gUnknown_02022E22
+	ldr r4, =gBattle_BG3_Y
 	ldrh r5, [r4]
 	adds r1, r5, 0x1
 	strh r1, [r4]
@@ -2870,10 +2870,10 @@ _080F70BE:
 	adds r5, 0x1
 	cmp r5, 0x2
 	ble _080F70BE
-	ldr r1, =gUnknown_02022E24
+	ldr r1, =gBattle_WIN0H
 	movs r0, 0xF0
 	strh r0, [r1]
-	ldr r2, =gUnknown_02022E26
+	ldr r2, =gBattle_WIN0V
 	ldrh r1, [r4, 0x22]
 	adds r0, r1, 0
 	subs r0, 0x10
@@ -2910,8 +2910,8 @@ sub_80F7144: @ 80F7144
 	orrs r0, r1
 	mov r1, r12
 	strb r0, [r1]
-	ldr r7, =gUnknown_02022E24
-	ldr r6, =gUnknown_02022E26
+	ldr r7, =gBattle_WIN0H
+	ldr r6, =gBattle_WIN0V
 	adds r5, r3, 0
 	movs r4, 0x4
 	adds r2, 0x2E
@@ -4522,7 +4522,7 @@ sub_80F7DF4: @ 80F7DF4
 	bl AllocZeroed
 	ldr r1, [r4]
 	str r0, [r1, 0x1C]
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	pop {r4,r5}
 	pop {r0}
 	bx r0
@@ -5633,7 +5633,7 @@ sub_80F87B4: @ 80F87B4
 	push {lr}
 	lsls r0, 24
 	lsrs r1, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080F87D0
diff --git a/asm/contest_link_80FC4F4.s b/asm/contest_link_80FC4F4.s
index 0d6116766..ad22946c5 100644
--- a/asm/contest_link_80FC4F4.s
+++ b/asm/contest_link_80FC4F4.s
@@ -21,7 +21,7 @@ sub_80FC4F4: @ 80FC4F4
 	lsrs r0, 24
 	adds r1, r5, 0
 	adds r2, r4, 0
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	bne _080FC528
@@ -45,7 +45,7 @@ sub_80FC530: @ 80FC530
 	lsls r4, 17
 	lsls r4, r5
 	lsrs r4, 24
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	ands r4, r0
 	cmp r4, 0
 	beq _080FC552
@@ -64,7 +64,7 @@ _080FC554:
 	thumb_func_start sub_80FC55C
 sub_80FC55C: @ 80FC55C
 	push {r4,lr}
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	adds r4, r0, 0
 	bl sub_800A9D8
 	lsls r4, 24
@@ -74,7 +74,7 @@ sub_80FC55C: @ 80FC55C
 	movs r0, 0
 	b _080FC57A
 _080FC574:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	movs r0, 0x1
 _080FC57A:
 	pop {r4}
@@ -90,7 +90,7 @@ sub_80FC580: @ 80FC580
 	movs r1, 0
 	ldr r5, =gTasks
 	ldr r6, =sub_80FC5C0
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	movs r3, 0xFF
 _080FC590:
 	lsls r0, r1, 8
@@ -134,7 +134,7 @@ sub_80FC5DC: @ 80FC5DC
 	push {r4-r7,lr}
 	lsls r0, 24
 	lsrs r7, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080FC650
@@ -324,7 +324,7 @@ _080FC770:
 	ldr r0, =gUnknown_02039E00
 	adds r4, r0
 	lsls r1, r5, 8
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	adds r1, r0
 	adds r0, r4, 0
 	movs r2, 0x40
@@ -430,7 +430,7 @@ _080FC858:
 	cmp r0, 0
 	beq _080FC880
 	ldr r0, =gRngValue
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	adds r1, r4, 0
 	movs r2, 0x4
 	bl memcpy
@@ -517,7 +517,7 @@ _080FC90C:
 	ldrb r0, [r1]
 	cmp r3, r0
 	bge _080FC93A
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	adds r0, r7, 0x2
 	adds r2, r5, r0
 	movs r5, 0x80
@@ -690,7 +690,7 @@ _080FCA68:
 	bge _080FCAA4
 	ldr r1, =gUnknown_02039F34
 	mov r8, r1
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	movs r3, 0
 	movs r7, 0x80
 	lsls r7, 1
@@ -784,7 +784,7 @@ _080FCB50:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x8
 	b _080FCC50
@@ -827,7 +827,7 @@ _080FCBA4:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x8
 	b _080FCC50
@@ -850,7 +850,7 @@ _080FCBE0:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x8
 	b _080FCC50
@@ -885,7 +885,7 @@ _080FCC38:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x4
 _080FCC50:
@@ -974,7 +974,7 @@ _080FCD10:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x70
 	b _080FCE10
@@ -1021,7 +1021,7 @@ _080FCD6C:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x14
 	b _080FCE10
@@ -1078,7 +1078,7 @@ _080FCE04:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x4
 _080FCE10:
@@ -1169,7 +1169,7 @@ _080FCEC0:
 	beq _080FCF2E
 	mov r1, r8
 	mov r8, r9
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	adds r0, r7, 0
 	adds r0, 0xA
 	adds r2, r5, r0
@@ -1278,7 +1278,7 @@ _080FCF9C:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x8
 	bl memcpy
@@ -1344,7 +1344,7 @@ _080FD02C:
 	ldr r1, =gUnknown_02039F2B
 	ldrb r1, [r1]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x4
 	bl memcpy
diff --git a/asm/contest_link_81D9DE4.s b/asm/contest_link_81D9DE4.s
index cec1c6e5d..3fd8f56f1 100755
--- a/asm/contest_link_81D9DE4.s
+++ b/asm/contest_link_81D9DE4.s
@@ -469,7 +469,7 @@ _081DA1EC:
 	ldr r0, =gUnknown_02039E00
 	adds r4, r0
 	lsls r1, r5, 8
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	adds r1, r0
 	adds r0, r4, 0
 	movs r2, 0x40
@@ -554,7 +554,7 @@ _081DA2AC:
 	cmp r0, 0
 	beq _081DA2D4
 	ldr r0, =gRngValue
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	adds r1, r4, 0
 	movs r2, 0x4
 	bl memcpy
@@ -641,7 +641,7 @@ _081DA35A:
 	mov r0, r8
 	adds r0, 0xA
 	adds r3, r5, r0
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	mov r2, sp
 	movs r5, 0x80
 	lsls r5, 1
@@ -744,7 +744,7 @@ _081DA42A:
 	mov r0, r8
 	adds r0, 0x2
 	adds r3, r5, r0
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	mov r2, sp
 	movs r5, 0x80
 	lsls r5, 1
@@ -849,7 +849,7 @@ _081DA50C:
 	lsls r0, r3, 6
 	ldr r5, =gUnknown_02039E00
 	adds r0, r5
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	movs r2, 0x4
 	subs r2, r3
 	lsls r2, 6
diff --git a/asm/contest_painting.s b/asm/contest_painting.s
index 62359497c..03fa9b05a 100644
--- a/asm/contest_painting.s
+++ b/asm/contest_painting.s
@@ -110,7 +110,7 @@ _0812FE94:
 	bl remove_some_task
 	movs r0, 0
 	bl SetVBlankCallback
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	ldr r1, =gUnknown_030061C0
 	ldr r0, =gUnknown_02039F3C
 	str r0, [r1]
@@ -581,7 +581,7 @@ sub_81302E8: @ 81302E8
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r4, =gBattleSpritesGfx
+	ldr r4, =gMonSpritesGfxPtr
 	ldr r1, [r4]
 	ldr r1, [r1, 0x8]
 	ldr r2, [r6]
@@ -600,7 +600,7 @@ _08130348:
 	lsls r0, r5, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r4, =gBattleSpritesGfx
+	ldr r4, =gMonSpritesGfxPtr
 	ldr r1, [r4]
 	ldr r1, [r1, 0x4]
 	ldr r2, [r6]
diff --git a/asm/evolution_scene.s b/asm/evolution_scene.s
index 5d0268173..0fa0c5eb3 100644
--- a/asm/evolution_scene.s
+++ b/asm/evolution_scene.s
@@ -165,10 +165,10 @@ evolution_cutscene: @ 813DA8C
 	movs r1, 0
 	bl SetGpuReg
 	bl ResetPaletteFade
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r2, 0
 	strh r2, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r2, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r2, [r0]
@@ -183,14 +183,14 @@ evolution_cutscene: @ 813DA8C
 	lsls r2, 1
 	adds r0, r2, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	movs r1, 0
 	strh r1, [r0]
 	ldr r1, =gBattleTerrain
 	movs r0, 0x9
 	strb r0, [r1]
 	bl c2_berry_program_update_menu
-	bl sub_8035AA4
+	bl LoadBattleTextboxAndBackground
 	bl ResetSpriteData
 	bl remove_some_task
 	bl ResetTasks
@@ -202,7 +202,7 @@ evolution_cutscene: @ 813DA8C
 	bl AllocZeroed
 	ldr r1, =gUnknown_0203AB80
 	str r0, [r1]
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	adds r0, r4, 0
 	movs r1, 0x2
 	mov r2, sp
@@ -235,7 +235,7 @@ evolution_cutscene: @ 813DA8C
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r2, =gBattleSpritesGfx
+	ldr r2, =gMonSpritesGfxPtr
 	ldr r1, [r2]
 	ldr r1, [r1, 0x8]
 	adds r2, r5, 0
@@ -291,7 +291,7 @@ evolution_cutscene: @ 813DA8C
 	lsls r0, r1, 3
 	ldr r2, =gMonFrontPicTable
 	adds r0, r2
-	ldr r2, =gBattleSpritesGfx
+	ldr r2, =gMonSpritesGfxPtr
 	ldr r1, [r2]
 	ldr r1, [r1, 0x10]
 	mov r2, r10
@@ -460,9 +460,9 @@ sub_813DD7C: @ 813DD7C
 	movs r1, 0
 	bl SetGpuReg
 	bl ResetPaletteFade
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r4, [r0]
@@ -477,13 +477,13 @@ sub_813DD7C: @ 813DD7C
 	lsls r2, 1
 	adds r0, r2, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r4, [r0]
 	ldr r1, =gBattleTerrain
 	movs r0, 0x9
 	strb r0, [r1]
 	bl c2_berry_program_update_menu
-	bl sub_8035AA4
+	bl LoadBattleTextboxAndBackground
 	bl ResetSpriteData
 	bl FreeAllSpritePalettes
 	ldr r1, =gReservedSpritePaletteCount
@@ -492,7 +492,7 @@ sub_813DD7C: @ 813DD7C
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x10]
 	adds r2, r5, 0
@@ -629,10 +629,10 @@ _0813DFE0:
 	ldr r1, =gReservedSpritePaletteCount
 	movs r0, 0x4
 	strb r0, [r1]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r1, [r0]
@@ -647,7 +647,7 @@ _0813DFE0:
 	lsls r3, 1
 	adds r0, r3, 0
 	strh r0, [r2]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r1, [r0]
 	b _0813E180
 	.pool
@@ -697,7 +697,7 @@ _0813E0A8:
 	lsls r0, r6, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x10]
 	adds r2, r6, 0
@@ -867,7 +867,7 @@ sub_813E1D4: @ 813E1D4
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x8]
 	adds r2, r5, 0
@@ -941,9 +941,9 @@ sub_813E1D4: @ 813E1D4
 	mov r1, sp
 	ldrh r1, [r1, 0x14]
 	strh r1, [r0, 0x1C]
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	strh r4, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r4, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r4, [r0]
@@ -958,7 +958,7 @@ sub_813E1D4: @ 813E1D4
 	lsls r2, 1
 	adds r0, r2, 0
 	strh r0, [r1]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r4, [r0]
 	ldr r2, =gTextFlags
 	ldrb r0, [r2]
@@ -3630,11 +3630,11 @@ nullsub_83: @ 813FCD8
 	thumb_func_start sub_813FCDC
 sub_813FCDC: @ 813FCDC
 	push {lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
@@ -3658,7 +3658,7 @@ sub_813FCDC: @ 813FCDC
 	ldrh r1, [r0]
 	movs r0, 0x1C
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	ldrh r1, [r0]
 	movs r0, 0x1E
 	bl SetGpuReg
@@ -3674,11 +3674,11 @@ sub_813FCDC: @ 813FCDC
 	thumb_func_start sub_813FD64
 sub_813FD64: @ 813FD64
 	push {lr}
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	ldrh r1, [r0]
 	movs r0, 0x10
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	ldrh r1, [r0]
 	movs r0, 0x12
 	bl SetGpuReg
@@ -3702,7 +3702,7 @@ sub_813FD64: @ 813FD64
 	ldrh r1, [r0]
 	movs r0, 0x1C
 	bl SetGpuReg
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	ldrh r1, [r0]
 	movs r0, 0x1E
 	bl SetGpuReg
@@ -3871,7 +3871,7 @@ sub_813FEE8: @ 813FEE8
 	.pool
 _0813FF28:
 	ldr r7, =gBattle_BG3_X
-	ldr r6, =gUnknown_02022E22
+	ldr r6, =gBattle_BG3_Y
 _0813FF2C:
 	lsls r4, r5, 2
 	adds r4, r5
diff --git a/asm/field_screen.s b/asm/field_screen.s
index 0de68b86b..83fea2f44 100644
--- a/asm/field_screen.s
+++ b/asm/field_screen.s
@@ -9010,7 +9010,7 @@ _080AF9C8:
 	strh r0, [r4]
 	b _080AF9E8
 _080AF9D0:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080AF9E8
diff --git a/asm/link.s b/asm/link.s
index d1c8d0542..038633758 100644
--- a/asm/link.s
+++ b/asm/link.s
@@ -402,7 +402,7 @@ sub_8009734: @ 8009734
 	strb r4, [r0]
 	ldr r0, =gUnknown_030030F8
 	strb r4, [r0]
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	bl sub_800A2E0
 	ldr r0, =gUnknown_03000D54
 	str r4, [r0]
@@ -420,7 +420,7 @@ sub_8009734: @ 8009734
 _080097A8:
 	bl sub_800E700
 _080097AC:
-	ldr r1, =gUnknown_03003124
+	ldr r1, =gReceivedRemoteLinkPlayers
 	movs r0, 0
 	strb r0, [r1]
 	movs r1, 0
@@ -448,7 +448,7 @@ _080097BE:
 	thumb_func_start sub_80097E8
 sub_80097E8: @ 80097E8
 	push {r4,lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	movs r4, 0
 	strb r4, [r0]
 	ldr r0, =gLinkVSyncDisabled
@@ -514,7 +514,7 @@ _08009868:
 	lsrs r5, r0, 24
 	cmp r5, 0x3
 	bls _08009840
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r7, r0, 24
 	cmp r7, 0xF
@@ -532,7 +532,7 @@ _08009888:
 	cmp r0, 0
 	beq _080098C4
 	lsls r0, r5, 8
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r0, r1
 	lsls r4, r5, 1
 	adds r1, r4, r5
@@ -752,7 +752,7 @@ _08009A78:
 	blt _08009A70
 	cmp r5, 0
 	bne _08009A94
-	ldr r1, =gUnknown_03003124
+	ldr r1, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r1]
 	cmp r0, 0
 	bne _08009A94
@@ -952,7 +952,7 @@ _08009C14:
 	.pool
 _08009C40:
 	movs r2, 0
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	mov r9, r1
 	adds r7, r3, 0
 	ldr r3, =gUnknown_03003090
@@ -996,7 +996,7 @@ _08009C70:
 	cmp r0, 0x1
 	bne _08009D16
 	lsls r1, r6, 8
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	adds r1, r0
 	mov r8, r1
 	lsls r0, r6, 3
@@ -1080,7 +1080,7 @@ _08009D3E:
 	adds r2, r3
 	ldrh r2, [r2]
 	movs r0, 0
-	bl link_0800A448
+	bl SendBlock
 	b _08009D6E
 	.pool
 _08009D64:
@@ -1321,7 +1321,7 @@ _08009F6A:
 	thumb_func_start sub_8009F70
 sub_8009F70: @ 8009F70
 	push {lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _08009F80
@@ -1526,7 +1526,7 @@ sub_800A0C8: @ 800A0C8
 	adds r5, r0, 0
 	adds r6, r1, 0
 	movs r7, 0
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r4, [r0]
 	cmp r4, 0x1
 	beq _0800A0DA
@@ -2008,8 +2008,8 @@ bitmask_all_link_players_but_self: @ 800A490
 	bx r1
 	thumb_func_end bitmask_all_link_players_but_self
 
-	thumb_func_start link_0800A448
-link_0800A448: @ 800A4AC
+	thumb_func_start SendBlock
+SendBlock: @ 800A4AC
 	push {lr}
 	adds r3, r1, 0
 	lsls r2, 16
@@ -2030,7 +2030,7 @@ _0800A4CE:
 	lsrs r0, 24
 	pop {r1}
 	bx r1
-	thumb_func_end link_0800A448
+	thumb_func_end SendBlock
 
 	thumb_func_start sub_800A4D8
 sub_800A4D8: @ 800A4D8
@@ -2095,8 +2095,8 @@ _0800A546:
 	.pool
 	thumb_func_end sub_800A520
 
-	thumb_func_start sub_800A550
-sub_800A550: @ 800A550
+	thumb_func_start GetBlockReceivedStatus
+GetBlockReceivedStatus: @ 800A550
 	push {lr}
 	ldr r0, =gLinkVSyncDisabled
 	ldrb r0, [r0]
@@ -2122,7 +2122,7 @@ _0800A580:
 	lsrs r0, 24
 	pop {r1}
 	bx r1
-	thumb_func_end sub_800A550
+	thumb_func_end GetBlockReceivedStatus
 
 	thumb_func_start sub_800A588
 sub_800A588: @ 800A588
@@ -2148,8 +2148,8 @@ _0800A5AC:
 	.pool
 	thumb_func_end sub_800A588
 
-	thumb_func_start sub_800A5B4
-sub_800A5B4: @ 800A5B4
+	thumb_func_start ResetBlockReceivedFlags
+ResetBlockReceivedFlags: @ 800A5B4
 	push {r4,lr}
 	ldr r0, =gLinkVSyncDisabled
 	ldrb r0, [r0]
@@ -2179,7 +2179,7 @@ _0800A5E2:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_800A5B4
+	thumb_func_end ResetBlockReceivedFlags
 
 	thumb_func_start sub_800A5EC
 sub_800A5EC: @ 800A5EC
@@ -2573,7 +2573,7 @@ task00_link_test: @ 800A850
 	movs r2, 0x2
 	movs r3, 0x2
 	bl sub_800A6E8
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	movs r1, 0xF
@@ -3813,7 +3813,7 @@ sub_800B3A4: @ 800B3A4
 	lsls r0, 24
 	lsrs r0, 24
 	lsls r2, r0, 8
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r4, r2, r1
 	lsls r2, r0, 3
 	subs r2, r0
@@ -3907,7 +3907,7 @@ _0800B482:
 	thumb_func_start sub_800B488
 sub_800B488: @ 800B488
 	push {lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0800B498
@@ -3923,7 +3923,7 @@ _0800B498:
 	thumb_func_start sub_800B4A4
 sub_800B4A4: @ 800B4A4
 	push {lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r1, [r0]
 	cmp r1, 0
 	bne _0800B4B2
@@ -3938,7 +3938,7 @@ _0800B4B2:
 	thumb_func_start sub_800B4C0
 sub_800B4C0: @ 800B4C0
 	push {lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r1, [r0]
 	cmp r1, 0
 	bne _0800B4CE
@@ -11500,7 +11500,7 @@ _0800F18C:
 	cmp r4, 0
 	bne _0800F1A8
 	bl sub_800EDD4
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	strb r4, [r0]
 	b _0800F1D2
 	.pool
@@ -11976,7 +11976,7 @@ _0800F514:
 	bl sub_8011A64
 _0800F58C:
 	bl rfu_clearAllSlot
-	ldr r1, =gUnknown_03003124
+	ldr r1, =gReceivedRemoteLinkPlayers
 	movs r0, 0
 	strb r0, [r1]
 	ldr r0, =gUnknown_03005000
@@ -12224,7 +12224,7 @@ _0800F786:
 	thumb_func_start rfu_func_080F97B8
 rfu_func_080F97B8: @ 800F794
 	push {lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0800F7C6
@@ -12430,7 +12430,7 @@ _0800F90E:
 	ldrb r0, [r4, 0xC]
 	cmp r0, 0
 	bne _0800F920
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0800F920
@@ -12536,7 +12536,7 @@ _0800F9EA:
 	orrs r0, r3
 	str r0, [r1]
 	movs r4, 0
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	mov r9, r0
 	mov r12, r2
 	mov r1, r8
@@ -12599,7 +12599,7 @@ _0800FA5C:
 	beq _0800FA7E
 	b _0800FC08
 _0800FA7E:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0800FA88
@@ -12610,7 +12610,7 @@ _0800FA88:
 	beq _0800FA90
 	b _0800FC08
 _0800FA90:
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	bl sub_8010A70
 	b _0800FC08
 	.pool
@@ -12662,7 +12662,7 @@ _0800FB10:
 	ldrb r2, [r7, 0xC]
 	cmp r2, 0
 	bne _0800FB78
-	ldr r3, =gUnknown_03003124
+	ldr r3, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r3]
 	mov r6, r8
 	adds r6, 0x1
@@ -13410,7 +13410,7 @@ sub_801011C: @ 801011C
 	push {lr}
 	bl rfu_clearAllSlot
 	bl sub_800C048
-	ldr r1, =gUnknown_03003124
+	ldr r1, =gReceivedRemoteLinkPlayers
 	movs r0, 0
 	strb r0, [r1]
 	ldr r2, =gUnknown_03005000
@@ -14374,14 +14374,14 @@ _080108B6:
 	bne _080108C2
 	b _080109D2
 _080108C2:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	bl sub_800B348
 	b _08010948
 _080108CC:
 	ldrb r0, [r5, 0xC]
 	cmp r0, 0x1
 	bne _0801090C
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080108E8
@@ -14471,7 +14471,7 @@ _0801096E:
 _08010984:
 	adds r0, r6, 0
 	bl DestroyTask
-	ldr r1, =gUnknown_03003124
+	ldr r1, =gReceivedRemoteLinkPlayers
 	movs r0, 0x1
 	strb r0, [r1]
 	ldr r0, =0x00000ce8
@@ -14702,7 +14702,7 @@ _08010B6A:
 	b _08010C52
 	.pool
 _08010B78:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	asrs r0, r4
@@ -14715,7 +14715,7 @@ _08010B8C:
 	adds r0, r4, 0
 	bl sub_800A5EC
 	lsls r2, r4, 8
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	adds r2, r0
 	ldr r1, =gLinkPlayers
 	lsls r0, r4, 3
@@ -14799,7 +14799,7 @@ _08010C20:
 	ldr r1, =gUnknown_020228C4
 	movs r0, 0
 	movs r2, 0xA0
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _08010CF0
@@ -14833,7 +14833,7 @@ _08010C94:
 	lsls r0, 24
 	cmp r0, 0
 	beq _08010CF0
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r1, 0x1
 	ands r1, r0
 	cmp r1, 0
@@ -14841,7 +14841,7 @@ _08010C94:
 	mov r0, sp
 	movs r4, 0
 	strh r4, [r0]
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	ldr r2, =0x0100007e
 	bl CpuSet
 	movs r0, 0
@@ -14924,7 +14924,7 @@ _08010D56:
 	ldr r1, =gUnknown_020228C4
 	movs r0, 0
 	movs r2, 0x3C
-	bl link_0800A448
+	bl SendBlock
 	b _08010D7A
 	.pool
 _08010D70:
@@ -14938,17 +14938,17 @@ _08010D7A:
 	strh r0, [r4, 0x8]
 	b _08010DA6
 _08010D82:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r4, 0x1
 	adds r1, r4, 0
 	ands r1, r0
 	cmp r1, 0
 	beq _08010DA6
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	bl sub_8010A14
 	movs r0, 0
 	bl sub_800A5EC
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	strb r4, [r0]
 	adds r0, r5, 0
 	bl DestroyTask
@@ -15701,7 +15701,7 @@ _0801136C:
 	bics r3, r2
 	adds r2, r3, 0
 	strb r2, [r1]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080113B0
@@ -15912,7 +15912,7 @@ _08011544:
 	movs r1, 0x5
 	movs r2, 0x5
 	bl nullsub_5
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080115DE
@@ -16397,7 +16397,7 @@ _08011958:
 	ldrb r0, [r2, 0xC]
 	cmp r0, 0x1
 	bne _08011996
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080119B4
@@ -16423,7 +16423,7 @@ _08011996:
 	ldrb r0, [r0]
 	cmp r0, 0x2
 	beq _080119B4
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080119B4
@@ -17502,7 +17502,7 @@ sub_801229C: @ 801229C
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	movs r1, 0x1C
@@ -18913,7 +18913,7 @@ _08012F14:
 	strb r0, [r6, 0xC]
 	b _08012F50
 _08012F22:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08012F50
@@ -19861,7 +19861,7 @@ _080137A6:
 	b _08013A86
 	.pool
 _080137C4:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0801387A
@@ -20806,11 +20806,11 @@ _08013FDE:
 	adds r1, r0
 	movs r0, 0
 	movs r2, 0x64
-	bl link_0800A448
+	bl SendBlock
 	b _080140BC
 	.pool
 _08013FFC:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x3
@@ -20822,13 +20822,13 @@ _08013FFC:
 	eors r1, r2
 	lsls r1, 24
 	lsrs r1, 16
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0x64
 	bl memcpy
 	movs r0, 0x32
 	bl IncrementGameStat
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	b _0801405A
 	.pool
 _08014038:
@@ -20843,7 +20843,7 @@ _08014038:
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0xDC
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _080140BC
@@ -20854,7 +20854,7 @@ _0801405A:
 	b _080140BC
 	.pool
 _08014070:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x3
@@ -20866,12 +20866,12 @@ _08014070:
 	eors r1, r0
 	lsls r1, 24
 	lsrs r1, 16
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	adds r1, r0
 	adds r0, r4, 0
 	movs r2, 0xD8
 	bl memcpy
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	ldr r1, =gUnknown_02032298
 	strb r7, [r1]
 	movs r0, 0x6
@@ -20925,7 +20925,7 @@ _08014114:
 	strh r0, [r4, 0x8]
 	b _0801419E
 _0801411C:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	adds r4, r0, 0
 	bl sub_800A9D8
 	lsls r4, 24
@@ -20938,7 +20938,7 @@ _0801411C:
 	.pool
 _08014138:
 	lsls r1, r4, 8
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	adds r3, r1, r0
 	movs r0, 0x64
 	muls r0, r4
@@ -20965,7 +20965,7 @@ _08014152:
 	eors r0, r1
 	lsls r0, 24
 	lsrs r0, 16
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r3, r0, r1
 	adds r0, r3, 0
 	adds r0, 0x60
@@ -20976,7 +20976,7 @@ _08014152:
 _08014190:
 	bl sub_801B940
 _08014194:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	adds r0, r6, 0
 	bl DestroyTask
 _0801419E:
@@ -21665,7 +21665,7 @@ _08014854:
 	movs r0, 0x4
 	strh r0, [r7]
 	bl sub_800E3A8
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	b _080149B2
 	.pool
 _080148B8:
@@ -21723,7 +21723,7 @@ _08014934:
 	movs r0, 0
 	adds r1, r2, 0
 	movs r2, 0xE
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _080149B2
@@ -21731,13 +21731,13 @@ _08014934:
 	strh r0, [r7]
 	b _080149B2
 _0801494A:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x3
 	bne _080149B2
-	bl sub_800A5B4
-	ldr r0, =gUnknown_020223C4
+	bl ResetBlockReceivedFlags
+	ldr r0, =gBlockRecvBuffer
 	movs r2, 0x80
 	lsls r2, 1
 	adds r1, r0, r2
@@ -21766,7 +21766,7 @@ _08014992:
 	strh r0, [r7]
 	b _080149B2
 _0801499C:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080149B2
@@ -22316,7 +22316,7 @@ _08014E8C:
 	strb r0, [r5, 0xC]
 	b _08014EF2
 _08014E92:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08014EF2
@@ -22636,7 +22636,7 @@ _08015180:
 	b _080152A0
 	.pool
 _080151A4:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080151C2
@@ -23002,7 +23002,7 @@ _080154E0:
 	b _08015604
 	.pool
 _08015504:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08015522
@@ -23714,7 +23714,7 @@ _08015BB8:
 	movs r0, 0x40
 	strb r0, [r1]
 _08015BBE:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08015BCA
@@ -23750,7 +23750,7 @@ _08015C24:
 	movs r0, 0x5
 	bl _08016876
 _08015C2A:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08015C36
@@ -23785,7 +23785,7 @@ _08015C54:
 	bne _08015C78
 	bl _08016878
 _08015C78:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08015C94
@@ -23918,7 +23918,7 @@ _08015DA6:
 	bl _08016876
 	.pool
 _08015DD0:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08015DF4
@@ -24212,7 +24212,7 @@ _08016084:
 	movs r0, 0x1E
 	bl sub_8015664
 _08016092:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801609E
@@ -24241,7 +24241,7 @@ _080160C6:
 	movs r0, 0x2
 	bl _08016876
 _080160DA:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080160E4
@@ -24452,7 +24452,7 @@ _080162D4:
 	movs r0, 0x24
 	b _08016876
 _080162DC:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r4, [r0]
 	cmp r4, 0
 	beq _080162E6
@@ -30478,7 +30478,7 @@ _08019406:
 	strb r0, [r5, 0x8]
 	b _08019922
 _0801940C:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0801942C
@@ -30646,7 +30646,7 @@ _0801956A:
 	strb r0, [r5, 0x8]
 	b _08019922
 _08019574:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0801957E
@@ -30981,7 +30981,7 @@ _080197EE:
 	strb r0, [r5, 0x8]
 	b _08019922
 _080197F8:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08019810
@@ -31050,7 +31050,7 @@ _08019884:
 	b _08019922
 	.pool
 _080198A0:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08019922
@@ -33417,7 +33417,7 @@ _0801AB1E:
 	lsls r2, 4
 	adds r1, r2, 0
 	strh r1, [r0]
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	pop {r4-r7}
 	pop {r0}
@@ -33741,7 +33741,7 @@ _0801AE7A:
 	ldr r1, =gUnknown_020228C4
 	movs r0, 0
 	movs r2, 0x20
-	bl link_0800A448
+	bl SendBlock
 	ldr r1, =gMain
 	movs r2, 0x87
 	lsls r2, 3
@@ -33749,14 +33749,14 @@ _0801AE7A:
 	b _0801AF8A
 	.pool
 _0801AE98:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x3
 	beq _0801AEA6
 	b _0801AFAE
 _0801AEA6:
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	ldrh r0, [r1]
 	cmp r0, 0x51
 	bne _0801AEE0
@@ -33782,7 +33782,7 @@ _0801AEA6:
 	.pool
 _0801AEE0:
 	bl sub_800AC34
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	bl GetMultiplayerId
 	lsls r0, 24
 	lsrs r0, 16
@@ -33805,7 +33805,7 @@ _0801AF0C:
 	movs r1, 0x8
 _0801AF16:
 	strb r1, [r0]
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	b _0801AFAE
 	.pool
 _0801AF24:
@@ -33842,7 +33842,7 @@ _0801AF58:
 	b _0801AFAE
 	.pool
 _0801AF7C:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801AFAE
@@ -39072,7 +39072,7 @@ sub_801D938: @ 801D938
 	adds r3, r0, 0
 	adds r0, r1, 0
 	lsls r3, 8
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r3, r1
 	adds r1, r3, 0
 	bl memcpy
@@ -39085,7 +39085,7 @@ sub_801D938: @ 801D938
 sub_801D954: @ 801D954
 	push {r4,lr}
 	adds r4, r0, 0
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	asrs r0, r4
@@ -39273,7 +39273,7 @@ _0801DA7C:
 	movs r0, 0
 	mov r1, sp
 	movs r2, 0x8
-	bl link_0800A448
+	bl SendBlock
 	b _0801DB3E
 	.pool
 _0801DAC8:
@@ -39300,7 +39300,7 @@ _0801DAC8:
 	lsls r2, r0, 16
 	lsrs r2, 16
 	movs r0, 0
-	bl link_0800A448
+	bl SendBlock
 	ldrh r0, [r4, 0x10]
 	adds r0, 0x1
 	strh r0, [r4, 0x10]
@@ -39310,7 +39310,7 @@ _0801DB08:
 	adds r1, r3
 	movs r0, 0
 	movs r2, 0xFC
-	bl link_0800A448
+	bl SendBlock
 	ldrh r0, [r4, 0x10]
 	adds r0, 0x1
 	strh r0, [r4, 0x10]
@@ -39942,7 +39942,7 @@ _0801DFE0:
 	adds r1, r0
 	movs r0, 0
 	movs r2, 0x28
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _0801E028
@@ -40416,7 +40416,7 @@ _0801E3D4:
 	adds r1, r0
 	movs r0, 0
 	movs r2, 0x28
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _0801E414
@@ -40432,14 +40432,14 @@ _0801E410:
 _0801E412:
 	strh r0, [r1, 0x6]
 _0801E414:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801E458
 	b _0801E42C
 	.pool
 _0801E424:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801E438
@@ -40556,7 +40556,7 @@ _0801E50C:
 	adds r1, r0
 	movs r0, 0
 	movs r2, 0x28
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _0801E5BC
@@ -40564,7 +40564,7 @@ _0801E50C:
 	b _0801E59A
 	.pool
 _0801E540:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r1, 0x1
 	ands r1, r0
 	cmp r1, 0
@@ -40599,7 +40599,7 @@ _0801E584:
 	adds r0, 0x1
 	strh r0, [r1, 0xA]
 _0801E590:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801E5BC
@@ -40683,7 +40683,7 @@ _0801E62E:
 	adds r0, 0x1
 	strh r0, [r1, 0xA]
 _0801E638:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801E662
@@ -40798,7 +40798,7 @@ _0801E724:
 	adds r0, 0x1
 	strh r0, [r1, 0xA]
 _0801E730:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801E75C
@@ -40849,7 +40849,7 @@ _0801E784:
 	.4byte _0801E802
 	.4byte _0801E820
 _0801E798:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801E7AC
@@ -40883,7 +40883,7 @@ _0801E7C0:
 	adds r1, r0
 	movs r0, 0
 	movs r2, 0x28
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _0801E830
@@ -42276,7 +42276,7 @@ _0801F2E0:
 	.4byte _0801F494
 	.4byte _0801F438
 _0801F300:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0801F30A
@@ -42304,7 +42304,7 @@ _0801F30E:
 	b _0801F4C4
 	.pool
 _0801F33C:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	strh r0, [r4, 0x6]
@@ -42365,7 +42365,7 @@ _0801F3A2:
 	movs r1, 0x2
 	ldrsh r0, [r4, r1]
 	lsls r0, 8
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r0, r1
 	ldrb r0, [r0]
 	subs r0, 0x1
@@ -42406,7 +42406,7 @@ _0801F3F6:
 	movs r2, 0x2
 	ldrsh r1, [r4, r2]
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	bl sub_801EFF8
 	cmp r0, 0
@@ -45486,7 +45486,7 @@ sub_8020C70: @ 8020C70
 	adds r4, r0, 0
 	movs r0, 0
 	mov r8, r0
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08020C8E
@@ -49731,7 +49731,7 @@ _08022F7A:
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0x2
-	bl link_0800A448
+	bl SendBlock
 	b _08023060
 _08022FAA:
 	bl sub_800A520
@@ -49742,7 +49742,7 @@ _08022FAA:
 	strh r0, [r5, 0x10]
 	b _08023060
 _08022FBA:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	ldr r2, =gUnknown_082F4448
 	ldrb r4, [r5, 0x9]
 	subs r1, r4, 0x2
@@ -49755,7 +49755,7 @@ _08022FBA:
 	movs r3, 0
 	cmp r3, r4
 	bcs _0802301E
-	ldr r7, =gUnknown_020223C4
+	ldr r7, =gBlockRecvBuffer
 	movs r6, 0
 	ldr r4, =gUnknown_0858AB24
 _08022FDC:
@@ -49796,7 +49796,7 @@ _08022FF6:
 _0802301E:
 	movs r0, 0
 	strh r0, [r5, 0x10]
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	movs r1, 0x18
 	ldrsh r0, [r5, r1]
 	lsls r0, 8
@@ -51445,7 +51445,7 @@ _08023D12:
 	movs r0, 0
 	adds r1, r4, 0
 	movs r2, 0x2
-	bl link_0800A448
+	bl SendBlock
 	b _0802402E
 _08023D2A:
 	bl sub_800A520
@@ -51456,7 +51456,7 @@ _08023D2A:
 _08023D36:
 	b _08024004
 _08023D38:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	ldr r2, =gUnknown_082F4448
 	ldrb r3, [r7, 0x9]
 	subs r1, r3, 0x2
@@ -51474,7 +51474,7 @@ _08023D50:
 	adds r4, 0x42
 	cmp r8, r3
 	bcs _08023D7E
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 _08023D5E:
 	mov r3, r8
 	lsls r1, r3, 5
@@ -51496,7 +51496,7 @@ _08023D7E:
 	movs r0, 0
 	strh r0, [r7, 0x10]
 	strh r0, [r4]
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	ldrb r0, [r7, 0x8]
 	cmp r0, 0
 	bne _08023D9C
@@ -51788,7 +51788,7 @@ _08023FC4:
 	movs r0, 0
 	ldr r1, [sp, 0xC]
 	movs r2, 0x30
-	bl link_0800A448
+	bl SendBlock
 	b _0802402E
 _08023FD0:
 	bl sub_800A520
@@ -51797,7 +51797,7 @@ _08023FD0:
 	beq _08024034
 	b _08024004
 _08023FDC:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	cmp r0, 0x1
@@ -51808,11 +51808,11 @@ _08023FDC:
 	movs r1, 0
 	movs r2, 0x30
 	bl memset
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r0, r4, 0
 	movs r2, 0x30
 	bl memcpy
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 _08024004:
 	movs r0, 0
 	strh r0, [r7, 0x10]
@@ -52207,7 +52207,7 @@ _08024306:
 	strh r5, [r0]
 	movs r0, 0
 	movs r2, 0x2
-	bl link_0800A448
+	bl SendBlock
 	b _080243AC
 _08024328:
 	bl sub_800A520
@@ -52217,7 +52217,7 @@ _08024328:
 	strh r5, [r4, 0x10]
 	b _080243AC
 _08024336:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	ldr r2, =gUnknown_082F4448
 	ldrb r3, [r4, 0x9]
 	subs r1, r3, 0x2
@@ -52234,7 +52234,7 @@ _08024336:
 	cmp r5, r3
 	bcs _08024374
 	adds r1, r6, 0
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 _0802435C:
 	lsls r0, r5, 8
 	adds r0, r2
@@ -52264,7 +52264,7 @@ _08024390:
 	movs r2, 0
 	bl sub_8022BEC
 _0802439A:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	movs r1, 0
 	movs r0, 0
 	strh r0, [r7]
@@ -52485,7 +52485,7 @@ _08024528:
 	bl sub_800AC34
 	b _08024558
 _08024538:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0802455E
@@ -53023,7 +53023,7 @@ sub_802493C: @ 802493C
 	ldr r1, =gUnknown_03000DB0
 	movs r0, 0
 	str r0, [r1]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08024A10
@@ -53382,7 +53382,7 @@ _08024C5A:
 	lsls r0, 24
 	cmp r0, 0
 	beq _08024D40
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08024D20
@@ -53989,7 +53989,7 @@ _0802516C:
 	thumb_func_start sub_8025170
 sub_8025170: @ 8025170
 	push {r4,lr}
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	adds r4, r0, 0
 	lsls r4, 24
 	lsrs r4, 24
@@ -54001,7 +54001,7 @@ sub_8025170: @ 8025170
 	movs r0, 0
 	b _08025192
 _0802518C:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	movs r0, 0x1
 _08025192:
 	pop {r4}
@@ -54031,7 +54031,7 @@ _080251BA:
 	adds r1, 0x4A
 	movs r0, 0
 	movs r2, 0x3C
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _08025226
@@ -54115,7 +54115,7 @@ _08025252:
 	adds r1, r2, r1
 	movs r0, 0
 	movs r2, 0x3C
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _08025316
@@ -54139,7 +54139,7 @@ _08025282:
 _0802528E:
 	ldr r0, [r5]
 	adds r0, 0x4A
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	movs r2, 0x3C
 	bl memcpy
 	ldr r1, [r5]
@@ -54265,7 +54265,7 @@ _0802539C:
 	strb r0, [r1]
 	movs r0, 0
 	movs r2, 0x1
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _08025466
@@ -54302,7 +54302,7 @@ _080253DC:
 	adds r3, r1, 0
 	movs r5, 0x86
 	lsls r5, 1
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 _080253FA:
 	ldr r1, [r3]
 	adds r1, r2, r1
@@ -54452,7 +54452,7 @@ _0802553C:
 	strb r0, [r1]
 	movs r0, 0
 	movs r2, 0x1
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _0802563C
@@ -54486,7 +54486,7 @@ _08025578:
 	adds r3, r1, 0
 	movs r5, 0x86
 	lsls r5, 1
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 _08025596:
 	ldr r1, [r3]
 	adds r1, r2, r1
@@ -54617,7 +54617,7 @@ _08025688:
 	strb r0, [r1, 0x10]
 	b _080256A0
 _08025692:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080256A0
@@ -54829,7 +54829,7 @@ _0802585C:
 	bl sub_802903C
 	ldr r0, [r4]
 	bl sub_8024A30
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08025882
@@ -54946,7 +54946,7 @@ _0802593E:
 	adds r1, r0
 	movs r0, 0
 	movs r2, 0x1
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	cmp r0, 0
 	beq _080259E8
@@ -54976,7 +54976,7 @@ _0802597E:
 	cmp r2, r0
 	bcs _080259C4
 	adds r3, r1, 0
-	ldr r5, =gUnknown_020223C4
+	ldr r5, =gBlockRecvBuffer
 	ldr r4, =0x0000318c
 _0802599A:
 	ldr r0, [r3]
@@ -58643,7 +58643,7 @@ sub_8027660: @ 8027660
 	push {lr}
 	lsls r0, 24
 	lsrs r2, r0, 24
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0802768C
@@ -64818,7 +64818,7 @@ sub_802A9A8: @ 802A9A8
 	adds r6, r1, 0
 	lsls r0, 16
 	lsrs r7, r0, 16
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0802AA3C
@@ -67232,7 +67232,7 @@ _0802BD02:
 	b _0802BD24
 	.pool
 _0802BD14:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0802BD24
@@ -73081,7 +73081,7 @@ sub_802EAB0: @ 802EAB0
 	lsls r1, 3
 	ldr r0, =gTasks + 0x8
 	adds r4, r1, r0
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0802EB14
diff --git a/asm/menu_helpers.s b/asm/menu_helpers.s
index acc3065ea..423f653d9 100644
--- a/asm/menu_helpers.s
+++ b/asm/menu_helpers.s
@@ -533,7 +533,7 @@ sub_81221AC: @ 81221AC
 	bl is_c1_link_related_active
 	cmp r0, 0x1
 	beq _081221BE
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _081221C8
diff --git a/asm/mystery_event_menu.s b/asm/mystery_event_menu.s
index 49de57848..df8e443a1 100644
--- a/asm/mystery_event_menu.s
+++ b/asm/mystery_event_menu.s
@@ -337,7 +337,7 @@ _08178C54:
 	lsls r0, 24
 	cmp r0, 0
 	beq _08178D00
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _08178C68
@@ -435,13 +435,13 @@ _08178D28:
 _08178D36:
 	b _08178E34
 _08178D38:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	cmp r0, 0
 	bne _08178D44
 	b _08178E58
 _08178D44:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	ldr r1, =gMain
 	movs r2, 0x87
 	lsls r2, 3
@@ -462,7 +462,7 @@ _08178D60:
 	b _08178E3C
 	.pool
 _08178D74:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r6, [r0]
 	cmp r6, 0
 	bne _08178E58
diff --git a/asm/pokeblock_feed.s b/asm/pokeblock_feed.s
index d82c5df07..bc402d91c 100644
--- a/asm/pokeblock_feed.s
+++ b/asm/pokeblock_feed.s
@@ -95,7 +95,7 @@ _08179C48:
 	bl FreeAllSpritePalettes
 	b _08179D32
 _08179C4E:
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	ldr r1, =gMain
 	movs r2, 0x87
 	lsls r2, 3
@@ -322,7 +322,7 @@ _08179E48:
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x8]
 	adds r2, r5, 0
diff --git a/asm/pokemon_summary_screen.s b/asm/pokemon_summary_screen.s
index 2ad67ba5a..bcc52c172 100755
--- a/asm/pokemon_summary_screen.s
+++ b/asm/pokemon_summary_screen.s
@@ -127,7 +127,7 @@ _081BF9EE:
 	strb r1, [r0]
 	movs r0, 0xFF
 	bl sub_81C488C
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	cmp r0, 0
 	bne _081BFA12
@@ -1284,7 +1284,7 @@ sub_81C0484: @ 81C0484
 	movs r2, 0x80
 	lsls r2, 1
 	bl m4aMPlayVolumeControl
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r0, [r0]
 	cmp r0, 0
 	bne _081C04E2
@@ -8807,7 +8807,7 @@ _081C4620:
 	lsls r0, r2, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x8]
 	b _081C46D6
@@ -8817,12 +8817,12 @@ _081C4668:
 	lsls r0, r2, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	b _081C46B0
 	.pool
 _081C4680:
-	ldr r0, =gBattleSpritesGfx
+	ldr r0, =gMonSpritesGfxPtr
 	ldr r3, [r0]
 	adds r4, r0, 0
 	cmp r3, 0
diff --git a/asm/pokenav.s b/asm/pokenav.s
index fa0aaa9d0..0c7a80742 100755
--- a/asm/pokenav.s
+++ b/asm/pokenav.s
@@ -28252,7 +28252,7 @@ _081D4FB6:
 	lsls r0, 24
 	cmp r0, 0
 	beq _081D500C
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _081D4FE6
@@ -28280,7 +28280,7 @@ _081D4FEC:
 	strb r0, [r4]
 	b _081D500C
 _081D4FF8:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _081D500C
@@ -28673,13 +28673,13 @@ _081D5374:
 	bl sub_80097E8
 	b _081D53C0
 _081D537A:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	cmp r0, 0
 	bne _081D5386
 	b _081D548A
 _081D5386:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 	movs r0, 0xF
 	strb r0, [r4, 0x8]
 	b _081D548A
@@ -28694,7 +28694,7 @@ _081D5390:
 	b _081D548A
 	.pool
 _081D53A8:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _081D548A
diff --git a/asm/record_mixing.s b/asm/record_mixing.s
index a62022cc7..aacc5baa0 100644
--- a/asm/record_mixing.s
+++ b/asm/record_mixing.s
@@ -849,7 +849,7 @@ _080E745A:
 	strh r0, [r5, 0x20]
 	b _080E7566
 _080E7464:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080E746E
@@ -1066,7 +1066,7 @@ sub_80E7630: @ 80E7630
 	ldr r1, =gTasks
 	adds r0, r1
 	mov r10, r0
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	str r0, [sp, 0x4]
@@ -1302,7 +1302,7 @@ sub_80E7810: @ 80E7810
 sub_80E7820: @ 80E7820
 	lsls r0, 24
 	lsrs r0, 16
-	ldr r1, =gUnknown_020223C4
+	ldr r1, =gBlockRecvBuffer
 	adds r0, r1
 	bx lr
 	.pool
@@ -2368,7 +2368,7 @@ _080E807C:
 	bl sub_800AC34
 	b _080E80F2
 _080E8090:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080E810A
diff --git a/asm/recorded_battle.s b/asm/recorded_battle.s
index c84b518c3..48325cfed 100644
--- a/asm/recorded_battle.s
+++ b/asm/recorded_battle.s
@@ -95,7 +95,7 @@ sub_8184E58: @ 8184E58
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _08184EA0
-	ldr r1, =gUnknown_0203BD2C
+	ldr r1, =gRecordedBattleRngSeed
 	ldr r0, =gRngValue
 	ldr r0, [r0]
 	str r0, [r1]
@@ -112,7 +112,7 @@ _08184EA0:
 	cmp r0, 0x2
 	bne _08184EAC
 	ldr r0, =gRngValue
-	ldr r1, =gUnknown_0203BD2C
+	ldr r1, =gRecordedBattleRngSeed
 	ldr r1, [r1]
 	str r1, [r0]
 _08184EAC:
@@ -779,7 +779,7 @@ _081853BA:
 	movs r4, 0x9D
 	lsls r4, 3
 	adds r1, r7, r4
-	ldr r5, =gUnknown_0203BD2C
+	ldr r5, =gRecordedBattleRngSeed
 	ldr r0, [r5]
 	str r0, [r1]
 	ldr r0, =gUnknown_0203C7B8
@@ -1576,7 +1576,7 @@ sub_8185B1C: @ 8185B1C
 	ldr r0, =gMain
 	ldr r1, =sub_8185AB0
 	str r1, [r0, 0x8]
-	ldr r0, =sub_8036760
+	ldr r0, =CB2_InitBattle
 	bl SetMainCallback2
 	adds r0, r4, 0
 	bl DestroyTask
@@ -1701,7 +1701,7 @@ _08185C2A:
 	adds r6, 0x1
 	cmp r6, 0x3
 	ble _08185BBE
-	ldr r1, =gUnknown_0203BD2C
+	ldr r1, =gRecordedBattleRngSeed
 	movs r3, 0x9D
 	lsls r3, 3
 	adds r0, r7, r3
diff --git a/asm/reshow_battle_screen.s b/asm/reshow_battle_screen.s
index 42ba43ec0..8bc97b45a 100644
--- a/asm/reshow_battle_screen.s
+++ b/asm/reshow_battle_screen.s
@@ -98,10 +98,10 @@ _080A93B0:
 	movs r0, 0x3
 	bl ShowBg
 	bl ResetPaletteFade
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	movs r1, 0
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	strh r1, [r0]
 	ldr r0, =gBattle_BG1_X
 	strh r1, [r0]
@@ -113,7 +113,7 @@ _080A93B0:
 	strh r1, [r0]
 	ldr r0, =gBattle_BG3_X
 	strh r1, [r0]
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 	strh r1, [r0]
 	b _080A95D2
 	.pool
@@ -128,7 +128,7 @@ _080A942C:
 	b _080A95D2
 	.pool
 _080A9444:
-	bl sub_8035AA4
+	bl LoadBattleTextboxAndBackground
 	b _080A95D2
 _080A944A:
 	bl ResetSpriteData
@@ -275,7 +275,7 @@ _080A955C:
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080A95D2
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080A95D2
diff --git a/asm/rom3.s b/asm/rom3.s
index 9bd95c252..23d320474 100644
--- a/asm/rom3.s
+++ b/asm/rom3.s
@@ -5,8 +5,8 @@
 
 	.text
 
-	thumb_func_start battle_wireless_setup_if_required_maybe
-battle_wireless_setup_if_required_maybe: @ 8032654
+	thumb_func_start HandleLinkBattleSetup
+HandleLinkBattleSetup: @ 8032654
 	push {lr}
 	ldr r0, =gBattleTypeFlags
 	ldr r0, [r0]
@@ -20,7 +20,7 @@ battle_wireless_setup_if_required_maybe: @ 8032654
 	beq _0803266E
 	bl sub_800B488
 _0803266E:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0803267A
@@ -34,10 +34,10 @@ _08032686:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end battle_wireless_setup_if_required_maybe
+	thumb_func_end HandleLinkBattleSetup
 
-	thumb_func_start sub_803269C
-sub_803269C: @ 803269C
+	thumb_func_start SetUpBattleVarsAndBirchZigzagoon
+SetUpBattleVarsAndBirchZigzagoon: @ 803269C
 	push {r4-r7,lr}
 	sub sp, 0x14
 	ldr r0, =gBattleMainFunc
@@ -71,7 +71,7 @@ _080326B8:
 	adds r1, r0, 0
 	cmp r1, 0x3
 	ble _080326B8
-	bl battle_wireless_setup_if_required_maybe
+	bl HandleLinkBattleSetup
 	ldr r0, =gBattleExecBuffer
 	movs r5, 0
 	str r5, [r0]
@@ -112,7 +112,7 @@ _08032728:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_803269C
+	thumb_func_end SetUpBattleVarsAndBirchZigzagoon
 
 	thumb_func_start sub_8032768
 sub_8032768: @ 8032768
@@ -1790,7 +1790,7 @@ _080335A0:
 	ldr r1, [r5]
 	adds r1, r2
 	adds r2, r6, 0
-	bl link_0800A448
+	bl SendBlock
 	ldrh r0, [r4, 0x1E]
 	adds r0, 0x1
 	strh r0, [r4, 0x1E]
@@ -1857,7 +1857,7 @@ sub_8033648: @ 8033648
 	mov r6, r9
 	mov r5, r8
 	push {r5-r7}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _08033738
@@ -1869,12 +1869,12 @@ sub_8033648: @ 8033648
 	beq _08033738
 	bl sub_8011BD0
 	movs r4, 0
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	mov r10, r0
 	b _0803372C
 	.pool
 _08033680:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	ldr r2, =gBitTable
@@ -1891,7 +1891,7 @@ _08033680:
 	lsls r0, r4, 8
 	mov r4, r10
 	adds r3, r0, r4
-	ldr r1, =gUnknown_020223C8
+	ldr r1, =gBlockRecvBuffer + 4
 	adds r0, r1
 	ldrh r6, [r0]
 	ldr r7, =gTasks
diff --git a/asm/rom6.s b/asm/rom6.s
index cd1421b4f..44cdaea65 100644
--- a/asm/rom6.s
+++ b/asm/rom6.s
@@ -11564,7 +11564,7 @@ sub_813B534: @ 813B534
 	str r0, [r2]
 	movs r0, 0
 	str r0, [r1]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0813B552
@@ -11651,11 +11651,11 @@ _0813B5FE:
 	lsrs r0, 24
 	ldr r1, =gSpecialVar_0x8004
 	movs r2, 0x2
-	bl link_0800A448
+	bl SendBlock
 	b _0813B708
 	.pool
 _0813B614:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r1, 0x2
 	ands r1, r0
 	cmp r1, 0
@@ -11669,7 +11669,7 @@ _0813B622:
 	b _0813B790
 _0813B62E:
 	ldr r5, =gSpecialVar_0x8005
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	movs r1, 0x80
 	lsls r1, 1
 	adds r0, r1
@@ -11738,11 +11738,11 @@ _0813B6C2:
 	lsrs r0, 24
 	ldr r1, =gScriptResult
 	movs r2, 0x2
-	bl link_0800A448
+	bl SendBlock
 	b _0813B708
 	.pool
 _0813B6E4:
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	movs r1, 0x1
 	ands r1, r0
 	cmp r1, 0
@@ -11752,7 +11752,7 @@ _0813B6E4:
 	cmp r0, 0
 	beq _0813B790
 	ldr r1, =gScriptResult
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	ldrh r0, [r0]
 	strh r0, [r1]
 	movs r0, 0
diff --git a/asm/rom_80A5C6C.s b/asm/rom_80A5C6C.s
index 267045179..6135f81e0 100644
--- a/asm/rom_80A5C6C.s
+++ b/asm/rom_80A5C6C.s
@@ -5155,7 +5155,7 @@ sub_80A8394: @ 80A8394
 	bl AllocSpritePalette
 	lsls r0, 24
 	lsrs r5, r0, 24
-	ldr r4, =gBattleSpritesGfx
+	ldr r4, =gMonSpritesGfxPtr
 	ldr r0, [r4]
 	cmp r0, 0
 	beq _080A8412
@@ -5213,7 +5213,7 @@ _080A845E:
 	lsls r0, r6, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r3, 0xBE
 	lsls r3, 1
@@ -5226,7 +5226,7 @@ _080A8488:
 	lsls r0, r6, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r2, 0xBE
 	lsls r2, 1
@@ -5276,7 +5276,7 @@ _080A84F6:
 	lsls r0, r6, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r2, 0xBE
 	lsls r2, 1
@@ -5294,7 +5294,7 @@ _080A8524:
 	lsls r0, r6, 3
 	ldr r1, =gMonBackPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	movs r3, 0xBE
 	lsls r3, 1
@@ -5305,7 +5305,7 @@ _080A8524:
 	mov r3, r8
 	bl LoadSpecialPokePic_2
 _080A8540:
-	ldr r5, =gBattleSpritesGfx
+	ldr r5, =gMonSpritesGfxPtr
 	ldr r0, [r5]
 	movs r4, 0xBE
 	lsls r4, 1
diff --git a/asm/script_pokemon_util_80F87D8.s b/asm/script_pokemon_util_80F87D8.s
index e26194298..e5f69eeac 100644
--- a/asm/script_pokemon_util_80F87D8.s
+++ b/asm/script_pokemon_util_80F87D8.s
@@ -670,7 +670,7 @@ sub_80F8D28: @ 80F8D28
 	beq _080F8D44
 	b _080F8E9C
 _080F8D44:
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	movs r0, 0xA
 	mov r9, r0
 	movs r1, 0x3
@@ -710,7 +710,7 @@ _080F8D44:
 	lsls r0, r6, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x8]
 	adds r2, r6, 0
@@ -722,7 +722,7 @@ _080F8DC4:
 	lsls r0, r6, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x8]
 	adds r2, r6, 0
@@ -1093,7 +1093,7 @@ sub_80F90DC: @ 80F90DC
 	ands r0, r1
 	cmp r0, 0
 	beq _080F90FE
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080F90FE
@@ -1116,7 +1116,7 @@ sub_80F910C: @ 80F910C
 	ands r0, r1
 	cmp r0, 0
 	beq _080F9126
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080F9126
diff --git a/asm/trade.s b/asm/trade.s
index 8712567c7..42ed85948 100644
--- a/asm/trade.s
+++ b/asm/trade.s
@@ -18,7 +18,7 @@ sub_8077170: @ 8077170
 	lsrs r2, 16
 	movs r0, 0
 	adds r1, r4, 0
-	bl link_0800A448
+	bl SendBlock
 	lsls r0, 24
 	lsrs r0, 24
 	b _080771A2
@@ -83,7 +83,7 @@ _080771F8:
 	thumb_func_start sub_8077200
 sub_8077200: @ 8077200
 	push {lr}
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r0, 24
 	pop {r1}
@@ -103,7 +103,7 @@ sub_8077210: @ 8077210
 	b _08077230
 	.pool
 _0807722C:
-	bl sub_800A5B4
+	bl ResetBlockReceivedFlags
 _08077230:
 	pop {r0}
 	bx r0
@@ -397,7 +397,7 @@ _080774B2:
 	bl sub_807A19C
 	movs r0, 0
 	bl ShowBg
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r2, [r0]
 	cmp r2, 0
 	bne _0807754C
@@ -504,7 +504,7 @@ _080775D8:
 	b _08077B22
 	.pool
 _080775E8:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	beq _080775F2
@@ -1832,7 +1832,7 @@ sub_80781C8: @ 80781C8
 	b _08078244
 	.pool
 _08078220:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r4, [r0]
 	cmp r4, 0
 	bne _08078244
@@ -2198,7 +2198,7 @@ _08078552:
 	adds r1, r5, 0
 	eors r1, r2
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0xC8
 	bl sub_8078438
@@ -2237,7 +2237,7 @@ _080785B6:
 	adds r1, r5, 0
 	eors r1, r2
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0xC8
 	bl sub_8078438
@@ -2276,7 +2276,7 @@ _0807861A:
 	adds r1, r5, 0
 	eors r1, r2
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0xC8
 	bl sub_8078438
@@ -2318,7 +2318,7 @@ _0807868A:
 	adds r1, r5, 0
 	eors r1, r2
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0xD8
 	bl sub_8078438
@@ -2360,7 +2360,7 @@ _080786F0:
 	adds r1, r5, 0
 	eors r1, r2
 	lsls r1, 8
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	adds r1, r2
 	movs r2, 0xB
 	bl sub_8078438
@@ -2467,7 +2467,7 @@ sub_80787E0: @ 80787E0
 	ands r0, r2
 	cmp r0, 0
 	beq _08078864
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	ldrh r1, [r0]
 	ldr r0, =0x0000bbbb
 	cmp r1, r0
@@ -2521,7 +2521,7 @@ _08078864:
 	ands r0, r2
 	cmp r0, 0
 	beq _080788F6
-	ldr r3, =gUnknown_020223C4
+	ldr r3, =gBlockRecvBuffer
 	movs r1, 0x80
 	lsls r1, 1
 	adds r0, r3, r1
@@ -2597,7 +2597,7 @@ sub_8078900: @ 8078900
 	ands r0, r5
 	cmp r0, 0
 	beq _080789E2
-	ldr r2, =gUnknown_020223C4
+	ldr r2, =gBlockRecvBuffer
 	ldrh r1, [r2]
 	ldr r0, =0x0000ddee
 	cmp r1, r0
@@ -4052,7 +4052,7 @@ sub_80794CC: @ 80794CC
 	b _0807953A
 	.pool
 _08079518:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0807953A
@@ -6279,7 +6279,7 @@ _0807A718:
 	thumb_func_start sub_807A728
 sub_807A728: @ 807A728
 	push {r4-r7,lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0807A7B4
@@ -7054,7 +7054,7 @@ _0807ACC4:
 	thumb_func_start sub_807ACDC
 sub_807ACDC: @ 807ACDC
 	push {lr}
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0807ACF0
@@ -7128,7 +7128,7 @@ _0807AD58:
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x8]
 	adds r2, r5, 0
@@ -7141,7 +7141,7 @@ _0807AD94:
 	lsls r0, r5, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r2, [r1]
 	lsls r4, r6, 1
 	adds r1, r4, 0x1
@@ -7254,7 +7254,7 @@ _0807AE78:
 	.4byte _0807B0D4
 	.4byte _0807B0F0
 _0807AEAC:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _0807AEC0
@@ -7270,7 +7270,7 @@ _0807AEC0:
 	adds r0, r5, 0
 	bl AllocZeroed
 	str r0, [r4]
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	bl ResetTasks
 	bl ResetSpriteData
 	bl FreeAllSpritePalettes
@@ -7321,7 +7321,7 @@ _0807AEC0:
 	b _0807B116
 	.pool
 _0807AF58:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r5, [r0]
 	cmp r5, 0
 	bne _0807AF90
@@ -7401,7 +7401,7 @@ _0807B000:
 	b _0807B116
 _0807B006:
 	bl sub_807AC64
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	beq _0807B014
@@ -7729,7 +7729,7 @@ _0807B2D0:
 	adds r0, r5, 0
 	bl AllocZeroed
 	str r0, [r4]
-	bl init_uns_table_pokemon_copy
+	bl AllocateMonSpritesGfx
 	bl ResetTasks
 	bl ResetSpriteData
 	bl FreeAllSpritePalettes
@@ -7989,7 +7989,7 @@ _0807B566:
 _0807B57C:
 	mov r0, r9
 	bl sub_807B464
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _0807B58E
@@ -8029,7 +8029,7 @@ _0807B5D0:
 	ldr r1, [r4]
 	adds r1, 0x74
 	movs r2, 0x14
-	bl link_0800A448
+	bl SendBlock
 	ldr r1, [r4]
 	adds r1, 0x93
 	ldrb r0, [r1]
@@ -10369,7 +10369,7 @@ _0807CCEE:
 	lsls r0, r2, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x10]
 	ldr r3, [r3, 0x6C]
@@ -12474,7 +12474,7 @@ _0807E13A:
 	lsls r0, r2, 3
 	ldr r1, =gMonFrontPicTable
 	adds r0, r1
-	ldr r1, =gBattleSpritesGfx
+	ldr r1, =gMonSpritesGfxPtr
 	ldr r1, [r1]
 	ldr r1, [r1, 0x10]
 	ldr r3, [r3, 0x6C]
@@ -12877,7 +12877,7 @@ _0807E4C2:
 sub_807E4DC: @ 807E4DC
 	push {r4-r6,lr}
 	bl sub_807ACDC
-	bl sub_800A550
+	bl GetBlockReceivedStatus
 	lsls r0, 24
 	lsrs r5, r0, 24
 	movs r6, 0x1
@@ -12885,7 +12885,7 @@ sub_807E4DC: @ 807E4DC
 	ands r0, r6
 	cmp r0, 0
 	beq _0807E51A
-	ldr r4, =gUnknown_020223C4
+	ldr r4, =gBlockRecvBuffer
 	ldrh r1, [r4]
 	ldr r0, =0x0000dcba
 	cmp r1, r0
@@ -12909,7 +12909,7 @@ _0807E51A:
 	ands r0, r5
 	cmp r0, 0
 	beq _0807E542
-	ldr r0, =gUnknown_020223C4
+	ldr r0, =gBlockRecvBuffer
 	movs r1, 0x80
 	lsls r1, 1
 	adds r0, r1
@@ -13600,7 +13600,7 @@ _0807EAEC:
 	ldr r1, [r4]
 	adds r1, 0x74
 	movs r2, 0x14
-	bl link_0800A448
+	bl SendBlock
 	ldr r0, [r4]
 	adds r0, 0x72
 	movs r1, 0x2
@@ -14090,7 +14090,7 @@ _0807EFF0:
 	b _0807F03A
 	.pool
 _0807F028:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r1, [r0]
 	cmp r1, 0
 	bne _0807F03A
diff --git a/asm/trainer_card.s b/asm/trainer_card.s
index 7552d7ace..bee1f4f7f 100644
--- a/asm/trainer_card.s
+++ b/asm/trainer_card.s
@@ -191,7 +191,7 @@ _080C2836:
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080C2852
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080C2852
@@ -261,7 +261,7 @@ _080C28D8:
 	b _080C2ACA
 	.pool
 _080C28E4:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r5, [r0]
 	cmp r5, 0
 	bne _080C290A
@@ -301,7 +301,7 @@ _080C293C:
 	bne _080C2946
 	b _080C2ACA
 _080C2946:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C2960
@@ -346,7 +346,7 @@ _080C299C:
 	ands r0, r1
 	cmp r0, 0
 	beq _080C29F4
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C29DC
@@ -358,7 +358,7 @@ _080C299C:
 	cmp r0, 0x1
 	beq _080C2A14
 _080C29C0:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C29DC
@@ -382,7 +382,7 @@ _080C29F4:
 	ands r0, r1
 	cmp r0, 0
 	beq _080C2ACA
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C2A20
@@ -430,7 +430,7 @@ _080C2A2C:
 	b _080C2ACA
 	.pool
 _080C2A68:
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	bne _080C2ACA
@@ -1403,7 +1403,7 @@ sub_80C3278: @ 80C3278
 	movs r0, 0x40
 	movs r1, 0xF0
 	bl SetGpuReg
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C32E0
@@ -4267,7 +4267,7 @@ _080C4BF6:
 	ldrb r0, [r1, 0x4]
 	adds r0, 0x1
 	strb r0, [r1, 0x4]
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0
 	beq _080C4B20
@@ -4745,7 +4745,7 @@ sub_80C4FF0: @ 80C4FF0
 	bl InUnionRoom
 	cmp r0, 0x1
 	bne _080C5060
-	ldr r0, =gUnknown_03003124
+	ldr r0, =gReceivedRemoteLinkPlayers
 	ldrb r0, [r0]
 	cmp r0, 0x1
 	bne _080C5060
diff --git a/asm/unknown_task.s b/asm/unknown_task.s
index 99a614e37..f6b96287e 100644
--- a/asm/unknown_task.s
+++ b/asm/unknown_task.s
@@ -267,11 +267,11 @@ _080BA1D8:
 	.4byte _080BA250
 	.4byte _080BA24C
 _080BA214:
-	ldr r0, =gUnknown_02022E14
+	ldr r0, =gBattle_BG0_X
 	b _080BA24E
 	.pool
 _080BA21C:
-	ldr r0, =gUnknown_02022E16
+	ldr r0, =gBattle_BG0_Y
 	b _080BA24E
 	.pool
 _080BA224:
@@ -295,7 +295,7 @@ _080BA244:
 	b _080BA24E
 	.pool
 _080BA24C:
-	ldr r0, =gUnknown_02022E22
+	ldr r0, =gBattle_BG3_Y
 _080BA24E:
 	ldrh r6, [r0]
 _080BA250:
diff --git a/include/battle.h b/include/battle.h
index 67d3d873d..72168aa60 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -55,6 +55,8 @@
 #define BATTLE_TYPE_KYORGE          0x20000000
 #define BATTLE_TYPE_RAYQUAZA        0x40000000
 
+#define TRAINER_OPPONENT_C00        0xC00
+#define TRAINER_OPPONENT_800        0x800
 #define STEVEN_PARTNER_ID           0xC03
 #define SECRET_BASE_OPPONENT        0x400
 
@@ -215,14 +217,17 @@
 #define BATTLE_TERRAIN_POND         5
 #define BATTLE_TERRAIN_ROCK         6
 #define BATTLE_TERRAIN_CAVE         7
+#define BATTLE_TERRAIN_INSIDE       8
 
 // array entries for battle communication
-#define MULTIUSE_STATE      0x0
-#define CURSOR_POSITION     0x1
-#define TASK_ID             0x1 // task Id and cursor position share the same field
-#define MOVE_EFFECT_BYTE    0x3
-#define MULTISTRING_CHOOSER 0x5
-#define MSG_DISPLAY         0x7
+#define MULTIUSE_STATE          0x0
+#define CURSOR_POSITION         0x1
+#define TASK_ID                 0x1 // task Id and cursor position share the same field
+#define SPRITES_INIT_STATE1     0x1 // shares the Id as well
+#define SPRITES_INIT_STATE2     0x2
+#define MOVE_EFFECT_BYTE        0x3
+#define MULTISTRING_CHOOSER     0x5
+#define MSG_DISPLAY             0x7
 
 #define MOVE_TARGET_SELECTED        0x0
 #define MOVE_TARGET_DEPENDS         0x1
@@ -633,15 +638,13 @@ struct BattleStruct
     u8 field_A5;
     u8 field_A6;
     u8 field_A7;
-    u16 hpOnSwitchout[4];
+    u16 hpOnSwitchout[2];
+    u32 savedBattleTypeFlags;
     u8 field_B0;
     u8 hpScale;
     u8 synchronizeMoveEffect;
     u8 field_B3;
-    u8 field_B4;
-    u8 field_B5;
-    u8 field_B6;
-    u8 field_B7;
+    void (*savedCallback)(void);
     u16 usedHeldItems[BATTLE_BANKS_COUNT];
     u8 field_C0[8];
     u16 choicedMove[BATTLE_BANKS_COUNT];
@@ -654,7 +657,11 @@ struct BattleStruct
     u8 field_DF;
     u8 mirrorMoveArrays[32];
     u16 castformPalette[4][16];
-    u8 field_180[32];
+    u8 field_180;
+    u8 field_181;
+    u8 field_182;
+    u8 field_183;
+    struct BattleEnigmaBerry battleEnigmaBerry;
     u8 field_1A0;
     u8 field_1A1;
     u8 filler1A2;
@@ -842,13 +849,24 @@ struct BattleScripting
     u8 atk6C_state;
     u8 learnMoveState;
     u8 field_20;
+    u8 field_21;
+    u8 field_22;
+    u8 field_23;
+    u8 field_24;
+    u8 multiplayerId;
 };
 
 extern struct BattleScripting gBattleScripting;
 
 // functions
 
+// battle_1
+void LoadBattleTextboxAndBackground(void);
+void LoadBattleEntryBackground(void);
+void task00_0800F6FC(u8 taskId);
+
 // battle_2
+void CB2_InitBattle(void);
 void CancelMultiTurnMoves(u8 bank);
 void PressurePPLose(u8 bankAtk, u8 bankDef, u16 move);
 void PrepareStringBattle(u16 stringId, u8 bank);
@@ -914,13 +932,18 @@ extern void (* const gBattleScriptingCommandsTable[])(void);
 extern const u8 gUnknown_0831C494[];
 
 // battle_5
+void AllocateBattleResrouces(void);
 void AdjustFriendshipOnBattleFaint(u8 bank);
 void sub_80571DC(u8 bank, u8 arg1);
 u32 sub_805725C(u8 bank);
 
 // battle 7
+void AllocateBattleSpritesData(void);
 void BattleMusicStop(void);
 void sub_805E990(struct Pokemon* mon, u8 bank);
+void AllocateMonSpritesGfx(void);
+void sub_805EF14(void);
+bool8 BattleInitAllSprites(u8 *state1, u8 *state2);
 
 // rom_80A5C6C
 u8 GetBankSide(u8 bank);
@@ -931,13 +954,13 @@ u8 GetBankByIdentity(u8 bank);
 
 #include "sprite.h"
 
-struct BattleSpritesGfx
+struct MonSpritesGfx
 {
     void* firstDecompressed; // ptr to the decompressed sprite of the first pokemon
     void* sprites[4];
     struct SpriteTemplate templates[4];
 };
 
-extern struct BattleSpritesGfx* gBattleSpritesGfx;
+extern struct MonSpritesGfx* gMonSpritesGfxPtr;
 
 #endif // GUARD_BATTLE_H
diff --git a/include/battle_setup.h b/include/battle_setup.h
new file mode 100644
index 000000000..80fb55da2
--- /dev/null
+++ b/include/battle_setup.h
@@ -0,0 +1,6 @@
+#ifndef GUARD_BATTLE_SETUP_H
+#define GUARD_BATTLE_SETUP_H
+
+u8 BattleSetup_GetTerrainId(void);
+
+#endif // GUARD_BATTLE_SETUP_H
diff --git a/include/flags.h b/include/flags.h
index 19ec01b56..020fc59cb 100644
--- a/include/flags.h
+++ b/include/flags.h
@@ -84,6 +84,8 @@
 #define SYS_CTRL_OBJ_DELETE  CODE_FLAGS + 0x61
 #define SYS_RESET_RTC_ENABLE CODE_FLAGS + 0x62
 
+#define SYS_FRONTIER_PASS   CODE_FLAGS + 0x72
+
 #define SYS_STORAGE_UNKNOWN_FLAG    CODE_FLAGS + 0x77
 
 #define SYS_MYSTERY_GIFT_ENABLE     CODE_FLAGS + 0x7B
diff --git a/include/global.berry.h b/include/global.berry.h
index a77da20ba..5c8a43a02 100644
--- a/include/global.berry.h
+++ b/include/global.berry.h
@@ -1,9 +1,12 @@
 #ifndef GUARD_GLOBAL_BERRY_H
 #define GUARD_GLOBAL_BERRY_H
 
+#define BERRY_NAME_COUNT 7
+#define BERRY_ITEM_EFFECT_COUNT 18
+
 struct Berry
 {
-    const u8 name[7];
+    const u8 name[BERRY_NAME_COUNT];
     u8 firmness;
     u16 size;
     u8 maxYield;
@@ -23,7 +26,7 @@ struct Berry
 
 struct Berry2
 {
-    u8 name[7];
+    u8 name[BERRY_NAME_COUNT];
     u8 firmness;
     u16 size;
     u8 maxYield;
@@ -42,7 +45,7 @@ struct Berry2
 struct EnigmaBerry
 {
     struct Berry2 berry;
-    u8 itemEffect[18];
+    u8 itemEffect[BERRY_ITEM_EFFECT_COUNT];
     u8 holdEffect;
     u8 holdEffectParam;
     u32 checksum;
@@ -50,9 +53,9 @@ struct EnigmaBerry
 
 struct BattleEnigmaBerry
 {
-    /*0x00*/ u8 name[7];
+    /*0x00*/ u8 name[BERRY_NAME_COUNT];
     /*0x07*/ u8 holdEffect;
-    /*0x08*/ u8 itemEffect[18];
+    /*0x08*/ u8 itemEffect[BERRY_ITEM_EFFECT_COUNT];
     /*0x1A*/ u8 holdEffectParam;
 };
 
diff --git a/include/global.h b/include/global.h
index 4014c6dde..e0c09d29a 100644
--- a/include/global.h
+++ b/include/global.h
@@ -198,8 +198,13 @@ struct SaveBlock2
         // All below could be a one giant struct
 
     /*0x64C*/ u8 field_64C[1629];
-    /*0xCA9*/ u8 frontierChosenLvl : 2;
-    /*0xCA9*/ u8 field_CA9_a : 6;
+    /*0xCA9*/ u8 frontierChosenLvl : 2; // 0x1, 0x2 -> 0x3
+    /*0xCA9*/ u8 field_CA9_a : 1;   // 0x4
+    /*0xCA9*/ u8 field_CA9_b : 1;   // 0x8
+    /*0xCA9*/ u8 field_CA9_c : 1;   // 0x10
+    /*0xCA9*/ u8 field_CA9_d : 1;   // 0x20
+    /*0xCA9*/ u8 field_CA9_e : 1;   // 0x40
+    /*0xCA9*/ u8 field_CA9_f : 1;   // 0x80
     /*0xCAA*/ u8 field_CAA[368];
     /*0xE1A*/ u16 battlePyramidFloor; // possibly?
     /*0xE1C*/ u8 field_E1C[16];
diff --git a/include/link.h b/include/link.h
index 5db3ff3d2..b719371da 100644
--- a/include/link.h
+++ b/include/link.h
@@ -143,7 +143,6 @@ extern u16 word_3002910[];
 extern bool8 gReceivedRemoteLinkPlayers;
 
 void Task_DestroySelf(u8);
-void sub_8007270(u8);
 void OpenLink(void);
 void CloseLink(void);
 u16 LinkMain2(u16 *);
@@ -162,24 +161,12 @@ void sub_8007E4C(void);
 u8 GetMultiplayerId(void);
 u8 bitmask_all_link_players_but_self(void);
 bool8 SendBlock(u8, void *, u16);
-bool8 sub_8007E9C(u8);
-bool8 sub_8007ECC(void);
 u8 GetBlockReceivedStatus(void);
 void ResetBlockReceivedFlags(void);
 void ResetBlockReceivedFlag(u8);
-void sub_8007F4C(void);
 void SetLinkDebugValues(u32, u32);
-u8 sub_8008198(void);
-void sub_80081C8(u8);
-u8 sub_800820C(void);
-u8 sub_8008218(void);
-void sub_800826C(void);
-void sub_80082EC(void);
 u8 GetLinkPlayerCount_2(void);
 bool8 IsLinkMaster(void);
-void sub_800832C(void);
-void sub_8008480(void);
-void sub_80084A4(void);
 void CB2_LinkError(void);
 u8 GetSioMultiSI(void);
 bool8 IsLinkConnectionEstablished(void);
@@ -191,4 +178,9 @@ void LinkVSync(void);
 void Timer3Intr(void);
 void SerialCB(void);
 
+void sub_800E0E8(void);
+bool8 sub_800A520(void);
+bool8 sub_8010500(void);
+void sub_800DFB4(u8, u8);
+
 #endif // GUARD_LINK_H
diff --git a/include/load_save.h b/include/load_save.h
index 20848e1a7..1f406bbad 100644
--- a/include/load_save.h
+++ b/include/load_save.h
@@ -19,5 +19,6 @@ void LoadSerializedGame(void);
 void LoadPlayerBag(void);
 void SavePlayerBag(void);
 void SetSaveBlocksPointers(u16);
+void MoveSaveBlocks_ResetHeap(void);
 
 #endif // GUARD_LOAD_SAVE_H
diff --git a/include/pokemon.h b/include/pokemon.h
index 20e904f39..5ebb9afb1 100644
--- a/include/pokemon.h
+++ b/include/pokemon.h
@@ -632,6 +632,7 @@ void HandleSetPokedexFlag(u16 nationalNum, u8 caseId, u32 personality);
 s32 sub_806D864(u16 a1);
 bool16 sub_806D82C(u8 id);
 u16 MonTryLearningNewMove(struct Pokemon* mon, bool8);
+void sub_8068AA4(void); // sets stats for deoxys
 
 #include "sprite.h"
 
diff --git a/include/recorded_battle.h b/include/recorded_battle.h
index d19a2b713..407d0caf7 100644
--- a/include/recorded_battle.h
+++ b/include/recorded_battle.h
@@ -1,6 +1,11 @@
 #ifndef GUARD_RECORDED_BATTLE_H
 #define GUARD_RECORDED_BATTLE_H
 
+extern u32 gRecordedBattleRngSeed;
+
+void sub_8185F84(void);
+void sub_8184E58(void);
 void RecordedBattle_SetBankAction(u8 bank, u8 action);
+void sub_8185F90(u16 arg0);
 
 #endif // GUARD_RECORDED_BATTLE_H
diff --git a/include/unknown_task.h b/include/unknown_task.h
index f59ca9ac3..7457451a8 100644
--- a/include/unknown_task.h
+++ b/include/unknown_task.h
@@ -2,10 +2,20 @@
 #define GUARD_unknown_task_H
 
 // Exported type declarations
+struct UnknownTaskStruct
+{
+    volatile void *dest;
+    u32 control;
+    u8 unk8;
+    u8 unk9;
+};
+
+extern struct UnknownTaskStruct gUnknown_0831AC70;
 
 // Exported RAM declarations
 
 // Exported ROM declarations
 void remove_some_task(void);
+void sub_80BA038(struct UnknownTaskStruct arg0);
 
-#endif //GUARD_unknown_task_H
+#endif // GUARD_unknown_task_H
diff --git a/ld_script.txt b/ld_script.txt
index c2f8af595..ac335b17c 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -57,6 +57,7 @@ SECTIONS {
         asm/rom3.o(.text);
         src/decompress.o(.text);
         asm/battle_1.o(.text);
+        src/battle_2.o(.text);
         asm/battle_2.o(.text);
         src/battle_3.o(.text);
         src/battle_script_commands.o(.text);
diff --git a/src/battle_2.c b/src/battle_2.c
new file mode 100644
index 000000000..844827326
--- /dev/null
+++ b/src/battle_2.c
@@ -0,0 +1,1343 @@
+#include "global.h"
+#include "battle.h"
+#include "recorded_battle.h"
+#include "main.h"
+#include "load_save.h"
+#include "gpu_regs.h"
+#include "unknown_task.h"
+#include "battle_setup.h"
+#include "pokemon.h"
+#include "palette.h"
+#include "task.h"
+#include "event_data.h"
+#include "species.h"
+#include "berry.h"
+#include "text.h"
+#include "items.h"
+#include "hold_effects.h"
+#include "link.h"
+#include "bg.h"
+#include "dma3.h"
+#include "string_util.h"
+#include "malloc.h"
+
+struct UnknownStruct6
+{
+    u16 unk0[0xA0];
+    u8 fillerA0[0x640];
+    u16 unk780[0xA0];
+};
+
+struct UnknownPokemonStruct2
+{
+    /*0x00*/ u16 species;
+    /*0x02*/ u16 heldItem;
+    /*0x04*/ u8 nickname[POKEMON_NAME_LENGTH + 1];
+    /*0x0F*/ u8 level;
+    /*0x10*/ u16 hp;
+    /*0x12*/ u16 maxhp;
+    /*0x14*/ u32 status;
+    /*0x18*/ u32 personality;
+    /*0x1C*/ u8 gender;
+    /*0x1D*/ u8 language;
+};
+
+extern u32 gBattleTypeFlags;
+extern u8 gBattleCommunication[];
+extern u8 gBattleTerrain;
+extern u16 gBattle_BG0_X;
+extern u16 gBattle_BG0_Y;
+extern u16 gBattle_BG1_X;
+extern u16 gBattle_BG1_Y;
+extern u16 gBattle_BG2_X;
+extern u16 gBattle_BG2_Y;
+extern u16 gBattle_BG3_X;
+extern u16 gBattle_BG3_Y;
+extern u16 gPartnerTrainerId;
+extern u16 gBattle_WIN0H;
+extern u16 gBattle_WIN0V;
+extern u16 gBattle_WIN1H;
+extern u16 gBattle_WIN1V;
+extern u16 gTrainerBattleOpponent_A;
+extern u16 gTrainerBattleOpponent_B;
+extern struct BattleEnigmaBerry gEnigmaBerries[BATTLE_BANKS_COUNT];
+extern void (*gPreBattleCallback1)(void);
+extern struct UnknownPokemonStruct2 gUnknown_02022FF8[3]; // what is it used for?
+extern struct UnknownPokemonStruct2* gUnknown_02023058; // what is it used for?
+
+extern struct UnknownStruct6 gUnknown_02038C28; // todo: identify & document
+
+extern void HandleLinkBattleSetup(void); // rom_3
+extern void SetUpBattleVarsAndBirchZigzagoon(void); // rom_3
+extern void sub_8032768(void); // rom_3
+extern void dp12_8087EA4(void);
+extern void c2_berry_program_update_menu(void);
+extern void GetFrontierTrainerName(u8* dst, u16 trainerId); // battle tower
+extern void sub_8166188(void); // battle tower, sets link battle mons level but why?
+extern void sub_8165B88(u8* dst, u16 trainerId); // battle tower, gets language
+extern void sub_81DB4DC(u8* dst, u8 arg2); //
+extern void sub_81B9150(void);
+extern void sub_800ADF8(void);
+extern void sub_800AC34(void);
+
+// this file's functions
+static void CB2_InitBattleInternal(void);
+static void CB2_PreInitMultiBattle(void);
+static void CB2_PreInitIngamePlayerPartnerBattle(void);
+static void CB2_HandleStartMultiPartnerBattle(void);
+static void CB2_HandleStartMultiBattle(void);
+static void CB2_HandleStartBattle(void);
+void shedinja_something(struct Pokemon *mon);
+void CreateNPCTrainerParty(struct Pokemon *party, u16 trainerNum, bool8 firstTrainer);
+void BattleMainCB1(void);
+
+void CB2_InitBattle(void)
+{
+    MoveSaveBlocks_ResetHeap();
+    AllocateBattleResrouces();
+    AllocateBattleSpritesData();
+    AllocateMonSpritesGfx();
+    sub_8185F84();
+
+    if (gBattleTypeFlags & BATTLE_TYPE_MULTI)
+    {
+        if (gBattleTypeFlags & BATTLE_TYPE_RECORDED)
+        {
+            CB2_InitBattleInternal();
+        }
+        else if (!(gBattleTypeFlags & BATTLE_TYPE_INGAME_PARTNER))
+        {
+            HandleLinkBattleSetup();
+            SetMainCallback2(CB2_PreInitMultiBattle);
+        }
+        else
+        {
+            SetMainCallback2(CB2_PreInitIngamePlayerPartnerBattle);
+        }
+        gBattleCommunication[MULTIUSE_STATE] = 0;
+    }
+    else
+    {
+        CB2_InitBattleInternal();
+    }
+}
+
+static void CB2_InitBattleInternal(void)
+{
+    s32 i;
+
+    SetHBlankCallback(NULL);
+    SetVBlankCallback(NULL);
+
+    CpuFill32(0, (void *)VRAM, VRAM_SIZE);
+
+    SetGpuReg(REG_OFFSET_MOSAIC, 0);
+    SetGpuReg(REG_OFFSET_WIN0H, 240);
+    SetGpuReg(REG_OFFSET_WIN0V, 0x5051);
+    SetGpuReg(REG_OFFSET_WININ, 0);
+    SetGpuReg(REG_OFFSET_WINOUT, 0);
+
+    gBattle_WIN0H = 240;
+
+    if (gBattleTypeFlags & BATTLE_TYPE_INGAME_PARTNER && gPartnerTrainerId != STEVEN_PARTNER_ID)
+    {
+        gBattle_WIN0V = 159;
+        gBattle_WIN1H = 240;
+        gBattle_WIN1V = 32;
+    }
+    else
+    {
+        gBattle_WIN0V = 0x5051;
+        dp12_8087EA4();
+
+        for (i = 0; i < 80; i++)
+        {
+            gUnknown_02038C28.unk0[i] = 0xF0;
+            gUnknown_02038C28.unk780[i] = 0xF0;
+        }
+        for (i = 80; i < 160; i++)
+        {
+            #ifndef NONMATCHING
+                asm(""::"r"(i)); // needed to match
+            #endif // NONMATCHING
+
+            gUnknown_02038C28.unk0[i] = 0xFF10;
+            gUnknown_02038C28.unk780[i] = 0xFF10;
+        }
+
+        sub_80BA038(gUnknown_0831AC70);
+    }
+
+    ResetPaletteFade();
+    gBattle_BG0_X = 0;
+    gBattle_BG0_Y = 0;
+    gBattle_BG1_X = 0;
+    gBattle_BG1_Y = 0;
+    gBattle_BG2_X = 0;
+    gBattle_BG2_Y = 0;
+    gBattle_BG3_X = 0;
+    gBattle_BG3_Y = 0;
+
+    gBattleTerrain = BattleSetup_GetTerrainId();
+    if (gBattleTypeFlags & BATTLE_TYPE_RECORDED)
+        gBattleTerrain = BATTLE_TERRAIN_INSIDE;
+
+    c2_berry_program_update_menu();
+    LoadBattleTextboxAndBackground();
+    ResetSpriteData();
+    ResetTasks();
+    LoadBattleEntryBackground();
+    FreeAllSpritePalettes();
+    gReservedSpritePaletteCount = 4;
+    SetVBlankCallback(VBlankCB_Battle);
+    SetUpBattleVarsAndBirchZigzagoon();
+
+    if (gBattleTypeFlags & BATTLE_TYPE_MULTI && gBattleTypeFlags & BATTLE_TYPE_BATTLE_TOWER)
+        SetMainCallback2(CB2_HandleStartMultiPartnerBattle);
+    else if (gBattleTypeFlags & BATTLE_TYPE_MULTI && gBattleTypeFlags & BATTLE_TYPE_INGAME_PARTNER)
+        SetMainCallback2(CB2_HandleStartMultiPartnerBattle);
+    else if (gBattleTypeFlags & BATTLE_TYPE_MULTI)
+        SetMainCallback2(CB2_HandleStartMultiBattle);
+    else
+        SetMainCallback2(CB2_HandleStartBattle);
+
+    if (!(gBattleTypeFlags & (BATTLE_TYPE_LINK | BATTLE_TYPE_RECORDED)))
+    {
+        CreateNPCTrainerParty(&gEnemyParty[0], gTrainerBattleOpponent_A, TRUE);
+        if (gBattleTypeFlags & BATTLE_TYPE_TWO_OPPONENTS)
+            CreateNPCTrainerParty(&gEnemyParty[3], gTrainerBattleOpponent_B, FALSE);
+        SetWildMonHeldItem();
+    }
+
+    gMain.inBattle = TRUE;
+    gSaveBlock2Ptr->field_CA9_b = 0;
+
+    for (i = 0; i < 6; i++)
+        AdjustFriendship(&gPlayerParty[i], 3);
+
+    gBattleCommunication[MULTIUSE_STATE] = 0;
+}
+
+static void sub_8036A5C(void)
+{
+    u16 r6 = 0;
+    u16 species = 0;
+    u16 hp = 0;
+    u32 status = 0;
+    s32 i;
+
+    for (i = 0; i < 6; i++)
+    {
+        species = GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2);
+        hp = GetMonData(&gPlayerParty[i], MON_DATA_HP);
+        status = GetMonData(&gPlayerParty[i], MON_DATA_STATUS);
+
+        if (species == SPECIES_NONE)
+            continue;
+        if (species != SPECIES_EGG && hp != 0 && status == 0)
+            r6 |= 1 << i * 2;
+
+        if (species == SPECIES_NONE)
+            continue;
+        if (hp != 0 && (species == SPECIES_EGG || status != 0))
+            r6 |= 2 << i * 2;
+
+        if (species == SPECIES_NONE)
+            continue;
+        if (species != SPECIES_EGG && hp == 0)
+            r6 |= 3 << i * 2;
+    }
+
+    gBattleStruct->field_182 = r6;
+    *(&gBattleStruct->field_183) = r6 >> 8;
+    gBattleStruct->field_183 |= FlagGet(SYS_FRONTIER_PASS) << 7;
+}
+
+static void SetPlayerBerryDataInBattleStruct(void)
+{
+    s32 i;
+    struct BattleStruct *battleStruct = gBattleStruct;
+    struct BattleEnigmaBerry *battleBerry = &battleStruct->battleEnigmaBerry;
+
+    if (IsEnigmaBerryValid() == TRUE)
+    {
+        for (i = 0; i < BERRY_NAME_COUNT - 1; i++)
+            battleBerry->name[i] = gSaveBlock1Ptr->enigmaBerry.berry.name[i];
+        battleBerry->name[i] = EOS;
+
+        for (i = 0; i < BERRY_ITEM_EFFECT_COUNT; i++)
+            battleBerry->itemEffect[i] = gSaveBlock1Ptr->enigmaBerry.itemEffect[i];
+
+        battleBerry->holdEffect = gSaveBlock1Ptr->enigmaBerry.holdEffect;
+        battleBerry->holdEffectParam = gSaveBlock1Ptr->enigmaBerry.holdEffectParam;
+    }
+    else
+    {
+        const struct Berry* berryData = GetBerryInfo(ItemIdToBerryType(ITEM_ENIGMA_BERRY));
+
+        for (i = 0; i < BERRY_NAME_COUNT - 1; i++)
+            battleBerry->name[i] = berryData->name[i];
+        battleBerry->name[i] = EOS;
+
+        for (i = 0; i < BERRY_ITEM_EFFECT_COUNT; i++)
+            battleBerry->itemEffect[i] = 0;
+
+        battleBerry->holdEffect = HOLD_EFFECT_NONE;
+        battleBerry->holdEffectParam = 0;
+    }
+}
+
+static void SetAllPlayersBerryData(void)
+{
+    s32 i;
+    s32 j;
+
+    if (!(gBattleTypeFlags & BATTLE_TYPE_LINK))
+    {
+        if (IsEnigmaBerryValid() == TRUE)
+        {
+            for (i = 0; i < BERRY_NAME_COUNT - 1; i++)
+            {
+                gEnigmaBerries[0].name[i] = gSaveBlock1Ptr->enigmaBerry.berry.name[i];
+                gEnigmaBerries[2].name[i] = gSaveBlock1Ptr->enigmaBerry.berry.name[i];
+            }
+            gEnigmaBerries[0].name[i] = EOS;
+            gEnigmaBerries[2].name[i] = EOS;
+
+            for (i = 0; i < BERRY_ITEM_EFFECT_COUNT; i++)
+            {
+                gEnigmaBerries[0].itemEffect[i] = gSaveBlock1Ptr->enigmaBerry.itemEffect[i];
+                gEnigmaBerries[2].itemEffect[i] = gSaveBlock1Ptr->enigmaBerry.itemEffect[i];
+            }
+
+            gEnigmaBerries[0].holdEffect = gSaveBlock1Ptr->enigmaBerry.holdEffect;
+            gEnigmaBerries[2].holdEffect = gSaveBlock1Ptr->enigmaBerry.holdEffect;
+            gEnigmaBerries[0].holdEffectParam = gSaveBlock1Ptr->enigmaBerry.holdEffectParam;
+            gEnigmaBerries[2].holdEffectParam = gSaveBlock1Ptr->enigmaBerry.holdEffectParam;
+        }
+        else
+        {
+            const struct Berry* berryData = GetBerryInfo(ItemIdToBerryType(ITEM_ENIGMA_BERRY));
+
+            for (i = 0; i < BERRY_NAME_COUNT - 1; i++)
+            {
+                gEnigmaBerries[0].name[i] = berryData->name[i];
+                gEnigmaBerries[2].name[i] = berryData->name[i];
+            }
+            gEnigmaBerries[0].name[i] = EOS;
+            gEnigmaBerries[2].name[i] = EOS;
+
+            for (i = 0; i < BERRY_ITEM_EFFECT_COUNT; i++)
+            {
+                gEnigmaBerries[0].itemEffect[i] = 0;
+                gEnigmaBerries[2].itemEffect[i] = 0;
+            }
+
+            gEnigmaBerries[0].holdEffect = 0;
+            gEnigmaBerries[2].holdEffect = 0;
+            gEnigmaBerries[0].holdEffectParam = 0;
+            gEnigmaBerries[2].holdEffectParam = 0;
+        }
+    }
+    else
+    {
+        s32 numPlayers;
+        struct BattleEnigmaBerry *src;
+        u8 r4;
+
+        if (gBattleTypeFlags & BATTLE_TYPE_MULTI)
+        {
+            if (gBattleTypeFlags & BATTLE_TYPE_BATTLE_TOWER)
+                numPlayers = 2;
+            else
+                numPlayers = 4;
+
+            for (i = 0; i < numPlayers; i++)
+            {
+                src = (struct BattleEnigmaBerry *)(gBlockRecvBuffer[i] + 2);
+                r4 = gLinkPlayers[i].lp_field_18;
+
+                for (j = 0; j < BERRY_NAME_COUNT - 1; j++)
+                    gEnigmaBerries[r4].name[j] = src->name[j];
+                gEnigmaBerries[r4].name[j] = EOS;
+
+                for (j = 0; j < BERRY_ITEM_EFFECT_COUNT; j++)
+                    gEnigmaBerries[r4].itemEffect[j] = src->itemEffect[j];
+
+                gEnigmaBerries[r4].holdEffect = src->holdEffect;
+                gEnigmaBerries[r4].holdEffectParam = src->holdEffectParam;
+            }
+        }
+        else
+        {
+            for (i = 0; i < 2; i++)
+            {
+                src = (struct BattleEnigmaBerry *)(gBlockRecvBuffer[i] + 2);
+
+                for (j = 0; j < BERRY_NAME_COUNT - 1; j++)
+                {
+                    gEnigmaBerries[i].name[j] = src->name[j];
+                    gEnigmaBerries[i + 2].name[j] = src->name[j];
+                }
+                gEnigmaBerries[i].name[j] = EOS;
+                gEnigmaBerries[i + 2].name[j] = EOS;
+
+                for (j = 0; j < BERRY_ITEM_EFFECT_COUNT; j++)
+                {
+                    gEnigmaBerries[i].itemEffect[j] = src->itemEffect[j];
+                    gEnigmaBerries[i + 2].itemEffect[j] = src->itemEffect[j];
+                }
+
+                gEnigmaBerries[i].holdEffect = src->holdEffect;
+                gEnigmaBerries[i + 2].holdEffect = src->holdEffect;
+                gEnigmaBerries[i].holdEffectParam = src->holdEffectParam;
+                gEnigmaBerries[i + 2].holdEffectParam = src->holdEffectParam;
+            }
+        }
+    }
+}
+
+static void sub_8036EB8(u8 arg0, u8 arg1)
+{
+    u8 var = 0;
+
+    if (gBlockRecvBuffer[0][0] == 256)
+    {
+        if (arg1 == 0)
+            gBattleTypeFlags |= BATTLE_TYPE_WILD | BATTLE_TYPE_TRAINER;
+        else
+            gBattleTypeFlags |= BATTLE_TYPE_TRAINER;
+        var++;
+    }
+
+    if (var == 0)
+    {
+        s32 i;
+
+        for (i = 0; i < arg0; i++)
+        {
+            if (gBlockRecvBuffer[0][0] != gBlockRecvBuffer[i][0])
+                break;
+        }
+
+        if (i == arg0)
+        {
+            if (arg1 == 0)
+                gBattleTypeFlags |= BATTLE_TYPE_WILD | BATTLE_TYPE_TRAINER;
+            else
+                gBattleTypeFlags |= BATTLE_TYPE_TRAINER;
+            var++;
+        }
+
+        if (var == 0)
+        {
+            for (i = 0; i < arg0; i++)
+            {
+                if (gBlockRecvBuffer[i][0] == 0x300)
+                {
+                    if (i != arg1 && i < arg1)
+                        break;
+                }
+                if (gBlockRecvBuffer[i][0] > 0x300 && i != arg1)
+                    break;
+            }
+
+            if (i == arg0)
+                gBattleTypeFlags |= BATTLE_TYPE_WILD | BATTLE_TYPE_TRAINER;
+            else
+                gBattleTypeFlags |= BATTLE_TYPE_TRAINER;
+        }
+    }
+}
+
+static void CB2_HandleStartBattle(void)
+{
+    u8 playerMultiplayerId;
+    u8 enemyMultiplayerId;
+
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+
+    playerMultiplayerId = GetMultiplayerId();
+    gBattleScripting.multiplayerId = playerMultiplayerId;
+    enemyMultiplayerId = playerMultiplayerId ^ BIT_SIDE;
+
+    switch (gBattleCommunication[MULTIUSE_STATE])
+    {
+    case 0:
+        if (!IsDma3ManagerBusyWithBgCopy())
+        {
+            ShowBg(0);
+            ShowBg(1);
+            ShowBg(2);
+            ShowBg(3);
+            sub_805EF14();
+            gBattleCommunication[MULTIUSE_STATE] = 1;
+        }
+        if (gLinkVSyncDisabled)
+            sub_800E0E8();
+        break;
+    case 1:
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            if (gReceivedRemoteLinkPlayers != 0)
+            {
+                if (sub_800A520())
+                {
+                    *(&gBattleStruct->field_180) = 0;
+                    *(&gBattleStruct->field_181) = 3;
+                    sub_8036A5C();
+                    SetPlayerBerryDataInBattleStruct();
+
+                    if (gTrainerBattleOpponent_A == TRAINER_OPPONENT_C00)
+                    {
+                        gLinkPlayers[0].lp_field_18 = 0;
+                        gLinkPlayers[1].lp_field_18 = 1;
+                    }
+
+                    SendBlock(bitmask_all_link_players_but_self(), &gBattleStruct->field_180, 32);
+                    gBattleCommunication[MULTIUSE_STATE] = 2;
+                }
+                if (gLinkVSyncDisabled)
+                    sub_800DFB4(0, 0);
+            }
+        }
+        else
+        {
+            if (!(gBattleTypeFlags & BATTLE_TYPE_RECORDED))
+                gBattleTypeFlags |= BATTLE_TYPE_WILD;
+            gBattleCommunication[MULTIUSE_STATE] = 15;
+            SetAllPlayersBerryData();
+        }
+        break;
+    case 2:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            u8 taskId;
+
+            ResetBlockReceivedFlags();
+            sub_8036EB8(2, playerMultiplayerId);
+            SetAllPlayersBerryData();
+            taskId = CreateTask(task00_0800F6FC, 0);
+            gTasks[taskId].data[1] = 0x10E;
+            gTasks[taskId].data[2] = 0x5A;
+            gTasks[taskId].data[5] = 0;
+            gTasks[taskId].data[3] = gBattleStruct->field_182 | (gBattleStruct->field_183 << 8);
+            gTasks[taskId].data[4] = gBlockRecvBuffer[enemyMultiplayerId][1];
+            sub_8185F90(gBlockRecvBuffer[playerMultiplayerId][1]);
+            sub_8185F90(gBlockRecvBuffer[enemyMultiplayerId][1]);
+            sub_8068AA4();
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 3:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 4:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            memcpy(gEnemyParty, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 7:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty + 2, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 8:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            memcpy(gEnemyParty + 2, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 11:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty + 4, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 12:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            memcpy(gEnemyParty + 4, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon) * 2);
+            shedinja_something(&gEnemyParty[0]);
+            shedinja_something(&gEnemyParty[1]);
+            shedinja_something(&gEnemyParty[2]);
+            shedinja_something(&gEnemyParty[3]);
+            shedinja_something(&gEnemyParty[4]);
+            shedinja_something(&gEnemyParty[5]);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 15:
+        sub_8032768();
+        sub_8184E58();
+        gBattleCommunication[SPRITES_INIT_STATE1] = 0;
+        gBattleCommunication[SPRITES_INIT_STATE2] = 0;
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            s32 i;
+
+            for (i = 0; i < 2 && (gLinkPlayers[i].version & 0xFF) == 3; i++);
+
+            if (i == 2)
+                gBattleCommunication[MULTIUSE_STATE] = 16;
+            else
+                gBattleCommunication[MULTIUSE_STATE] = 18;
+        }
+        else
+        {
+            gBattleCommunication[MULTIUSE_STATE] = 18;
+        }
+        break;
+    case 16:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), &gRecordedBattleRngSeed, sizeof(gRecordedBattleRngSeed));
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 17:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (!(gBattleTypeFlags & BATTLE_TYPE_WILD))
+                memcpy(&gRecordedBattleRngSeed, gBlockRecvBuffer[enemyMultiplayerId], sizeof(gRecordedBattleRngSeed));
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 18:
+        if (BattleInitAllSprites(&gBattleCommunication[SPRITES_INIT_STATE1], &gBattleCommunication[SPRITES_INIT_STATE2]))
+        {
+            gPreBattleCallback1 = gMain.callback1;
+            gMain.callback1 = BattleMainCB1;
+            SetMainCallback2(BattleMainCB2);
+            if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+            {
+                gBattleTypeFlags |= BATTLE_TYPE_20;
+            }
+        }
+        break;
+    case 5:
+    case 9:
+    case 13:
+        gBattleCommunication[MULTIUSE_STATE]++;
+        gBattleCommunication[1] = 1;
+    case 6:
+    case 10:
+    case 14:
+        if (--gBattleCommunication[1] == 0)
+            gBattleCommunication[MULTIUSE_STATE]++;
+        break;
+    }
+}
+
+static void CB2_HandleStartMultiPartnerBattle(void)
+{
+    u8 playerMultiplayerId;
+    u8 enemyMultiplayerId;
+
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+
+    playerMultiplayerId = GetMultiplayerId();
+    gBattleScripting.multiplayerId = playerMultiplayerId;
+    enemyMultiplayerId = playerMultiplayerId ^ BIT_SIDE;
+
+    switch (gBattleCommunication[MULTIUSE_STATE])
+    {
+    case 0:
+        if (!IsDma3ManagerBusyWithBgCopy())
+        {
+            ShowBg(0);
+            ShowBg(1);
+            ShowBg(2);
+            ShowBg(3);
+            sub_805EF14();
+            gBattleCommunication[MULTIUSE_STATE] = 1;
+        }
+        if (gLinkVSyncDisabled)
+            sub_800E0E8();
+        // fall through
+    case 1:
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            if (gReceivedRemoteLinkPlayers != 0)
+            {
+                u8 language;
+
+                gLinkPlayers[0].lp_field_18 = 0;
+                gLinkPlayers[1].lp_field_18 = 2;
+                gLinkPlayers[2].lp_field_18 = 1;
+                gLinkPlayers[3].lp_field_18 = 3;
+                GetFrontierTrainerName(gLinkPlayers[2].name, gTrainerBattleOpponent_A);
+                GetFrontierTrainerName(gLinkPlayers[3].name, gTrainerBattleOpponent_B);
+                sub_8165B88(&language, gTrainerBattleOpponent_A);
+                gLinkPlayers[2].language = language;
+                sub_8165B88(&language, gTrainerBattleOpponent_B);
+                gLinkPlayers[3].language = language;
+
+                if (sub_800A520())
+                {
+                    *(&gBattleStruct->field_180) = 0;
+                    *(&gBattleStruct->field_181) = 3;
+                    sub_8036A5C();
+                    SetPlayerBerryDataInBattleStruct();
+                    SendBlock(bitmask_all_link_players_but_self(), &gBattleStruct->field_180, 32);
+                    gBattleCommunication[MULTIUSE_STATE] = 2;
+                }
+
+                if (gLinkVSyncDisabled)
+                    sub_800DFB4(0, 0);
+            }
+        }
+        else
+        {
+            if (!(gBattleTypeFlags & BATTLE_TYPE_RECORDED))
+                gBattleTypeFlags |= BATTLE_TYPE_WILD;
+            gBattleCommunication[MULTIUSE_STATE] = 13;
+            SetAllPlayersBerryData();
+        }
+        break;
+    case 2:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            u8 taskId;
+
+            ResetBlockReceivedFlags();
+            sub_8036EB8(2, playerMultiplayerId);
+            SetAllPlayersBerryData();
+            taskId = CreateTask(task00_0800F6FC, 0);
+            gTasks[taskId].data[1] = 0x10E;
+            gTasks[taskId].data[2] = 0x5A;
+            gTasks[taskId].data[5] = 0;
+            gTasks[taskId].data[3] = 0x145;
+            gTasks[taskId].data[4] = 0x145;
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 3:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 4:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (gLinkPlayers[playerMultiplayerId].lp_field_18 != 0)
+            {
+                memcpy(gPlayerParty, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon) * 2);
+                memcpy(gPlayerParty + 3, gBlockRecvBuffer[playerMultiplayerId], sizeof(struct Pokemon) * 2);
+            }
+            else
+            {
+                memcpy(gPlayerParty, gBlockRecvBuffer[playerMultiplayerId], sizeof(struct Pokemon) * 2);
+                memcpy(gPlayerParty + 3, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon) * 2);
+            }
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 5:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty + 2, sizeof(struct Pokemon));
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 6:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (gLinkPlayers[playerMultiplayerId].lp_field_18 != 0)
+            {
+                memcpy(gPlayerParty + 2, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon));
+                memcpy(gPlayerParty + 5, gBlockRecvBuffer[playerMultiplayerId], sizeof(struct Pokemon));
+            }
+            else
+            {
+                memcpy(gPlayerParty + 2, gBlockRecvBuffer[playerMultiplayerId], sizeof(struct Pokemon));
+                memcpy(gPlayerParty + 5, gBlockRecvBuffer[enemyMultiplayerId], sizeof(struct Pokemon));
+            }
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 7:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gEnemyParty, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 8:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (GetMultiplayerId() != 0)
+            {
+                memcpy(gEnemyParty, gBlockRecvBuffer[0], sizeof(struct Pokemon) * 2);
+            }
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 9:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gEnemyParty + 2, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 10:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (GetMultiplayerId() != 0)
+            {
+                memcpy(gEnemyParty + 2, gBlockRecvBuffer[0], sizeof(struct Pokemon) * 2);
+            }
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 11:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gEnemyParty + 4, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 12:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (GetMultiplayerId() != 0)
+                memcpy(gEnemyParty + 4, gBlockRecvBuffer[0], sizeof(struct Pokemon) * 2);
+            shedinja_something(&gPlayerParty[0]);
+            shedinja_something(&gPlayerParty[1]);
+            shedinja_something(&gPlayerParty[2]);
+            shedinja_something(&gPlayerParty[3]);
+            shedinja_something(&gPlayerParty[4]);
+            shedinja_something(&gPlayerParty[5]);
+            shedinja_something(&gEnemyParty[0]);
+            shedinja_something(&gEnemyParty[1]);
+            shedinja_something(&gEnemyParty[2]);
+            shedinja_something(&gEnemyParty[3]);
+            shedinja_something(&gEnemyParty[4]);
+            shedinja_something(&gEnemyParty[5]);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 13:
+        sub_8032768();
+        sub_8184E58();
+        gBattleCommunication[SPRITES_INIT_STATE1] = 0;
+        gBattleCommunication[SPRITES_INIT_STATE2] = 0;
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            gBattleCommunication[MULTIUSE_STATE] = 14;
+        }
+        else
+        {
+            gBattleCommunication[MULTIUSE_STATE] = 16;
+        }
+        break;
+    case 14:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), &gRecordedBattleRngSeed, sizeof(gRecordedBattleRngSeed));
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 15:
+        if ((GetBlockReceivedStatus() & 3) == 3)
+        {
+            ResetBlockReceivedFlags();
+            if (!(gBattleTypeFlags & BATTLE_TYPE_WILD))
+                memcpy(&gRecordedBattleRngSeed, gBlockRecvBuffer[enemyMultiplayerId], sizeof(gRecordedBattleRngSeed));
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 16:
+        if (BattleInitAllSprites(&gBattleCommunication[SPRITES_INIT_STATE1], &gBattleCommunication[SPRITES_INIT_STATE2]))
+        {
+            sub_8166188();
+            gPreBattleCallback1 = gMain.callback1;
+            gMain.callback1 = BattleMainCB1;
+            SetMainCallback2(BattleMainCB2);
+            if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+            {
+                gBattleTypeFlags |= BATTLE_TYPE_20;
+            }
+        }
+        break;
+    }
+}
+
+static void sub_80379F8(u8 arrayIdPlus)
+{
+    s32 i;
+
+    for (i = 0; i < 3; i++)
+    {
+        gUnknown_02022FF8[i].species     = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_SPECIES);
+        gUnknown_02022FF8[i].heldItem    = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_HELD_ITEM);
+        GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_NICKNAME, gUnknown_02022FF8[i].nickname);
+        gUnknown_02022FF8[i].level       = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_LEVEL);
+        gUnknown_02022FF8[i].hp          = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_HP);
+        gUnknown_02022FF8[i].maxhp       = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_MAX_HP);
+        gUnknown_02022FF8[i].status      = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_STATUS);
+        gUnknown_02022FF8[i].personality = GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_PERSONALITY);
+        gUnknown_02022FF8[i].gender      = GetMonGender(&gPlayerParty[arrayIdPlus + i]);
+        StripExtCtrlCodes(gUnknown_02022FF8[i].nickname);
+        if (GetMonData(&gPlayerParty[arrayIdPlus + i], MON_DATA_LANGUAGE) != LANGUAGE_JAPANESE)
+            sub_81DB4DC(gUnknown_02022FF8[i].nickname, 0);
+    }
+    memcpy(gUnknown_02023058, gUnknown_02022FF8, sizeof(gUnknown_02022FF8));
+}
+
+static void CB2_PreInitMultiBattle(void)
+{
+    s32 i;
+    u8 playerMultiplierId;
+    s32 numPlayers = 4;
+    u8 r4 = 0xF;
+    u32* savedBattleTypeFlags;
+    void (**savedCallback)(void);
+
+    if (gBattleTypeFlags & BATTLE_TYPE_BATTLE_TOWER)
+    {
+        numPlayers = 2;
+        r4 = 3;
+    }
+
+    playerMultiplierId = GetMultiplayerId();
+    gBattleScripting.multiplayerId = playerMultiplierId;
+    savedCallback = &gBattleStruct->savedCallback;
+    savedBattleTypeFlags = &gBattleStruct->savedBattleTypeFlags;
+
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+
+    switch (gBattleCommunication[MULTIUSE_STATE])
+    {
+    case 0:
+        if (gReceivedRemoteLinkPlayers != 0 && sub_800A520())
+        {
+            gUnknown_02023058 = Alloc(sizeof(struct UnknownPokemonStruct2) * 3);
+            sub_80379F8(0);
+            SendBlock(bitmask_all_link_players_but_self(), gUnknown_02023058, sizeof(struct UnknownPokemonStruct2) * 3);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 1:
+        if ((GetBlockReceivedStatus() & r4) == r4)
+        {
+            ResetBlockReceivedFlags();
+            for (i = 0; i < numPlayers; i++)
+            {
+                if (i == playerMultiplierId)
+                    continue;
+
+                if (numPlayers == 4)
+                {
+                    if ((!(gLinkPlayers[i].lp_field_18 & 1) && !(gLinkPlayers[playerMultiplierId].lp_field_18 & 1))
+                        || (gLinkPlayers[i].lp_field_18 & 1 && gLinkPlayers[playerMultiplierId].lp_field_18 & 1))
+                    {
+                        memcpy(gUnknown_02022FF8, gBlockRecvBuffer[i], sizeof(struct UnknownPokemonStruct2) * 3);
+                    }
+                }
+                else
+                {
+                    memcpy(gUnknown_02022FF8, gBlockRecvBuffer[i], sizeof(struct UnknownPokemonStruct2) * 3);
+                }
+            }
+            gBattleCommunication[MULTIUSE_STATE]++;
+            *savedCallback = gMain.savedCallback;
+            *savedBattleTypeFlags = gBattleTypeFlags;
+            gMain.savedCallback = CB2_PreInitMultiBattle;
+            sub_81B9150();
+        }
+        break;
+    case 2:
+        if (sub_800A520() && !gPaletteFade.active)
+        {
+            gBattleCommunication[MULTIUSE_STATE]++;
+            if (gLinkVSyncDisabled)
+                sub_800ADF8();
+            else
+                sub_800AC34();
+        }
+        break;
+    case 3:
+        if (gLinkVSyncDisabled)
+        {
+            if (sub_8010500())
+            {
+                gBattleTypeFlags = *savedBattleTypeFlags;
+                gMain.savedCallback = *savedCallback;
+                SetMainCallback2(CB2_InitBattleInternal);
+                Free(gUnknown_02023058);
+                gUnknown_02023058 = NULL;
+            }
+        }
+        else if (gReceivedRemoteLinkPlayers == 0)
+        {
+            gBattleTypeFlags = *savedBattleTypeFlags;
+            gMain.savedCallback = *savedCallback;
+            SetMainCallback2(CB2_InitBattleInternal);
+            Free(gUnknown_02023058);
+            gUnknown_02023058 = NULL;
+        }
+        break;
+    }
+}
+
+static void CB2_PreInitIngamePlayerPartnerBattle(void)
+{
+    u32* savedBattleTypeFlags;
+    void (**savedCallback)(void);
+
+    savedCallback = &gBattleStruct->savedCallback;
+    savedBattleTypeFlags = &gBattleStruct->savedBattleTypeFlags;
+
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+
+    switch (gBattleCommunication[MULTIUSE_STATE])
+    {
+    case 0:
+        gUnknown_02023058 = Alloc(sizeof(struct UnknownPokemonStruct2) * 3);
+        sub_80379F8(3);
+        gBattleCommunication[MULTIUSE_STATE]++;
+        *savedCallback = gMain.savedCallback;
+        *savedBattleTypeFlags = gBattleTypeFlags;
+        gMain.savedCallback = CB2_PreInitIngamePlayerPartnerBattle;
+        sub_81B9150();
+        break;
+    case 1:
+        if (!gPaletteFade.active)
+        {
+            gBattleCommunication[MULTIUSE_STATE] = 2;
+            gBattleTypeFlags = *savedBattleTypeFlags;
+            gMain.savedCallback = *savedCallback;
+            SetMainCallback2(CB2_InitBattleInternal);
+            Free(gUnknown_02023058);
+            gUnknown_02023058 = NULL;
+        }
+        break;
+    }
+}
+
+static void CB2_HandleStartMultiBattle(void)
+{
+    u8 playerMultiplayerId;
+    s32 id;
+    u8 var;
+
+    playerMultiplayerId = GetMultiplayerId();
+    gBattleScripting.multiplayerId = playerMultiplayerId;
+
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+
+    switch (gBattleCommunication[MULTIUSE_STATE])
+    {
+    case 0:
+        if (!IsDma3ManagerBusyWithBgCopy())
+        {
+            ShowBg(0);
+            ShowBg(1);
+            ShowBg(2);
+            ShowBg(3);
+            sub_805EF14();
+            gBattleCommunication[MULTIUSE_STATE] = 1;
+        }
+        if (gLinkVSyncDisabled)
+            sub_800E0E8();
+        break;
+    case 1:
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            if (gReceivedRemoteLinkPlayers != 0)
+            {
+                if (sub_800A520())
+                {
+                    *(&gBattleStruct->field_180) = 0;
+                    *(&gBattleStruct->field_181) = 3;
+                    sub_8036A5C();
+                    SetPlayerBerryDataInBattleStruct();
+
+                    SendBlock(bitmask_all_link_players_but_self(), &gBattleStruct->field_180, 32);
+                    gBattleCommunication[MULTIUSE_STATE]++;
+                }
+                if (gLinkVSyncDisabled)
+                    sub_800DFB4(0, 0);
+            }
+        }
+        else
+        {
+            if (!(gBattleTypeFlags & BATTLE_TYPE_RECORDED))
+                gBattleTypeFlags |= BATTLE_TYPE_WILD;
+            gBattleCommunication[MULTIUSE_STATE] = 7;
+            SetAllPlayersBerryData();
+        }
+        break;
+    case 2:
+        if ((GetBlockReceivedStatus() & 0xF) == 0xF)
+        {
+            ResetBlockReceivedFlags();
+            sub_8036EB8(4, playerMultiplayerId);
+            SetAllPlayersBerryData();
+            sub_8068AA4();
+            var = CreateTask(task00_0800F6FC, 0);
+            gTasks[var].data[1] = 0x10E;
+            gTasks[var].data[2] = 0x5A;
+            gTasks[var].data[5] = 0;
+            gTasks[var].data[3] = 0;
+            gTasks[var].data[4] = 0;
+
+            for (id = 0; id < MAX_LINK_PLAYERS; id++)
+            {
+                sub_8185F90(gBlockRecvBuffer[id][1]);
+                switch (gLinkPlayers[id].lp_field_18)
+                {
+                case 0:
+                    gTasks[var].data[3] |= gBlockRecvBuffer[id][1] & 0x3F;
+                    break;
+                case 1:
+                    gTasks[var].data[4] |= gBlockRecvBuffer[id][1] & 0x3F;
+                    break;
+                case 2:
+                    gTasks[var].data[3] |= (gBlockRecvBuffer[id][1] & 0x3F) << 6;
+                    break;
+                case 3:
+                    gTasks[var].data[4] |= (gBlockRecvBuffer[id][1] & 0x3F) << 6;
+                    break;
+                }
+            }
+            ZeroEnemyPartyMons();
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        else
+            break;
+        // fall through
+    case 3:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty, sizeof(struct Pokemon) * 2);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 4:
+        if ((GetBlockReceivedStatus() & 0xF) == 0xF)
+        {
+            ResetBlockReceivedFlags();
+            for (id = 0; id < MAX_LINK_PLAYERS; id++)
+            {
+                if (id == playerMultiplayerId)
+                {
+                    switch (gLinkPlayers[id].lp_field_18)
+                    {
+                    case 0:
+                    case 3:
+                        memcpy(gPlayerParty, gBlockRecvBuffer[id], sizeof(struct Pokemon) * 2);
+                        break;
+                    case 1:
+                    case 2:
+                        memcpy(gPlayerParty + 3, gBlockRecvBuffer[id], sizeof(struct Pokemon) * 2);
+                        break;
+                    }
+                }
+                else
+                {
+                    if ((!(gLinkPlayers[id].lp_field_18 & 1) && !(gLinkPlayers[playerMultiplayerId].lp_field_18 & 1))
+                     || ((gLinkPlayers[id].lp_field_18 & 1) && (gLinkPlayers[playerMultiplayerId].lp_field_18 & 1)))
+                    {
+                        switch (gLinkPlayers[id].lp_field_18)
+                        {
+                        case 0:
+                        case 3:
+                            memcpy(gPlayerParty, gBlockRecvBuffer[id], sizeof(struct Pokemon) * 2);
+                            break;
+                        case 1:
+                        case 2:
+                            memcpy(gPlayerParty + 3, gBlockRecvBuffer[id], sizeof(struct Pokemon) * 2);
+                            break;
+                        }
+                    }
+                    else
+                    {
+                        switch (gLinkPlayers[id].lp_field_18)
+                        {
+                        case 0:
+                        case 3:
+                            memcpy(gEnemyParty, gBlockRecvBuffer[id], sizeof(struct Pokemon) * 2);
+                            break;
+                        case 1:
+                        case 2:
+                            memcpy(gEnemyParty + 3, gBlockRecvBuffer[id], sizeof(struct Pokemon) * 2);
+                            break;
+                        }
+                    }
+                }
+            }
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 5:
+        if (sub_800A520())
+        {
+            SendBlock(bitmask_all_link_players_but_self(), gPlayerParty + 2, sizeof(struct Pokemon));
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 6:
+        if ((GetBlockReceivedStatus() & 0xF) == 0xF)
+        {
+            ResetBlockReceivedFlags();
+            for (id = 0; id < MAX_LINK_PLAYERS; id++)
+            {
+                if (id == playerMultiplayerId)
+                {
+                    switch (gLinkPlayers[id].lp_field_18)
+                    {
+                    case 0:
+                    case 3:
+                        memcpy(gPlayerParty + 2, gBlockRecvBuffer[id], sizeof(struct Pokemon));
+                        break;
+                    case 1:
+                    case 2:
+                        memcpy(gPlayerParty + 5, gBlockRecvBuffer[id], sizeof(struct Pokemon));
+                        break;
+                    }
+                }
+                else
+                {
+                    if ((!(gLinkPlayers[id].lp_field_18 & 1) && !(gLinkPlayers[playerMultiplayerId].lp_field_18 & 1))
+                     || ((gLinkPlayers[id].lp_field_18 & 1) && (gLinkPlayers[playerMultiplayerId].lp_field_18 & 1)))
+                    {
+                        switch (gLinkPlayers[id].lp_field_18)
+                        {
+                        case 0:
+                        case 3:
+                            memcpy(gPlayerParty + 2, gBlockRecvBuffer[id], sizeof(struct Pokemon));
+                            break;
+                        case 1:
+                        case 2:
+                            memcpy(gPlayerParty + 5, gBlockRecvBuffer[id], sizeof(struct Pokemon));
+                            break;
+                        }
+                    }
+                    else
+                    {
+                        switch (gLinkPlayers[id].lp_field_18)
+                        {
+                        case 0:
+                        case 3:
+                            memcpy(gEnemyParty + 2, gBlockRecvBuffer[id], sizeof(struct Pokemon));
+                            break;
+                        case 1:
+                        case 2:
+                            memcpy(gEnemyParty + 5, gBlockRecvBuffer[id], sizeof(struct Pokemon));
+                            break;
+                        }
+                    }
+                }
+            }
+            shedinja_something(&gPlayerParty[0]);
+            shedinja_something(&gPlayerParty[1]);
+            shedinja_something(&gPlayerParty[2]);
+            shedinja_something(&gPlayerParty[3]);
+            shedinja_something(&gPlayerParty[4]);
+            shedinja_something(&gPlayerParty[5]);
+
+            shedinja_something(&gEnemyParty[0]);
+            shedinja_something(&gEnemyParty[1]);
+            shedinja_something(&gEnemyParty[2]);
+            shedinja_something(&gEnemyParty[3]);
+            shedinja_something(&gEnemyParty[4]);
+            shedinja_something(&gEnemyParty[5]);
+
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 7:
+        sub_8032768();
+        sub_8184E58();
+        gBattleCommunication[SPRITES_INIT_STATE1] = 0;
+        gBattleCommunication[SPRITES_INIT_STATE2] = 0;
+        if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+        {
+            for (id = 0; id < 4 && (gLinkPlayers[id].version & 0xFF) == 3; id++);
+
+            if (id == 4)
+                gBattleCommunication[MULTIUSE_STATE] = 8;
+            else
+                gBattleCommunication[MULTIUSE_STATE] = 10;
+        }
+        else
+        {
+            gBattleCommunication[MULTIUSE_STATE] = 10;
+        }
+        break;
+    case 8:
+        if (sub_800A520())
+        {
+            u32* ptr = (u32*)(&gBattleStruct->field_180);
+            ptr[0] = gBattleTypeFlags;
+            ptr[1] = gRecordedBattleRngSeed; // UB: overwrites berry data
+            SendBlock(bitmask_all_link_players_but_self(), ptr, 8);
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 9:
+        if ((GetBlockReceivedStatus() & 0xF) == 0xF)
+        {
+            ResetBlockReceivedFlags();
+            for (var = 0; var < 4; var++)
+            {
+                u32 blockValue = gBlockRecvBuffer[var][0];
+                if (blockValue & 4)
+                {
+                    memcpy(&gRecordedBattleRngSeed, &gBlockRecvBuffer[var][2], sizeof(gRecordedBattleRngSeed));
+                    break;
+                }
+            }
+
+            gBattleCommunication[MULTIUSE_STATE]++;
+        }
+        break;
+    case 10:
+        if (BattleInitAllSprites(&gBattleCommunication[SPRITES_INIT_STATE1], &gBattleCommunication[SPRITES_INIT_STATE2]))
+        {
+            gPreBattleCallback1 = gMain.callback1;
+            gMain.callback1 = BattleMainCB1;
+            SetMainCallback2(BattleMainCB2);
+            if (gBattleTypeFlags & BATTLE_TYPE_LINK)
+            {
+                gTrainerBattleOpponent_A = TRAINER_OPPONENT_800;
+                gBattleTypeFlags |= BATTLE_TYPE_20;
+            }
+        }
+        break;
+    }
+}
+
diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index e0cb3e941..3b719b8ed 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -146,7 +146,6 @@ extern u8 sav1_map_get_light_level(void);
 extern u8 sub_813B21C(void);
 extern u16 get_unknown_box_id(void);
 extern void c2_berry_program_update_menu(void);
-extern void sub_8035AA4(void);
 
 // BattleScripts
 extern const u8 BattleScript_MoveEnd[];
@@ -11218,7 +11217,7 @@ static void atkF2_display_dex_info(void)
         break;
     case 3:
         c2_berry_program_update_menu();
-        sub_8035AA4();
+        LoadBattleTextboxAndBackground();
         gBattle_BG3_X = 0x100;
         gBattleCommunication[0]++;
         break;
diff --git a/src/egg_hatch.c b/src/egg_hatch.c
index 6d14e92f0..c5cee6357 100644
--- a/src/egg_hatch.c
+++ b/src/egg_hatch.c
@@ -64,7 +64,7 @@ extern void sub_806A068(u16, u8);
 extern void fade_screen(u8, u8);
 extern void overworld_free_bg_tilemaps(void);
 extern void sub_80AF168(void);
-extern void init_uns_table_pokemon_copy(void);
+extern void AllocateMonSpritesGfx(void);
 extern void sub_805F094(void);
 extern void remove_some_task(void);
 extern void reset_temp_tile_data_buffers(void);
@@ -439,7 +439,7 @@ static u8 EggHatchCreateMonSprite(u8 a0, u8 switchID, u8 pokeID, u16* speciesLoc
             u16 species = GetMonData(mon, MON_DATA_SPECIES);
             u32 pid = GetMonData(mon, MON_DATA_PERSONALITY);
             HandleLoadSpecialPokePic_DontHandleDeoxys(&gMonFrontPicTable[species],
-                                                      gBattleSpritesGfx->sprites[(a0 * 2) + 1],
+                                                      gMonSpritesGfxPtr->sprites[(a0 * 2) + 1],
                                                       species, pid);
             LoadCompressedObjectPalette(sub_806E794(mon));
             *speciesLoc = species;
@@ -488,7 +488,7 @@ static void CB2_EggHatch_0(void)
         SetGpuReg(REG_OFFSET_DISPCNT, 0);
 
         sEggHatchData = Alloc(sizeof(struct EggHatchData));
-        init_uns_table_pokemon_copy();
+        AllocateMonSpritesGfx();
         sEggHatchData->eggPartyID = gSpecialVar_0x8004;
         sEggHatchData->eggShardVelocityID = 0;
 
diff --git a/src/pokemon_2.c b/src/pokemon_2.c
index c5c36c793..8a16954a7 100644
--- a/src/pokemon_2.c
+++ b/src/pokemon_2.c
@@ -152,8 +152,8 @@ u8 GetGenderFromSpeciesAndPersonality(u16 species, u32 personality)
 
 void sub_806A068(u16 species, u8 bankIdentity)
 {
-    if (gBattleSpritesGfx != NULL)
-        gUnknown_0202499C = gBattleSpritesGfx->templates[bankIdentity];
+    if (gMonSpritesGfxPtr != NULL)
+        gUnknown_0202499C = gMonSpritesGfxPtr->templates[bankIdentity];
     else if (gUnknown_020249B4[0])
         gUnknown_0202499C = gUnknown_020249B4[0]->templates[bankIdentity];
     else if (gUnknown_020249B4[1])
@@ -180,8 +180,8 @@ void sub_806A12C(u16 trainerSpriteId, u8 bankIdentity)
     }
     else
     {
-        if (gBattleSpritesGfx != NULL)
-            gUnknown_0202499C = gBattleSpritesGfx->templates[bankIdentity];
+        if (gMonSpritesGfxPtr != NULL)
+            gUnknown_0202499C = gMonSpritesGfxPtr->templates[bankIdentity];
         else
             gUnknown_0202499C = gUnknown_08329D98[bankIdentity];
         gUnknown_0202499C.anims = gUnknown_0830536C[trainerSpriteId];
@@ -190,8 +190,8 @@ void sub_806A12C(u16 trainerSpriteId, u8 bankIdentity)
 
 void sub_806A1C0(u16 arg0, u8 bankIdentity)
 {
-    if (gBattleSpritesGfx != NULL)
-        gUnknown_0202499C = gBattleSpritesGfx->templates[bankIdentity];
+    if (gMonSpritesGfxPtr != NULL)
+        gUnknown_0202499C = gMonSpritesGfxPtr->templates[bankIdentity];
     else
         gUnknown_0202499C = gUnknown_08329D98[bankIdentity];
     gUnknown_0202499C.paletteTag = arg0;
diff --git a/src/pokemon_3.c b/src/pokemon_3.c
index d44c0cb2f..e4934306c 100644
--- a/src/pokemon_3.c
+++ b/src/pokemon_3.c
@@ -486,8 +486,8 @@ u16 SpeciesToCryId(u16 species)
 void sub_806D544(u16 species, u32 personality, u8 *dest)
 {
     if (species == SPECIES_SPINDA
-        && dest != gBattleSpritesGfx->sprites[0]
-        && dest != gBattleSpritesGfx->sprites[2])
+        && dest != gMonSpritesGfxPtr->sprites[0]
+        && dest != gMonSpritesGfxPtr->sprites[2])
     {
         int i;
         for (i = 0; i < 4; i++)
diff --git a/sym_common.txt b/sym_common.txt
index 834f23918..7ba414cab 100644
--- a/sym_common.txt
+++ b/sym_common.txt
@@ -117,7 +117,7 @@ gUnknown_03003110: @ 3003110
 gUnknown_03003120: @ 3003120
 	.space 0x4
 
-gUnknown_03003124: @ 3003124
+gReceivedRemoteLinkPlayers: @ 3003124
 	.space 0xC
 
 gUnknown_03003130: @ 3003130
@@ -203,7 +203,7 @@ gUnknown_03005CDE: @ 3005CDE
 
     .include "rtc.o"
 
-gUnknown_03005D00: @ 3005D00
+gPreBattleCallback1: @ 3005D00
 	.space 0x4
 
 gBattleMainFunc: @ 3005D04
diff --git a/sym_ewram.txt b/sym_ewram.txt
index e49b94160..ce3b4f250 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -31,11 +31,8 @@ gUnknown_020223BD: @ 20223BD
 gUnknown_020223C0: @ 20223C0
 	.space 0x4
 
-gUnknown_020223C4: @ 20223C4
-	.space 0x4
-
-gUnknown_020223C8: @ 20223C8
-	.space 0x4FC
+gBlockRecvBuffer: @ 20223C4
+	.space 0x500
 
 gUnknown_020228C4: @ 20228C4 gBlockSendBuffer
 	.space 0x100
@@ -205,10 +202,10 @@ gUnknown_02022D10: @ 2022D10
 gUnknown_02022E10: @ 2022E10
 	.space 0x4
 
-gUnknown_02022E14: @ 2022E14
+gBattle_BG0_X: @ 2022E14
 	.space 0x2
 
-gUnknown_02022E16: @ 2022E16
+gBattle_BG0_Y: @ 2022E16
 	.space 0x2
 
 gBattle_BG1_X: @ 2022E18
@@ -226,19 +223,19 @@ gBattle_BG2_Y: @ 2022E1E
 gBattle_BG3_X: @ 2022E20
 	.space 0x2
 
-gUnknown_02022E22: @ 2022E22
+gBattle_BG3_Y: @ 2022E22
 	.space 0x2
 
-gUnknown_02022E24: @ 2022E24
+gBattle_WIN0H: @ 2022E24
 	.space 0x2
 
-gUnknown_02022E26: @ 2022E26
+gBattle_WIN0V: @ 2022E26
 	.space 0x2
 
-gUnknown_02022E28: @ 2022E28
+gBattle_WIN1H: @ 2022E28
 	.space 0x2
 
-gUnknown_02022E2A: @ 2022E2A
+gBattle_WIN1V: @ 2022E2A
 	.space 0x2
 
 gDisplayedStringBattle: @ 2022E2C
@@ -526,7 +523,7 @@ gUnknown_020244CC: @ 20244CC
 gUnknown_020244D0: @ 20244D0
 	.space 0x4
 
-gBattleSpritesGfx: @ 20244D4
+gMonSpritesGfxPtr: @ 20244D4
 	.space 0x4
 
 gUnknown_020244D8: @ 20244D8
@@ -1671,7 +1668,7 @@ gUnknown_0203BD26: @ 203BD26
 gUnknown_0203BD28: @ 203BD28
 	.space 0x4
 
-gUnknown_0203BD2C: @ 203BD2C
+gRecordedBattleRngSeed: @ 203BD2C
 	.space 0x4
 
 gUnknown_0203BD30: @ 203BD30