done

19 files changed, 71 insertions, 856 deletions

diff --git a/asm/chooseFile.s b/asm/chooseFile.s
index 9705194d..0ea31128 100755
--- a/asm/chooseFile.s
+++ b/asm/chooseFile.s
@@ -980,7 +980,7 @@ _080512B8:
 	bl sub_08051480
 	b _08051322
 _080512C0:
-	ldr r2, _080512E4 @ =gUnk_02001A40
+	ldr r2, _080512E4 @ =gBG3Buffer
 	ldr r0, _080512E8 @ =gMenu
 	ldrb r1, [r0, #0x10]
 	lsls r1, r1, #1
@@ -997,7 +997,7 @@ _080512C0:
 	bl sub_08051480
 	b _08051322
 	.align 2, 0
-_080512E4: .4byte gUnk_02001A40
+_080512E4: .4byte gBG3Buffer
 _080512E8: .4byte gMenu
 _080512EC:
 	movs r3, #5
@@ -2576,7 +2576,7 @@ sub_08052010: @ 0x08052010
 	bl sub_08056418
 	movs r0, #1
 	bl sub_0801DA90
-	ldr r0, _0805207C @ =gUnk_02021F30
+	ldr r0, _0805207C @ =gBG1Buffer
 	movs r4, #0x80
 	lsls r4, r4, #4
 	adds r1, r4, #0
@@ -2615,7 +2615,7 @@ sub_08052010: @ 0x08052010
 	strh r0, [r1, #0x26]
 	pop {r4, pc}
 	.align 2, 0
-_0805207C: .4byte gUnk_02021F30
+_0805207C: .4byte gBG1Buffer
 _08052080: .4byte gUnk_020344B0
 _08052084: .4byte gMenu
 _08052088: .4byte gScreen
diff --git a/asm/code_080011C4.s b/asm/code_080011C4.s
index 5a8f8ec1..fa7ab489 100644
--- a/asm/code_080011C4.s
+++ b/asm/code_080011C4.s
@@ -71,7 +71,7 @@ _08001230:
 	ldr r3, _0800135C @ =UpdateAnimationVariableFrames
 	bx r3
 _0800123E:
-	ldr r3, _08001360 @ =sub_080043B4
+	ldr r3, _08001360 @ =CreateItemOnGround
 	bx r3
 
 	non_word_aligned_thumb_func_start sub_08001242
@@ -154,7 +154,7 @@ gUnk_080012C8::
 	.4byte 0x00000000
 _080012CC: .4byte sub_08001214
 _080012D0: .4byte sub_080043A8
-_080012D4: .4byte sub_080043AC
+_080012D4: .4byte CreateChestSpawner
 _080012D8: .4byte sub_080043B0
 
 	thumb_func_start sub_080012DC
@@ -239,7 +239,7 @@ _08001352:
 	.align 2, 0
 _08001358: .4byte gEnemyFunctions
 _0800135C: .4byte UpdateAnimationVariableFrames
-_08001360: .4byte sub_080043B4
+_08001360: .4byte CreateItemOnGround
 _08001364: .4byte 0x00001800
 _08001368: .4byte gUnk_080012C8
 _0800136C: .4byte gUnk_080012C8
diff --git a/asm/code_080043E8.s b/asm/code_080043E8.s
index 586f2547..cab44841 100644
--- a/asm/code_080043E8.s
+++ b/asm/code_080043E8.s
@@ -52,9 +52,9 @@ sub_0800442E: @ 0x0800442E
 _08004448:
 	movs r0, #0
 	pop {r1, pc}
-_0800444C: .4byte sub_080043B4
+_0800444C: .4byte CreateItemOnGround
 _08004450: .4byte sub_080043A8
-_08004454: .4byte sub_080043AC
+_08004454: .4byte CreateChestSpawner
 _08004458: .4byte sub_080043B0
 
 	thumb_func_start sub_0800445C
diff --git a/asm/code_08016DF8.s b/asm/code_08016DF8.s
index 6c090292..1ce2fbce 100644
--- a/asm/code_08016DF8.s
+++ b/asm/code_08016DF8.s
@@ -108,7 +108,7 @@ _08016E94:
 	cmp r1, #0
 	beq _08016ED6
 	ldr r2, _08016F14 @ =0x040000D4
-	ldr r0, _08016F18 @ =gUnk_02021F30
+	ldr r0, _08016F18 @ =gBG1Buffer
 	str r0, [r2]
 	ldrh r1, [r1]
 	movs r0, #0xf8
@@ -152,7 +152,7 @@ _08016F08: .4byte gUnk_03001000
 _08016F0C: .4byte gUnk_02000070
 _08016F10: .4byte gUnk_02025EB0
 _08016F14: .4byte 0x040000D4
-_08016F18: .4byte gUnk_02021F30
+_08016F18: .4byte gBG1Buffer
 _08016F1C: .4byte 0x84000170
 _08016F20: .4byte gUnk_0200B650
 _08016F24: .4byte gUnk_020344B0
diff --git a/asm/code_0801C370.s b/asm/code_0801C370.s
index 3493cced..cb6c515f 100644
--- a/asm/code_0801C370.s
+++ b/asm/code_0801C370.s
@@ -44,7 +44,7 @@ _0801C398:
 	bl LoadPaletteGroup
 	movs r0, #0x10
 	bl LoadGfxGroup
-	ldr r4, _0801C478 @ =gUnk_02034CB0
+	ldr r4, _0801C478 @ =gBG0Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	adds r0, r4, #0
@@ -122,7 +122,7 @@ _0801C398:
 	.align 2, 0
 _0801C470: .4byte gUnk_0200AF00
 _0801C474: .4byte gUnk_02002A40
-_0801C478: .4byte gUnk_02034CB0
+_0801C478: .4byte gBG0Buffer
 _0801C47C: .4byte gScreen
 _0801C480: .4byte 0x00001F0C
 _0801C484: .4byte gUnk_03000000
diff --git a/asm/code_0801C85C.s b/asm/code_0801C85C.s
index b86532bf..06013f44 100644
--- a/asm/code_0801C85C.s
+++ b/asm/code_0801C85C.s
@@ -375,7 +375,7 @@ sub_0801CB20: @ 0x0801CB20
 	bne _0801CB76
 	ldrh r1, [r1, #6]
 	lsls r1, r1, #4
-	ldr r0, _0801CB54 @ =gUnk_080029B4
+	ldr r0, _0801CB54 @ =gSpritePtrs
 	adds r1, r1, r0
 	ldrb r0, [r3, #0x10]
 	lsls r0, r0, #2
@@ -395,7 +395,7 @@ sub_0801CB20: @ 0x0801CB20
 	strb r0, [r3]
 	b _0801CB74
 	.align 2, 0
-_0801CB54: .4byte gUnk_080029B4
+_0801CB54: .4byte gSpritePtrs
 _0801CB58:
 	ldrb r0, [r3, #0x19]
 	cmp r0, r2
diff --git a/asm/code_0801D79C.s b/asm/code_0801D79C.s
index 346a65e9..7847ec07 100644
--- a/asm/code_0801D79C.s
+++ b/asm/code_0801D79C.s
@@ -324,7 +324,7 @@ sub_0801DA90: @ 0x0801DA90
 	ldr r0, _0801DB08 @ =0x0600C000
 	movs r1, #0x20
 	bl _DmaZero
-	ldr r0, _0801DB0C @ =gUnk_02034CB0
+	ldr r0, _0801DB0C @ =gBG0Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
@@ -339,7 +339,7 @@ _0801DAFC: .4byte 0x040000B0
 _0801DB00: .4byte 0x0000C5FF
 _0801DB04: .4byte 0x00007FFF
 _0801DB08: .4byte 0x0600C000
-_0801DB0C: .4byte gUnk_02034CB0
+_0801DB0C: .4byte gBG0Buffer
 
 	thumb_func_start sub_0801DB10
 sub_0801DB10: @ 0x0801DB10
@@ -370,11 +370,11 @@ sub_0801DB34: @ 0x0801DB34
 	adds r0, r4, #0
 	movs r1, #0x7c
 	bl _DmaZero
-	ldr r0, _0801DB70 @ =gUnk_02034CB0
+	ldr r0, _0801DB70 @ =gBG0Buffer
 	str r0, [r4, #0x10]
 	ldr r0, _0801DB74 @ =0x00001F0C
 	strh r0, [r4, #8]
-	ldr r0, _0801DB78 @ =gUnk_02021F30
+	ldr r0, _0801DB78 @ =gBG1Buffer
 	str r0, [r4, #0x1c]
 	ldr r0, _0801DB7C @ =0x00001C01
 	strh r0, [r4, #0x14]
@@ -382,7 +382,7 @@ sub_0801DB34: @ 0x0801DB34
 	str r0, [r4, #0x28]
 	ldr r0, _0801DB84 @ =0x00001D02
 	strh r0, [r4, #0x20]
-	ldr r0, _0801DB88 @ =gUnk_02001A40
+	ldr r0, _0801DB88 @ =gBG3Buffer
 	str r0, [r4, #0x34]
 	ldr r0, _0801DB8C @ =0x00001E03
 	strh r0, [r4, #0x2c]
@@ -394,13 +394,13 @@ sub_0801DB34: @ 0x0801DB34
 	pop {r4, pc}
 	.align 2, 0
 _0801DB6C: .4byte gScreen
-_0801DB70: .4byte gUnk_02034CB0
+_0801DB70: .4byte gBG0Buffer
 _0801DB74: .4byte 0x00001F0C
-_0801DB78: .4byte gUnk_02021F30
+_0801DB78: .4byte gBG1Buffer
 _0801DB7C: .4byte 0x00001C01
 _0801DB80: .4byte gUnk_020344B0
 _0801DB84: .4byte 0x00001D02
-_0801DB88: .4byte gUnk_02001A40
+_0801DB88: .4byte gBG3Buffer
 _0801DB8C: .4byte 0x00001E03
 _0801DB90: .4byte 0x0000FFFF
 
diff --git a/asm/code_080526F8.s b/asm/code_080526F8.s
index bdb2dc97..bfb2dd80 100644
--- a/asm/code_080526F8.s
+++ b/asm/code_080526F8.s
@@ -1566,18 +1566,18 @@ _0805331C: .4byte gScreenTransition
 	thumb_func_start sub_08053320
 sub_08053320: @ 0x08053320
 	push {r4, lr}
-	ldr r0, _0805337C @ =gUnk_02034CB0
+	ldr r0, _0805337C @ =gBG0Buffer
 	movs r4, #0x80
 	lsls r4, r4, #4
 	adds r1, r4, #0
 	bl _DmaZero
-	ldr r0, _08053380 @ =gUnk_02021F30
+	ldr r0, _08053380 @ =gBG1Buffer
 	adds r1, r4, #0
 	bl _DmaZero
 	ldr r0, _08053384 @ =gUnk_020344B0
 	adds r1, r4, #0
 	bl _DmaZero
-	ldr r0, _08053388 @ =gUnk_02001A40
+	ldr r0, _08053388 @ =gBG3Buffer
 	movs r1, #0x80
 	lsls r1, r1, #5
 	bl _DmaZero
@@ -1602,10 +1602,10 @@ _08053362:
 	bl sub_0801D79C
 	pop {r4, pc}
 	.align 2, 0
-_0805337C: .4byte gUnk_02034CB0
-_08053380: .4byte gUnk_02021F30
+_0805337C: .4byte gBG0Buffer
+_08053380: .4byte gBG1Buffer
 _08053384: .4byte gUnk_020344B0
-_08053388: .4byte gUnk_02001A40
+_08053388: .4byte gBG3Buffer
 _0805338C: .4byte gRoomControls
 
 	thumb_func_start sub_08053390
@@ -2219,7 +2219,7 @@ sub_08053800: @ 0x08053800
 	adds r0, r5, #0
 	adds r0, #0x3a
 	bl LoadGfxGroup
-	ldr r0, _08053888 @ =gUnk_02021F30
+	ldr r0, _08053888 @ =gBG1Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
@@ -2251,7 +2251,7 @@ _0805387A:
 _0805387C: .4byte gFadeControl
 _08053880: .4byte gMenu
 _08053884: .4byte gUnk_080FCCB4
-_08053888: .4byte gUnk_02021F30
+_08053888: .4byte gBG1Buffer
 _0805388C: .4byte 0x00000F01
 _08053890: .4byte gScreen
 
diff --git a/asm/code_08056418.s b/asm/code_08056418.s
index e2519ccd..45b6209b 100644
--- a/asm/code_08056418.s
+++ b/asm/code_08056418.s
@@ -1071,7 +1071,7 @@ sub_08056C68: @ 0x08056C68
 	ldrb r1, [r5, #4]
 	adds r0, r0, r1
 	lsls r0, r0, #1
-	ldr r1, _08056CBC @ =gUnk_02034CB0
+	ldr r1, _08056CBC @ =gBG0Buffer
 	adds r1, r0, r1
 	ldrb r0, [r5, #7]
 	adds r0, #2
@@ -1101,7 +1101,7 @@ _08056CB4:
 	pop {r4, r5, r6, pc}
 	.align 2, 0
 _08056CB8: .4byte gUnk_02036A38
-_08056CBC: .4byte gUnk_02034CB0
+_08056CBC: .4byte gBG0Buffer
 
 	thumb_func_start sub_08056CC0
 sub_08056CC0: @ 0x08056CC0
@@ -1215,7 +1215,7 @@ sub_08056D70: @ 0x08056D70
 	ldrb r1, [r4, #4]
 	adds r0, r0, r1
 	lsls r0, r0, #1
-	ldr r1, _08056DBC @ =gUnk_02034CB0
+	ldr r1, _08056DBC @ =gBG0Buffer
 	adds r0, r0, r1
 	ldr r3, _08056DC0 @ =0x0000F07B
 	ldrb r1, [r4, #6]
@@ -1234,7 +1234,7 @@ _08056DB0:
 	.align 2, 0
 _08056DB4: .4byte gUnk_02022780
 _08056DB8: .4byte gUnk_02036A40
-_08056DBC: .4byte gUnk_02034CB0
+_08056DBC: .4byte gBG0Buffer
 _08056DC0: .4byte 0x0000F07B
 _08056DC4: .4byte gUnk_02036A38
 
@@ -1438,7 +1438,7 @@ sub_08056F1C: @ 0x08056F1C
 	ldrb r0, [r2, #4]
 	adds r1, r1, r0
 	lsls r1, r1, #1
-	ldr r0, _08056F68 @ =gUnk_02034CB0
+	ldr r0, _08056F68 @ =gBG0Buffer
 	adds r1, r1, r0
 	ldrb r0, [r2, #7]
 	adds r0, #1
@@ -1458,7 +1458,7 @@ _08056F58: .4byte gUnk_02022780
 _08056F5C: .4byte 0x0010FF00
 _08056F60: .4byte 0x00100200
 _08056F64: .4byte gUnk_02036A40
-_08056F68: .4byte gUnk_02034CB0
+_08056F68: .4byte gBG0Buffer
 _08056F6C: .4byte 0x0000F080
 
 	thumb_func_start sub_08056F70
diff --git a/asm/code_0805EC04.s b/asm/code_0805EC04.s
index 86ab0bed..134743db 100644
--- a/asm/code_0805EC04.s
+++ b/asm/code_0805EC04.s
@@ -5,117 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_0805EC60
-sub_0805EC60: @ 0x0805EC60
-	push {lr}
-	adds r3, r0, #0
-	ldrb r1, [r3, #0x19]
-	lsls r0, r1, #0x1e
-	cmp r0, #0
-	beq _0805EC90
-	movs r0, #4
-	rsbs r0, r0, #0
-	ands r0, r1
-	strb r0, [r3, #0x19]
-	ldrb r2, [r3, #0x1b]
-	lsls r1, r2, #0x1a
-	lsrs r1, r1, #0x1b
-	movs r0, #0x3f
-	rsbs r0, r0, #0
-	ands r0, r2
-	strb r0, [r3, #0x1b]
-	ldr r0, _0805EC94 @ =gUnk_03000000
-	lsls r1, r1, #3
-	adds r1, r1, r0
-	ldr r0, _0805EC98 @ =0x00000426
-	adds r1, r1, r0
-	movs r0, #0
-	strb r0, [r1]
-_0805EC90:
-	pop {pc}
-	.align 2, 0
-_0805EC94: .4byte gUnk_03000000
-_0805EC98: .4byte 0x00000426
-
-	thumb_func_start sub_0805EC9C
-sub_0805EC9C: @ 0x0805EC9C
-	push {r4, r5, r6, r7, lr}
-	adds r4, r0, #0
-	adds r5, r1, #0
-	adds r6, r2, #0
-	adds r7, r3, #0
-	ldrb r0, [r4, #0x1b]
-	lsls r0, r0, #0x1a
-	lsrs r0, r0, #0x1b
-	cmp r0, #0
-	bne _0805ECBE
-	adds r0, r4, #0
-	bl sub_0805EC04
-	cmp r0, #0
-	bne _0805ECBE
-	movs r0, #0
-	b _0805ECE0
-_0805ECBE:
-	ldr r1, _0805ECE4 @ =gUnk_03000000
-	ldr r0, _0805ECE8 @ =0x00000427
-	adds r2, r1, r0
-	movs r0, #1
-	strb r0, [r2]
-	ldrb r0, [r4, #0x1b]
-	lsls r0, r0, #0x1a
-	lsrs r0, r0, #0x1b
-	lsls r0, r0, #3
-	movs r2, #0x84
-	lsls r2, r2, #3
-	adds r1, r1, r2
-	adds r0, r0, r1
-	strh r5, [r0]
-	strh r6, [r0, #2]
-	strh r7, [r0, #4]
-	movs r0, #1
-_0805ECE0:
-	pop {r4, r5, r6, r7, pc}
-	.align 2, 0
-_0805ECE4: .4byte gUnk_03000000
-_0805ECE8: .4byte 0x00000427
-
-	thumb_func_start sub_0805ECEC
-sub_0805ECEC: @ 0x0805ECEC
-	push {r4, r5, r6, lr}
-	ldr r5, _0805ED0C @ =gUnk_03000000
-	ldr r4, _0805ED10 @ =0x00000427
-	adds r6, r5, r4
-	movs r4, #1
-	strb r4, [r6]
-	lsls r0, r0, #3
-	movs r4, #0x84
-	lsls r4, r4, #3
-	adds r5, r5, r4
-	adds r0, r0, r5
-	strh r1, [r0]
-	strh r2, [r0, #2]
-	strh r3, [r0, #4]
-	pop {r4, r5, r6, pc}
-	.align 2, 0
-_0805ED0C: .4byte gUnk_03000000
-_0805ED10: .4byte 0x00000427
-
-	thumb_func_start sub_0805ED14
-sub_0805ED14: @ 0x0805ED14
-	ldr r2, _0805ED2C @ =gPlayerState
-	adds r1, r2, #0
-	adds r1, #0x9c
-	str r0, [r1]
-	adds r0, r2, #0
-	adds r0, #0x98
-	movs r1, #0
-	strh r1, [r0]
-	adds r0, #2
-	strh r1, [r0]
-	bx lr
-	.align 2, 0
-_0805ED2C: .4byte gPlayerState
-
 	thumb_func_start sub_0805ED30
 sub_0805ED30: @ 0x0805ED30
 	push {r4, lr}
@@ -1529,677 +1418,3 @@ _0805F7D2:
 	pop {r4, pc}
 	.align 2, 0
 
-	thumb_func_start sub_0805F7DC
-sub_0805F7DC: @ 0x0805F7DC
-	push {r4, r5, r6, r7, lr}
-	adds r6, r0, #0
-	adds r4, r1, #0
-	ldrh r0, [r4, #4]
-	ldrh r1, [r4, #6]
-	cmp r0, r1
-	bhi _0805F7EE
-	movs r0, #0
-	b _0805F81E
-_0805F7EE:
-	adds r0, r6, #0
-	bl sub_0805F25C
-	adds r5, r0, #0
-	ldrh r7, [r4, #6]
-	lsrs r0, r6, #8
-	cmp r0, #4
-	bls _0805F808
-	adds r0, r4, #0
-	adds r1, r5, #0
-	bl sub_0805F820
-	adds r5, #0x40
-_0805F808:
-	adds r0, r4, #0
-	adds r1, r5, #0
-	bl sub_0805F820
-	ldrh r1, [r4, #4]
-	ldrh r0, [r4, #6]
-	cmp r0, r1
-	bls _0805F81A
-	strh r1, [r4, #6]
-_0805F81A:
-	ldrh r0, [r4, #6]
-	subs r0, r0, r7
-_0805F81E:
-	pop {r4, r5, r6, r7, pc}
-
-	thumb_func_start sub_0805F820
-sub_0805F820: @ 0x0805F820
-	push {r4, r5, r6, r7, lr}
-	mov r7, sb
-	mov r6, r8
-	push {r6, r7}
-	adds r7, r0, #0
-	adds r4, r1, #0
-	ldrh r0, [r7, #4]
-	ldrh r1, [r7, #6]
-	subs r0, r0, r1
-	cmp r0, #0
-	ble _0805F8DC
-	ldr r1, _0805F854 @ =gUnk_02036A58
-	adds r0, r4, #0
-	bl sub_08002724
-	ldrb r0, [r7, #1]
-	cmp r0, #0
-	bne _0805F858
-	ldr r0, [r4]
-	bl sub_0805F7A0
-	movs r1, #0xf
-	ands r1, r0
-	lsrs r4, r0, #8
-	b _0805F85C
-	.align 2, 0
-_0805F854: .4byte gUnk_02036A58
-_0805F858:
-	movs r1, #0
-	movs r4, #8
-_0805F85C:
-	ldrh r0, [r7, #4]
-	ldrh r3, [r7, #6]
-	subs r0, r0, r3
-	cmp r0, #8
-	ble _0805F868
-	movs r0, #8
-_0805F868:
-	cmp r0, r4
-	bge _0805F86E
-	adds r4, r0, #0
-_0805F86E:
-	ldr r0, _0805F8BC @ =gUnk_02036A58
-	adds r6, r1, r0
-	ldr r0, [r7, #8]
-	mov sb, r0
-	ldrb r0, [r7, #3]
-	lsls r2, r0, #1
-	adds r2, r2, r0
-	lsls r2, r2, #6
-	ldrb r0, [r7, #2]
-	lsls r0, r0, #5
-	ldr r1, _0805F8C0 @ =gUnk_0810942E
-	adds r0, r0, r1
-	adds r2, r2, r0
-	mov r8, r2
-	adds r5, r3, #0
-	adds r0, r5, r4
-	strh r0, [r7, #6]
-	ldrb r0, [r7]
-	lsrs r0, r0, #4
-	cmp r0, #1
-	beq _0805F8D4
-	adds r0, r4, #0
-	subs r4, #1
-	cmp r0, #0
-	ble _0805F8DC
-_0805F8A0:
-	adds r0, r6, #0
-	mov r1, sb
-	mov r2, r8
-	adds r3, r5, #0
-	bl sub_080026C4
-	adds r6, #1
-	adds r5, #1
-	adds r0, r4, #0
-	subs r4, #1
-	cmp r0, #0
-	bgt _0805F8A0
-	b _0805F8DC
-	.align 2, 0
-_0805F8BC: .4byte gUnk_02036A58
-_0805F8C0: .4byte gUnk_0810942E
-_0805F8C4:
-	adds r0, r6, #0
-	mov r1, sb
-	mov r2, r8
-	adds r3, r5, #0
-	bl sub_080026F2
-	adds r6, #1
-	adds r5, #1
-_0805F8D4:
-	adds r0, r4, #0
-	subs r4, #1
-	cmp r0, #0
-	bgt _0805F8C4
-_0805F8DC:
-	pop {r3, r4}
-	mov r8, r3
-	mov sb, r4
-	pop {r4, r5, r6, r7, pc}
-
-	thumb_func_start sub_0805F8E4
-sub_0805F8E4: @ 0x0805F8E4
-	push {r4, r5, lr}
-	adds r4, r1, #0
-	ldrb r5, [r4, #1]
-	movs r1, #1
-	strb r1, [r4, #1]
-	adds r1, r4, #0
-	bl sub_0805F7DC
-	strb r5, [r4, #1]
-	pop {r4, r5, pc}
-
-	thumb_func_start sub_0805F8F8
-sub_0805F8F8: @ 0x0805F8F8
-	lsls r1, r0, #1
-	adds r1, r1, r0
-	lsls r1, r1, #6
-	ldr r0, _0805F910 @ =gUnk_081094CE
-	adds r1, r1, r0
-	ldr r2, _0805F914 @ =gUnk_0810926C
-	ldrb r0, [r1, #0xa]
-	lsls r0, r0, #2
-	adds r0, r0, r2
-	ldr r0, [r0]
-	bx lr
-	.align 2, 0
-_0805F910: .4byte gUnk_081094CE
-_0805F914: .4byte gUnk_0810926C
-
-	thumb_func_start sub_0805F918
-sub_0805F918: @ 0x0805F918
-	push {r4, r5, r6, r7, lr}
-	mov r7, sl
-	mov r6, sb
-	mov r5, r8
-	push {r5, r6, r7}
-	adds r4, r0, #0
-	adds r5, r1, #0
-	mov sl, r2
-	adds r0, r5, #0
-	bl sub_0805F8F8
-	ldr r1, _0805F990 @ =gUnk_02036AD8
-	movs r2, #0xe0
-	bl _DmaFill32
-	ldr r0, _0805F994 @ =gUnk_081092AC
-	lsls r4, r4, #2
-	adds r4, r4, r0
-	ldr r4, [r4]
-	mov r8, r4
-	lsls r0, r5, #1
-	adds r0, r0, r5
-	lsls r0, r0, #6
-	ldr r1, _0805F998 @ =gUnk_081094CE
-	adds r0, r0, r1
-	mov sb, r0
-	movs r7, #0
-	movs r6, #0
-_0805F950:
-	ldr r4, _0805F99C @ =gUnk_02036A58
-	mov r0, r8
-	adds r1, r4, #0
-	bl sub_08002724
-	movs r0, #0x40
-	add r8, r0
-	movs r5, #0
-	adds r6, #1
-_0805F962:
-	adds r0, r4, #0
-	ldr r1, _0805F990 @ =gUnk_02036AD8
-	mov r2, sb
-	adds r3, r7, #0
-	bl sub_080026C4
-	adds r4, #1
-	adds r7, #1
-	adds r5, #1
-	cmp r5, #7
-	bls _0805F962
-	cmp r6, #2
-	bls _0805F950
-	ldr r0, _0805F990 @ =gUnk_02036AD8
-	mov r1, sl
-	movs r2, #0xe0
-	bl LoadAssetAsync
-	pop {r3, r4, r5}
-	mov r8, r3
-	mov sb, r4
-	mov sl, r5
-	pop {r4, r5, r6, r7, pc}
-	.align 2, 0
-_0805F990: .4byte gUnk_02036AD8
-_0805F994: .4byte gUnk_081092AC
-_0805F998: .4byte gUnk_081094CE
-_0805F99C: .4byte gUnk_02036A58
-
-	thumb_func_start sub_0805F9A0
-sub_0805F9A0: @ 0x0805F9A0
-	push {lr}
-	adds r2, r0, #0
-	movs r0, #0x80
-	lsls r0, r0, #0x12
-	ldrb r0, [r0, #7]
-	cmp r0, #0
-	bne _0805F9D0
-	ldr r1, _0805F9C4 @ =gUnk_081092D4
-	movs r3, #0
-_0805F9B2:
-	ldrh r0, [r1]
-	cmp r0, r2
-	beq _0805F9C8
-	adds r3, #1
-	adds r1, #2
-	ldrh r0, [r1]
-	cmp r0, #0
-	bne _0805F9B2
-	b _0805F9D8
-	.align 2, 0
-_0805F9C4: .4byte gUnk_081092D4
-_0805F9C8:
-	movs r1, #0x80
-	lsls r1, r1, #4
-	adds r0, r3, r1
-	b _0805F9E2
-_0805F9D0:
-	ldr r0, _0805F9E4 @ =0x0000031A
-	cmp r2, r0
-	bne _0805F9D8
-	movs r2, #1
-_0805F9D8:
-	movs r0, #0xff
-	ands r0, r2
-	movs r1, #0x80
-	lsls r1, r1, #4
-	adds r0, r0, r1
-_0805F9E2:
-	pop {pc}
-	.align 2, 0
-_0805F9E4: .4byte 0x0000031A
-
-	thumb_func_start HandleDebugTextScreen
-HandleDebugTextScreen: @ 0x0805F9E8
-	push {lr}
-	ldr r1, _0805F9FC @ =gUnk_08109A30
-	ldr r0, _0805FA00 @ =gUnk_03001000
-	ldrb r0, [r0, #3]
-	lsls r0, r0, #2
-	adds r0, r0, r1
-	ldr r0, [r0]
-	bl _call_via_r0
-	pop {pc}
-	.align 2, 0
-_0805F9FC: .4byte gUnk_08109A30
-_0805FA00: .4byte gUnk_03001000
-
-	thumb_func_start sub_0805FA04
-sub_0805FA04: @ 0x0805FA04
-	push {r4, r5, lr}
-	movs r0, #1
-	bl sub_0801DA90
-	ldr r0, _0805FA78 @ =gBG0Buffer
-	movs r1, #0x80
-	lsls r1, r1, #4
-	bl _DmaZero
-	ldr r0, _0805FA7C @ =gUnk_02001A40
-	movs r1, #0x80
-	lsls r1, r1, #5
-	bl _DmaZero
-	ldr r0, _0805FA80 @ =gScreen
-	movs r2, #0
-	movs r1, #0x94
-	lsls r1, r1, #4
-	strh r1, [r0]
-	strh r2, [r0, #0xa]
-	strh r2, [r0, #0xc]
-	strh r2, [r0, #0x2e]
-	strh r2, [r0, #0x30]
-	ldr r1, _0805FA84 @ =0x00001E0F
-	strh r1, [r0, #0x2c]
-	movs r5, #1
-	movs r1, #1
-	strh r1, [r0, #0x32]
-	bl sub_08056418
-	ldr r0, _0805FA88 @ =gUnk_02032EC0
-	movs r1, #0xed
-	lsls r1, r1, #2
-	bl _DmaZero
-	ldr r4, _0805FA8C @ =gMenu
-	adds r0, r4, #0
-	movs r1, #0x30
-	bl _DmaZero
-	movs r0, #0x80
-	lsls r0, r0, #0x12
-	ldrb r0, [r0, #7]
-	strb r0, [r4, #0x16]
-	bl sub_08053320
-	ldr r1, _0805FA90 @ =0x00001144
-	movs r0, #0
-	bl sub_0801D79C
-	ldr r0, _0805FA94 @ =gUnk_03001000
-	strb r5, [r0, #3]
-	bl sub_080A3210
-	bl sub_08050008
-	pop {r4, r5, pc}
-	.align 2, 0
-_0805FA78: .4byte gBG0Buffer
-_0805FA7C: .4byte gUnk_02001A40
-_0805FA80: .4byte gScreen
-_0805FA84: .4byte 0x00001E0F
-_0805FA88: .4byte gUnk_02032EC0
-_0805FA8C: .4byte gMenu
-_0805FA90: .4byte 0x00001144
-_0805FA94: .4byte gUnk_03001000
-
-	thumb_func_start sub_0805FA98
-sub_0805FA98: @ 0x0805FA98
-	push {r4, lr}
-	ldr r0, _0805FAB4 @ =gUnk_03000FF0
-	ldrh r1, [r0, #2]
-	adds r2, r0, #0
-	cmp r1, #0x80
-	beq _0805FAD8
-	cmp r1, #0x80
-	bgt _0805FAB8
-	cmp r1, #2
-	beq _0805FB44
-	cmp r1, #0x40
-	beq _0805FACA
-	b _0805FB4A
-	.align 2, 0
-_0805FAB4: .4byte gUnk_03000FF0
-_0805FAB8:
-	movs r0, #0x80
-	lsls r0, r0, #1
-	cmp r1, r0
-	beq _0805FB28
-	movs r0, #0x80
-	lsls r0, r0, #2
-	cmp r1, r0
-	beq _0805FAE8
-	b _0805FB4A
-_0805FACA:
-	ldr r1, _0805FAD4 @ =gMenu
-	ldrb r0, [r1, #0x11]
-	subs r0, #1
-	strb r0, [r1, #0x11]
-	b _0805FBA4
-	.align 2, 0
-_0805FAD4: .4byte gMenu
-_0805FAD8:
-	ldr r1, _0805FAE4 @ =gMenu
-	ldrb r0, [r1, #0x11]
-	adds r0, #1
-	strb r0, [r1, #0x11]
-	b _0805FBA4
-	.align 2, 0
-_0805FAE4: .4byte gMenu
-_0805FAE8:
-	ldr r0, _0805FB04 @ =gMenu
-	ldrb r1, [r0, #0x10]
-	movs r2, #1
-	eors r1, r2
-	strb r1, [r0, #0x10]
-	cmp r1, #0
-	bne _0805FB10
-	ldr r0, _0805FB08 @ =gScreen
-	ldr r1, _0805FB0C @ =0x00001F0C
-	strh r1, [r0, #8]
-	subs r1, #0xfd
-	strh r1, [r0, #0x2c]
-	b _0805FBA4
-	.align 2, 0
-_0805FB04: .4byte gMenu
-_0805FB08: .4byte gScreen
-_0805FB0C: .4byte 0x00001F0C
-_0805FB10:
-	ldr r0, _0805FB1C @ =gScreen
-	ldr r1, _0805FB20 @ =0x00001F0F
-	strh r1, [r0, #8]
-	ldr r1, _0805FB24 @ =0x00001E0C
-	strh r1, [r0, #0x2c]
-	b _0805FBA4
-	.align 2, 0
-_0805FB1C: .4byte gScreen
-_0805FB20: .4byte 0x00001F0F
-_0805FB24: .4byte 0x00001E0C
-_0805FB28:
-	movs r2, #0x80
-	lsls r2, r2, #0x12
-	ldr r1, _0805FB40 @ =gMenu
-	ldrb r0, [r1, #0x16]
-	strb r0, [r2, #7]
-	ldrb r0, [r1, #0x14]
-	lsls r0, r0, #8
-	ldrb r1, [r1, #0x15]
-	adds r0, r0, r1
-	bl TextboxNoOverlapFollow
-	b _0805FBA4
-	.align 2, 0
-_0805FB40: .4byte gMenu
-_0805FB44:
-	bl sub_08056418
-	b _0805FBA4
-_0805FB4A:
-	ldrh r0, [r2, #4]
-	cmp r0, #0x10
-	beq _0805FB5A
-	cmp r0, #0x20
-	bne _0805FB5E
-	movs r1, #1
-	rsbs r1, r1, #0
-	b _0805FB60
-_0805FB5A:
-	movs r1, #1
-	b _0805FB60
-_0805FB5E:
-	movs r1, #0
-_0805FB60:
-	ldr r4, _0805FB74 @ =gMenu
-	ldrb r0, [r4, #0x11]
-	cmp r0, #1
-	beq _0805FB8E
-	cmp r0, #1
-	bgt _0805FB78
-	cmp r0, #0
-	beq _0805FB7E
-	b _0805FBA4
-	.align 2, 0
-_0805FB74: .4byte gMenu
-_0805FB78:
-	cmp r0, #2
-	beq _0805FB96
-	b _0805FBA4
-_0805FB7E:
-	ldrb r0, [r4, #0x14]
-	adds r0, r0, r1
-	adds r0, #0x50
-	movs r1, #0x50
-	bl __modsi3
-	strb r0, [r4, #0x14]
-	b _0805FBA4
-_0805FB8E:
-	ldrb r0, [r4, #0x15]
-	adds r0, r0, r1
-	strb r0, [r4, #0x15]
-	b _0805FBA4
-_0805FB96:
-	ldrb r0, [r4, #0x16]
-	adds r0, r0, r1
-	adds r0, #7
-	movs r1, #7
-	bl __modsi3
-	strb r0, [r4, #0x16]
-_0805FBA4:
-	ldr r4, _0805FBBC @ =gMenu
-	ldrb r0, [r4, #0x11]
-	adds r0, #3
-	movs r1, #3
-	bl __modsi3
-	strb r0, [r4, #0x11]
-	ldr r1, _0805FBC0 @ =gScreen
-	movs r0, #1
-	strh r0, [r1, #0x32]
-	pop {r4, pc}
-	.align 2, 0
-_0805FBBC: .4byte gMenu
-_0805FBC0: .4byte gScreen
-
-	thumb_func_start sub_0805FBC4
-sub_0805FBC4: @ 0x0805FBC4
-	push {lr}
-	movs r0, #0
-	bl InitScreen
-	pop {pc}
-	.align 2, 0
-
-	thumb_func_start sub_0805FBD0
-sub_0805FBD0: @ 0x0805FBD0
-	push {lr}
-	ldr r2, _0805FBE4 @ =gUnk_08109AC8
-	ldrb r1, [r0, #0xc]
-	lsls r1, r1, #2
-	adds r1, r1, r2
-	ldr r1, [r1]
-	bl _call_via_r1
-	pop {pc}
-	.align 2, 0
-_0805FBE4: .4byte gUnk_08109AC8
-
-	thumb_func_start sub_0805FBE8
-sub_0805FBE8: @ 0x0805FBE8
-	push {r4, r5, lr}
-	adds r5, r0, #0
-	ldr r4, _0805FC68 @ =gPlayerEntity
-	adds r0, r4, #0
-	adds r1, r5, #0
-	bl CopyPosition
-	ldrb r0, [r5, #0xc]
-	adds r0, #1
-	strb r0, [r5, #0xc]
-	ldrb r1, [r5, #0x18]
-	movs r0, #4
-	rsbs r0, r0, #0
-	ands r0, r1
-	movs r1, #1
-	orrs r0, r1
-	strb r0, [r5, #0x18]
-	adds r4, #0x3c
-	ldrb r0, [r4]
-	adds r0, #1
-	adds r1, r5, #0
-	adds r1, #0x3c
-	strb r0, [r1]
-	ldr r0, _0805FC6C @ =gUnk_08109AD0
-	str r0, [r5, #0x48]
-	movs r0, #0xe0
-	lsls r0, r0, #2
-	strh r0, [r5, #0x24]
-	ldrb r1, [r5, #0x14]
-	movs r0, #0x7f
-	ands r0, r1
-	strb r0, [r5, #0x14]
-	adds r0, r5, #0
-	adds r0, #0x38
-	ldrb r0, [r0]
-	cmp r0, #2
-	bne _0805FC36
-	movs r0, #1
-	strb r0, [r5, #0xb]
-_0805FC36:
-	ldrb r1, [r5, #0x14]
-	lsls r0, r1, #2
-	strb r0, [r5, #0x15]
-	movs r0, #0x3c
-	str r0, [r5, #0x6c]
-	lsls r1, r1, #0x18
-	lsrs r1, r1, #0x19
-	adds r1, #0xc
-	adds r0, r5, #0
-	bl InitializeAnimation
-	adds r0, r5, #0
-	bl sub_0801766C
-	adds r0, r5, #0
-	bl sub_0806F69C
-	adds r0, r5, #0
-	bl sub_0805FC74
-	ldr r0, _0805FC70 @ =0x0000013F
-	bl PlaySFX
-	pop {r4, r5, pc}
-	.align 2, 0
-_0805FC68: .4byte gPlayerEntity
-_0805FC6C: .4byte gUnk_08109AD0
-_0805FC70: .4byte 0x0000013F
-
-	thumb_func_start sub_0805FC74
-sub_0805FC74: @ 0x0805FC74
-	push {r4, r5, lr}
-	adds r4, r0, #0
-	ldr r0, [r4, #0x6c]
-	subs r0, #1
-	str r0, [r4, #0x6c]
-	movs r1, #1
-	rsbs r1, r1, #0
-	cmp r0, r1
-	beq _0805FD1C
-	adds r0, r4, #0
-	bl GetNextFrame
-	adds r0, r4, #0
-	bl sub_0806F69C
-	ldrb r0, [r4, #0xe]
-	adds r0, #1
-	strb r0, [r4, #0xe]
-	ldrb r0, [r4, #0xb]
-	cmp r0, #0
-	bne _0805FCA4
-	adds r0, r4, #0
-	bl sub_0800451C
-_0805FCA4:
-	movs r1, #0x2e
-	ldrsh r0, [r4, r1]
-	ldr r2, _0805FD10 @ =gRoomControls
-	ldrh r1, [r2, #6]
-	subs r0, r0, r1
-	asrs r0, r0, #4
-	movs r3, #0x3f
-	ands r0, r3
-	movs r5, #0x32
-	ldrsh r1, [r4, r5]
-	ldrh r2, [r2, #8]
-	subs r1, r1, r2
-	asrs r1, r1, #4
-	ands r1, r3
-	lsls r1, r1, #6
-	orrs r0, r1
-	ldr r1, _0805FD14 @ =gPlayerEntity
-	adds r1, #0x38
-	ldrb r1, [r1]
-	movs r2, #0x80
-	bl sub_080002F0
-	cmp r0, #0
-	bne _0805FCF6
-	ldr r1, _0805FD18 @ =gUnk_08003E44
-	movs r0, #0x2e
-	ldrsh r2, [r4, r0]
-	movs r5, #0x32
-	ldrsh r3, [r4, r5]
-	adds r0, r4, #0
-	bl sub_080040D8
-	cmp r0, #0
-	beq _0805FCF6
-	adds r0, r4, #0
-	movs r1, #0x19
-	movs r2, #0
-	bl CreateFx
-	bl DeleteThisEntity
-_0805FCF6:
-	adds r0, r4, #0
-	adds r0, #0x41
-	ldrb r0, [r0]
-	cmp r0, #0
-	beq _0805FD20
-	adds r0, r4, #0
-	movs r1, #0x19
-	movs r2, #0
-	bl CreateFx
-	bl DeleteThisEntity
-	b _0805FD20
-	.align 2, 0
-_0805FD10: .4byte gRoomControls
-_0805FD14: .4byte gPlayerEntity
-_0805FD18: .4byte gUnk_08003E44
-_0805FD1C:
-	bl DeleteThisEntity
-_0805FD20:
-	pop {r4, r5, pc}
-	.align 2, 0
diff --git a/asm/code_0806FA6C.s b/asm/code_0806FA6C.s
index 44762471..b9b439c0 100644
--- a/asm/code_0806FA6C.s
+++ b/asm/code_0806FA6C.s
@@ -802,7 +802,7 @@ sub_0807007C: @ 0x0807007C
 	beq _080700C4
 	ldrh r0, [r2, #2]
 	lsls r0, r0, #4
-	ldr r1, _080700C0 @ =gUnk_080029B4
+	ldr r1, _080700C0 @ =gSpritePtrs
 	adds r3, r0, r1
 	ldr r1, [r3, #4]
 	cmp r1, #0
@@ -820,7 +820,7 @@ sub_0807007C: @ 0x0807007C
 	movs r0, #1
 	b _080700C6
 	.align 2, 0
-_080700C0: .4byte gUnk_080029B4
+_080700C0: .4byte gSpritePtrs
 _080700C4:
 	movs r0, #0
 _080700C6:
diff --git a/asm/code_08078778.s b/asm/code_08078778.s
index 54e812c4..afea07e6 100644
--- a/asm/code_08078778.s
+++ b/asm/code_08078778.s
@@ -813,7 +813,7 @@ sub_08078E84: @ 0x08078E84
 	adds r1, #1
 	strb r0, [r1]
 _08078EAC:
-	ldr r0, _08078ED4 @ =gUnk_080029B4
+	ldr r0, _08078ED4 @ =gSpritePtrs
 	ldrh r2, [r4, #0x12]
 	lsls r2, r2, #4
 	adds r0, #4
@@ -832,7 +832,7 @@ _08078EAC:
 	b _08078EE2
 	.align 2, 0
 _08078ED0: .4byte gPlayerEntity
-_08078ED4: .4byte gUnk_080029B4
+_08078ED4: .4byte gSpritePtrs
 _08078ED8:
 	adds r0, r4, #0
 	movs r1, #3
diff --git a/asm/code_080A3480.s b/asm/code_080A3480.s
index 010a22cc..825a6551 100644
--- a/asm/code_080A3480.s
+++ b/asm/code_080A3480.s
@@ -351,7 +351,7 @@ sub_080A36F8: @ 0x080A36F8
 	bl LoadPaletteGroup
 	ldrb r0, [r4, #1]
 	bl LoadGfxGroup
-	ldr r0, _080A3760 @ =gUnk_02021F30
+	ldr r0, _080A3760 @ =gBG1Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
@@ -383,7 +383,7 @@ _080A3752:
 _080A3754: .4byte gFadeControl
 _080A3758: .4byte gMenu
 _080A375C: .4byte gUnk_08127CEC
-_080A3760: .4byte gUnk_02021F30
+_080A3760: .4byte gBG1Buffer
 _080A3764: .4byte gScreen
 
 	thumb_func_start sub_080A3768
@@ -407,7 +407,7 @@ _080A3780:
 	beq _080A3812
 	b _080A384C
 _080A378A:
-	ldr r0, _080A37B8 @ =gUnk_02021F30
+	ldr r0, _080A37B8 @ =gBG1Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
@@ -429,7 +429,7 @@ _080A378A:
 	strb r2, [r4, #0x18]
 	b _080A385E
 	.align 2, 0
-_080A37B8: .4byte gUnk_02021F30
+_080A37B8: .4byte gBG1Buffer
 _080A37BC: .4byte gUnk_081272E0
 _080A37C0: .4byte gScreen
 _080A37C4:
@@ -576,7 +576,7 @@ sub_080A38D0: @ 0x080A38D0
 	ldrb r0, [r0]
 	cmp r0, #0
 	bne _080A3914
-	ldr r0, _080A3920 @ =gUnk_02021F30
+	ldr r0, _080A3920 @ =gBG1Buffer
 	movs r6, #0x80
 	lsls r6, r6, #4
 	adds r1, r6, #0
@@ -606,7 +606,7 @@ _080A3914:
 	pop {r4, r5, r6, pc}
 	.align 2, 0
 _080A391C: .4byte gFadeControl
-_080A3920: .4byte gUnk_02021F30
+_080A3920: .4byte gBG1Buffer
 _080A3924: .4byte gScreen
 _080A3928: .4byte gUnk_020344B0
 _080A392C: .4byte gMenu
diff --git a/asm/code_080A3BD0.s b/asm/code_080A3BD0.s
index 0c8593af..10cb10be 100644
--- a/asm/code_080A3BD0.s
+++ b/asm/code_080A3BD0.s
@@ -1266,11 +1266,11 @@ sub_080A4608: @ 0x080A4608
 	adds r1, r4, r2
 	ldrh r1, [r1]
 	bl sub_0801D79C
-	ldr r0, _080A46A4 @ =gUnk_02034CB0
+	ldr r0, _080A46A4 @ =gBG0Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
-	ldr r0, _080A46A8 @ =gUnk_02001A40
+	ldr r0, _080A46A8 @ =gBG3Buffer
 	movs r1, #0x80
 	lsls r1, r1, #5
 	bl _DmaZero
@@ -1321,8 +1321,8 @@ _080A4694:
 	pop {r4, pc}
 	.align 2, 0
 _080A46A0: .4byte gPaletteBuffer
-_080A46A4: .4byte gUnk_02034CB0
-_080A46A8: .4byte gUnk_02001A40
+_080A46A4: .4byte gBG0Buffer
+_080A46A8: .4byte gBG3Buffer
 _080A46AC: .4byte gScreen
 _080A46B0: .4byte 0x00007898
 _080A46B4: .4byte gMenu
@@ -2118,7 +2118,7 @@ sub_080A4CBC: @ 0x080A4CBC
 	cmp r0, r6
 	beq _080A4CFE
 	strb r6, [r1, #0x1a]
-	ldr r4, _080A4D10 @ =gUnk_02021F30
+	ldr r4, _080A4D10 @ =gBG1Buffer
 	movs r5, #0x80
 	lsls r5, r5, #4
 	adds r0, r4, #0
@@ -2151,7 +2151,7 @@ _080A4CFE:
 	b _080A4D28
 	.align 2, 0
 _080A4D0C: .4byte gMenu
-_080A4D10: .4byte gUnk_02021F30
+_080A4D10: .4byte gBG1Buffer
 _080A4D14: .4byte 0x0600E000
 _080A4D18: .4byte gUnk_08128190
 _080A4D1C: .4byte gScreen
@@ -2241,12 +2241,12 @@ sub_080A4DB8: @ 0x080A4DB8
 	push {r4, r5, lr}
 	adds r5, r0, #0
 	bl sub_08056250
-	ldr r0, _080A4E58 @ =gUnk_02034CB0
+	ldr r0, _080A4E58 @ =gBG0Buffer
 	movs r4, #0x80
 	lsls r4, r4, #4
 	adds r1, r4, #0
 	bl _DmaZero
-	ldr r0, _080A4E5C @ =gUnk_02021F30
+	ldr r0, _080A4E5C @ =gBG1Buffer
 	adds r1, r4, #0
 	bl _DmaZero
 	ldr r0, _080A4E60 @ =gUnk_020344B0
@@ -2312,8 +2312,8 @@ _080A4E4A:
 _080A4E54:
 	pop {r4, r5, pc}
 	.align 2, 0
-_080A4E58: .4byte gUnk_02034CB0
-_080A4E5C: .4byte gUnk_02021F30
+_080A4E58: .4byte gBG0Buffer
+_080A4E5C: .4byte gBG1Buffer
 _080A4E60: .4byte gUnk_020344B0
 _080A4E64: .4byte gUnk_0200AF34
 _080A4E68: .4byte gMenu
@@ -2577,7 +2577,7 @@ _080A507C: .4byte gUnk_02034490
 _080A5080:
 	movs r0, #3
 	bl sub_080A4E90
-	ldr r0, _080A5098 @ =gUnk_02034CB0
+	ldr r0, _080A5098 @ =gBG0Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
@@ -2587,7 +2587,7 @@ _080A5080:
 _080A5096:
 	pop {r4, r5, pc}
 	.align 2, 0
-_080A5098: .4byte gUnk_02034CB0
+_080A5098: .4byte gBG0Buffer
 _080A509C: .4byte gScreen
 
 	thumb_func_start sub_080A50A0
diff --git a/asm/code_080A5574.s b/asm/code_080A5574.s
index 63bf2f0a..d527c237 100644
--- a/asm/code_080A5574.s
+++ b/asm/code_080A5574.s
@@ -2787,7 +2787,7 @@ sub_080A6B04: @ 0x080A6B04
 	adds r1, r4, #0
 	bl sub_0801D79C
 	ldr r0, _080A6C04 @ =0x00005001
-	ldr r1, _080A6C08 @ =gUnk_02001A40
+	ldr r1, _080A6C08 @ =gBG3Buffer
 	movs r2, #0x80
 	lsls r2, r2, #5
 	bl _DmaFill16
@@ -2857,7 +2857,7 @@ _080A6BF8: .4byte gUnk_080FE320
 _080A6BFC: .4byte gMenu
 _080A6C00: .4byte 0x0000475F
 _080A6C04: .4byte 0x00005001
-_080A6C08: .4byte gUnk_02001A40
+_080A6C08: .4byte gBG3Buffer
 _080A6C0C: .4byte gPlayerState
 _080A6C10: .4byte gScreenTransition
 _080A6C14: .4byte 0x000001FB
@@ -12666,7 +12666,7 @@ _080AB60A:
 	b _080AB62E
 _080AB610:
 	adds r0, r4, #0
-	bl sub_080043B4
+	bl CreateItemOnGround
 	movs r0, #1
 	b _080AB630
 _080AB61A:
@@ -12676,7 +12676,7 @@ _080AB61A:
 	b _080AB630
 _080AB624:
 	adds r0, r4, #0
-	bl sub_080043AC
+	bl CreateChestSpawner
 	movs r0, #1
 	b _080AB630
 _080AB62E:
diff --git a/asm/manager1.s b/asm/manager1.s
index 74bf3c4e..a6bc4f1f 100644
--- a/asm/manager1.s
+++ b/asm/manager1.s
@@ -404,7 +404,7 @@ sub_08057450: @ 0x08057450
 _08057474:
 	asrs r0, r1, #6
 	lsls r0, r0, #9
-	ldr r1, _0805750C @ =gUnk_02001A40
+	ldr r1, _0805750C @ =gBG3Buffer
 	adds r1, r0, r1
 	str r1, [r4, #0x34]
 	ldr r0, [r3, #0x34]
@@ -479,7 +479,7 @@ _08057502:
 	.align 2, 0
 _08057504: .4byte gScreen
 _08057508: .4byte gRoomControls
-_0805750C: .4byte gUnk_02001A40
+_0805750C: .4byte gBG3Buffer
 _08057510: .4byte gScreenTransition
 _08057514: .4byte gUnk_08107C30
 _08057518: .4byte gUnk_085B4180
diff --git a/asm/manager10.s b/asm/manager10.s
index addec2c9..eadc82ba 100644
--- a/asm/manager10.s
+++ b/asm/manager10.s
@@ -333,7 +333,7 @@ _080597F4:
 	bl LoadGfxGroup
 	b _08059838
 _08059800:
-	ldr r4, _0805981C @ =gUnk_02001A40
+	ldr r4, _0805981C @ =gBG3Buffer
 	movs r5, #0x80
 	lsls r5, r5, #4
 	adds r0, r4, #0
@@ -345,7 +345,7 @@ _08059800:
 	bl LoadAssetAsync
 	b _08059838
 	.align 2, 0
-_0805981C: .4byte gUnk_02001A40
+_0805981C: .4byte gBG3Buffer
 _08059820: .4byte 0x0600E800
 _08059824:
 	ldr r0, _0805983C @ =gUnk_0200B650
diff --git a/asm/non_matching/manager15/sub_0805A9CC.inc b/asm/non_matching/manager15/sub_0805A9CC.inc
index a5953bf2..f1ce8e4d 100644
--- a/asm/non_matching/manager15/sub_0805A9CC.inc
+++ b/asm/non_matching/manager15/sub_0805A9CC.inc
@@ -54,7 +54,7 @@ _0805AA04:
 _0805AA2C:
 	asr r0, r0, #6
 	lsl r0, r0, #9
-	ldr r1, _0805AA54 @ =gUnk_02001A40
+	ldr r1, _0805AA54 @ =gBG3Buffer
 	add r1, r0, r1
 	str r1, [r3, #0x34]
 	add r2, r3, #0
@@ -72,4 +72,4 @@ _0805AA4A:
 	.align 2, 0
 _0805AA4C: .4byte gScreen
 _0805AA50: .4byte gRoomControls
-_0805AA54: .4byte gUnk_02001A40
+_0805AA54: .4byte gBG3Buffer
diff --git a/asm/sub_08052418.s b/asm/sub_08052418.s
index 01374de8..3de7ca93 100644
--- a/asm/sub_08052418.s
+++ b/asm/sub_08052418.s
@@ -11,7 +11,7 @@ sub_08052418: @ 0x08052418
 	sub sp, #0x18
 	adds r6, r0, #0
 	adds r4, r1, #0
-	ldr r0, _08052494 @ =gUnk_02021F30
+	ldr r0, _08052494 @ =gBG1Buffer
 	movs r1, #0x80
 	lsls r1, r1, #4
 	bl _DmaZero
@@ -66,7 +66,7 @@ sub_08052418: @ 0x08052418
 	add sp, #0x18
 	pop {r4, r5, r6, pc}
 	.align 2, 0
-_08052494: .4byte gUnk_02021F30
+_08052494: .4byte gBG1Buffer
 _08052498: .4byte gUnk_020227E8
 _0805249C: .4byte gUnk_080FCA8C
 _080524A0: .4byte gUnk_080FCAA4