Start decompiling union_room_chat.c

10 files changed, 1090 insertions, 2298 deletions

diff --git a/asm/union_room_chat.s b/asm/union_room_chat.s
index e3259a2c2..fb10de87f 100755
--- a/asm/union_room_chat.s
+++ b/asm/union_room_chat.s
@@ -5,2253 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_801DD98
-sub_801DD98: @ 801DD98
-	push {r4,lr}
-	ldr r4, =gUnknown_02022C84
-	movs r0, 0xDE
-	lsls r0, 1
-	bl Alloc
-	str r0, [r4]
-	bl sub_801DDD0
-	ldr r1, =gKeyRepeatStartDelay
-	movs r0, 0x14
-	strh r0, [r1]
-	movs r0, 0
-	bl SetVBlankCallback
-	ldr r0, =c2_081284E0
-	bl SetMainCallback2
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801DD98
-
-	thumb_func_start sub_801DDD0
-sub_801DDD0: @ 801DDD0
-	push {r4-r7,lr}
-	adds r4, r0, 0
-	movs r5, 0
-	movs r0, 0
-	strh r0, [r4, 0x4]
-	strh r0, [r4, 0x6]
-	strb r5, [r4, 0x10]
-	strb r5, [r4, 0x11]
-	strb r5, [r4, 0x12]
-	strb r5, [r4, 0x14]
-	strb r5, [r4, 0x15]
-	strb r5, [r4, 0x16]
-	movs r0, 0xFF
-	strb r0, [r4, 0x1A]
-	bl GetLinkPlayerCount
-	strb r0, [r4, 0xD]
-	bl GetMultiplayerId
-	strb r0, [r4, 0x13]
-	strb r5, [r4, 0x17]
-	strb r5, [r4, 0x18]
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r4, r1
-	bl sub_801EF1C
-	ldr r7, =gSaveBlock1Ptr
-	ldr r6, =0x00003c88
-	adds r4, 0xB9
-	movs r5, 0x9
-_0801DE0E:
-	ldr r1, [r7]
-	adds r1, r6
-	adds r0, r4, 0
-	bl StringCopy
-	adds r6, 0x15
-	adds r4, 0x15
-	subs r5, 0x1
-	cmp r5, 0
-	bge _0801DE0E
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801DDD0
-
-	thumb_func_start sub_801DE30
-sub_801DE30: @ 801DE30
-	push {r4,lr}
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	ldrb r0, [r0, 0xE]
-	bl DestroyTask
-	ldr r0, [r4]
-	ldrb r0, [r0, 0xF]
-	bl DestroyTask
-	ldr r0, [r4]
-	bl Free
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801DE30
-
-	thumb_func_start c2_081284E0
-c2_081284E0: @ 801DE54
-	push {r4-r6,lr}
-	sub sp, 0x4
-	ldr r0, =gMain
-	movs r1, 0x87
-	lsls r1, 3
-	adds r6, r0, r1
-	ldrb r0, [r6]
-	cmp r0, 0x1
-	beq _0801DE8C
-	cmp r0, 0x1
-	bgt _0801DE74
-	cmp r0, 0
-	beq _0801DE7A
-	b _0801DF04
-	.pool
-_0801DE74:
-	cmp r0, 0x2
-	beq _0801DEC8
-	b _0801DF04
-_0801DE7A:
-	bl ResetTasks
-	bl ResetSpriteData
-	bl FreeAllSpritePalettes
-	bl sub_801F4D0
-	b _0801DEBC
-_0801DE8C:
-	bl sub_801F5B8
-	bl sub_801F534
-	adds r5, r0, 0
-	cmp r5, 0
-	bne _0801DF04
-	movs r4, 0x1
-	negs r4, r4
-	adds r0, r4, 0
-	movs r1, 0x10
-	movs r2, 0
-	bl BlendPalettes
-	str r5, [sp]
-	adds r0, r4, 0
-	adds r1, r4, 0
-	movs r2, 0x10
-	movs r3, 0
-	bl BeginNormalPaletteFade
-	ldr r0, =sub_801DF20
-	bl SetVBlankCallback
-_0801DEBC:
-	ldrb r0, [r6]
-	adds r0, 0x1
-	strb r0, [r6]
-	b _0801DF04
-	.pool
-_0801DEC8:
-	bl UpdatePaletteFade
-	ldr r0, =gPaletteFade
-	ldrb r1, [r0, 0x7]
-	movs r0, 0x80
-	ands r0, r1
-	cmp r0, 0
-	bne _0801DF04
-	ldr r0, =sub_801DF38
-	bl SetMainCallback2
-	ldr r0, =sub_801DF54
-	movs r1, 0x8
-	bl CreateTask
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	strb r0, [r1, 0xE]
-	ldr r0, =sub_801F2B4
-	movs r1, 0x7
-	bl CreateTask
-	ldr r1, [r4]
-	strb r0, [r1, 0xF]
-	bl sub_800E0E8
-	movs r0, 0xE8
-	movs r1, 0x96
-	bl CreateWirelessStatusIndicatorSprite
-_0801DF04:
-	add sp, 0x4
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end c2_081284E0
-
-	thumb_func_start sub_801DF20
-sub_801DF20: @ 801DF20
-	push {lr}
-	bl TransferPlttBuffer
-	bl LoadOam
-	bl ProcessSpriteCopyRequests
-	bl ScanlineEffect_InitHBlankDmaTransfer
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801DF20
-
-	thumb_func_start sub_801DF38
-sub_801DF38: @ 801DF38
-	push {lr}
-	bl RunTasks
-	bl sub_801F5B8
-	bl AnimateSprites
-	bl BuildOamBuffer
-	bl UpdatePaletteFade
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801DF38
-
-	thumb_func_start sub_801DF54
-sub_801DF54: @ 801DF54
-	push {r4,lr}
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	ldrb r0, [r0, 0x17]
-	cmp r0, 0x2
-	beq _0801DF7A
-	cmp r0, 0x2
-	bgt _0801DF70
-	cmp r0, 0x1
-	beq _0801DF76
-	b _0801DF8A
-	.pool
-_0801DF70:
-	cmp r0, 0x3
-	beq _0801DF7E
-	b _0801DF8A
-_0801DF76:
-	movs r0, 0x6
-	b _0801DF80
-_0801DF7A:
-	movs r0, 0x7
-	b _0801DF80
-_0801DF7E:
-	movs r0, 0x8
-_0801DF80:
-	bl sub_801EBD4
-	ldr r1, [r4]
-	movs r0, 0
-	strb r0, [r1, 0x17]
-_0801DF8A:
-	ldr r1, =gUnknown_082F2A7C
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrh r0, [r0, 0x4]
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	bl _call_via_r0
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801DF54
-
-	thumb_func_start sub_801DFAC
-sub_801DFAC: @ 801DFAC
-	push {r4,lr}
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	ldrh r1, [r0, 0x6]
-	cmp r1, 0x1
-	beq _0801DFE0
-	cmp r1, 0x1
-	bgt _0801DFC8
-	cmp r1, 0
-	beq _0801DFCE
-	b _0801E028
-	.pool
-_0801DFC8:
-	cmp r1, 0x2
-	beq _0801E018
-	b _0801E028
-_0801DFCE:
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r1
-	bl sub_801EF24
-	ldr r1, [r4]
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-_0801DFE0:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E028
-	bl sub_8011A9C
-	cmp r0, 0
-	bne _0801E028
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	movs r0, 0xC8
-	lsls r0, 1
-	adds r1, r0
-	movs r0, 0
-	movs r2, 0x28
-	bl SendBlock
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E028
-	ldr r1, [r4]
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E028
-	.pool
-_0801E018:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E028
-	movs r0, 0x1
-	bl sub_801EBD4
-_0801E028:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801DFAC
-
-	thumb_func_start sub_801E030
-sub_801E030: @ 801E030
-	push {r4,r5,lr}
-	ldr r5, =gUnknown_02022C84
-	ldr r3, [r5]
-	ldrh r0, [r3, 0x6]
-	cmp r0, 0
-	beq _0801E048
-	cmp r0, 0x1
-	beq _0801E0F6
-	b _0801E118
-	.pool
-_0801E048:
-	ldr r1, =gMain
-	ldrh r2, [r1, 0x2E]
-	movs r0, 0x8
-	ands r0, r2
-	cmp r0, 0
-	beq _0801E068
-	ldrb r0, [r3, 0x15]
-	cmp r0, 0
-	beq _0801E118
-	movs r0, 0x4
-	bl sub_801EBD4
-	b _0801E118
-	.pool
-_0801E068:
-	movs r0, 0x4
-	ands r0, r2
-	cmp r0, 0
-	beq _0801E078
-	movs r0, 0x2
-	bl sub_801EBD4
-	b _0801E118
-_0801E078:
-	ldrh r1, [r1, 0x30]
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _0801E0A4
-	ldrb r0, [r3, 0x15]
-	cmp r0, 0
-	beq _0801E09C
-	bl sub_801ED68
-	movs r0, 0x8
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r1, [r5]
-	movs r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E118
-_0801E09C:
-	movs r0, 0x3
-	bl sub_801EBD4
-	b _0801E118
-_0801E0A4:
-	movs r4, 0x1
-	adds r0, r4, 0
-	ands r0, r2
-	cmp r0, 0
-	beq _0801E0C0
-	bl sub_801EC94
-	movs r0, 0x8
-	movs r1, 0
-	bl sub_801F5EC
-	movs r0, 0x2
-	movs r1, 0x1
-	b _0801E0EC
-_0801E0C0:
-	movs r0, 0x80
-	lsls r0, 1
-	ands r0, r2
-	cmp r0, 0
-	beq _0801E0E0
-	ldrb r0, [r3, 0x10]
-	cmp r0, 0x3
-	beq _0801E0D8
-	bl sub_801ED94
-	movs r0, 0x8
-	b _0801E0EA
-_0801E0D8:
-	movs r0, 0x5
-	bl sub_801EBD4
-	b _0801E118
-_0801E0E0:
-	bl sub_801EBE4
-	cmp r0, 0
-	beq _0801E118
-	movs r0, 0x1
-_0801E0EA:
-	movs r1, 0
-_0801E0EC:
-	bl sub_801F5EC
-	ldr r0, [r5]
-	strh r4, [r0, 0x6]
-	b _0801E118
-_0801E0F6:
-	movs r0, 0
-	bl sub_801F644
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	movs r0, 0x1
-	bl sub_801F644
-	lsls r0, 24
-	lsrs r1, r0, 24
-	cmp r4, 0
-	bne _0801E118
-	cmp r1, 0
-	bne _0801E118
-	ldr r0, [r5]
-	strh r1, [r0, 0x6]
-_0801E118:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E030
-
-	thumb_func_start sub_801E120
-sub_801E120: @ 801E120
-	push {r4-r6,lr}
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrh r0, [r0, 0x6]
-	cmp r0, 0x4
-	bls _0801E12E
-	b _0801E23A
-_0801E12E:
-	lsls r0, 2
-	ldr r1, =_0801E140
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E140:
-	.4byte _0801E154
-	.4byte _0801E15E
-	.4byte _0801E17C
-	.4byte _0801E208
-	.4byte _0801E21C
-_0801E154:
-	movs r0, 0x3
-	movs r1, 0
-	bl sub_801F5EC
-	b _0801E16A
-_0801E15E:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E23A
-_0801E16A:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E23A
-	.pool
-_0801E17C:
-	bl Menu_ProcessInput
-	lsls r0, 24
-	asrs r0, 8
-	lsrs r6, r0, 16
-	asrs r4, r0, 16
-	movs r0, 0x2
-	negs r0, r0
-	cmp r4, r0
-	beq _0801E1B4
-	adds r0, 0x1
-	cmp r4, r0
-	beq _0801E1D4
-	movs r0, 0x4
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r5, =gUnknown_02022C84
-	ldr r2, [r5]
-	ldrb r0, [r2, 0x10]
-	cmp r0, r4
-	beq _0801E1DC
-	cmp r4, 0x3
-	ble _0801E1EC
-	b _0801E1DC
-	.pool
-_0801E1B4:
-	ldr r0, =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x4
-	ands r0, r1
-	cmp r0, 0
-	beq _0801E23A
-	movs r0, 0x5
-	bl PlaySE
-	movs r0, 0x1
-	bl Menu_MoveCursor
-	b _0801E23A
-	.pool
-_0801E1D4:
-	movs r0, 0x4
-	movs r1, 0
-	bl sub_801F5EC
-_0801E1DC:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x3
-	strh r0, [r1, 0x6]
-	b _0801E23A
-	.pool
-_0801E1EC:
-	movs r1, 0
-	strb r1, [r2, 0x11]
-	ldr r0, [r5]
-	strb r1, [r0, 0x12]
-	movs r0, 0x5
-	movs r1, 0x1
-	bl sub_801F5EC
-	ldr r0, [r5]
-	strb r6, [r0, 0x10]
-	ldr r1, [r5]
-	movs r0, 0x4
-	strh r0, [r1, 0x6]
-	b _0801E23A
-_0801E208:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E23A
-	movs r0, 0x1
-	bl sub_801EBD4
-	b _0801E23A
-_0801E21C:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E23A
-	movs r0, 0x1
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E23A
-	movs r0, 0x1
-	bl sub_801EBD4
-_0801E23A:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E120
-
-	thumb_func_start sub_801E240
-sub_801E240: @ 801E240
-	push {r4,r5,lr}
-	ldr r1, =gUnknown_02022C84
-	ldr r0, [r1]
-	ldrh r0, [r0, 0x6]
-	adds r2, r1, 0
-	cmp r0, 0xA
-	bls _0801E250
-	b _0801E458
-_0801E250:
-	lsls r0, 2
-	ldr r1, =_0801E264
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E264:
-	.4byte _0801E290
-	.4byte _0801E2A8
-	.4byte _0801E2C4
-	.4byte _0801E322
-	.4byte _0801E3D4
-	.4byte _0801E424
-	.4byte _0801E458
-	.4byte _0801E458
-	.4byte _0801E378
-	.4byte _0801E338
-	.4byte _0801E35C
-_0801E290:
-	movs r0, 0x6
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E458
-	.pool
-_0801E2A8:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E2B6
-	b _0801E458
-_0801E2B6:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x2
-	strh r0, [r1, 0x6]
-	b _0801E458
-	.pool
-_0801E2C4:
-	bl sub_801FF08
-	lsls r0, 24
-	asrs r1, r0, 24
-	cmp r1, 0
-	beq _0801E2E6
-	cmp r1, 0
-	bgt _0801E2DE
-	movs r0, 0x1
-	negs r0, r0
-	cmp r1, r0
-	beq _0801E396
-	b _0801E458
-_0801E2DE:
-	cmp r1, 0x1
-	beq _0801E2E4
-	b _0801E458
-_0801E2E4:
-	b _0801E396
-_0801E2E6:
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x13]
-	cmp r0, 0
-	bne _0801E310
-	movs r2, 0xC8
-	lsls r2, 1
-	adds r0, r1, r2
-	bl sub_801EFD0
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r1, [r4]
-	movs r0, 0x9
-	strh r0, [r1, 0x6]
-	b _0801E458
-	.pool
-_0801E310:
-	movs r2, 0xC8
-	lsls r2, 1
-	adds r0, r1, r2
-	bl sub_801EF7C
-	ldr r1, [r4]
-	movs r0, 0x4
-	strh r0, [r1, 0x6]
-	b _0801E458
-_0801E322:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E330
-	b _0801E458
-_0801E330:
-	movs r0, 0x1
-	bl sub_801EBD4
-	b _0801E458
-_0801E338:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E346
-	b _0801E458
-_0801E346:
-	movs r0, 0x14
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0xA
-	strh r0, [r1, 0x6]
-	b _0801E458
-	.pool
-_0801E35C:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E36A
-	b _0801E458
-_0801E36A:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x8
-	strh r0, [r1, 0x6]
-	b _0801E458
-	.pool
-_0801E378:
-	bl sub_801FF08
-	lsls r0, 24
-	asrs r5, r0, 24
-	cmp r5, 0
-	beq _0801E3AC
-	cmp r5, 0
-	bgt _0801E392
-	movs r0, 0x1
-	negs r0, r0
-	cmp r5, r0
-	beq _0801E396
-	b _0801E458
-_0801E392:
-	cmp r5, 0x1
-	bne _0801E458
-_0801E396:
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x3
-	strh r0, [r1, 0x6]
-	b _0801E458
-	.pool
-_0801E3AC:
-	bl sub_80104B0
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r1
-	bl sub_801EFD0
-	ldr r0, [r4]
-	movs r1, 0x4
-	strh r1, [r0, 0x6]
-	movs r2, 0xDC
-	lsls r2, 1
-	adds r0, r2
-	strh r5, [r0]
-	b _0801E458
-	.pool
-_0801E3D4:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E414
-	bl sub_8011A9C
-	cmp r0, 0
-	bne _0801E414
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	movs r0, 0xC8
-	lsls r0, 1
-	adds r1, r0
-	movs r0, 0
-	movs r2, 0x28
-	bl SendBlock
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E414
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x13]
-	cmp r0, 0
-	bne _0801E410
-	movs r0, 0x6
-	b _0801E412
-	.pool
-_0801E410:
-	movs r0, 0x5
-_0801E412:
-	strh r0, [r1, 0x6]
-_0801E414:
-	ldr r0, =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801E458
-	b _0801E42C
-	.pool
-_0801E424:
-	ldr r0, =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801E438
-_0801E42C:
-	movs r0, 0x9
-	bl sub_801EBD4
-	b _0801E458
-	.pool
-_0801E438:
-	ldr r3, [r2]
-	movs r1, 0xDC
-	lsls r1, 1
-	adds r2, r3, r1
-	ldrh r0, [r2]
-	adds r0, 0x1
-	strh r0, [r2]
-	lsls r0, 16
-	movs r1, 0x96
-	lsls r1, 17
-	cmp r0, r1
-	bls _0801E458
-	movs r0, 0
-	strh r0, [r2]
-	movs r0, 0x4
-	strh r0, [r3, 0x6]
-_0801E458:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E240
-
-	thumb_func_start sub_801E460
-sub_801E460: @ 801E460
-	push {r4,lr}
-	ldr r1, =gUnknown_02022C84
-	ldr r0, [r1]
-	ldrh r0, [r0, 0x6]
-	adds r2, r1, 0
-	cmp r0, 0x7
-	bls _0801E470
-	b _0801E5BC
-_0801E470:
-	lsls r0, 2
-	ldr r1, =_0801E484
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E484:
-	.4byte _0801E4A4
-	.4byte _0801E4C8
-	.4byte _0801E4E8
-	.4byte _0801E50C
-	.4byte _0801E540
-	.4byte _0801E560
-	.4byte _0801E584
-	.4byte _0801E5A8
-_0801E4A4:
-	ldr r0, =sub_801F2B4
-	bl FuncIsActiveTask
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E4B2
-	b _0801E5BC
-_0801E4B2:
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	b _0801E59A
-	.pool
-_0801E4C8:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E5BC
-	movs r0, 0x12
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	b _0801E59A
-	.pool
-_0801E4E8:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E5BC
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r1
-	bl sub_801EFA8
-	ldr r1, [r4]
-	b _0801E59A
-	.pool
-_0801E50C:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E5BC
-	bl sub_8011A9C
-	cmp r0, 0
-	bne _0801E5BC
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	movs r0, 0xC8
-	lsls r0, 1
-	adds r1, r0
-	movs r0, 0
-	movs r2, 0x28
-	bl SendBlock
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E5BC
-	ldr r1, [r4]
-	b _0801E59A
-	.pool
-_0801E540:
-	bl GetBlockReceivedStatus
-	movs r1, 0x1
-	ands r1, r0
-	cmp r1, 0
-	beq _0801E5BC
-	bl sub_8011A9C
-	cmp r0, 0
-	bne _0801E5BC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	b _0801E59A
-	.pool
-_0801E560:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E5BC
-	bl sub_8011A9C
-	adds r4, r0, 0
-	cmp r4, 0
-	bne _0801E5BC
-	bl sub_800AC34
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	strh r4, [r1, 0xA]
-	b _0801E59A
-	.pool
-_0801E584:
-	ldr r1, [r2]
-	ldrh r0, [r1, 0xA]
-	cmp r0, 0x95
-	bhi _0801E590
-	adds r0, 0x1
-	strh r0, [r1, 0xA]
-_0801E590:
-	ldr r0, =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801E5BC
-	ldr r1, [r2]
-_0801E59A:
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E5BC
-	.pool
-_0801E5A8:
-	ldr r1, [r2]
-	ldrh r0, [r1, 0xA]
-	cmp r0, 0x95
-	bls _0801E5B8
-	movs r0, 0x9
-	bl sub_801EBD4
-	b _0801E5BC
-_0801E5B8:
-	adds r0, 0x1
-	strh r0, [r1, 0xA]
-_0801E5BC:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E460
-
-	thumb_func_start sub_801E5C4
-sub_801E5C4: @ 801E5C4
-	push {r4,r5,lr}
-	ldr r5, =gUnknown_02022C84
-	ldr r1, [r5]
-	ldrh r0, [r1, 0x6]
-	cmp r0, 0x1
-	beq _0801E604
-	cmp r0, 0x1
-	bgt _0801E5E0
-	cmp r0, 0
-	beq _0801E5EA
-	b _0801E662
-	.pool
-_0801E5E0:
-	cmp r0, 0x2
-	beq _0801E62E
-	cmp r0, 0x3
-	beq _0801E650
-	b _0801E662
-_0801E5EA:
-	ldr r0, =sub_801F2B4
-	bl FuncIsActiveTask
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E662
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	b _0801E640
-	.pool
-_0801E604:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E662
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E662
-	bl sub_8011A9C
-	adds r4, r0, 0
-	cmp r4, 0
-	bne _0801E662
-	bl sub_800AC34
-	ldr r1, [r5]
-	strh r4, [r1, 0xA]
-	b _0801E642
-_0801E62E:
-	ldrh r0, [r1, 0xA]
-	cmp r0, 0x95
-	bhi _0801E638
-	adds r0, 0x1
-	strh r0, [r1, 0xA]
-_0801E638:
-	ldr r0, =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801E662
-_0801E640:
-	ldr r1, [r5]
-_0801E642:
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E662
-	.pool
-_0801E650:
-	ldrh r0, [r1, 0xA]
-	cmp r0, 0x95
-	bls _0801E65E
-	movs r0, 0x9
-	bl sub_801EBD4
-	b _0801E662
-_0801E65E:
-	adds r0, 0x1
-	strh r0, [r1, 0xA]
-_0801E662:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E5C4
-
-	thumb_func_start sub_801E668
-sub_801E668: @ 801E668
-	push {r4,lr}
-	ldr r1, =gUnknown_02022C84
-	ldr r0, [r1]
-	ldrh r0, [r0, 0x6]
-	adds r2, r1, 0
-	cmp r0, 0x4
-	bhi _0801E75C
-	lsls r0, 2
-	ldr r1, =_0801E688
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E688:
-	.4byte _0801E69C
-	.4byte _0801E6C8
-	.4byte _0801E6F0
-	.4byte _0801E724
-	.4byte _0801E748
-_0801E69C:
-	ldr r0, =sub_801F2B4
-	bl FuncIsActiveTask
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E75C
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	ldrb r0, [r0, 0x13]
-	cmp r0, 0
-	beq _0801E6BA
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-_0801E6BA:
-	ldr r1, [r4]
-	b _0801E73A
-	.pool
-_0801E6C8:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E75C
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	ldrb r0, [r0, 0x13]
-	cmp r0, 0
-	beq _0801E6E6
-	movs r0, 0x13
-	movs r1, 0
-	bl sub_801F5EC
-_0801E6E6:
-	ldr r1, [r4]
-	b _0801E73A
-	.pool
-_0801E6F0:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	beq _0801E75C
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E75C
-	bl sub_8011A9C
-	adds r4, r0, 0
-	cmp r4, 0
-	bne _0801E75C
-	bl sub_800AC34
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	strh r4, [r1, 0xA]
-	b _0801E73A
-	.pool
-_0801E724:
-	ldr r1, [r2]
-	ldrh r0, [r1, 0xA]
-	cmp r0, 0x95
-	bhi _0801E730
-	adds r0, 0x1
-	strh r0, [r1, 0xA]
-_0801E730:
-	ldr r0, =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801E75C
-	ldr r1, [r2]
-_0801E73A:
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E75C
-	.pool
-_0801E748:
-	ldr r1, [r2]
-	ldrh r0, [r1, 0xA]
-	cmp r0, 0x95
-	bls _0801E758
-	movs r0, 0x9
-	bl sub_801EBD4
-	b _0801E75C
-_0801E758:
-	adds r0, 0x1
-	strh r0, [r1, 0xA]
-_0801E75C:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E668
-
-	thumb_func_start sub_801E764
-sub_801E764: @ 801E764
-	push {r4,lr}
-	ldr r1, =gUnknown_02022C84
-	ldr r0, [r1]
-	ldrh r0, [r0, 0x6]
-	adds r4, r1, 0
-	cmp r0, 0x4
-	bhi _0801E830
-	lsls r0, 2
-	ldr r1, =_0801E784
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E784:
-	.4byte _0801E798
-	.4byte _0801E7C0
-	.4byte _0801E7F4
-	.4byte _0801E802
-	.4byte _0801E820
-_0801E798:
-	ldr r0, =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801E7AC
-	movs r0, 0x1
-	bl sub_801EBD4
-	b _0801E830
-	.pool
-_0801E7AC:
-	ldr r0, [r4]
-	movs r1, 0xC8
-	lsls r1, 1
-	adds r0, r1
-	bl sub_801EF4C
-	ldr r1, [r4]
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-_0801E7C0:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _0801E830
-	bl sub_8011A9C
-	cmp r0, 0
-	bne _0801E830
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	movs r0, 0xC8
-	lsls r0, 1
-	adds r1, r0
-	movs r0, 0
-	movs r2, 0x28
-	bl SendBlock
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E830
-	ldr r1, [r4]
-	b _0801E812
-	.pool
-_0801E7F4:
-	bl sub_801EE10
-	movs r0, 0x8
-	movs r1, 0
-	bl sub_801F5EC
-	b _0801E80E
-_0801E802:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E830
-_0801E80E:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-_0801E812:
-	ldrh r0, [r1, 0x6]
-	adds r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801E830
-	.pool
-_0801E820:
-	bl IsLinkTaskFinished
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E830
-	movs r0, 0x1
-	bl sub_801EBD4
-_0801E830:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_801E764
-
-	thumb_func_start sub_801E838
-sub_801E838: @ 801E838
-	push {r4,lr}
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrh r0, [r0, 0x6]
-	cmp r0, 0x6
-	bls _0801E846
-	b _0801E968
-_0801E846:
-	lsls r0, 2
-	ldr r1, =_0801E858
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E858:
-	.4byte _0801E874
-	.4byte _0801E8A4
-	.4byte _0801E8F8
-	.4byte _0801E910
-	.4byte _0801E920
-	.4byte _0801E934
-	.4byte _0801E94C
-_0801E874:
-	bl sub_801EDC4
-	cmp r0, 0
-	beq _0801E890
-	movs r0, 0x9
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x2
-	b _0801E966
-	.pool
-_0801E890:
-	movs r0, 0xD
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x5
-	b _0801E966
-	.pool
-_0801E8A4:
-	ldr r0, =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _0801E8CC
-	bl sub_801EDE0
-	movs r0, 0xB
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x3
-	b _0801E966
-	.pool
-_0801E8CC:
-	movs r4, 0x2
-	adds r0, r4, 0
-	ands r0, r1
-	cmp r0, 0
-	beq _0801E8DA
-	movs r0, 0xA
-	b _0801E95A
-_0801E8DA:
-	bl sub_801EBE4
-	cmp r0, 0
-	beq _0801E968
-	movs r0, 0x1
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	strh r4, [r0, 0x6]
-	b _0801E968
-	.pool
-_0801E8F8:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E968
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x1
-	b _0801E966
-	.pool
-_0801E910:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E968
-	movs r0, 0xA
-	b _0801E95A
-_0801E920:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E968
-	movs r0, 0x1
-	bl sub_801EBD4
-	b _0801E968
-_0801E934:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801E968
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x6
-	b _0801E966
-	.pool
-_0801E94C:
-	ldr r0, =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x3
-	ands r0, r1
-	cmp r0, 0
-	beq _0801E968
-	movs r0, 0x7
-_0801E95A:
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x4
-_0801E966:
-	strh r0, [r1, 0x6]
-_0801E968:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801E838
-
-	thumb_func_start sub_801E978
-sub_801E978: @ 801E978
-	push {r4,lr}
-	sub sp, 0x4
-	ldr r1, =gUnknown_02022C84
-	ldr r0, [r1]
-	ldrh r0, [r0, 0x6]
-	adds r4, r1, 0
-	cmp r0, 0xD
-	bls _0801E98A
-	b _0801EBC2
-_0801E98A:
-	lsls r0, 2
-	ldr r1, =_0801E99C
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.pool
-	.align 2, 0
-_0801E99C:
-	.4byte _0801E9D4
-	.4byte _0801E9EE
-	.4byte _0801EA14
-	.4byte _0801EA58
-	.4byte _0801EA7C
-	.4byte _0801EA98
-	.4byte _0801EADC
-	.4byte _0801EB04
-	.4byte _0801EB28
-	.4byte _0801EB40
-	.4byte _0801EB64
-	.4byte _0801EB72
-	.4byte _0801EB88
-	.4byte _0801EBA8
-_0801E9D4:
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x18]
-	cmp r0, 0
-	bne _0801E9DE
-	b _0801EB82
-_0801E9DE:
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r1, [r4]
-	movs r0, 0x1
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-_0801E9EE:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801E9FC
-	b _0801EBC2
-_0801E9FC:
-	movs r0, 0xE
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x2
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EA14:
-	bl sub_801FF08
-	lsls r0, 24
-	asrs r1, r0, 24
-	cmp r1, 0
-	beq _0801EA40
-	cmp r1, 0
-	bgt _0801EA2E
-	movs r0, 0x1
-	negs r0, r0
-	cmp r1, r0
-	beq _0801EA34
-	b _0801EBC2
-_0801EA2E:
-	cmp r1, 0x1
-	beq _0801EA34
-	b _0801EBC2
-_0801EA34:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	b _0801EB82
-	.pool
-_0801EA40:
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x3
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EA58:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801EA66
-	b _0801EBC2
-_0801EA66:
-	movs r0, 0xF
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x4
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EA7C:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	beq _0801EA8A
-	b _0801EBC2
-_0801EA8A:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x5
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EA98:
-	bl sub_801FF08
-	lsls r0, 24
-	asrs r1, r0, 24
-	cmp r1, 0
-	beq _0801EAC4
-	cmp r1, 0
-	bgt _0801EAB2
-	movs r0, 0x1
-	negs r0, r0
-	cmp r1, r0
-	beq _0801EAB8
-	b _0801EBC2
-_0801EAB2:
-	cmp r1, 0x1
-	beq _0801EAB8
-	b _0801EBC2
-_0801EAB8:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	b _0801EB82
-	.pool
-_0801EAC4:
-	movs r0, 0x7
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x6
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EADC:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801EBC2
-	movs r0, 0x10
-	movs r1, 0
-	bl sub_801F5EC
-	bl sub_801EE2C
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x7
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EB04:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801EBC2
-	bl SetContinueGameWarpStatusToDynamicWarp
-	movs r0, 0
-	bl TrySavingData
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x8
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EB28:
-	movs r0, 0x11
-	movs r1, 0
-	bl sub_801F5EC
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0x9
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EB40:
-	movs r0, 0
-	bl sub_801F644
-	lsls r0, 24
-	cmp r0, 0
-	bne _0801EBC2
-	movs r0, 0x37
-	bl PlaySE
-	bl ClearContinueGameWarpStatus2
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0xA
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EB64:
-	ldr r1, [r4]
-	movs r0, 0
-	strb r0, [r1, 0x19]
-	ldr r1, [r4]
-	movs r0, 0xB
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-_0801EB72:
-	ldr r0, [r4]
-	ldrb r1, [r0, 0x19]
-	adds r1, 0x1
-	strb r1, [r0, 0x19]
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x19]
-	cmp r0, 0x78
-	bls _0801EBC2
-_0801EB82:
-	movs r0, 0xC
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-_0801EB88:
-	movs r1, 0x1
-	negs r1, r1
-	movs r0, 0
-	str r0, [sp]
-	adds r0, r1, 0
-	movs r2, 0
-	movs r3, 0x10
-	bl BeginNormalPaletteFade
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	movs r0, 0xD
-	strh r0, [r1, 0x6]
-	b _0801EBC2
-	.pool
-_0801EBA8:
-	ldr r0, =gPaletteFade
-	ldrb r1, [r0, 0x7]
-	movs r0, 0x80
-	ands r0, r1
-	cmp r0, 0
-	bne _0801EBC2
-	bl sub_801F544
-	bl sub_801DE30
-	ldr r0, =CB2_ReturnToField
-	bl SetMainCallback2
-_0801EBC2:
-	add sp, 0x4
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801E978
-
-	thumb_func_start sub_801EBD4
-sub_801EBD4: @ 801EBD4
-	ldr r1, =gUnknown_02022C84
-	ldr r1, [r1]
-	movs r2, 0
-	strh r0, [r1, 0x4]
-	strh r2, [r1, 0x6]
-	bx lr
-	.pool
-	thumb_func_end sub_801EBD4
-
-	thumb_func_start sub_801EBE4
-sub_801EBE4: @ 801EBE4
-	push {lr}
-	ldr r0, =gMain
-	ldrh r2, [r0, 0x30]
-	movs r0, 0x40
-	ands r0, r2
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0
-	bne _0801EC6E
-	movs r0, 0x80
-	ands r0, r2
-	cmp r0, 0
-	beq _0801EC24
-	ldr r0, =gUnknown_02022C84
-	ldr r2, [r0]
-	ldr r1, =gUnknown_082F2AA4
-	ldrb r0, [r2, 0x10]
-	adds r0, r1
-	ldrb r1, [r2, 0x12]
-	ldrb r0, [r0]
-	cmp r1, r0
-	bcs _0801EC20
-	adds r0, r1, 0x1
-	b _0801EC88
-	.pool
-_0801EC20:
-	strb r3, [r2, 0x12]
-	b _0801EC8A
-_0801EC24:
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	ldrb r0, [r1, 0x10]
-	cmp r0, 0x3
-	beq _0801EC6A
-	movs r0, 0x20
-	ands r0, r2
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0
-	beq _0801EC52
-	ldrb r0, [r1, 0x11]
-	cmp r0, 0
-	beq _0801EC4C
-	subs r0, 0x1
-	strb r0, [r1, 0x11]
-	b _0801EC8A
-	.pool
-_0801EC4C:
-	movs r0, 0x4
-	strb r0, [r1, 0x11]
-	b _0801EC8A
-_0801EC52:
-	movs r0, 0x10
-	ands r0, r2
-	cmp r0, 0
-	beq _0801EC6A
-	ldrb r0, [r1, 0x11]
-	cmp r0, 0x3
-	bhi _0801EC66
-	adds r0, 0x1
-	strb r0, [r1, 0x11]
-	b _0801EC8A
-_0801EC66:
-	strb r3, [r1, 0x11]
-	b _0801EC8A
-_0801EC6A:
-	movs r0, 0
-	b _0801EC8C
-_0801EC6E:
-	ldr r0, =gUnknown_02022C84
-	ldr r2, [r0]
-	ldrb r0, [r2, 0x12]
-	cmp r0, 0
-	beq _0801EC80
-	subs r0, 0x1
-	b _0801EC88
-	.pool
-_0801EC80:
-	ldr r0, =gUnknown_082F2AA4
-	ldrb r1, [r2, 0x10]
-	adds r1, r0
-	ldrb r0, [r1]
-_0801EC88:
-	strb r0, [r2, 0x12]
-_0801EC8A:
-	movs r0, 0x1
-_0801EC8C:
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_801EBE4
-
-	thumb_func_start sub_801EC94
-sub_801EC94: @ 801EC94
-	push {r4-r6,lr}
-	sub sp, 0x18
-	ldr r0, =gUnknown_02022C84
-	ldr r5, [r0]
-	ldrb r0, [r5, 0x10]
-	cmp r0, 0x3
-	beq _0801ECDC
-	ldr r3, =gUnknown_082F2BA8
-	ldrb r1, [r5, 0x12]
-	lsls r1, 2
-	adds r2, r0, 0
-	lsls r0, r2, 2
-	adds r0, r2
-	lsls r0, 3
-	adds r1, r0
-	adds r1, r3
-	ldr r4, [r1]
-	ldrb r0, [r5, 0x11]
-	cmp r0, 0
-	beq _0801ECCE
-	adds r1, r0, 0
-_0801ECBE:
-	ldrb r0, [r4]
-	cmp r0, 0xF9
-	bne _0801ECC6
-	adds r4, 0x1
-_0801ECC6:
-	adds r4, 0x1
-	subs r1, 0x1
-	cmp r1, 0
-	bne _0801ECBE
-_0801ECCE:
-	movs r5, 0x1
-	b _0801ED02
-	.pool
-_0801ECDC:
-	ldrb r0, [r5, 0x12]
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 2
-	adds r1, r0
-	adds r1, 0xB9
-	adds r1, r5, r1
-	mov r0, sp
-	bl StringCopy
-	movs r1, 0
-	strb r1, [r0]
-	movs r1, 0xFF
-	strb r1, [r0, 0x1]
-	mov r4, sp
-	mov r0, sp
-	bl StringLength_Multibyte
-	adds r5, r0, 0
-_0801ED02:
-	ldr r6, =gUnknown_02022C84
-	ldr r1, [r6]
-	ldrb r0, [r1, 0x15]
-	strb r0, [r1, 0x14]
-	cmp r4, 0
-	beq _0801ED5A
-	bl sub_801EE84
-	adds r2, r0, 0
-	subs r5, 0x1
-	movs r0, 0x1
-	negs r0, r0
-	cmp r5, r0
-	beq _0801ED56
-	ldr r0, [r6]
-	ldrb r0, [r0, 0x15]
-	cmp r0, 0xE
-	bhi _0801ED56
-	adds r3, r6, 0
-_0801ED28:
-	ldrb r0, [r4]
-	cmp r0, 0xF9
-	bne _0801ED34
-	strb r0, [r2]
-	adds r4, 0x1
-	adds r2, 0x1
-_0801ED34:
-	ldrb r0, [r4]
-	strb r0, [r2]
-	adds r4, 0x1
-	adds r2, 0x1
-	ldr r1, [r3]
-	ldrb r0, [r1, 0x15]
-	adds r0, 0x1
-	strb r0, [r1, 0x15]
-	subs r5, 0x1
-	movs r0, 0x1
-	negs r0, r0
-	cmp r5, r0
-	beq _0801ED56
-	ldr r0, [r3]
-	ldrb r0, [r0, 0x15]
-	cmp r0, 0xE
-	bls _0801ED28
-_0801ED56:
-	movs r0, 0xFF
-	strb r0, [r2]
-_0801ED5A:
-	add sp, 0x18
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EC94
-
-	thumb_func_start sub_801ED68
-sub_801ED68: @ 801ED68
-	push {r4,lr}
-	ldr r4, =gUnknown_02022C84
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x15]
-	strb r0, [r1, 0x14]
-	ldr r0, [r4]
-	ldrb r0, [r0, 0x15]
-	cmp r0, 0
-	beq _0801ED8A
-	bl sub_801EEA8
-	movs r1, 0xFF
-	strb r1, [r0]
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x15]
-	subs r0, 0x1
-	strb r0, [r1, 0x15]
-_0801ED8A:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801ED68
-
-	thumb_func_start sub_801ED94
-sub_801ED94: @ 801ED94
-	push {lr}
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	ldrb r0, [r1, 0x15]
-	subs r0, 0x1
-	strb r0, [r1, 0x14]
-	bl sub_801EEA8
-	adds r2, r0, 0
-	ldrb r0, [r2]
-	cmp r0, 0xF9
-	beq _0801EDB8
-	ldr r1, =gUnknown_082F2AA8
-	adds r0, r1
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _0801EDB8
-	strb r0, [r2]
-_0801EDB8:
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801ED94
-
-	thumb_func_start sub_801EDC4
-sub_801EDC4: @ 801EDC4
-	push {lr}
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x15]
-	cmp r0, 0
-	bne _0801EDD8
-	movs r0, 0
-	b _0801EDDA
-	.pool
-_0801EDD8:
-	movs r0, 0x1
-_0801EDDA:
-	pop {r1}
-	bx r1
-	thumb_func_end sub_801EDC4
-
-	thumb_func_start sub_801EDE0
-sub_801EDE0: @ 801EDE0
-	push {r4,lr}
-	bl sub_801F114
-	adds r1, r0, 0
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	ldrb r3, [r0, 0x12]
-	lsls r2, r3, 2
-	adds r2, r3
-	lsls r2, 2
-	adds r2, r3
-	adds r2, 0xB9
-	adds r0, r2
-	bl StringCopy
-	ldr r1, [r4]
-	movs r0, 0x1
-	strb r0, [r1, 0x18]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EDE0
-
-	thumb_func_start sub_801EE10
-sub_801EE10: @ 801EE10
-	ldr r1, =gUnknown_02022C84
-	ldr r2, [r1]
-	movs r0, 0xFF
-	strb r0, [r2, 0x1A]
-	ldr r2, [r1]
-	movs r3, 0
-	movs r0, 0xF
-	strb r0, [r2, 0x14]
-	ldr r0, [r1]
-	strb r3, [r0, 0x15]
-	bx lr
-	.pool
-	thumb_func_end sub_801EE10
-
-	thumb_func_start sub_801EE2C
-sub_801EE2C: @ 801EE2C
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	ldr r0, =gSaveBlock1Ptr
-	mov r8, r0
-	ldr r7, =gUnknown_02022C84
-	movs r6, 0xB9
-	ldr r5, =0x00003c88
-	movs r4, 0x9
-_0801EE3E:
-	mov r1, r8
-	ldr r0, [r1]
-	adds r0, r5
-	ldr r1, [r7]
-	adds r1, r6
-	bl StringCopy
-	adds r6, 0x15
-	adds r5, 0x15
-	subs r4, 0x1
-	cmp r4, 0
-	bge _0801EE3E
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EE2C
-
-	thumb_func_start sub_801EE6C
-sub_801EE6C: @ 801EE6C
-	ldr r2, =gUnknown_02022C84
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 2
-	adds r1, r0
-	adds r1, 0xB9
-	ldr r0, [r2]
-	adds r0, r1
-	bx lr
-	.pool
-	thumb_func_end sub_801EE6C
-
-	thumb_func_start sub_801EE84
-sub_801EE84: @ 801EE84
-	push {lr}
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	adds r1, r0, 0
-	adds r1, 0x1A
-	ldrb r0, [r0, 0x1A]
-	cmp r0, 0xFF
-	beq _0801EE9C
-_0801EE94:
-	adds r1, 0x1
-	ldrb r0, [r1]
-	cmp r0, 0xFF
-	bne _0801EE94
-_0801EE9C:
-	adds r0, r1, 0
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_801EE84
-
-	thumb_func_start sub_801EEA8
-sub_801EEA8: @ 801EEA8
-	push {lr}
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	adds r2, r0, 0
-	adds r2, 0x1A
-	adds r1, r2, 0
-	ldrb r0, [r0, 0x1A]
-	cmp r0, 0xFF
-	beq _0801EECC
-_0801EEBA:
-	adds r2, r1, 0
-	ldrb r0, [r2]
-	cmp r0, 0xF9
-	bne _0801EEC4
-	adds r1, r2, 0x1
-_0801EEC4:
-	adds r1, 0x1
-	ldrb r0, [r1]
-	cmp r0, 0xFF
-	bne _0801EEBA
-_0801EECC:
-	adds r0, r2, 0
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_801EEA8
-
-	thumb_func_start sub_801EED8
-sub_801EED8: @ 801EED8
-	push {r4,lr}
-	ldr r4, =gUnknown_02022C84
-	ldr r0, [r4]
-	adds r0, 0x1A
-	bl StringLength_Multibyte
-	adds r2, r0, 0
-	ldr r0, [r4]
-	adds r1, r0, 0
-	adds r1, 0x1A
-	movs r4, 0
-	cmp r2, 0xA
-	bls _0801EF0C
-	subs r2, 0xA
-	movs r3, 0
-	cmp r4, r2
-	bcs _0801EF0C
-_0801EEFA:
-	ldrb r0, [r1]
-	cmp r0, 0xF9
-	bne _0801EF02
-	adds r1, 0x1
-_0801EF02:
-	adds r1, 0x1
-	adds r4, 0x1
-	adds r3, 0x1
-	cmp r3, r2
-	bcc _0801EEFA
-_0801EF0C:
-	lsls r0, r4, 16
-	lsrs r0, 16
-	pop {r4}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_801EED8
-
-	thumb_func_start sub_801EF1C
-sub_801EF1C: @ 801EF1C
-	movs r1, 0
-	strb r1, [r0]
-	bx lr
-	thumb_func_end sub_801EF1C
-
-	thumb_func_start sub_801EF24
-sub_801EF24: @ 801EF24
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r0, 0x2
-	strb r0, [r4]
-	adds r0, r4, 0x1
-	ldr r1, =gSaveBlock2Ptr
-	ldr r1, [r1]
-	bl StringCopy
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x13]
-	strb r0, [r4, 0x9]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EF24
-
-	thumb_func_start sub_801EF4C
-sub_801EF4C: @ 801EF4C
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r0, 0x1
-	strb r0, [r4]
-	adds r0, r4, 0x1
-	ldr r1, =gSaveBlock2Ptr
-	ldr r1, [r1]
-	bl StringCopy
-	adds r4, 0x9
-	ldr r0, =gUnknown_02022C84
-	ldr r1, [r0]
-	adds r1, 0x1A
-	adds r0, r4, 0
-	bl StringCopy
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EF4C
-
-	thumb_func_start sub_801EF7C
-sub_801EF7C: @ 801EF7C
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r0, 0x3
-	strb r0, [r4]
-	adds r0, r4, 0x1
-	ldr r1, =gSaveBlock2Ptr
-	ldr r1, [r1]
-	bl StringCopy
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x13]
-	strb r0, [r4, 0x9]
-	bl sub_8011A50
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EF7C
-
-	thumb_func_start sub_801EFA8
-sub_801EFA8: @ 801EFA8
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r0, 0x4
-	strb r0, [r4]
-	adds r0, r4, 0x1
-	ldr r1, =gSaveBlock2Ptr
-	ldr r1, [r1]
-	bl StringCopy
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x13]
-	strb r0, [r4, 0x9]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EFA8
-
-	thumb_func_start sub_801EFD0
-sub_801EFD0: @ 801EFD0
-	push {r4,lr}
-	adds r4, r0, 0
-	movs r0, 0x5
-	strb r0, [r4]
-	adds r0, r4, 0x1
-	ldr r1, =gSaveBlock2Ptr
-	ldr r1, [r1]
-	bl StringCopy
-	ldr r0, =gUnknown_02022C84
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x13]
-	strb r0, [r4, 0x9]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801EFD0
-
 	thumb_func_start sub_801EFF8
 sub_801EFF8: @ 801EFF8
 	push {r4-r6,lr}
diff --git a/data/union_room_chat.s b/data/union_room_chat.s
index 41ca06d9a..143678cd4 100755
--- a/data/union_room_chat.s
+++ b/data/union_room_chat.s
@@ -4,23 +4,6 @@
 	.section .rodata
 
 	.align 2
-gUnknown_082F2A7C:: @ 82F2A7C
-	.4byte sub_801DFAC
-	.4byte sub_801E030
-	.4byte sub_801E120
-	.4byte sub_801E240
-	.4byte sub_801E764
-	.4byte sub_801E838
-	.4byte sub_801E460
-	.4byte sub_801E5C4
-	.4byte sub_801E668
-	.4byte sub_801E978
-
-	.align 2
-gUnknown_082F2AA4:: @ 82F2AA4
-	.byte 0x09, 0x09, 0x09, 0x09
-
-	.align 2
 gUnknown_082F2AA8:: @ 82F2AA8
 	.byte 0x00, 0x16, 0x17, 0x68, 0x19, 0x1a, 0x1b, 0x1c
 	.byte 0x1d, 0x1e, 0x00, 0x20, 0x21, 0x22, 0x23, 0x24
@@ -57,36 +40,9 @@ gUnknown_082F2AA8:: @ 82F2AA8
 
 	.align 2
 gUnknown_082F2BA8:: @ 82F2BA8
-	.4byte gUnknown_0862B9F9
-	.4byte gUnknown_0862B9FF
-	.4byte gUnknown_0862BA05
-	.4byte gUnknown_0862BA0B
-	.4byte gUnknown_0862BA11
-	.4byte gUnknown_0862BA17
-	.4byte gUnknown_0862BA1D
-	.4byte gUnknown_0862BA23
-	.4byte gUnknown_0862BA29
-	.4byte gUnknown_0862BA2F
-	.4byte gUnknown_0862BA35
-	.4byte gUnknown_0862BA3B
-	.4byte gUnknown_0862BA41
-	.4byte gUnknown_0862BA47
-	.4byte gUnknown_0862BA4D
-	.4byte gUnknown_0862BA53
-	.4byte gUnknown_0862BA59
-	.4byte gUnknown_0862BA5F
-	.4byte gUnknown_0862BA65
-	.4byte gUnknown_0862BA6B
-	.4byte gUnknown_0862BA79
-	.4byte gUnknown_0862BA84
-	.4byte gUnknown_0862BA8F
-	.4byte gUnknown_0862BA9A
-	.4byte gUnknown_0862BAA3
-	.4byte gUnknown_0862BAAE
-	.4byte gUnknown_0862BAB9
-	.4byte gUnknown_0862BAC4
-	.4byte gUnknown_0862BACF
-	.4byte gUnknown_0862BADA
+	.4byte gUnknown_0862B9F9, gUnknown_0862B9FF, gUnknown_0862BA05, gUnknown_0862BA0B, gUnknown_0862BA11, gUnknown_0862BA17, gUnknown_0862BA1D, gUnknown_0862BA23, gUnknown_0862BA29, gUnknown_0862BA2F
+	.4byte gUnknown_0862BA35, gUnknown_0862BA3B, gUnknown_0862BA41, gUnknown_0862BA47, gUnknown_0862BA4D, gUnknown_0862BA53, gUnknown_0862BA59, gUnknown_0862BA5F, gUnknown_0862BA65, gUnknown_0862BA6B
+	.4byte gUnknown_0862BA79, gUnknown_0862BA84, gUnknown_0862BA8F, gUnknown_0862BA9A, gUnknown_0862BAA3, gUnknown_0862BAAE, gUnknown_0862BAB9, gUnknown_0862BAC4, gUnknown_0862BACF, gUnknown_0862BADA
 
 	.align 2
 gUnknown_082F2C20:: @ 82F2C20
diff --git a/include/global.h b/include/global.h
index d738deb3c..0506c036e 100644
--- a/include/global.h
+++ b/include/global.h
@@ -962,7 +962,8 @@ struct SaveBlock1
     /*0x3B24*/ u8 seen2[DEX_FLAGS_NO];
     /*0x3B58*/ LilycoveLady lilycoveLady;
     /*0x3B98*/ struct TrainerNameRecord trainerNameRecords[20];
-    /*0x3C88*/ u8 unk3C88[11][20];
+    /*0x3C88*/ u8 unk3C88[10][21];
+    /*0x3D5A*/ u8 filler3D5A[0xA];
     /*0x3D64*/ struct SaveTrainerHill trainerHill;
     /*0x3D70*/ struct WaldaPhrase waldaPhrase;
     // sizeof: 0x3D88
diff --git a/include/link.h b/include/link.h
index 714b6bf15..719b0f067 100644
--- a/include/link.h
+++ b/include/link.h
@@ -236,7 +236,6 @@ u32 LinkMain1(u8 *shouldAdvanceLinkState, u16 *sendCmd, u16 (*recvCmds)[CMD_LENG
 void LinkVSync(void);
 void Timer3Intr(void);
 void SerialCB(void);
-u8 GetLinkPlayerCount(void);
 bool32 InUnionRoom(void);
 void sub_800E0E8(void);
 bool8 IsLinkTaskFinished(void);
diff --git a/include/link_rfu.h b/include/link_rfu.h
index 5b8ccd9fb..e341dd4f3 100644
--- a/include/link_rfu.h
+++ b/include/link_rfu.h
@@ -284,5 +284,8 @@ bool8 sub_800DE7C(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2, u8 idx);
 s32 sub_800E87C(u8 idx);
 void sub_8011BA4(void);
 void sub_8010198(void);
+bool32 sub_8011A9C(void);
+void sub_80104B0(void);
+void sub_8011A50(void);
 
 #endif //GUARD_LINK_RFU_H
diff --git a/include/union_room_chat.h b/include/union_room_chat.h
new file mode 100755
index 000000000..dae751576
--- /dev/null
+++ b/include/union_room_chat.h
@@ -0,0 +1,6 @@
+#ifndef GUARD_UNION_ROOM_CHAT_H
+#define GUARD_UNION_ROOM_CHAT_H
+
+void sub_801DD98(void);
+
+#endif // GUARD_UNION_ROOM_CHAT_H
diff --git a/ld_script.txt b/ld_script.txt
index b4f99d606..83f430ebe 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -62,6 +62,7 @@ SECTIONS {
         asm/mevent_server_ish.o(.text);
         asm/mevent_server_helpers.o(.text);
         asm/mevent_news.o(.text);
+        src/union_room_chat.o(.text);
         asm/union_room_chat.o(.text);
         asm/berry_crush.o(.text);
         src/berry_powder.o(.text);
@@ -412,6 +413,7 @@ SECTIONS {
         src/mevent2.o(.rodata);
         data/mevent_801BAAC.o(.rodata);
         data/mevent_server.o(.rodata);
+        src/union_room_chat.o(.rodata);
         data/union_room_chat.o(.rodata);
         data/berry_crush.o(.rodata);
         data/berry_powder.o(.rodata);
diff --git a/src/link_rfu.c b/src/link_rfu.c
index a557397f0..e4295dc39 100644
--- a/src/link_rfu.c
+++ b/src/link_rfu.c
@@ -4729,7 +4729,7 @@ bool32 sub_8011A80(void)
         return FALSE;
 }
 
-u8 sub_8011A9C(void)
+bool32 sub_8011A9C(void)
 {
     return gUnknown_03005000.unk_ce8;
 }
diff --git a/src/union_room.c b/src/union_room.c
index 99ae4b679..e0777cdb7 100644
--- a/src/union_room.c
+++ b/src/union_room.c
@@ -35,6 +35,7 @@
 #include "field_screen_effect.h"
 #include "script_pokemon_util_80F87D8.h"
 #include "mevent.h"
+#include "union_room_chat.h"
 
 struct UnkStruct_Shared
 {
@@ -231,7 +232,6 @@ bool32 sub_8017678(struct UnkStruct_x20 *arg0, struct UnkStruct_x1C *arg1);
 u32 sub_8018120(struct TradeUnkStruct *arg0, u8 multiplayerId);
 void sub_801807C(struct TradeUnkStruct *arg0);
 void sub_801AC54(void);
-void sub_801DD98(void);
 void sub_802A9A8(u8 monId, MainCallback callback);
 void sub_802493C(u8 monId, MainCallback callback);
 void sub_8020C70(MainCallback callback);
diff --git a/src/union_room_chat.c b/src/union_room_chat.c
new file mode 100755
index 000000000..f7c8be9f1
--- /dev/null
+++ b/src/union_room_chat.c
@@ -0,0 +1,1072 @@
+#include "global.h"
+#include "alloc.h"
+#include "link.h"
+#include "link_rfu.h"
+#include "load_save.h"
+#include "main.h"
+#include "menu.h"
+#include "overworld.h"
+#include "palette.h"
+#include "save.h"
+#include "scanline_effect.h"
+#include "sound.h"
+#include "sprite.h"
+#include "string_util.h"
+#include "task.h"
+#include "constants/rgb.h"
+#include "constants/songs.h"
+
+struct UnionRoomChat
+{
+    u8 filler0[0x4];
+    u16 unk4;
+    u16 unk6;
+    u8 filler8[0x2];
+    u16 unkA;
+    u8 fillerC[0x1];
+    u8 unkD;
+    u8 unkE;
+    u8 unkF;
+    u8 unk10;
+    u8 unk11;
+    u8 unk12;
+    u8 unk13;
+    u8 unk14;
+    u8 unk15;
+    u8 unk16;
+    u8 unk17;
+    u8 unk18;
+    u8 unk19;
+    u8 unk1A[0x9F];
+    u8 unkB9[10][21];
+    u8 filler18B[0x5];
+    u8 unk190[0x28];
+    u16 unk1B8;
+};
+
+static void sub_801DDD0(struct UnionRoomChat *);
+static void c2_081284E0(void);
+static void sub_801DF20(void);
+static void sub_801DF38(void);
+static void sub_801DF54(u8 taskId);
+static void sub_801DFAC(void);
+static void sub_801E030(void);
+static void sub_801E120(void);
+static void sub_801E240(void);
+static void sub_801E460(void);
+static void sub_801E5C4(void);
+static void sub_801E668(void);
+static void sub_801E764(void);
+static void sub_801E838(void);
+static void sub_801E978(void);
+static void sub_801EBD4(u16);
+static bool32 sub_801EBE4(void);
+static void sub_801EC94(void);
+static void sub_801ED68(void);
+static void sub_801ED94(void);
+static bool32 sub_801EDC4(void);
+static void sub_801EDE0(void);
+static void sub_801EE10(void);
+static void sub_801EE2C(void);
+static u8 *sub_801EE84(void);
+u8 *sub_801EEA8(void);
+static void sub_801EF1C(u8 *);
+static void sub_801EF24(u8 *);
+static void sub_801EF4C(u8 *);
+static void sub_801EF7C(u8 *);
+static void sub_801EFA8(u8 *);
+static void sub_801EFD0(u8 *);
+u8 *sub_801F114(void);
+void sub_801F2B4(u8 taskId);
+bool8 sub_801F4D0(void);
+int sub_801F534(void);
+void sub_801F544(void);
+void sub_801F5B8(void);
+void sub_801F5EC(u16, u8);
+bool8 sub_801F644(u8);
+s8 sub_801FF08(void);
+
+extern struct UnionRoomChat *gUnknown_02022C84;
+
+extern const u8 *const gUnknown_082F2BA8[][10];
+extern const u8 gUnknown_082F2AA8[];
+
+
+void sub_801DD98(void)
+{
+    gUnknown_02022C84 = Alloc(sizeof(*gUnknown_02022C84));
+    sub_801DDD0(gUnknown_02022C84);
+    gKeyRepeatStartDelay = 20;
+    SetVBlankCallback(NULL);
+    SetMainCallback2(c2_081284E0);
+}
+
+static void sub_801DDD0(struct UnionRoomChat *unionRoomChat)
+{
+    int i;
+
+    unionRoomChat->unk4 = 0;
+    unionRoomChat->unk6 = 0;
+    unionRoomChat->unk10 = 0;
+    unionRoomChat->unk11 = 0;
+    unionRoomChat->unk12 = 0;
+    unionRoomChat->unk14 = 0;
+    unionRoomChat->unk15 = 0;
+    unionRoomChat->unk16 = 0;
+    unionRoomChat->unk1A[0] = EOS;
+    unionRoomChat->unkD = GetLinkPlayerCount();
+    unionRoomChat->unk13 = GetMultiplayerId();
+    unionRoomChat->unk17 = 0;
+    unionRoomChat->unk18 = 0;
+    sub_801EF1C(unionRoomChat->unk190);
+    for (i = 0; i < 10; i++)
+        StringCopy(unionRoomChat->unkB9[i], gSaveBlock1Ptr->unk3C88[i]);
+}
+
+void sub_801DE30(void)
+{
+    DestroyTask(gUnknown_02022C84->unkE);
+    DestroyTask(gUnknown_02022C84->unkF);
+    Free(gUnknown_02022C84);
+}
+
+static void c2_081284E0(void)
+{
+    switch (gMain.state)
+    {
+    case 0:
+        ResetTasks();
+        ResetSpriteData();
+        FreeAllSpritePalettes();
+        sub_801F4D0();
+        gMain.state++;
+        break;
+    case 1:
+        sub_801F5B8();
+        if (!sub_801F534())
+        {
+            BlendPalettes(0xFFFFFFFF, 16, RGB_BLACK);
+            BeginNormalPaletteFade(0xFFFFFFFF, -1, 16, 0, RGB_BLACK);
+            SetVBlankCallback(sub_801DF20);
+            gMain.state++;
+        }
+        break;
+    case 2:
+        UpdatePaletteFade();
+        if (!gPaletteFade.active)
+        {
+            SetMainCallback2(sub_801DF38);
+            gUnknown_02022C84->unkE = CreateTask(sub_801DF54, 8);
+            gUnknown_02022C84->unkF = CreateTask(sub_801F2B4, 7);
+            sub_800E0E8();
+            CreateWirelessStatusIndicatorSprite(232, 150);
+        }
+        break;
+    }
+}
+
+static void sub_801DF20(void)
+{
+    TransferPlttBuffer();
+    LoadOam();
+    ProcessSpriteCopyRequests();
+    ScanlineEffect_InitHBlankDmaTransfer();
+}
+
+static void sub_801DF38(void)
+{
+    RunTasks();
+    sub_801F5B8();
+    AnimateSprites();
+    BuildOamBuffer();
+    UpdatePaletteFade();
+}
+
+void (*const gUnknown_082F2A7C[])(void) =
+{
+    sub_801DFAC,
+    sub_801E030,
+    sub_801E120,
+    sub_801E240,
+    sub_801E764,
+    sub_801E838,
+    sub_801E460,
+    sub_801E5C4,
+    sub_801E668,
+    sub_801E978,
+};
+
+static void sub_801DF54(u8 taskId)
+{
+    switch (gUnknown_02022C84->unk17)
+    {
+    case 1:
+        sub_801EBD4(6);
+        gUnknown_02022C84->unk17 = 0;
+        break;
+    case 2:
+        sub_801EBD4(7);
+        gUnknown_02022C84->unk17 = 0;
+        break;
+    case 3:
+        sub_801EBD4(8);
+        gUnknown_02022C84->unk17 = 0;
+        break;
+    }
+
+    gUnknown_082F2A7C[gUnknown_02022C84->unk4]();
+}
+
+static void sub_801DFAC(void)
+{
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        sub_801EF24(gUnknown_02022C84->unk190);
+        gUnknown_02022C84->unk6++;
+        // fall through
+    case 1:
+        if (IsLinkTaskFinished() && !sub_8011A9C())
+        {
+            if (SendBlock(0, gUnknown_02022C84->unk190, sizeof(gUnknown_02022C84->unk190)))
+                gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 2:
+        if (IsLinkTaskFinished())
+            sub_801EBD4(1);
+        break;
+    }
+}
+
+static void sub_801E030(void)
+{
+    bool8 var0, var1;
+
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (gMain.newKeys & START_BUTTON)
+        {
+            if (gUnknown_02022C84->unk15)
+                sub_801EBD4(4);
+        }
+        else if (gMain.newKeys & SELECT_BUTTON)
+        {
+            sub_801EBD4(2);
+        }
+        else if (gMain.newAndRepeatedKeys & B_BUTTON)
+        {
+            if (gUnknown_02022C84->unk15)
+            {
+                sub_801ED68();
+                sub_801F5EC(8, 0);
+                gUnknown_02022C84->unk6 = 1;
+            }
+            else
+            {
+                sub_801EBD4(3);
+            }
+        }
+        else if (gMain.newKeys & A_BUTTON)
+        {
+            sub_801EC94();
+            sub_801F5EC(8, 0);
+            sub_801F5EC(2, 1);
+            gUnknown_02022C84->unk6 = 1;
+        }
+        else if (gMain.newKeys & R_BUTTON)
+        {
+            if (gUnknown_02022C84->unk10 != 3)
+            {
+                sub_801ED94();
+                sub_801F5EC(8, 0);
+                gUnknown_02022C84->unk6 = 1;
+            }
+            else
+            {
+                sub_801EBD4(5);
+            }
+        }
+        else if (sub_801EBE4())
+        {
+            sub_801F5EC(1, 0);
+            gUnknown_02022C84->unk6 = 1;
+        }
+        break;
+    case 1:
+        var0 = sub_801F644(0);
+        var1 = sub_801F644(1);
+        if (!var0 && !var1)
+            gUnknown_02022C84->unk6 = 0;
+        break;
+    }
+}
+
+static void sub_801E120(void)
+{
+    s16 input;
+    int var0;
+
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        sub_801F5EC(3, 0);
+        gUnknown_02022C84->unk6++;
+        break;
+    case 1:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6++;
+        break;
+    case 2:
+        input = Menu_ProcessInput();
+        switch (input)
+        {
+        default:
+            sub_801F5EC(4, 0);
+            var0 = 1;
+            if (gUnknown_02022C84->unk10 == input || input > 3)
+                var0 = 0;
+            break;
+        case MENU_NOTHING_CHOSEN:
+            if (gMain.newKeys & SELECT_BUTTON)
+            {
+                PlaySE(SE_SELECT);
+                Menu_MoveCursor(1);
+            }
+            return;
+        case MENU_B_PRESSED:
+            sub_801F5EC(4, 0);
+            gUnknown_02022C84->unk6 = 3;
+            return;
+        }
+
+        if (!var0)
+        {
+            gUnknown_02022C84->unk6 = 3;
+            return;
+        }
+
+        gUnknown_02022C84->unk11 = 0;
+        gUnknown_02022C84->unk12 = 0;
+        sub_801F5EC(5, 1);
+        gUnknown_02022C84->unk10 = input;
+        gUnknown_02022C84->unk6 = 4;
+        break;
+    case 3:
+        if (!sub_801F644(0))
+            sub_801EBD4(1);
+        break;
+    case 4:
+        if (!sub_801F644(0) && !sub_801F644(1))
+            sub_801EBD4(1);
+        break;
+    }
+}
+
+static void sub_801E240(void)
+{
+    s8 input;
+
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        sub_801F5EC(6, 0);
+        gUnknown_02022C84->unk6 = 1;
+        break;
+    case 1:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6 = 2;
+        break;
+    case 2:
+        input = sub_801FF08();
+        switch (input)
+        {
+        case -1:
+        case 1:
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6 = 3;
+            break;
+        case 0:
+            if (gUnknown_02022C84->unk13 == 0)
+            {
+                sub_801EFD0(gUnknown_02022C84->unk190);
+                sub_801F5EC(7, 0);
+                gUnknown_02022C84->unk6 = 9;
+            }
+            else
+            {
+                sub_801EF7C(gUnknown_02022C84->unk190);
+                gUnknown_02022C84->unk6 = 4;
+            }
+            break;
+        }
+        break;
+    case 3:
+        if (!sub_801F644(0))
+            sub_801EBD4(1);
+        break;
+    case 9:
+        if (!sub_801F644(0))
+        {
+            sub_801F5EC(20, 0);
+            gUnknown_02022C84->unk6 = 10;
+        }
+        break;
+    case 10:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6 = 8;
+        break;
+    case 8:
+        input = sub_801FF08();
+        switch (input)
+        {
+        case -1:
+        case 1:
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6 = 3;
+            break;
+        case 0:
+            sub_80104B0();
+            sub_801EFD0(gUnknown_02022C84->unk190);
+            gUnknown_02022C84->unk6 = 4;
+            gUnknown_02022C84->unk1B8 = 0;
+            break;
+        }
+        break;
+    case 4:
+        if (IsLinkTaskFinished() && !sub_8011A9C() && SendBlock(0, gUnknown_02022C84->unk190, sizeof(gUnknown_02022C84->unk190)))
+        {
+            if (!gUnknown_02022C84->unk13)
+                gUnknown_02022C84->unk6 = 6;
+            else
+                gUnknown_02022C84->unk6 = 5;
+        }
+
+        if (!gReceivedRemoteLinkPlayers)
+            sub_801EBD4(9);
+        break;
+    case 5:
+        if (!gReceivedRemoteLinkPlayers)
+        {
+            sub_801EBD4(9);
+        }
+        else if (++gUnknown_02022C84->unk1B8 > 300)
+        {
+            gUnknown_02022C84->unk1B8 = 0;
+            gUnknown_02022C84->unk6 = 4;
+        }
+        break;
+    }
+}
+
+static void sub_801E460(void)
+{
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (!FuncIsActiveTask(sub_801F2B4))
+        {
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 1:
+        if (!sub_801F644(0))
+        {
+            sub_801F5EC(18, 0);
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 2:
+        if (!sub_801F644(0))
+        {
+            sub_801EFA8(gUnknown_02022C84->unk190);
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 3:
+        if (IsLinkTaskFinished() && !sub_8011A9C() && SendBlock(0, gUnknown_02022C84->unk190, sizeof(gUnknown_02022C84->unk190)))
+            gUnknown_02022C84->unk6++;
+        break;
+    case 4:
+        if ((GetBlockReceivedStatus() & 1) && !sub_8011A9C())
+            gUnknown_02022C84->unk6++;
+        break;
+    case 5:
+        if (IsLinkTaskFinished() && !sub_8011A9C())
+        {
+            sub_800AC34();
+            gUnknown_02022C84->unkA = 0;
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 6:
+        if (gUnknown_02022C84->unkA < 150)
+            gUnknown_02022C84->unkA++;
+
+        if (!gReceivedRemoteLinkPlayers)
+            gUnknown_02022C84->unk6++;
+        break;
+    case 7:
+        if (gUnknown_02022C84->unkA >= 150)
+            sub_801EBD4(9);
+        else
+            gUnknown_02022C84->unkA++;
+        break;
+    }
+}
+
+static void sub_801E5C4(void)
+{
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (!FuncIsActiveTask(sub_801F2B4))
+        {
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 1:
+        if (!sub_801F644(0) && IsLinkTaskFinished() && !sub_8011A9C())
+        {
+            sub_800AC34();
+            gUnknown_02022C84->unkA = 0;
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 2:
+        if (gUnknown_02022C84->unkA < 150)
+            gUnknown_02022C84->unkA++;
+
+        if (!gReceivedRemoteLinkPlayers)
+            gUnknown_02022C84->unk6++;
+        break;
+    case 3:
+        if (gUnknown_02022C84->unkA >= 150)
+            sub_801EBD4(9);
+        else
+            gUnknown_02022C84->unkA++;
+        break;
+    }
+}
+
+static void sub_801E668(void)
+{
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (!FuncIsActiveTask(sub_801F2B4))
+        {
+            if (gUnknown_02022C84->unk13)
+                sub_801F5EC(7, 0);
+
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 1:
+        if (!sub_801F644(0))
+        {
+            if (gUnknown_02022C84->unk13)
+                sub_801F5EC(19, 0);
+
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 2:
+        if (sub_801F644(0) != TRUE && IsLinkTaskFinished() && !sub_8011A9C())
+        {
+            sub_800AC34();
+            gUnknown_02022C84->unkA = 0;
+            gUnknown_02022C84->unk6++;
+        }
+        break;
+    case 3:
+        if (gUnknown_02022C84->unkA < 150)
+            gUnknown_02022C84->unkA++;
+
+        if (!gReceivedRemoteLinkPlayers)
+            gUnknown_02022C84->unk6++;
+        break;
+    case 4:
+        if (gUnknown_02022C84->unkA >= 150)
+            sub_801EBD4(9);
+        else
+            gUnknown_02022C84->unkA++;
+        break;
+    }
+}
+
+static void sub_801E764(void)
+{
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (!gReceivedRemoteLinkPlayers)
+        {
+            sub_801EBD4(1);
+            break;
+        }
+
+        sub_801EF4C(gUnknown_02022C84->unk190);
+        gUnknown_02022C84->unk6++;
+        // fall through
+    case 1:
+        if (IsLinkTaskFinished() == TRUE && !sub_8011A9C() && SendBlock(0, gUnknown_02022C84->unk190, sizeof(gUnknown_02022C84->unk190)))
+            gUnknown_02022C84->unk6++;
+        break;
+    case 2:
+        sub_801EE10();
+        sub_801F5EC(8, 0);
+        gUnknown_02022C84->unk6++;
+        break;
+    case 3:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6++;
+        break;
+    case 4:
+        if (IsLinkTaskFinished())
+            sub_801EBD4(1);
+        break;
+    }
+}
+
+static void sub_801E838(void)
+{
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (sub_801EDC4())
+        {
+            sub_801F5EC(9, 0);
+            gUnknown_02022C84->unk6 = 2;
+        }
+        else
+        {
+            sub_801F5EC(13, 0);
+            gUnknown_02022C84->unk6 = 5;
+        }
+        break;
+    case 1:
+        if (gMain.newKeys & A_BUTTON)
+        {
+            sub_801EDE0();
+            sub_801F5EC(11, 0);
+            gUnknown_02022C84->unk6 = 3;
+        }
+        else if (gMain.newKeys & B_BUTTON)
+        {
+            sub_801F5EC(10, 0);
+            gUnknown_02022C84->unk6 = 4;
+        }
+        else if (sub_801EBE4())
+        {
+            sub_801F5EC(1, 0);
+            gUnknown_02022C84->unk6 = 2;
+        }
+        break;
+    case 2:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6 = 1;
+        break;
+    case 3:
+        if (!sub_801F644(0))
+        {
+            sub_801F5EC(10, 0);
+            gUnknown_02022C84->unk6 = 4;
+        }
+        break;
+    case 4:
+        if (!sub_801F644(0))
+            sub_801EBD4(1);
+        break;
+    case 5:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6 = 6;
+        break;
+    case 6:
+        if (gMain.newKeys & (A_BUTTON | B_BUTTON))
+        {
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6 = 4;
+        }
+        break;
+    }
+}
+
+static void sub_801E978(void)
+{
+    s8 input;
+
+    switch (gUnknown_02022C84->unk6)
+    {
+    case 0:
+        if (!gUnknown_02022C84->unk18)
+        {
+            gUnknown_02022C84->unk6 = 12;
+        }
+        else
+        {
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6 = 1;
+        }
+        break;
+    case 1:
+        if (!sub_801F644(0))
+        {
+            sub_801F5EC(14, 0);
+            gUnknown_02022C84->unk6 = 2;
+        }
+        break;
+    case 2:
+        input = sub_801FF08();
+        switch (input)
+        {
+        case -1:
+        case 1:
+            gUnknown_02022C84->unk6 = 12;
+            break;
+        case 0:
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6 = 3;
+            break;
+        }
+        break;
+    case 3:
+        if (!sub_801F644(0))
+        {
+            sub_801F5EC(15, 0);
+            gUnknown_02022C84->unk6 = 4;
+        }
+        break;
+    case 4:
+        if (!sub_801F644(0))
+            gUnknown_02022C84->unk6 = 5;
+        break;
+    case 5:
+        input = sub_801FF08();
+        switch (input)
+        {
+        case -1:
+        case 1:
+            gUnknown_02022C84->unk6 = 12;
+            break;
+        case 0:
+            sub_801F5EC(7, 0);
+            gUnknown_02022C84->unk6 = 6;
+            break;
+        }
+        break;
+    case 6:
+        if (!sub_801F644(0))
+        {
+            sub_801F5EC(16, 0);
+            sub_801EE2C();
+            gUnknown_02022C84->unk6 = 7;
+        }
+        break;
+    case 7:
+        if (!sub_801F644(0))
+        {
+            SetContinueGameWarpStatusToDynamicWarp();
+            TrySavingData(SAVE_NORMAL);
+            gUnknown_02022C84->unk6 = 8;
+        }
+        break;
+    case 8:
+        sub_801F5EC(17, 0);
+        gUnknown_02022C84->unk6 = 9;
+        break;
+    case 9:
+        if (!sub_801F644(0))
+        {
+            PlaySE(SE_SAVE);
+            ClearContinueGameWarpStatus2();
+            gUnknown_02022C84->unk6 = 10;
+        }
+        break;
+    case 10:
+        gUnknown_02022C84->unk19 = 0;
+        gUnknown_02022C84->unk6 = 11;
+        break;
+    case 11:
+        gUnknown_02022C84->unk19++;
+        if (gUnknown_02022C84->unk19 > 120)
+            gUnknown_02022C84->unk6 = 12;
+        break;
+    case 12:
+        BeginNormalPaletteFade(0xFFFFFFFF, -1, 0, 16, RGB_BLACK);
+        gUnknown_02022C84->unk6 = 13;
+        break;
+    case 13:
+        if (!gPaletteFade.active)
+        {
+            sub_801F544();
+            sub_801DE30();
+            SetMainCallback2(CB2_ReturnToField);
+        }
+        break;
+    }
+}
+
+static void sub_801EBD4(u16 arg0)
+{
+    gUnknown_02022C84->unk4 = arg0;
+    gUnknown_02022C84->unk6 = 0;
+}
+
+static const u8 sUnknown_082F2AA4[] = {9, 9, 9, 9};
+
+static bool32 sub_801EBE4(void)
+{
+    if (!(gMain.newAndRepeatedKeys & DPAD_UP))
+    {
+        if (gMain.newAndRepeatedKeys & DPAD_DOWN)
+        {
+            if (gUnknown_02022C84->unk12 < sUnknown_082F2AA4[gUnknown_02022C84->unk10])
+                gUnknown_02022C84->unk12++;
+            else
+                gUnknown_02022C84->unk12 = 0;
+
+            return TRUE;
+        }
+
+        if (gUnknown_02022C84->unk10 != 3)
+        {
+            if (gMain.newAndRepeatedKeys & DPAD_LEFT)
+            {
+                if (gUnknown_02022C84->unk11)
+                    gUnknown_02022C84->unk11--;
+                else
+                    gUnknown_02022C84->unk11 = 4;
+            }
+            else if (gMain.newAndRepeatedKeys & DPAD_RIGHT)
+            {
+                if (gUnknown_02022C84->unk11 > 3)
+                    gUnknown_02022C84->unk11 = 0;
+                else
+                    gUnknown_02022C84->unk11++;
+            }
+            else
+            {
+                return FALSE;
+            }
+
+            return TRUE;
+        }
+
+        return FALSE;
+    }
+    else
+    {
+        if (gUnknown_02022C84->unk12)
+            gUnknown_02022C84->unk12--;
+        else
+            gUnknown_02022C84->unk12 = sUnknown_082F2AA4[gUnknown_02022C84->unk10];
+
+        return TRUE;
+    }
+}
+
+static void sub_801EC94(void)
+{
+    int i;
+    const u8 *charsStr;
+    int strLength;
+    u8 *str;
+    u8 buffer[21];
+
+    if (gUnknown_02022C84->unk10 != 3)
+    {
+        charsStr = gUnknown_082F2BA8[gUnknown_02022C84->unk10][gUnknown_02022C84->unk12];
+        for (i = 0; i < gUnknown_02022C84->unk11; i++)
+        {
+            if (*charsStr == CHAR_SPECIAL_F9)
+                charsStr++;
+            charsStr++;
+        }
+
+        strLength = 1;
+    }
+    else
+    {
+        u8 *tempStr = StringCopy(buffer, gUnknown_02022C84->unkB9[gUnknown_02022C84->unk12]);
+        tempStr[0] = CHAR_SPACE;
+        tempStr[1] = EOS;
+        charsStr = buffer;
+        strLength = StringLength_Multibyte(buffer);
+    }
+
+    gUnknown_02022C84->unk14 = gUnknown_02022C84->unk15;
+    if (!charsStr)
+        return;
+
+    str = sub_801EE84();
+    while (--strLength != -1 && gUnknown_02022C84->unk15 < 15)
+    {
+        if (*charsStr == CHAR_SPECIAL_F9)
+        {
+            *str = *charsStr;
+            charsStr++;
+            str++;
+        }
+
+        *str = *charsStr;
+        charsStr++;
+        str++;
+
+        gUnknown_02022C84->unk15++;
+    }
+
+    *str = EOS;
+}
+
+static void sub_801ED68(void)
+{
+    gUnknown_02022C84->unk14 = gUnknown_02022C84->unk15;
+    if (gUnknown_02022C84->unk15)
+    {
+        u8 *str = sub_801EEA8();
+        *str = EOS;
+        gUnknown_02022C84->unk15--;
+    }
+}
+
+static void sub_801ED94(void)
+{
+    u8 *str;
+    u8 character;
+
+    gUnknown_02022C84->unk14 = gUnknown_02022C84->unk15 - 1;
+    str = sub_801EEA8();
+    if (*str != CHAR_SPECIAL_F9)
+    {
+        character = gUnknown_082F2AA8[*str];
+        if (character)
+            *str = character;
+    }
+}
+
+static bool32 sub_801EDC4(void)
+{
+    if (gUnknown_02022C84->unk15)
+        return TRUE;
+    else
+        return FALSE;
+}
+
+static void sub_801EDE0(void)
+{
+    u8 *src = sub_801F114();
+    StringCopy(gUnknown_02022C84->unkB9[gUnknown_02022C84->unk12], src);
+    gUnknown_02022C84->unk18 = 1;
+}
+
+static void sub_801EE10(void)
+{
+    gUnknown_02022C84->unk1A[0] = EOS;
+    gUnknown_02022C84->unk14 = 15;
+    gUnknown_02022C84->unk15 = 0;
+}
+
+static void sub_801EE2C(void)
+{
+    int i;
+    for (i = 0; i < 10; i++)
+        StringCopy(gSaveBlock1Ptr->unk3C88[i], gUnknown_02022C84->unkB9[i]);
+}
+
+u8 *sub_801EE6C(int arg0)
+{
+    return gUnknown_02022C84->unkB9[arg0];
+}
+
+static u8 *sub_801EE84(void)
+{
+    u8 *str = gUnknown_02022C84->unk1A;
+    while (*str != EOS)
+        str++;
+
+    return str;
+}
+
+u8 *sub_801EEA8(void)
+{
+    u8 *str = gUnknown_02022C84->unk1A;
+    u8 *str2 = str;
+    while (*str != EOS)
+    {
+        str2 = str;
+        if (*str == CHAR_SPECIAL_F9)
+            str++;
+        str++;
+    }
+
+    return str2;
+}
+
+u16 sub_801EED8(void)
+{
+    u8 *str;
+    u32 i, numChars, strLength;
+
+    strLength = StringLength_Multibyte(gUnknown_02022C84->unk1A);
+    str = gUnknown_02022C84->unk1A;
+    numChars = 0;
+    if (strLength > 10)
+    {
+        strLength -= 10;
+        for (i = 0; i < strLength; i++)
+        {
+            if (*str == CHAR_SPECIAL_F9)
+                str++;
+
+            str++;
+            numChars++;
+        }
+    }
+
+    return numChars;
+}
+
+static void sub_801EF1C(u8 *arg0)
+{
+    arg0[0] = CHAR_SPACE;
+}
+
+static void sub_801EF24(u8 *arg0)
+{
+    arg0[0] = 2;
+    StringCopy(&arg0[1], gSaveBlock2Ptr->playerName);
+    arg0[1 + (PLAYER_NAME_LENGTH + 1)] = gUnknown_02022C84->unk13;
+}
+
+static void sub_801EF4C(u8 *arg0)
+{
+    arg0[0] = 1;
+    StringCopy(&arg0[1], gSaveBlock2Ptr->playerName);
+    StringCopy(&arg0[1 + (PLAYER_NAME_LENGTH + 1)], gUnknown_02022C84->unk1A);
+}
+
+static void sub_801EF7C(u8 *arg0)
+{
+    arg0[0] = 3;
+    StringCopy(&arg0[1], gSaveBlock2Ptr->playerName);
+    arg0[1 + (PLAYER_NAME_LENGTH + 1)] = gUnknown_02022C84->unk13;
+    sub_8011A50();
+}
+
+static void sub_801EFA8(u8 *arg0)
+{
+    arg0[0] = 4;
+    StringCopy(&arg0[1], gSaveBlock2Ptr->playerName);
+    arg0[1 + (PLAYER_NAME_LENGTH + 1)] = gUnknown_02022C84->unk13;
+}
+
+static void sub_801EFD0(u8 *arg0)
+{
+    arg0[0] = 5;
+    StringCopy(&arg0[1], gSaveBlock2Ptr->playerName);
+    arg0[1 + (PLAYER_NAME_LENGTH + 1)] = gUnknown_02022C84->unk13;
+}