Rename libnns symbols

177 files changed, 5575 insertions, 6640 deletions

diff --git a/arm9/asm/NNS_FND_allocator.s b/arm9/asm/NNS_FND_allocator.s
index 404b1983..537ce6a0 100644
--- a/arm9/asm/NNS_FND_allocator.s
+++ b/arm9/asm/NNS_FND_allocator.s
@@ -1,19 +1,17 @@
 	.include "asm/macros.inc"
 	.include "global.inc"
-
 	.rodata
-
 	; static const in function
-	.global UNK_020FF7CC
-UNK_020FF7CC: ; 0x020FF7CC
-	.word FUN_020AE894
-	.word FUN_020AE884
 
+	.global sAllocatorFunc$7864
+sAllocatorFunc$7864: ; 0x020FF7CC
+	.word AllocatorAllocForExpHeap
+	.word AllocatorFreeForExpHeap
 	.text
 
-	arm_func_start FUN_020AE82C
-FUN_020AE82C: ; 0x020AE82C
-	ldr ip, _020AE848 ; =UNK_020FF7CC
+	arm_func_start NNS_FndInitAllocatorForExpHeap
+NNS_FndInitAllocatorForExpHeap: ; 0x020AE82C
+	ldr ip, _020AE848 ; =sAllocatorFunc$7864
 	mov r3, #0x0
 	str r12, [r0, #0x0]
 	str r1, [r0, #0x4]
@@ -21,11 +19,11 @@ FUN_020AE82C: ; 0x020AE82C
 	str r3, [r0, #0xc]
 	bx lr
 	.balign 4
-_020AE848: .word UNK_020FF7CC
-	arm_func_end FUN_020AE82C
+_020AE848: .word sAllocatorFunc$7864
+	arm_func_end NNS_FndInitAllocatorForExpHeap
 
-	arm_func_start FUN_020AE84C
-FUN_020AE84C: ; 0x020AE84C
+	arm_func_start NNS_FndFreeToAllocator
+NNS_FndFreeToAllocator: ; 0x020AE84C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x0]
@@ -33,10 +31,10 @@ FUN_020AE84C: ; 0x020AE84C
 	blx r2
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AE84C
+	arm_func_end NNS_FndFreeToAllocator
 
-	arm_func_start FUN_020AE868
-FUN_020AE868: ; 0x020AE868
+	arm_func_start NNS_FndAllocFromAllocator
+NNS_FndAllocFromAllocator: ; 0x020AE868
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x0]
@@ -44,24 +42,24 @@ FUN_020AE868: ; 0x020AE868
 	blx r2
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AE868
+	arm_func_end NNS_FndAllocFromAllocator
 
-	arm_func_start FUN_020AE884
-FUN_020AE884: ; 0x020AE884
-	ldr ip, _020AE890 ; =FUN_020ADDF0
+	arm_func_start AllocatorFreeForExpHeap
+AllocatorFreeForExpHeap: ; 0x020AE884
+	ldr ip, _020AE890 ; =NNS_FndFreeToExpHeap
 	ldr r0, [r0, #0x4]
 	bx r12
 	.balign 4
-_020AE890: .word FUN_020ADDF0
-	arm_func_end FUN_020AE884
+_020AE890: .word NNS_FndFreeToExpHeap
+	arm_func_end AllocatorFreeForExpHeap
 
-	arm_func_start FUN_020AE894
-FUN_020AE894: ; 0x020AE894
-	ldr ip, _020AE8A8 ; =tempName_NNS_FndAllocFromExpHeapEx
+	arm_func_start AllocatorAllocForExpHeap
+AllocatorAllocForExpHeap: ; 0x020AE894
+	ldr ip, _020AE8A8 ; =NNS_FndAllocFromExpHeapEx
 	mov r2, r0
 	ldr r0, [r2, #0x4]
 	ldr r2, [r2, #0x8]
 	bx r12
 	.balign 4
-_020AE8A8: .word tempName_NNS_FndAllocFromExpHeapEx
-	arm_func_end FUN_020AE894
+_020AE8A8: .word NNS_FndAllocFromExpHeapEx
+	arm_func_end AllocatorAllocForExpHeap
diff --git a/arm9/asm/NNS_FND_expheap.s b/arm9/asm/NNS_FND_expheap.s
index cb42f116..e94dba38 100644
--- a/arm9/asm/NNS_FND_expheap.s
+++ b/arm9/asm/NNS_FND_expheap.s
@@ -1,19 +1,17 @@
 	.include "asm/macros.inc"
 	.include "global.inc"
-
-	.extern FUN_020ADCA4
-	.extern FUN_020ADC8C
-
+	.extern NNSi_FndInitHeapHead
+	.extern NNSi_FndFinalizeHeap
 	.text
 
-	arm_func_start FUN_020ADDC0
-FUN_020ADDC0: ; 0x020ADDC0
+	arm_func_start NNS_FndGetSizeForMBlockExpHeap
+NNS_FndGetSizeForMBlockExpHeap: ; 0x020ADDC0
 	ldr r0, [r0, #-0xc]
 	bx lr
-	arm_func_end FUN_020ADDC0
+	arm_func_end NNS_FndGetSizeForMBlockExpHeap
 
-	arm_func_start FUN_020ADDC8
-FUN_020ADDC8: ; 0x020ADDC8
+	arm_func_start NNS_FndGetTotalFreeSizeForExpHeap
+NNS_FndGetTotalFreeSizeForExpHeap: ; 0x020ADDC8
 	ldr r2, [r0, #0x24]
 	mov r0, #0x0
 	cmp r2, #0x0
@@ -25,29 +23,29 @@ _020ADDD8:
 	cmp r2, #0x0
 	bne _020ADDD8
 	bx lr
-	arm_func_end FUN_020ADDC8
+	arm_func_end NNS_FndGetTotalFreeSizeForExpHeap
 
-	arm_func_start FUN_020ADDF0
-FUN_020ADDF0: ; 0x020ADDF0
+	arm_func_start NNS_FndFreeToExpHeap
+NNS_FndFreeToExpHeap: ; 0x020ADDF0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0xc
 	sub r4, r1, #0x10
 	add r5, r0, #0x24
 	add r0, sp, #0x0
 	mov r1, r4
-	bl FUN_020AE528
+	bl GetRegionOfMBlock
 	mov r1, r4
 	add r0, r5, #0x8
-	bl FUN_020AE500
+	bl RemoveMBlock
 	add r1, sp, #0x0
 	mov r0, r5
-	bl FUN_020AE02C
+	bl RecycleRegion
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020ADDF0
+	arm_func_end NNS_FndFreeToExpHeap
 
-	arm_func_start FUN_020ADE2C
-FUN_020ADE2C: ; 0x020ADE2C
+	arm_func_start NNS_FndResizeForMBlockExpHeap
+NNS_FndResizeForMBlockExpHeap: ; 0x020ADE2C
 	stmdb sp!, {r4-r10,lr}
 	sub sp, sp, #0x10
 	mov r4, r1
@@ -90,10 +88,10 @@ _020ADEB0:
 _020ADEBC:
 	add r0, sp, #0x0
 	mov r1, r9
-	bl FUN_020AE528
+	bl GetRegionOfMBlock
 	mov r0, r7
 	mov r1, r9
-	bl FUN_020AE500
+	bl RemoveMBlock
 	ldr r2, [sp, #0x4]
 	add r3, r10, r4
 	ldr r9, [sp, #0x0]
@@ -112,11 +110,11 @@ _020ADEBC:
 	blo _020ADF30
 	ldr r1, _020ADF9C ; =0x00004652
 	add r0, sp, #0x0
-	bl FUN_020AE4A0
+	bl InitMBlock
 	mov r1, r0
 	mov r0, r7
 	mov r2, r8
-	bl FUN_020AE4D0
+	bl InsertMBlock
 _020ADF30:
 	ldr r0, [r5, #0x20]
 	ldr r1, [sp, #0x0]
@@ -140,7 +138,7 @@ _020ADF60:
 	add r1, sp, #0x8
 	mov r0, r7
 	str r10, [r6, #0x4]
-	bl FUN_020AE02C
+	bl RecycleRegion
 	cmp r0, #0x0
 	streq r8, [r6, #0x4]
 _020ADF90:
@@ -149,10 +147,10 @@ _020ADF90:
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
 _020ADF9C: .word 0x00004652
-	arm_func_end FUN_020ADE2C
+	arm_func_end NNS_FndResizeForMBlockExpHeap
 
-	arm_func_start tempName_NNS_FndAllocFromExpHeapEx
-tempName_NNS_FndAllocFromExpHeapEx: ; 0x020ADFA0
+	arm_func_start NNS_FndAllocFromExpHeapEx
+NNS_FndAllocFromExpHeapEx: ; 0x020ADFA0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	cmp r1, #0x0
@@ -161,26 +159,26 @@ tempName_NNS_FndAllocFromExpHeapEx: ; 0x020ADFA0
 	cmp r2, #0x0
 	bic r1, r1, #0x3
 	blt _020ADFCC
-	bl FUN_020AE1D8
+	bl AllocFromHead
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020ADFCC:
 	rsb r2, r2, #0x0
-	bl FUN_020AE11C
+	bl AllocFromTail
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end tempName_NNS_FndAllocFromExpHeapEx
+	arm_func_end NNS_FndAllocFromExpHeapEx
 
-	arm_func_start thunk_FUN_020adc8c
-thunk_FUN_020adc8c: ; 0x020ADFDC
-	ldr ip, _020ADFE4 ; =FUN_020ADC8C
+	arm_func_start NNS_FndDestroyExpHeap
+NNS_FndDestroyExpHeap: ; 0x020ADFDC
+	ldr ip, _020ADFE4 ; =NNSi_FndFinalizeHeap
 	bx r12
 	.balign 4
-_020ADFE4: .word FUN_020ADC8C
-	arm_func_end thunk_FUN_020adc8c
+_020ADFE4: .word NNSi_FndFinalizeHeap
+	arm_func_end NNS_FndDestroyExpHeap
 
-	arm_func_start tempName_NNS_FndCreateExpHeapEx
-tempName_NNS_FndCreateExpHeapEx: ; 0x020ADFE8
+	arm_func_start NNS_FndCreateExpHeapEx
+NNS_FndCreateExpHeapEx: ; 0x020ADFE8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	add r1, r1, r0
@@ -197,13 +195,13 @@ _020AE014:
 	mov r0, #0x0
 	ldmia sp!, {pc}
 _020AE020:
-	bl FUN_020AE420
+	bl InitExpHeap
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end tempName_NNS_FndCreateExpHeapEx
+	arm_func_end NNS_FndCreateExpHeapEx
 
-	arm_func_start FUN_020AE02C
-FUN_020AE02C:
+	arm_func_start RecycleRegion
+RecycleRegion:
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x8
 	mov r5, r1
@@ -229,7 +227,7 @@ _020AE060:
 	add r2, r2, r0
 	mov r0, r6
 	str r2, [sp, #0x4]
-	bl FUN_020AE500
+	bl RemoveMBlock
 	b _020AE0A0
 _020AE094:
 	ldr r1, [r1, #0xc]
@@ -247,7 +245,7 @@ _020AE0A0:
 	mov r0, r6
 	mov r1, r4
 	str r4, [sp, #0x0]
-	bl FUN_020AE500
+	bl RemoveMBlock
 	mov r4, r0
 _020AE0D4:
 	ldr r1, [sp, #0x4]
@@ -259,20 +257,20 @@ _020AE0D4:
 	ldmccia sp!, {r4-r6,pc}
 	ldr r1, _020AE118 ; =0x00004652
 	add r0, sp, #0x0
-	bl FUN_020AE4A0
+	bl InitMBlock
 	mov r1, r0
 	mov r0, r6
 	mov r2, r4
-	bl FUN_020AE4D0
+	bl InsertMBlock
 	mov r0, #0x1
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
 _020AE118: .word 0x00004652
-	arm_func_end FUN_020AE02C
+	arm_func_end RecycleRegion
 
-	arm_func_start FUN_020AE11C
-FUN_020AE11C: ; 0x020AE11C
+	local_arm_func_start AllocFromTail
+AllocFromTail: ; 0x020AE11C
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	add r0, r0, #0x24
@@ -320,13 +318,13 @@ _020AE1B0:
 	mov r4, #0x1
 	mov r2, r12
 	str r4, [sp, #0x0]
-	bl FUN_020AE298
+	bl AllocUsedBlockFromFreeBlock
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020AE11C
+	arm_func_end AllocFromTail
 
-	arm_func_start FUN_020AE1D8
-FUN_020AE1D8: ; 0x020AE1D8
+	local_arm_func_start AllocFromHead
+AllocFromHead: ; 0x020AE1D8
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	add r0, r0, #0x24
@@ -375,13 +373,13 @@ _020AE270:
 	mov r4, #0x0
 	mov r2, lr
 	str r4, [sp, #0x0]
-	bl FUN_020AE298
+	bl AllocUsedBlockFromFreeBlock
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020AE1D8
+	arm_func_end AllocFromHead
 
-	arm_func_start FUN_020AE298
-FUN_020AE298: ; 0x020AE298
+	arm_func_start AllocUsedBlockFromFreeBlock
+AllocUsedBlockFromFreeBlock: ; 0x020AE298
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x18
 	mov r7, r0
@@ -389,7 +387,7 @@ FUN_020AE298: ; 0x020AE298
 	mov r8, r1
 	mov r6, r2
 	mov r5, r3
-	bl FUN_020AE528
+	bl GetRegionOfMBlock
 	ldr r3, [sp, #0x4]
 	sub r4, r6, #0x10
 	add r2, r5, r6
@@ -398,7 +396,7 @@ FUN_020AE298: ; 0x020AE298
 	str r4, [sp, #0x4]
 	str r3, [sp, #0xc]
 	str r2, [sp, #0x8]
-	bl FUN_020AE500
+	bl RemoveMBlock
 	ldr r2, [sp, #0x0]
 	ldr r1, [sp, #0x4]
 	mov r5, r0
@@ -408,11 +406,11 @@ FUN_020AE298: ; 0x020AE298
 	blo _020AE318
 	ldr r1, _020AE418 ; =0x00004652
 	add r0, sp, #0x0
-	bl FUN_020AE4A0
+	bl InitMBlock
 	mov r1, r0
 	mov r0, r7
 	mov r2, r5
-	bl FUN_020AE4D0
+	bl InsertMBlock
 	mov r5, r0
 _020AE318:
 	ldr r1, [sp, #0xc]
@@ -423,11 +421,11 @@ _020AE318:
 	blo _020AE34C
 	ldr r1, _020AE418 ; =0x00004652
 	add r0, sp, #0x8
-	bl FUN_020AE4A0
+	bl InitMBlock
 	mov r1, r0
 	mov r0, r7
 	mov r2, r5
-	bl FUN_020AE4D0
+	bl InsertMBlock
 _020AE34C:
 	ldr r0, [r7, #-0x4]
 	ldr r1, [sp, #0x4]
@@ -446,7 +444,7 @@ _020AE378:
 	add r0, sp, #0x10
 	str r4, [sp, #0x10]
 	str r2, [sp, #0x14]
-	bl FUN_020AE4A0
+	bl InitMBlock
 	mov r1, r0
 	ldrh r3, [r1, #0x2]
 	ldrh r2, [sp, #0x30]
@@ -477,17 +475,17 @@ _020AE378:
 	orr r2, r2, r3
 	strh r2, [r1, #0x2]
 	ldr r2, [r7, #0xc]
-	bl FUN_020AE4D0
+	bl InsertMBlock
 	mov r0, r6
 	add sp, sp, #0x18
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
 _020AE418: .word 0x00004652
 _020AE41C: .word 0x00005544
-	arm_func_end FUN_020AE298
+	arm_func_end AllocUsedBlockFromFreeBlock
 
-	arm_func_start FUN_020AE420
-FUN_020AE420: ; 0x020AE420
+	arm_func_start InitExpHeap
+InitExpHeap: ; 0x020AE420
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0xc
 	mov r5, r0
@@ -496,7 +494,7 @@ FUN_020AE420: ; 0x020AE420
 	str r2, [sp, #0x0]
 	ldr r1, _020AE498 ; =0x45585048
 	add r2, r4, #0x14
-	bl FUN_020ADCA4
+	bl NNSi_FndInitHeapHead
 	mov r0, #0x0
 	strh r0, [r4, #0x10]
 	strh r0, [r4, #0x12]
@@ -509,7 +507,7 @@ FUN_020AE420: ; 0x020AE420
 	str r2, [sp, #0x4]
 	ldr r2, [r5, #0x1c]
 	str r2, [sp, #0x8]
-	bl FUN_020AE4A0
+	bl InitMBlock
 	str r0, [r5, #0x24]
 	str r0, [r4, #0x4]
 	mov r1, #0x0
@@ -521,10 +519,10 @@ FUN_020AE420: ; 0x020AE420
 	.balign 4
 _020AE498: .word 0x45585048
 _020AE49C: .word 0x00004652
-	arm_func_end FUN_020AE420
+	arm_func_end InitExpHeap
 
-	arm_func_start FUN_020AE4A0
-FUN_020AE4A0: ; 0x020AE4A0
+	arm_func_start InitMBlock
+InitMBlock: ; 0x020AE4A0
 	ldr r3, [r0, #0x0]
 	mov r2, #0x0
 	strh r1, [r3, #0x0]
@@ -537,10 +535,10 @@ FUN_020AE4A0: ; 0x020AE4A0
 	mov r0, r3
 	str r2, [r3, #0xc]
 	bx lr
-	arm_func_end FUN_020AE4A0
+	arm_func_end InitMBlock
 
-	arm_func_start FUN_020AE4D0
-FUN_020AE4D0: ; 0x020AE4D0
+	arm_func_start InsertMBlock
+InsertMBlock: ; 0x020AE4D0
 	str r2, [r1, #0x8]
 	cmp r2, #0x0
 	ldrne r3, [r2, #0xc]
@@ -553,10 +551,10 @@ FUN_020AE4D0: ; 0x020AE4D0
 	streq r1, [r0, #0x4]
 	mov r0, r1
 	bx lr
-	arm_func_end FUN_020AE4D0
+	arm_func_end InsertMBlock
 
-	arm_func_start FUN_020AE500
-FUN_020AE500: ; 0x020AE500
+	arm_func_start RemoveMBlock
+RemoveMBlock: ; 0x020AE500
 	ldr r2, [r1, #0x8]
 	ldr r1, [r1, #0xc]
 	cmp r2, #0x0
@@ -567,10 +565,10 @@ FUN_020AE500: ; 0x020AE500
 	streq r2, [r0, #0x4]
 	mov r0, r2
 	bx lr
-	arm_func_end FUN_020AE500
+	arm_func_end RemoveMBlock
 
-	arm_func_start FUN_020AE528
-FUN_020AE528: ; 0x020AE528
+	arm_func_start GetRegionOfMBlock
+GetRegionOfMBlock: ; 0x020AE528
 	ldrh r2, [r1, #0x2]
 	add r3, r1, #0x10
 	mov r2, r2, asr #0x8
@@ -582,4 +580,4 @@ FUN_020AE528: ; 0x020AE528
 	add r1, r1, r3
 	str r1, [r0, #0x4]
 	bx lr
-	arm_func_end FUN_020AE528
+	arm_func_end GetRegionOfMBlock
diff --git a/arm9/asm/NNS_FND_frameheap.s b/arm9/asm/NNS_FND_frameheap.s
index 078180b5..cfa221d4 100644
--- a/arm9/asm/NNS_FND_frameheap.s
+++ b/arm9/asm/NNS_FND_frameheap.s
@@ -1,13 +1,11 @@
 	.include "asm/macros.inc"
 	.include "global.inc"
-
-	.extern FUN_020ADCA4
-	.extern FUN_020ADC8C
-
+	.extern NNSi_FndInitHeapHead
+	.extern NNSi_FndFinalizeHeap
 	.text
 
-	arm_func_start FUN_020AE554
-FUN_020AE554: ; 0x020AE554
+	arm_func_start NNS_FndFreeByStateToFrmHeap
+NNS_FndFreeByStateToFrmHeap: ; 0x020AE554
 	add r2, r0, #0x24
 	cmp r1, #0x0
 	ldr r3, [r2, #0x8]
@@ -33,10 +31,10 @@ _020AE584:
 	ldr r1, [r3, #0xc]
 	str r1, [r2, #0x8]
 	bx lr
-	arm_func_end FUN_020AE554
+	arm_func_end NNS_FndFreeByStateToFrmHeap
 
-	arm_func_start FUN_020AE5B0
-FUN_020AE5B0: ; 0x020AE5B0
+	arm_func_start NNS_FndRecordStateForFrmHeap
+NNS_FndRecordStateForFrmHeap: ; 0x020AE5B0
 	stmdb sp!, {r4-r6,lr}
 	add r4, r0, #0x24
 	ldr r5, [r0, #0x24]
@@ -44,7 +42,7 @@ FUN_020AE5B0: ; 0x020AE5B0
 	mov r0, r4
 	mov r1, #0x10
 	mov r2, #0x4
-	bl FUN_020AE77C
+	bl AllocFromHead
 	cmp r0, #0x0
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r6,pc}
@@ -57,29 +55,29 @@ FUN_020AE5B0: ; 0x020AE5B0
 	str r0, [r4, #0x8]
 	mov r0, #0x1
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AE5B0
+	arm_func_end NNS_FndRecordStateForFrmHeap
 
-	arm_func_start FUN_020AE600
-FUN_020AE600: ; 0x020AE600
+	arm_func_start NNS_FndFreeToFrmHeap
+NNS_FndFreeToFrmHeap: ; 0x020AE600
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
 	mov r5, r0
 	ands r1, r4, #0x1
 	beq _020AE61C
-	bl FUN_020AE6F8
+	bl FreeHead
 _020AE61C:
 	ands r0, r4, #0x2
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r5,pc}
 	mov r0, r5
-	bl FUN_020AE6C8
+	bl FreeTail
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020AE600
+	arm_func_end NNS_FndFreeToFrmHeap
 
-	arm_func_start FUN_020AE638
-FUN_020AE638: ; 0x020AE638
+	arm_func_start NNS_FndAllocFromFrmHeapEx
+NNS_FndAllocFromFrmHeapEx: ; 0x020AE638
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	cmp r1, #0x0
@@ -89,26 +87,26 @@ FUN_020AE638: ; 0x020AE638
 	cmp r2, #0x0
 	bic r1, r1, #0x3
 	blt _020AE668
-	bl FUN_020AE77C
+	bl AllocFromHead
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020AE668:
 	rsb r2, r2, #0x0
-	bl FUN_020AE710
+	bl AllocFromTail
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AE638
+	arm_func_end NNS_FndAllocFromFrmHeapEx
 
-	arm_func_start thunk_FUN_020adc8c_2
-thunk_FUN_020adc8c_2: ; 0x020AE678
-	ldr ip, _020AE680 ; =FUN_020ADC8C
+	arm_func_start NNS_FndDestroyFrmHeap
+NNS_FndDestroyFrmHeap: ; 0x020AE678
+	ldr ip, _020AE680 ; =NNSi_FndFinalizeHeap
 	bx r12
 	.balign 4
-_020AE680: .word FUN_020ADC8C
-	arm_func_end thunk_FUN_020adc8c_2
+_020AE680: .word NNSi_FndFinalizeHeap
+	arm_func_end NNS_FndDestroyFrmHeap
 
-	arm_func_start FUN_020AE684
-FUN_020AE684: ; 0x020AE684
+	arm_func_start NNS_FndCreateFrmHeapEx
+NNS_FndCreateFrmHeapEx: ; 0x020AE684
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	add r1, r1, r0
@@ -125,13 +123,13 @@ _020AE6B0:
 	mov r0, #0x0
 	ldmia sp!, {pc}
 _020AE6BC:
-	bl FUN_020AE7E0
+	bl InitFrameHeap
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AE684
+	arm_func_end NNS_FndCreateFrmHeapEx
 
-	arm_func_start FUN_020AE6C8
-FUN_020AE6C8: ; 0x020AE6C8
+	arm_func_start FreeTail
+FreeTail: ; 0x020AE6C8
 	add r2, r0, #0x24
 	ldr r3, [r2, #0x8]
 	cmp r3, #0x0
@@ -146,20 +144,20 @@ _020AE6EC:
 	ldr r0, [r0, #0x1c]
 	str r0, [r2, #0x4]
 	bx lr
-	arm_func_end FUN_020AE6C8
+	arm_func_end FreeTail
 
-	arm_func_start FUN_020AE6F8
-FUN_020AE6F8: ; 0x020AE6F8
+	arm_func_start FreeHead
+FreeHead: ; 0x020AE6F8
 	ldr r1, [r0, #0x18]
 	add r2, r0, #0x24
 	str r1, [r0, #0x24]
 	mov r0, #0x0
 	str r0, [r2, #0x8]
 	bx lr
-	arm_func_end FUN_020AE6F8
+	arm_func_end FreeHead
 
-	arm_func_start FUN_020AE710
-FUN_020AE710: ; 0x020AE710
+	local_arm_func_start AllocFromTail
+AllocFromTail: ; 0x020AE710
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -188,10 +186,10 @@ _020AE76C:
 	str r4, [r5, #0x4]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020AE710
+	arm_func_end AllocFromTail
 
-	arm_func_start FUN_020AE77C
-FUN_020AE77C:
+	local_arm_func_start AllocFromHead
+AllocFromHead:
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldr r0, [r6, #0x0]
@@ -218,10 +216,10 @@ _020AE7D4:
 	mov r0, r5
 	str r4, [r6, #0x0]
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AE77C
+	arm_func_end AllocFromHead
 
-	arm_func_start FUN_020AE7E0
-FUN_020AE7E0: ; 0x020AE7E0
+	arm_func_start InitFrameHeap
+InitFrameHeap: ; 0x020AE7E0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -230,7 +228,7 @@ FUN_020AE7E0: ; 0x020AE7E0
 	str r2, [sp, #0x0]
 	ldr r1, _020AE828 ; =0x46524D48
 	add r2, r4, #0xc
-	bl FUN_020ADCA4
+	bl NNSi_FndInitHeapHead
 	ldr r0, [r5, #0x18]
 	mov r1, #0x0
 	str r0, [r5, #0x24]
@@ -242,4 +240,4 @@ FUN_020AE7E0: ; 0x020AE7E0
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020AE828: .word 0x46524D48
-	arm_func_end FUN_020AE7E0
+	arm_func_end InitFrameHeap
diff --git a/arm9/asm/NNS_FND_heapcommon.s b/arm9/asm/NNS_FND_heapcommon.s
index 0aa40512..ca3108d2 100644
--- a/arm9/asm/NNS_FND_heapcommon.s
+++ b/arm9/asm/NNS_FND_heapcommon.s
@@ -3,28 +3,27 @@
 
 	.section .bss
 
-	.global UNK_021CCD38
-UNK_021CCD38: ; 0x021CCD38
+	.global sRootListInitialized
+sRootListInitialized: ; 0x021CCD38
 	.space 0x4
 
-	.global UNK_021CCD3C
-UNK_021CCD3C: ; 0x021CCD3C
+	.global sRootList
+sRootList: ; 0x021CCD3C
 	.space 0xc
-
 	.text
 
-	arm_func_start FUN_020ADC8C
-FUN_020ADC8C: ; 0x020ADC8C
+	arm_func_start NNSi_FndFinalizeHeap
+NNSi_FndFinalizeHeap: ; 0x020ADC8C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020ADD30
+	bl FindListContainHeap
 	mov r1, r4
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020ADC8C
+	arm_func_end NNSi_FndFinalizeHeap
 
-	arm_func_start FUN_020ADCA4
-FUN_020ADCA4:
+	arm_func_start NNSi_FndInitHeapHead
+NNSi_FndInitHeapHead:
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	str r1, [r4, #0x0]
@@ -42,50 +41,50 @@ FUN_020ADCA4:
 	add r0, r4, #0xc
 	mov r1, #0x4
 	str r2, [r4, #0x20]
-	bl FUN_020ADC74
-	ldr r0, _020ADD28 ; =UNK_021CCD38
+	bl NNS_FndInitList
+	ldr r0, _020ADD28 ; =sRootListInitialized
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	bne _020ADD14
-	ldr r0, _020ADD2C ; =UNK_021CCD3C
+	ldr r0, _020ADD2C ; =sRootList
 	mov r1, #0x4
-	bl FUN_020ADC74
-	ldr r0, _020ADD28 ; =UNK_021CCD38
+	bl NNS_FndInitList
+	ldr r0, _020ADD28 ; =sRootListInitialized
 	mov r1, #0x1
 	str r1, [r0, #0x0]
 _020ADD14:
 	mov r0, r4
-	bl FUN_020ADD30
+	bl FindListContainHeap
 	mov r1, r4
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020ADD28: .word UNK_021CCD38
-_020ADD2C: .word UNK_021CCD3C
-	arm_func_end FUN_020ADCA4
+_020ADD28: .word sRootListInitialized
+_020ADD2C: .word sRootList
+	arm_func_end NNSi_FndInitHeapHead
 
-	arm_func_start FUN_020ADD30
-FUN_020ADD30: ; 0x020ADD30
+	arm_func_start FindListContainHeap
+FindListContainHeap: ; 0x020ADD30
 	stmdb sp!, {r4,lr}
-	ldr r4, _020ADD54 ; =UNK_021CCD3C
+	ldr r4, _020ADD54 ; =sRootList
 	mov r1, r0
 	mov r0, r4
-	bl FUN_020ADD58
+	bl FindContainHeap
 	cmp r0, #0x0
 	addne r4, r0, #0xc
 	mov r0, r4
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020ADD54: .word UNK_021CCD3C
-	arm_func_end FUN_020ADD30
+_020ADD54: .word sRootList
+	arm_func_end FindListContainHeap
 
-	arm_func_start FUN_020ADD58
-FUN_020ADD58:
+	arm_func_start FindContainHeap
+FindContainHeap:
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r1
 	mov r1, #0x0
 	mov r6, r0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r4, r0
 	beq _020ADDB8
 _020ADD74:
@@ -97,17 +96,17 @@ _020ADD74:
 	bhs _020ADDA4
 	mov r1, r5
 	add r0, r4, #0xc
-	bl FUN_020ADD58
+	bl FindContainHeap
 	cmp r0, #0x0
 	moveq r0, r4
 	ldmia sp!, {r4-r6,pc}
 _020ADDA4:
 	mov r0, r6
 	mov r1, r4
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r4, r0
 	bne _020ADD74
 _020ADDB8:
 	mov r0, #0x0
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020ADD58
+	arm_func_end FindContainHeap
diff --git a/arm9/asm/NNS_FND_list.s b/arm9/asm/NNS_FND_list.s
index b88b2159..21999c11 100644
--- a/arm9/asm/NNS_FND_list.s
+++ b/arm9/asm/NNS_FND_list.s
@@ -1,29 +1,28 @@
 	.include "asm/macros.inc"
 	.include "global.inc"
-
 	.text
 
-	arm_func_start FUN_020ADA84
-FUN_020ADA84: ; 0x020ADA84
+	arm_func_start NNS_FndGetPrevListObject
+NNS_FndGetPrevListObject: ; 0x020ADA84
 	cmp r1, #0x0
 	ldreq r0, [r0, #0x4]
 	ldrneh r0, [r0, #0xa]
 	ldrne r0, [r1, r0]
 	bx lr
-	arm_func_end FUN_020ADA84
+	arm_func_end NNS_FndGetPrevListObject
 
-	arm_func_start FUN_020ADA98
-FUN_020ADA98: ; 0x020ADA98
+	arm_func_start NNS_FndGetNextListObject
+NNS_FndGetNextListObject: ; 0x020ADA98
 	cmp r1, #0x0
 	ldreq r0, [r0, #0x0]
 	ldrneh r0, [r0, #0xa]
 	addne r0, r1, r0
 	ldrne r0, [r0, #0x4]
 	bx lr
-	arm_func_end FUN_020ADA98
+	arm_func_end NNS_FndGetNextListObject
 
-	arm_func_start FUN_020ADAB0
-FUN_020ADAB0: ; 0x020ADAB0
+	arm_func_start NNS_FndRemoveListObject
+NNS_FndRemoveListObject: ; 0x020ADAB0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldrh r12, [r0, #0xa]
@@ -50,16 +49,16 @@ FUN_020ADAB0: ; 0x020ADAB0
 	strh r1, [r0, #0x8]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020ADAB0
+	arm_func_end NNS_FndRemoveListObject
 
-	arm_func_start FUN_020ADB18
-FUN_020ADB18: ; 0x020ADB18
+	arm_func_start NNS_FndInsertListObject
+NNS_FndInsertListObject: ; 0x020ADB18
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	cmp r1, #0x0
 	bne _020ADB38
 	mov r1, r2
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020ADB38:
@@ -67,7 +66,7 @@ _020ADB38:
 	cmp r1, r3
 	bne _020ADB54
 	mov r1, r2
-	bl FUN_020ADB8C
+	bl NNS_FndPrependListObject
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020ADB54:
@@ -85,16 +84,16 @@ _020ADB54:
 	strh r1, [r0, #0x8]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020ADB18
+	arm_func_end NNS_FndInsertListObject
 
-	arm_func_start FUN_020ADB8C
-FUN_020ADB8C: ; 0x020ADB8C
+	arm_func_start NNS_FndPrependListObject
+NNS_FndPrependListObject: ; 0x020ADB8C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x0]
 	cmp r2, #0x0
 	bne _020ADBAC
-	bl FUN_020ADC48
+	bl SetFirstObject
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020ADBAC:
@@ -113,16 +112,16 @@ _020ADBAC:
 	strh r1, [r0, #0x8]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020ADB8C
+	arm_func_end NNS_FndPrependListObject
 
-	arm_func_start FUN_020ADBE8
-FUN_020ADBE8: ; 0x020ADBE8
+	arm_func_start NNS_FndAppendListObject
+NNS_FndAppendListObject: ; 0x020ADBE8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x0]
 	cmp r2, #0x0
 	bne _020ADC08
-	bl FUN_020ADC48
+	bl SetFirstObject
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020ADC08:
@@ -142,10 +141,10 @@ _020ADC08:
 	strh r1, [r0, #0x8]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020ADBE8
+	arm_func_end NNS_FndAppendListObject
 
-	arm_func_start FUN_020ADC48
-FUN_020ADC48: ; 0x020ADC48
+	arm_func_start SetFirstObject
+SetFirstObject: ; 0x020ADC48
 	ldrh r3, [r0, #0xa]
 	mov r2, #0x0
 	add r12, r1, r3
@@ -157,14 +156,14 @@ FUN_020ADC48: ; 0x020ADC48
 	add r1, r1, #0x1
 	strh r1, [r0, #0x8]
 	bx lr
-	arm_func_end FUN_020ADC48
+	arm_func_end SetFirstObject
 
-	arm_func_start FUN_020ADC74
-FUN_020ADC74: ; 0x020ADC74
+	arm_func_start NNS_FndInitList
+NNS_FndInitList: ; 0x020ADC74
 	mov r2, #0x0
 	str r2, [r0, #0x0]
 	str r2, [r0, #0x4]
 	strh r2, [r0, #0x8]
 	strh r1, [r0, #0xa]
 	bx lr
-	arm_func_end FUN_020ADC74
+	arm_func_end NNS_FndInitList
diff --git a/arm9/asm/NNS_G2D_g2d_animation.s b/arm9/asm/NNS_G2D_g2d_animation.s
index 60fcde4c..23daa1c6 100644
--- a/arm9/asm/NNS_G2D_g2d_animation.s
+++ b/arm9/asm/NNS_G2D_g2d_animation.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B0408
-FUN_020B0408: ; 0x020B0408
+	arm_func_start NNSi_G2dIsAnimCtrlLoopAnim
+NNSi_G2dIsAnimCtrlLoopAnim: ; 0x020B0408
 	ldr r1, [r0, #0x14]
 	cmp r1, #0x0
 	ldreq r0, [r0, #0x18]
@@ -20,21 +19,19 @@ _020B0428:
 _020B0430:
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020B0408
+	arm_func_end NNSi_G2dIsAnimCtrlLoopAnim
 
-	; NNS_G2dBindAnimCtrl
-	arm_func_start FUN_020B0438
-FUN_020B0438: ; 0x020B0438
-	ldr ip, _020B0444 ; =FUN_020B0448
+	arm_func_start NNS_G2dBindAnimCtrl
+NNS_G2dBindAnimCtrl: ; 0x020B0438
+	ldr ip, _020B0444 ; =NNS_G2dResetAnimCtrlState
 	str r1, [r0, #0x18]
 	bx r12
 	.balign 4
-_020B0444: .word FUN_020B0448
-	arm_func_end FUN_020B0438
+_020B0444: .word NNS_G2dResetAnimCtrlState
+	arm_func_end NNS_G2dBindAnimCtrl
 
-	; NNS_G2dResetAnimCtrlState
-	arm_func_start FUN_020B0448
-FUN_020B0448: ; 0x020B0448
+	arm_func_start NNS_G2dResetAnimCtrlState
+NNS_G2dResetAnimCtrlState: ; 0x020B0448
 	ldr r1, [r0, #0x10]
 	cmp r1, #0x0
 	movgt r2, #0x1
@@ -56,32 +53,30 @@ _020B047C:
 	sub r1, r1, #0x8
 	str r1, [r0, #0x0]
 _020B0494:
-	ldr ip, _020B04A4 ; =FUN_020B0534
+	ldr ip, _020B04A4 ; =NNS_G2dTickAnimCtrl
 	mov r1, #0x0
 	str r1, [r0, #0xc]
 	bx r12
 	.balign 4
-_020B04A4: .word FUN_020B0534
-	arm_func_end FUN_020B0448
+_020B04A4: .word NNS_G2dTickAnimCtrl
+	arm_func_end NNS_G2dResetAnimCtrlState
 
-	; _end
-	arm_func_start FUN_020B04A8
-FUN_020B04A8: ; 0x020B04A8
+	arm_func_start NNS_G2dInitAnimCallBackFunctor
+NNS_G2dInitAnimCallBackFunctor: ; 0x020B04A8
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	str r1, [r0, #0x4]
 	str r1, [r0, #0x8]
 	strh r1, [r0, #0xc]
 	bx lr
-	arm_func_end FUN_020B04A8
+	arm_func_end NNS_G2dInitAnimCallBackFunctor
 
-	; _end
-	arm_func_start FUN_020B04C0
-FUN_020B04C0: ; 0x020B04C0
+	arm_func_start NNS_G2dInitAnimCtrl
+NNS_G2dInitAnimCtrl: ; 0x020B04C0
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	add r0, r4, #0x1c
-	bl FUN_020B04A8
+	bl NNS_G2dInitAnimCallBackFunctor
 	mov r1, #0x0
 	str r1, [r4, #0x0]
 	str r1, [r4, #0x4]
@@ -93,11 +88,10 @@ FUN_020B04C0: ; 0x020B04C0
 	str r1, [r4, #0x14]
 	str r1, [r4, #0x18]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B04C0
+	arm_func_end NNS_G2dInitAnimCtrl
 
-	; _end
-	arm_func_start FUN_020B04FC
-FUN_020B04FC: ; 0x020B04FC
+	arm_func_start NNS_G2dGetAnimCtrlCurrentFrame
+NNS_G2dGetAnimCtrlCurrentFrame: ; 0x020B04FC
 	ldr r1, [r0, #0x18]
 	ldr r2, [r0, #0x0]
 	ldr r0, [r1, #0xc]
@@ -105,23 +99,21 @@ FUN_020B04FC: ; 0x020B04FC
 	mov r0, r0, lsl #0xd
 	mov r0, r0, lsr #0x10
 	bx lr
-	arm_func_end FUN_020B04FC
+	arm_func_end NNS_G2dGetAnimCtrlCurrentFrame
 
-	; _end
-	arm_func_start FUN_020B0518
-FUN_020B0518: ; 0x020B0518
+	arm_func_start NNS_G2dSetAnimCtrlCurrentFrame
+NNS_G2dSetAnimCtrlCurrentFrame: ; 0x020B0518
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020B06EC
+	bl SetAnimCtrlCurrentFrameImpl_
 	cmp r0, #0x0
 	movne r1, #0x0
 	strne r1, [r4, #0xc]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B0518
+	arm_func_end NNS_G2dSetAnimCtrlCurrentFrame
 
-	; _end
-	arm_func_start FUN_020B0534
-FUN_020B0534: ; 0x020B0534
+	arm_func_start NNS_G2dTickAnimCtrl
+NNS_G2dTickAnimCtrl: ; 0x020B0534
 	stmdb sp!, {r4-r8,lr}
 	mov r8, r0
 	ldr r0, [r8, #0x8]
@@ -192,7 +184,7 @@ _020B0634:
 	cmp r0, #0x0
 	beq _020B0644
 	mov r0, r8
-	bl FUN_020B0710
+	bl SequenceEdgeHandle_
 _020B0644:
 	ldr r0, [r8, #0x1c]
 	cmp r0, #0x0
@@ -238,19 +230,17 @@ _020B06D0:
 	bne _020B058C
 	mov r0, r7
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B0534
+	arm_func_end NNS_G2dTickAnimCtrl
 
-	; _end
-	arm_func_start FUN_020B06E0
-FUN_020B06E0: ; 0x020B06E0
+	arm_func_start NNS_G2dGetAnimCtrlCurrentElement
+NNS_G2dGetAnimCtrlCurrentElement: ; 0x020B06E0
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x0]
 	bx lr
-	arm_func_end FUN_020B06E0
+	arm_func_end NNS_G2dGetAnimCtrlCurrentElement
 
-	; _end
-	arm_func_start FUN_020B06EC
-FUN_020B06EC: ; 0x020B06EC
+	arm_func_start SetAnimCtrlCurrentFrameImpl_
+SetAnimCtrlCurrentFrameImpl_: ; 0x020B06EC
 	ldr r3, [r0, #0x18]
 	ldrh r2, [r3, #0x0]
 	cmp r1, r2
@@ -260,11 +250,10 @@ FUN_020B06EC: ; 0x020B06EC
 	movcc r0, #0x1
 	movcs r0, #0x0
 	bx lr
-	arm_func_end FUN_020B06EC
+	arm_func_end SetAnimCtrlCurrentFrameImpl_
 
-	; _end
-	arm_func_start FUN_020B0710
-FUN_020B0710: ; 0x020B0710
+	arm_func_start SequenceEdgeHandle_
+SequenceEdgeHandle_: ; 0x020B0710
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x14]
@@ -307,7 +296,7 @@ _020B0780:
 	bne _020B0800
 _020B07A8:
 	mov r0, r4
-	bl FUN_020B0448
+	bl NNS_G2dResetAnimCtrlState
 	b _020B0800
 _020B07B4:
 	ldr r0, [r4, #0x1c]
@@ -330,7 +319,7 @@ _020B07D0:
 	bne _020B0800
 _020B07F8:
 	mov r0, r4
-	bl FUN_020B0448
+	bl NNS_G2dResetAnimCtrlState
 _020B0800:
 	ldr r1, [r4, #0x18]
 	ldr r2, [r4, #0x0]
@@ -344,5 +333,4 @@ _020B0800:
 	cmp r2, r1
 	strcc r1, [r4, #0x0]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B0710
-
+	arm_func_end SequenceEdgeHandle_
diff --git a/arm9/asm/NNS_G2D_g2d_cellanimati.s b/arm9/asm/NNS_G2D_g2d_cellanimati.s
index 91d32786..31720d7a 100644
--- a/arm9/asm/NNS_G2D_g2d_cellanimati.s
+++ b/arm9/asm/NNS_G2D_g2d_cellanimati.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; NNS_G2dMakeCellToOams
-	arm_func_start FUN_020B1AF8
-FUN_020B1AF8: ; 0x020B1AF8
+	arm_func_start NNS_G2dMakeCellToOams
+NNS_G2dMakeCellToOams: ; 0x020B1AF8
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x34
 	ldrh r5, [r2, #0x0]
@@ -85,7 +84,7 @@ _020B1C1C:
 	cmp r6, #0x300
 	bne _020B1C70
 	ldr r4, _020B1E8C ; =0xC000C000
-	ldr r8, _020B1E90 ; =UNK_020FF8AC
+	ldr r8, _020B1E90 ; =NNSi_objSizeWTbl
 	and r5, r5, r4
 	and r4, r5, #0xc000
 	mov r6, r4, asr #0xe
@@ -94,7 +93,7 @@ _020B1C1C:
 	mov r4, r4, lsl #0x1
 	add r8, r8, r6, lsl #0x3
 	ldrh r9, [r4, r8]
-	ldr r8, _020B1E94 ; =UNK_020FF894
+	ldr r8, _020B1E94 ; =NNSi_objSizeHTbl
 	ldr r5, [sp, #0x20]
 	add r6, r8, r6, lsl #0x3
 	add r5, r5, r9, lsl #0xb
@@ -170,12 +169,12 @@ _020B1D54:
 	and r5, r8, #0xc000
 	mov r6, r5, asr #0xe
 	and r5, r8, #0xc0000000
-	ldr r8, _020B1E90 ; =UNK_020FF8AC
+	ldr r8, _020B1E90 ; =NNSi_objSizeWTbl
 	mov r5, r5, lsr #0x1e
 	mov r5, r5, lsl #0x1
 	add r8, r8, r6, lsl #0x3
 	ldrh r9, [r5, r8]
-	ldr r8, _020B1E94 ; =UNK_020FF894
+	ldr r8, _020B1E94 ; =NNSi_objSizeHTbl
 	ldr r4, [sp, #0x20]
 	add r6, r8, r6, lsl #0x3
 	mov r11, r9, asr #0x1
@@ -247,53 +246,49 @@ _020B1E7C:
 	.balign 4
 _020B1E88: .word 0x01FF0000
 _020B1E8C: .word 0xC000C000
-_020B1E90: .word UNK_020FF8AC
-_020B1E94: .word UNK_020FF894
+_020B1E90: .word NNSi_objSizeWTbl
+_020B1E94: .word NNSi_objSizeHTbl
 _020B1E98: .word 0xC1FFFCFF
 _020B1E9C: .word 0x000001FF
 _020B1EA0: .word 0xFE00FF00
-	arm_func_end FUN_020B1AF8
+	arm_func_end NNS_G2dMakeCellToOams
 
-	; _end
-	arm_func_start FUN_020B1EA4
-FUN_020B1EA4: ; 0x020B1EA4
+	arm_func_start NNS_G2dSetCellAnimationCurrentFrame
+NNS_G2dSetCellAnimationCurrentFrame: ; 0x020B1EA4
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020B0518
+	bl NNS_G2dSetAnimCtrlCurrentFrame
 	cmp r0, #0x0
 	ldmeqia sp!, {r4,pc}
 	mov r0, r4
-	bl FUN_020B1FC4
+	bl ApplyCurrentAnimResult_
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B1EA4
+	arm_func_end NNS_G2dSetCellAnimationCurrentFrame
 
-	; _end
-	arm_func_start FUN_020B1EC4
-FUN_020B1EC4: ; 0x020B1EC4
+	arm_func_start NNS_G2dTickCellAnimation
+NNS_G2dTickCellAnimation: ; 0x020B1EC4
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020B0534
+	bl NNS_G2dTickAnimCtrl
 	cmp r0, #0x0
 	ldmeqia sp!, {r4,pc}
 	mov r0, r4
-	bl FUN_020B1FC4
+	bl ApplyCurrentAnimResult_
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B1EC4
+	arm_func_end NNS_G2dTickCellAnimation
 
-	; _end
-	arm_func_start FUN_020B1EE4
-FUN_020B1EE4: ; 0x020B1EE4
+	arm_func_start NNS_G2dSetCellAnimationSequence
+NNS_G2dSetCellAnimationSequence: ; 0x020B1EE4
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020B0438
+	bl NNS_G2dBindAnimCtrl
 	mov r0, r4
-	bl FUN_020B1FC4
+	bl ApplyCurrentAnimResult_
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B1EE4
+	arm_func_end NNS_G2dSetCellAnimationSequence
 
-	; _end
-	arm_func_start FUN_020B1EFC
-FUN_020B1EFC: ; 0x020B1EFC
+	arm_func_start NNS_G2dInitCellAnimationVramTransfered
+NNS_G2dInitCellAnimationVramTransfered: ; 0x020B1EFC
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x14
 	mov r4, r2
@@ -313,25 +308,24 @@ FUN_020B1EFC: ; 0x020B1EFC
 	ldr r3, [sp, #0x30]
 	mov r0, r6
 	str r12, [sp, #0xc]
-	bl FUN_020B45F0
+	bl NNSi_G2dInitCellTransferState
 	str r6, [r7, #0x34]
 	str r4, [r7, #0x30]
 	add r0, r7, #0x38
 	mov r1, #0x1
 	str r6, [r7, #0x34]
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	mov r0, r7
-	bl FUN_020B04C0
+	bl NNS_G2dInitAnimCtrl
 	mov r0, r7
 	mov r1, r5
-	bl FUN_020B1EE4
+	bl NNS_G2dSetCellAnimationSequence
 	add sp, sp, #0x14
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B1EFC
+	arm_func_end NNS_G2dInitCellAnimationVramTransfered
 
-	; _end
-	arm_func_start FUN_020B1F80
-FUN_020B1F80: ; 0x020B1F80
+	arm_func_start NNS_G2dInitCellAnimation
+NNS_G2dInitCellAnimation: ; 0x020B1F80
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -341,19 +335,18 @@ FUN_020B1F80: ; 0x020B1F80
 	add r0, r5, #0x38
 	mov r1, #0x1
 	str r2, [r5, #0x34]
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	mov r0, r5
-	bl FUN_020B04C0
+	bl NNS_G2dInitAnimCtrl
 	mov r0, r5
 	mov r1, r4
-	bl FUN_020B1EE4
+	bl NNS_G2dSetCellAnimationSequence
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020B1F80
+	arm_func_end NNS_G2dInitCellAnimation
 
-	; _end
-	arm_func_start FUN_020B1FC4
-FUN_020B1FC4: ; 0x020B1FC4
+	arm_func_start ApplyCurrentAnimResult_
+ApplyCurrentAnimResult_: ; 0x020B1FC4
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -362,19 +355,19 @@ FUN_020B1FC4: ; 0x020B1FC4
 	cmp r1, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r7,pc}
-	bl FUN_020B06E0
+	bl NNS_G2dGetAnimCtrlCurrentElement
 	mov r4, r0
 	ldr r7, [r5, #0x30]
 	ldrh r1, [r4, #0x0]
 	mov r0, r7
-	bl FUN_020AFE8C
+	bl NNS_G2dGetCellDataByIdx
 	str r0, [r5, #0x2c]
 	ldr r1, [r5, #0x18]
 	add r0, r5, #0x38
 	ldr r2, [r1, #0x4]
 	mov r1, #0x1
 	and r6, r2, #0xff
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	cmp r6, #0x0
 	beq _020B2068
 	cmp r6, #0x2
@@ -382,20 +375,20 @@ FUN_020B1FC4: ; 0x020B1FC4
 	ldrsh r1, [r4, #0x4]
 	ldrsh r2, [r4, #0x6]
 	add r0, r5, #0x38
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 	b _020B2068
 _020B203C:
 	ldr r1, [r4, #0x4]
 	ldr r2, [r4, #0x8]
 	add r0, r5, #0x38
-	bl FUN_020B1A78
+	bl NNSi_G2dSrtcSetSRTScale
 	ldrh r1, [r4, #0x2]
 	add r0, r5, #0x38
-	bl FUN_020B1A98
+	bl NNSi_G2dSrtcSetSRTRotZ
 	ldrsh r1, [r4, #0xc]
 	ldrsh r2, [r4, #0xe]
 	add r0, r5, #0x38
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 _020B2068:
 	ldr r2, [r7, #0xc]
 	cmp r2, #0x0
@@ -418,8 +411,7 @@ _020B2068:
 	add r3, r2, r1, lsl #0x3
 	ldr r1, [r2, r1, lsl #0x3]
 	ldr r2, [r3, #0x4]
-	bl FUN_020B4400
+	bl NNS_G2dSetCellTransferStateRequested
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B1FC4
-
+	arm_func_end ApplyCurrentAnimResult_
diff --git a/arm9/asm/NNS_G2D_g2d_celltransfe.s b/arm9/asm/NNS_G2D_g2d_celltransfe.s
index f7c8cec6..0e41bdba 100644
--- a/arm9/asm/NNS_G2D_g2d_celltransfe.s
+++ b/arm9/asm/NNS_G2D_g2d_celltransfe.s
@@ -3,41 +3,36 @@
 
 	.section .rodata
 
-	; cvtTbl$7926
-	.global UNK_020FF8C4
-UNK_020FF8C4: ; 0x020FF8C4
+	.global cvtTbl$7926
+cvtTbl$7926: ; 0x020FF8C4
 	.byte 0x00, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00
-
 	; static const in function
+
 	.section .bss
 
-	; s_pTaskRegisterFunc
-	.global UNK_021CECFC
-UNK_021CECFC: ; 0x021CECFC
+	.global s_pTaskRegisterFunc
+s_pTaskRegisterFunc: ; 0x021CECFC
 	.space 0x4
 
-	; s_numCellState
-	.global UNK_021CED00
-UNK_021CED00: ; 0x021CED00
+	.global s_numCellState
+s_numCellState: ; 0x021CED00
 	.space 0x4
 
-	; s_pCellStateArray
-	.global UNK_021CED04
-UNK_021CED04: ; 0x021CED04
+	.global s_pCellStateArray
+s_pCellStateArray: ; 0x021CED04
 	.space 0x4
 
 	.section .text
 
-	; NNS_G2dFreeCellTransferStateHandle
-	arm_func_start FUN_020B4358
-FUN_020B4358: ; 0x020B4358
+	arm_func_start NNS_G2dFreeCellTransferStateHandle
+NNS_G2dFreeCellTransferStateHandle: ; 0x020B4358
 	stmdb sp!, {r4,lr}
-	ldr r2, _020B43A0 ; =UNK_021CED04
+	ldr r2, _020B43A0 ; =s_pCellStateArray
 	mov r1, #0x30
 	ldr r2, [r2, #0x0]
 	mla r4, r0, r1, r2
 	mov r0, r4
-	bl FUN_020B10CC
+	bl NNSi_G2dInitializeVRamLocation
 	mov r0, #0x0
 	str r0, [r4, #0xc]
 	str r0, [r4, #0x10]
@@ -50,18 +45,17 @@ FUN_020B4358: ; 0x020B4358
 	str r0, [r4, #0x2c]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020B43A0: .word UNK_021CED04
-	arm_func_end FUN_020B4358
+_020B43A0: .word s_pCellStateArray
+	arm_func_end NNS_G2dFreeCellTransferStateHandle
 
-	; NNS_G2dGetNewCellTransferStateHandle
-	arm_func_start FUN_020B43A4
-FUN_020B43A4: ; 0x020B43A4
-	ldr r1, _020B43F8 ; =UNK_021CED00
+	arm_func_start NNS_G2dGetNewCellTransferStateHandle
+NNS_G2dGetNewCellTransferStateHandle: ; 0x020B43A4
+	ldr r1, _020B43F8 ; =s_numCellState
 	mov r0, #0x0
 	ldr r3, [r1, #0x0]
 	cmp r3, #0x0
 	bls _020B43F0
-	ldr r1, _020B43FC ; =UNK_021CED04
+	ldr r1, _020B43FC ; =s_pCellStateArray
 	ldr r2, [r1, #0x0]
 	mov r12, r2
 _020B43C4:
@@ -80,34 +74,32 @@ _020B43F0:
 	mvn r0, #0x0
 	bx lr
 	.balign 4
-_020B43F8: .word UNK_021CED00
-_020B43FC: .word UNK_021CED04
-	arm_func_end FUN_020B43A4
+_020B43F8: .word s_numCellState
+_020B43FC: .word s_pCellStateArray
+	arm_func_end NNS_G2dGetNewCellTransferStateHandle
 
-	; _end
-	arm_func_start FUN_020B4400
-FUN_020B4400: ; 0x020B4400
+	arm_func_start NNS_G2dSetCellTransferStateRequested
+NNS_G2dSetCellTransferStateRequested: ; 0x020B4400
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	mov r4, r2
-	bl FUN_020B469C
+	bl NNSi_G2dGetCellTransferState
 	mvn r1, #0x0
 	str r1, [r0, #0x24]
 	str r5, [r0, #0x28]
 	str r4, [r0, #0x2c]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020B4400
+	arm_func_end NNS_G2dSetCellTransferStateRequested
 
-	; NNS_G2dUpdateCellTransferStateManager
-	arm_func_start FUN_020B442C
-FUN_020B442C: ; 0x020B442C
+	arm_func_start NNS_G2dUpdateCellTransferStateManager
+NNS_G2dUpdateCellTransferStateManager: ; 0x020B442C
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x14
 	mov r0, #0x0
 	str r0, [sp, #0x0]
-	ldr r0, _020B4558 ; =UNK_021CED00
+	ldr r0, _020B4558 ; =s_numCellState
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	addls sp, sp, #0x14
@@ -119,7 +111,7 @@ FUN_020B442C: ; 0x020B442C
 	str r0, [sp, #0x8]
 	str r0, [sp, #0xc]
 _020B4468:
-	ldr r0, _020B455C ; =UNK_021CED04
+	ldr r0, _020B455C ; =s_pCellStateArray
 	ldr r1, [r0, #0x0]
 	ldr r0, [sp, #0x4]
 	add r8, r1, r0
@@ -143,17 +135,17 @@ _020B4498:
 _020B44B8:
 	cmp r1, #0x0
 	beq _020B4514
-	ldr r0, _020B4560 ; =UNK_020FF8C4
+	ldr r0, _020B4560 ; =cvtTbl$7926
 	cmp r9, #0x0
 	ldr r7, [r0, r9, lsl #0x2]
 	ldreq r10, [r8, #0x14]
 	mov r0, r8
 	mov r1, r9
 	ldrne r10, [r8, #0x10]
-	bl FUN_020B10BC
+	bl NNSi_G2dGetVramLocation
 	mov r1, r0
 	mov r0, r7
-	ldr r7, _020B4564 ; =UNK_021CECFC
+	ldr r7, _020B4564 ; =s_pTaskRegisterFunc
 	ldr r2, [r8, #0x28]
 	ldr r3, [r8, #0x2c]
 	ldr r7, [r7, #0x0]
@@ -172,7 +164,7 @@ _020B4520:
 	ldr r0, [sp, #0xc]
 	str r0, [r8, #0x20]
 _020B4528:
-	ldr r0, _020B4558 ; =UNK_021CED00
+	ldr r0, _020B4558 ; =s_numCellState
 	ldr r1, [r0, #0x0]
 	ldr r0, [sp, #0x0]
 	add r0, r0, #0x1
@@ -185,21 +177,20 @@ _020B4528:
 	add sp, sp, #0x14
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B4558: .word UNK_021CED00
-_020B455C: .word UNK_021CED04
-_020B4560: .word UNK_020FF8C4
-_020B4564: .word UNK_021CECFC
-	arm_func_end FUN_020B442C
+_020B4558: .word s_numCellState
+_020B455C: .word s_pCellStateArray
+_020B4560: .word cvtTbl$7926
+_020B4564: .word s_pTaskRegisterFunc
+	arm_func_end NNS_G2dUpdateCellTransferStateManager
 
-	; NNS_G2dInitCellTransferStateManager
-	arm_func_start FUN_020B4568
-FUN_020B4568: ; 0x020B4568
+	arm_func_start NNS_G2dInitCellTransferStateManager
+NNS_G2dInitCellTransferStateManager: ; 0x020B4568
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr ip, _020B45E4 ; =UNK_021CECFC
+	ldr ip, _020B45E4 ; =s_pTaskRegisterFunc
 	movs r6, r1
-	ldr r1, _020B45E8 ; =UNK_021CED00
-	ldr r3, _020B45EC ; =UNK_021CED04
+	ldr r1, _020B45E8 ; =s_numCellState
+	ldr r3, _020B45EC ; =s_pCellStateArray
 	mov r7, r0
 	str r2, [r12, #0x0]
 	mov r5, #0x0
@@ -210,7 +201,7 @@ FUN_020B4568: ; 0x020B4568
 	mov r4, r5
 _020B45A0:
 	mov r0, r7
-	bl FUN_020B10CC
+	bl NNSi_G2dInitializeVRamLocation
 	str r4, [r7, #0xc]
 	str r4, [r7, #0x10]
 	str r4, [r7, #0x14]
@@ -227,17 +218,16 @@ _020B45A0:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B45E4: .word UNK_021CECFC
-_020B45E8: .word UNK_021CED00
-_020B45EC: .word UNK_021CED04
-	arm_func_end FUN_020B4568
+_020B45E4: .word s_pTaskRegisterFunc
+_020B45E8: .word s_numCellState
+_020B45EC: .word s_pCellStateArray
+	arm_func_end NNS_G2dInitCellTransferStateManager
 
-	; NNSi_G2dInitCellTransferState
-	arm_func_start FUN_020B45F0
-FUN_020B45F0: ; 0x020B45F0
+	arm_func_start NNSi_G2dInitCellTransferState
+NNSi_G2dInitCellTransferState: ; 0x020B45F0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr ip, _020B4698 ; =UNK_021CED04
+	ldr ip, _020B4698 ; =s_pCellStateArray
 	mov r4, #0x30
 	ldr r12, [r12, #0x0]
 	mov r7, r1
@@ -245,14 +235,14 @@ FUN_020B45F0: ; 0x020B45F0
 	mov r0, r4
 	mov r6, r2
 	mov r5, r3
-	bl FUN_020B10CC
+	bl NNSi_G2dInitializeVRamLocation
 	mvn r0, #0x0
 	cmp r7, r0
 	beq _020B4638
 	mov r0, r4
 	mov r2, r7
 	mov r1, #0x0
-	bl FUN_020B10C4
+	bl NNSi_G2dSetVramLocation
 _020B4638:
 	mvn r0, #0x0
 	cmp r6, r0
@@ -260,7 +250,7 @@ _020B4638:
 	mov r0, r4
 	mov r2, r6
 	mov r1, #0x1
-	bl FUN_020B10C4
+	bl NNSi_G2dSetVramLocation
 _020B4654:
 	mvn r0, #0x0
 	cmp r5, r0
@@ -268,7 +258,7 @@ _020B4654:
 	mov r0, r4
 	mov r2, r5
 	mov r1, #0x2
-	bl FUN_020B10C4
+	bl NNSi_G2dSetVramLocation
 _020B4670:
 	ldr r1, [sp, #0x18]
 	ldr r0, [sp, #0x1c]
@@ -281,18 +271,16 @@ _020B4670:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B4698: .word UNK_021CED04
-	arm_func_end FUN_020B45F0
+_020B4698: .word s_pCellStateArray
+	arm_func_end NNSi_G2dInitCellTransferState
 
-	; NNSi_G2dGetCellTransferState
-	arm_func_start FUN_020B469C
-FUN_020B469C: ; 0x020B469C
-	ldr r2, _020B46B0 ; =UNK_021CED04
+	arm_func_start NNSi_G2dGetCellTransferState
+NNSi_G2dGetCellTransferState: ; 0x020B469C
+	ldr r2, _020B46B0 ; =s_pCellStateArray
 	mov r1, #0x30
 	ldr r2, [r2, #0x0]
 	mla r0, r1, r0, r2
 	bx lr
 	.balign 4
-_020B46B0: .word UNK_021CED04
-	arm_func_end FUN_020B469C
-
+_020B46B0: .word s_pCellStateArray
+	arm_func_end NNSi_G2dGetCellTransferState
diff --git a/arm9/asm/NNS_G2D_g2d_charcanvas.s b/arm9/asm/NNS_G2D_g2d_charcanvas.s
index b21235e8..6f483596 100644
--- a/arm9/asm/NNS_G2D_g2d_charcanvas.s
+++ b/arm9/asm/NNS_G2D_g2d_charcanvas.s
@@ -3,27 +3,22 @@
 
 	.section .rodata
 
-	; objs$8221
-	.global UNK_020FF970
-UNK_020FF970: ; 0x020FF970
+	.global objs$8221
+objs$8221: ; 0x020FF970
 	.byte 0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0x02, 0x00, 0x00, 0x01, 0x01, 0x01, 0x02, 0x01, 0x02, 0x01
 	.byte 0x00, 0x02, 0x01, 0x02, 0x02, 0x02, 0x03, 0x02, 0x00, 0x02, 0x01, 0x02, 0x02, 0x03, 0x03, 0x03
 
-	; static const in function
-	; shape$8277
-	.global UNK_020FF990
-UNK_020FF990: ; 0x020FF990
+	.global shape$8277
+shape$8277: ; 0x020FF990
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x40, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x80, 0x00, 0x40, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x40, 0x00, 0xC0
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0xC0, 0x00, 0x00, 0x00, 0xC0
 
-	; static const in function
 	.section .text
 
-	; NNS_G2dArrangeOBJ1D
-	arm_func_start FUN_020B5E50
-FUN_020B5E50: ; 0x020B5E50
+	arm_func_start NNS_G2dArrangeOBJ1D
+NNS_G2dArrangeOBJ1D: ; 0x020B5E50
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x3c
 	mov r7, r0
@@ -48,7 +43,7 @@ FUN_020B5E50: ; 0x020B5E50
 	movge r1, #0x3
 	clzlt r0, r0
 	rsblt r1, r0, #0x1f
-	ldr r0, _020B6170 ; =UNK_020FF970
+	ldr r0, _020B6170 ; =objs$8221
 	mvn r3, #0x0
 	add r1, r0, r1, lsl #0x3
 	add r0, r1, r2, lsl #0x1
@@ -69,7 +64,7 @@ FUN_020B5E50: ; 0x020B5E50
 	strne r1, [sp, #0x24]
 	mov r1, #0x0
 	str r1, [sp, #0x28]
-	bl FUN_020B704C
+	bl OBJSizeToShape
 	ldr r1, [sp, #0x10]
 	ldr r2, [sp, #0x14]
 	mov r10, r1, asr r4
@@ -155,7 +150,7 @@ _020B5FE8:
 	add r3, r11, r1, lsl #0x3
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020B5E50
+	bl NNS_G2dArrangeOBJ1D
 	ldr r1, [sp, #0x24]
 	add r7, r7, r0, lsl #0x3
 	mul r2, r1, r4
@@ -186,7 +181,7 @@ _020B6078:
 	str r1, [sp, #0xc]
 	ldr r1, [sp, #0x1c]
 	mov r2, r4
-	bl FUN_020B5E50
+	bl NNS_G2dArrangeOBJ1D
 	ldr r2, [sp, #0x24]
 	ldr r1, [sp, #0x1c]
 	add r7, r7, r0, lsl #0x3
@@ -223,7 +218,7 @@ _020B60F0:
 	mov r0, r7
 	add r3, r11, r3, lsl #0x3
 	str r4, [sp, #0xc]
-	bl FUN_020B5E50
+	bl NNS_G2dArrangeOBJ1D
 	ldr r1, [sp, #0x28]
 	add r0, r1, r0
 	str r0, [sp, #0x28]
@@ -232,15 +227,14 @@ _020B6164:
 	add sp, sp, #0x3c
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B6170: .word UNK_020FF970
+_020B6170: .word objs$8221
 _020B6174: .word 0x000001FF
 _020B6178: .word 0xFE00FF00
 _020B617C: .word 0x3FFF3FFF
-	arm_func_end FUN_020B5E50
+	arm_func_end NNS_G2dArrangeOBJ1D
 
-	; _end
-	arm_func_start FUN_020B6180
-FUN_020B6180: ; 0x020B6180
+	arm_func_start NNSi_G2dCalcRequiredOBJ
+NNSi_G2dCalcRequiredOBJ: ; 0x020B6180
 	stmdb sp!, {r4-r6,lr}
 	mov r3, r0, lsr #0x3
 	mov r6, r1, lsr #0x3
@@ -264,11 +258,10 @@ FUN_020B6180: ; 0x020B6180
 	add r0, lr, r0, lsr #0x2
 	mla r0, r1, r0, r12
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020B6180
+	arm_func_end NNSi_G2dCalcRequiredOBJ
 
-	; _end
-	arm_func_start FUN_020B61DC
-FUN_020B61DC: ; 0x020B61DC
+	arm_func_start NNS_G2dMapScrToChar256x16Pltt
+NNS_G2dMapScrToChar256x16Pltt: ; 0x020B61DC
 	stmdb sp!, {r4-r8,lr}
 	ldr r12, [sp, #0x1c]
 	ldr r8, [sp, #0x18]
@@ -297,11 +290,10 @@ _020B622C:
 	add r0, r0, lr
 	blt _020B6204
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B61DC
+	arm_func_end NNS_G2dMapScrToChar256x16Pltt
 
-	; _end
-	arm_func_start FUN_020B6240
-FUN_020B6240: ; 0x020B6240
+	arm_func_start NNS_G2dMapScrToCharText
+NNS_G2dMapScrToCharText: ; 0x020B6240
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x8
 	ldr r5, [sp, #0x24]
@@ -315,7 +307,7 @@ FUN_020B6240: ; 0x020B6240
 	mov r3, r5
 	add r0, r0, r4, lsl #0x1
 	str lr, [sp, #0x4]
-	bl FUN_020B61DC
+	bl NNS_G2dMapScrToChar256x16Pltt
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r8,pc}
 _020B6280:
@@ -352,11 +344,10 @@ _020B62E4:
 	blt _020B62A0
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B6240
+	arm_func_end NNS_G2dMapScrToCharText
 
-	; NNS_G2dCharCanvasInitForOBJ1D
-	arm_func_start FUN_020B62F8
-FUN_020B62F8: ; 0x020B62F8
+	arm_func_start NNS_G2dCharCanvasInitForOBJ1D
+NNS_G2dCharCanvasInitForOBJ1D: ; 0x020B62F8
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x18
 	cmp r2, #0x8
@@ -369,16 +360,16 @@ FUN_020B62F8: ; 0x020B62F8
 	movge r6, #0x3
 	clzlt r4, r4
 	rsblt r6, r4, #0x1f
-	ldr r4, _020B6378 ; =UNK_020FF970
+	ldr r4, _020B6378 ; =objs$8221
 	ldr r5, [sp, #0x28]
 	add r4, r4, r6, lsl #0x3
 	ldrb r6, [r4, r12, lsl #0x1]
 	add r12, r4, r12, lsl #0x1
-	ldr r4, _020B637C ; =FUN_020B6908
+	ldr r4, _020B637C ; =DrawGlyph1D
 	strb r6, [sp, #0x14]
 	ldrb r6, [r12, #0x1]
-	ldr lr, _020B6380 ; =FUN_020B68AC
-	ldr ip, _020B6384 ; =FUN_020B64C0
+	ldr lr, _020B6380 ; =ClearContinuous
+	ldr ip, _020B6384 ; =ClearArea1D
 	strb r6, [sp, #0x15]
 	str r5, [sp, #0x0]
 	str r4, [sp, #0x4]
@@ -386,42 +377,40 @@ FUN_020B62F8: ; 0x020B62F8
 	str r12, [sp, #0xc]
 	ldr r12, [sp, #0x14]
 	str r12, [sp, #0x10]
-	bl FUN_020B6488
+	bl InitCharCanvas
 	add sp, sp, #0x18
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B6378: .word UNK_020FF970
-_020B637C: .word FUN_020B6908
-_020B6380: .word FUN_020B68AC
-_020B6384: .word FUN_020B64C0
-	arm_func_end FUN_020B62F8
+_020B6378: .word objs$8221
+_020B637C: .word DrawGlyph1D
+_020B6380: .word ClearContinuous
+_020B6384: .word ClearArea1D
+	arm_func_end NNS_G2dCharCanvasInitForOBJ1D
 
-	; NNS_G2dCharCanvasInitForBG
-	arm_func_start FUN_020B6388
-FUN_020B6388: ; 0x020B6388
+	arm_func_start NNS_G2dCharCanvasInitForBG
+NNS_G2dCharCanvasInitForBG: ; 0x020B6388
 	stmdb sp!, {lr}
 	sub sp, sp, #0x14
 	ldr lr, [sp, #0x18]
-	ldr ip, _020B63C0 ; =FUN_020B6B10
+	ldr ip, _020B63C0 ; =DrawGlyphLine
 	str lr, [sp, #0x0]
-	ldr lr, _020B63C4 ; =FUN_020B68AC
+	ldr lr, _020B63C4 ; =ClearContinuous
 	str r12, [sp, #0x4]
-	ldr ip, _020B63C8 ; =FUN_020B66D4
+	ldr ip, _020B63C8 ; =ClearAreaLine
 	str lr, [sp, #0x8]
 	str r12, [sp, #0xc]
 	str r2, [sp, #0x10]
-	bl FUN_020B6488
+	bl InitCharCanvas
 	add sp, sp, #0x14
 	ldmia sp!, {pc}
 	.balign 4
-_020B63C0: .word FUN_020B6B10
-_020B63C4: .word FUN_020B68AC
-_020B63C8: .word FUN_020B66D4
-	arm_func_end FUN_020B6388
+_020B63C0: .word DrawGlyphLine
+_020B63C4: .word ClearContinuous
+_020B63C8: .word ClearAreaLine
+	arm_func_end NNS_G2dCharCanvasInitForBG
 
-	; NNS_G2dCharCanvasDrawChar
-	arm_func_start FUN_020B63CC
-FUN_020B63CC: ; 0x020B63CC
+	arm_func_start NNS_G2dCharCanvasDrawChar
+NNS_G2dCharCanvasDrawChar: ; 0x020B63CC
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x10
 	mov r7, r1
@@ -430,7 +419,7 @@ FUN_020B63CC: ; 0x020B63CC
 	mov r0, r7
 	mov r6, r2
 	mov r5, r3
-	bl FUN_020B5CE4
+	bl NNS_G2dFontFindGlyphIndex
 	ldr r1, _020B6484 ; =0x0000FFFF
 	mov r4, r0
 	cmp r4, r1
@@ -438,7 +427,7 @@ FUN_020B63CC: ; 0x020B63CC
 	ldreqh r4, [r0, #0x2]
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020B5C88
+	bl NNS_G2dFontGetCharWidthsFromIndex
 	str r0, [sp, #0x8]
 	ldr r0, [r7, #0x0]
 	ldr r2, [sp, #0x28]
@@ -470,11 +459,10 @@ FUN_020B63CC: ; 0x020B63CC
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
 _020B6484: .word 0x0000FFFF
-	arm_func_end FUN_020B63CC
+	arm_func_end NNS_G2dCharCanvasDrawChar
 
-	; _end
-	arm_func_start FUN_020B6488
-FUN_020B6488: ; 0x020B6488
+	arm_func_start InitCharCanvas
+InitCharCanvas: ; 0x020B6488
 	str r2, [r0, #0x4]
 	ldr r2, [sp, #0x0]
 	str r3, [r0, #0x8]
@@ -489,11 +477,10 @@ FUN_020B6488: ; 0x020B6488
 	str r2, [r0, #0x1c]
 	str r1, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020B6488
+	arm_func_end InitCharCanvas
 
-	; _end
-	arm_func_start FUN_020B64C0
-FUN_020B64C0: ; 0x020B64C0
+	arm_func_start ClearArea1D
+ClearArea1D: ; 0x020B64C0
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x54
 	ldrb r4, [r0, #0xc]
@@ -597,7 +584,7 @@ _020B6630:
 	str r0, [sp, #0x4]
 	mov r0, r7
 	mov r1, r6
-	bl FUN_020B7068
+	bl GetCharIndex1D
 	ldr r2, [sp, #0x1c]
 	cmp r8, r10
 	sublt r1, r10, r8
@@ -616,7 +603,7 @@ _020B6630:
 	ldr r2, [sp, #0x28]
 	mla r0, r12, r0, r2
 	mov r2, r9
-	bl FUN_020B6F18
+	bl ClearChar
 	add r8, r8, #0x8
 	add r7, r7, #0x1
 	cmp r8, r5
@@ -631,11 +618,10 @@ _020B66B0:
 	blt _020B65E4
 	add sp, sp, #0x54
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B64C0
+	arm_func_end ClearArea1D
 
-	; _end
-	arm_func_start FUN_020B66D4
-FUN_020B66D4: ; 0x020B66D4
+	arm_func_start ClearAreaLine
+ClearAreaLine: ; 0x020B66D4
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x3c
 	ldrb r4, [r0, #0xc]
@@ -739,7 +725,7 @@ _020B6828:
 	mov r2, r9
 	str r0, [sp, #0x8]
 	mov r0, r6
-	bl FUN_020B6F18
+	bl ClearChar
 	ldr r0, [sp, #0x30]
 	add r8, r8, #0x8
 	add r6, r6, r0
@@ -758,11 +744,10 @@ _020B687C:
 	blt _020B67E0
 	add sp, sp, #0x3c
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B66D4
+	arm_func_end ClearAreaLine
 
-	; _end
-	arm_func_start FUN_020B68AC
-FUN_020B68AC: ; 0x020B68AC
+	arm_func_start ClearContinuous
+ClearContinuous: ; 0x020B68AC
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r3, r0
@@ -786,11 +771,10 @@ FUN_020B68AC: ; 0x020B68AC
 	bl MIi_CpuClearFast
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020B68AC
+	arm_func_end ClearContinuous
 
-	; _end
-	arm_func_start FUN_020B6908
-FUN_020B6908: ; 0x020B6908
+	arm_func_start DrawGlyph1D
+DrawGlyph1D: ; 0x020B6908
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4c
 	ldr r7, [sp, #0x74]
@@ -904,12 +888,12 @@ _020B6AAC:
 	mov r0, r7
 	mov r1, r10
 	str r4, [sp, #0x4]
-	bl FUN_020B7068
+	bl GetCharIndex1D
 	mla r1, r0, r5, r6
 	add r0, sp, #0x24
 	str r9, [sp, #0x2c]
 	str r1, [sp, #0x24]
-	bl FUN_020B6CAC
+	bl LetterChar
 	sub r9, r9, #0x8
 	add r7, r7, #0x1
 	cmp r9, r8
@@ -924,11 +908,10 @@ _020B6AEC:
 	bgt _020B6A90
 	add sp, sp, #0x4c
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B6908
+	arm_func_end DrawGlyph1D
 
-	; _end
-	arm_func_start FUN_020B6B10
-FUN_020B6B10: ; 0x020B6B10
+	arm_func_start DrawGlyphLine
+DrawGlyphLine: ; 0x020B6B10
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x2c
 	ldr r4, [sp, #0x54]
@@ -1022,7 +1005,7 @@ _020B6C70:
 	mov r0, r4
 	str r6, [sp, #0x4]
 	str r8, [sp, #0xc]
-	bl FUN_020B6CAC
+	bl LetterChar
 	sub r8, r8, #0x8
 	cmp r8, r7
 	add r6, r6, r5
@@ -1035,11 +1018,10 @@ _020B6C90:
 	bgt _020B6C60
 	add sp, sp, #0x2c
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B6B10
+	arm_func_end DrawGlyphLine
 
-	; _end
-	arm_func_start FUN_020B6CAC
-FUN_020B6CAC: ; 0x020B6CAC
+	arm_func_start LetterChar
+LetterChar: ; 0x020B6CAC
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x34
 	ldr r5, [r0, #0x8]
@@ -1108,7 +1090,7 @@ _020B6D88:
 	strb r0, [sp, #0x28]
 	strb r0, [sp, #0x29]
 	mov r0, r9
-	bl FUN_020B76B0
+	bl NNSi_G2dBitReaderRead
 	ldr r8, [sp, #0x0]
 	mov r0, r8
 	cmp r0, r10
@@ -1116,7 +1098,7 @@ _020B6D88:
 _020B6DCC:
 	mov r0, r9
 	mov r1, r6
-	bl FUN_020B76B0
+	bl NNSi_G2dBitReaderRead
 	cmp r0, #0x0
 	mvnne r1, r4, lsl r8
 	addne r0, r7, r0
@@ -1165,7 +1147,7 @@ _020B6E58:
 	strb r0, [sp, #0x30]
 	strb r0, [sp, #0x31]
 	add r0, sp, #0x2c
-	bl FUN_020B76B0
+	bl NNSi_G2dBitReaderRead
 	ldr r0, [sp, #0x0]
 	cmp r0, r10
 	mov r5, r0
@@ -1173,7 +1155,7 @@ _020B6E58:
 _020B6EA0:
 	add r0, sp, #0x2c
 	mov r1, r6
-	bl FUN_020B76B0
+	bl NNSi_G2dBitReaderRead
 	cmp r0, #0x0
 	beq _020B6EDC
 	cmp r5, #0x20
@@ -1203,11 +1185,10 @@ _020B6EE8:
 	blo _020B6E58
 	add sp, sp, #0x34
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B6CAC
+	arm_func_end LetterChar
 
-	; _end
-	arm_func_start FUN_020B6F18
-FUN_020B6F18: ; 0x020B6F18
+	arm_func_start ClearChar
+ClearChar: ; 0x020B6F18
 	stmdb sp!, {r4-r6,lr}
 	mov lr, r0
 	cmp r3, #0x8
@@ -1289,27 +1270,25 @@ _020B701C:
 	cmp r5, r4
 	blo _020B701C
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020B6F18
+	arm_func_end ClearChar
 
-	; OBJSizeToShape
-	arm_func_start FUN_020B704C
-FUN_020B704C: ; 0x020B704C
+	arm_func_start OBJSizeToShape
+OBJSizeToShape: ; 0x020B704C
 	ldrb r3, [r0, #0x1]
-	ldr r2, _020B7064 ; =UNK_020FF990
+	ldr r2, _020B7064 ; =shape$8277
 	ldrb r1, [r0, #0x0]
 	add r0, r2, r3, lsl #0x4
 	ldr r0, [r0, r1, lsl #0x2]
 	bx lr
 	.balign 4
-_020B7064: .word UNK_020FF990
-	arm_func_end FUN_020B704C
+_020B7064: .word shape$8277
+	arm_func_end OBJSizeToShape
 
-	; GetCharIndex1D
-	arm_func_start FUN_020B7068
-FUN_020B7068: ; 0x020B7068
+	arm_func_start GetCharIndex1D
+GetCharIndex1D: ; 0x020B7068
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
-	ldr fp, _020B7164 ; =UNK_020FF970
+	ldr fp, _020B7164 ; =objs$8221
 	mov r9, #0x0
 	mov r10, #0x3
 	mvn r7, #0x0
@@ -1374,6 +1353,5 @@ _020B7118:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B7164: .word UNK_020FF970
-	arm_func_end FUN_020B7068
-
+_020B7164: .word objs$8221
+	arm_func_end GetCharIndex1D
diff --git a/arm9/asm/NNS_G2D_g2d_font.s b/arm9/asm/NNS_G2D_g2d_font.s
index acb0abe8..162fe423 100644
--- a/arm9/asm/NNS_G2D_g2d_font.s
+++ b/arm9/asm/NNS_G2D_g2d_font.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B5ABC
-FUN_020B5ABC: ; 0x020B5ABC
+	arm_func_start NNSi_G2dFontGetTextRect
+NNSi_G2dFontGetTextRect: ; 0x020B5ABC
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0xc
 	add r5, sp, #0x0
@@ -25,7 +24,7 @@ _020B5AF8:
 	mov r0, r9
 	mov r1, r8
 	mov r3, r6
-	bl FUN_020B5BC8
+	bl NNSi_G2dFontGetStringWidth
 	ldr r1, [sp, #0x0]
 	ldr r2, [sp, #0x28]
 	cmp r0, r1
@@ -46,11 +45,10 @@ _020B5B24:
 	str r1, [r5, #0x4]
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020B5ABC
+	arm_func_end NNSi_G2dFontGetTextRect
 
-	; _end
-	arm_func_start FUN_020B5B54
-FUN_020B5B54: ; 0x020B5B54
+	arm_func_start NNSi_G2dFontGetTextHeight
+NNSi_G2dFontGetTextHeight: ; 0x020B5B54
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x10
 	str r2, [sp, #0x0]
@@ -82,11 +80,10 @@ _020B5BAC:
 	sub r0, r0, r5
 	add sp, sp, #0x10
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B5B54
+	arm_func_end NNSi_G2dFontGetTextHeight
 
-	; NNSi_G2dFontGetStringWidth
-	arm_func_start FUN_020B5BC8
-FUN_020B5BC8: ; 0x020B5BC8
+	arm_func_start NNSi_G2dFontGetStringWidth
+NNSi_G2dFontGetStringWidth: ; 0x020B5BC8
 	stmdb sp!, {r4-r10,lr}
 	sub sp, sp, #0x8
 	mov r8, r0
@@ -105,13 +102,13 @@ _020B5C00:
 	cmp r1, #0xa
 	beq _020B5C58
 	mov r0, r8
-	bl FUN_020B5CE4
+	bl NNS_G2dFontFindGlyphIndex
 	mov r1, r0
 	cmp r1, r9
 	ldreq r0, [r8, #0x0]
 	ldreqh r1, [r0, #0x2]
 	mov r0, r8
-	bl FUN_020B5C88
+	bl NNS_G2dFontGetCharWidthsFromIndex
 	ldrh r1, [r8, #0x8]
 	cmp r1, #0x0
 	ldrnesb r1, [r0, #0x0]
@@ -139,11 +136,10 @@ _020B5C70:
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
 _020B5C84: .word 0x0000FFFF
-	arm_func_end FUN_020B5BC8
+	arm_func_end NNSi_G2dFontGetStringWidth
 
-	; _end
-	arm_func_start FUN_020B5C88
-FUN_020B5C88: ; 0x020B5C88
+	arm_func_start NNS_G2dFontGetCharWidthsFromIndex
+NNS_G2dFontGetCharWidthsFromIndex: ; 0x020B5C88
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x0]
@@ -170,11 +166,10 @@ _020B5CD8:
 	add r0, r3, #0x4
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020B5C88
+	arm_func_end NNS_G2dFontGetCharWidthsFromIndex
 
-	; NNS_G2dFontFindGlyphIndex
-	arm_func_start FUN_020B5CE4
-FUN_020B5CE4: ; 0x020B5CE4
+	arm_func_start NNS_G2dFontFindGlyphIndex
+NNS_G2dFontFindGlyphIndex: ; 0x020B5CE4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r0, [r0, #0x0]
@@ -188,7 +183,7 @@ _020B5CFC:
 	ldrh r2, [r0, #0x2]
 	cmp r1, r2
 	bhi _020B5D20
-	bl FUN_020B5D7C
+	bl GetGlyphIndex
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 _020B5D20:
@@ -201,33 +196,31 @@ _020B5D2C:
 	ldmia sp!, {pc}
 	.balign 4
 _020B5D38: .word 0x0000FFFF
-	arm_func_end FUN_020B5CE4
+	arm_func_end NNS_G2dFontFindGlyphIndex
 
-	; NNS_G2dFontInitUTF16
-	arm_func_start FUN_020B5D3C
-FUN_020B5D3C: ; 0x020B5D3C
+	arm_func_start NNS_G2dFontInitUTF16
+NNS_G2dFontInitUTF16: ; 0x020B5D3C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	mov r0, r1
 	mov r1, r4
-	bl FUN_020B7558
+	bl NNSi_G2dGetUnpackedFont
 	sub r0, r0, #0x1
 	strh r0, [r4, #0x8]
 	ldrh r0, [r4, #0x8]
 	cmp r0, #0x0
 	movne r1, #0x2
 	moveq r1, #0x3
-	ldr r0, _020B5D78 ; =FUN_020B7718
+	ldr r0, _020B5D78 ; =NNSi_G2dSplitCharUTF16
 	strh r1, [r4, #0xa]
 	str r0, [r4, #0x4]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020B5D78: .word FUN_020B7718
-	arm_func_end FUN_020B5D3C
+_020B5D78: .word NNSi_G2dSplitCharUTF16
+	arm_func_end NNS_G2dFontInitUTF16
 
-	; GetGlyphIndex
-	arm_func_start FUN_020B5D7C
-FUN_020B5D7C: ; 0x020B5D7C
+	arm_func_start GetGlyphIndex
+GetGlyphIndex: ; 0x020B5D7C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldrh r3, [r0, #0x4]
@@ -288,5 +281,4 @@ _020B5E40:
 	ldmia sp!, {pc}
 	.balign 4
 _020B5E4C: .word 0x0000FFFF
-	arm_func_end FUN_020B5D7C
-
+	arm_func_end GetGlyphIndex
diff --git a/arm9/asm/NNS_G2D_g2d_image.s b/arm9/asm/NNS_G2D_g2d_image.s
index 208994cc..796da6c6 100644
--- a/arm9/asm/NNS_G2D_g2d_image.s
+++ b/arm9/asm/NNS_G2D_g2d_image.s
@@ -3,23 +3,20 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B10BC
-FUN_020B10BC: ; 0x020B10BC
+	arm_func_start NNSi_G2dGetVramLocation
+NNSi_G2dGetVramLocation: ; 0x020B10BC
 	ldr r0, [r0, r1, lsl #0x2]
 	bx lr
-	arm_func_end FUN_020B10BC
+	arm_func_end NNSi_G2dGetVramLocation
 
-	; _end
-	arm_func_start FUN_020B10C4
-FUN_020B10C4: ; 0x020B10C4
+	arm_func_start NNSi_G2dSetVramLocation
+NNSi_G2dSetVramLocation: ; 0x020B10C4
 	str r2, [r0, r1, lsl #0x2]
 	bx lr
-	arm_func_end FUN_020B10C4
+	arm_func_end NNSi_G2dSetVramLocation
 
-	; _end
-	arm_func_start FUN_020B10CC
-FUN_020B10CC: ; 0x020B10CC
+	arm_func_start NNSi_G2dInitializeVRamLocation
+NNSi_G2dInitializeVRamLocation: ; 0x020B10CC
 	mov r2, #0x0
 	mvn r1, #0x0
 _020B10D4:
@@ -28,11 +25,10 @@ _020B10D4:
 	cmp r2, #0x3
 	blt _020B10D4
 	bx lr
-	arm_func_end FUN_020B10CC
+	arm_func_end NNSi_G2dInitializeVRamLocation
 
-	; _end
-	arm_func_start FUN_020B10E8
-FUN_020B10E8: ; 0x020B10E8
+	arm_func_start NNS_G2dLoadPaletteEx
+NNS_G2dLoadPaletteEx: ; 0x020B10E8
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r10, r0
@@ -124,14 +120,13 @@ _020B1210:
 	mov r1, r8
 	mov r2, r11
 	str r4, [r3, #0x4]
-	bl FUN_020B19D0
+	bl NNS_G2dSetImagePaletteLocation
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B10E8
+	arm_func_end NNS_G2dLoadPaletteEx
 
-	; _end
-	arm_func_start FUN_020B1240
-FUN_020B1240: ; 0x020B1240
+	arm_func_start NNS_G2dLoadPalette
+NNS_G2dLoadPalette: ; 0x020B1240
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	mov r9, r0
@@ -199,14 +194,13 @@ _020B1318:
 	mov r1, r7
 	mov r2, r8
 	str r3, [r6, #0x4]
-	bl FUN_020B19D0
+	bl NNS_G2dSetImagePaletteLocation
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020B1240
+	arm_func_end NNS_G2dLoadPalette
 
-	; NNS_G2dLoadImageVramTransfer
-	arm_func_start FUN_020B1340
-FUN_020B1340: ; 0x020B1340
+	arm_func_start NNS_G2dLoadImageVramTransfer
+NNS_G2dLoadImageVramTransfer: ; 0x020B1340
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
@@ -349,17 +343,16 @@ _020B14E8:
 	mov r1, r5
 	mov r2, r6
 	str r3, [r4, #0x20]
-	bl FUN_020B1A1C
+	bl NNS_G2dSetImageLocation
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
 _020B1520: .word 0xFFCFFFEF
 _020B1524: .word 0x04001000
-	arm_func_end FUN_020B1340
+	arm_func_end NNS_G2dLoadImageVramTransfer
 
-	; NNS_G2dLoadImage2DMapping
-	arm_func_start FUN_020B1528
-FUN_020B1528: ; 0x020B1528
+	arm_func_start NNS_G2dLoadImage2DMapping
+NNS_G2dLoadImage2DMapping: ; 0x020B1528
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
@@ -528,17 +521,16 @@ _020B1728:
 	mov r1, r5
 	mov r2, r6
 	str r3, [r4, #0x20]
-	bl FUN_020B1A1C
+	bl NNS_G2dSetImageLocation
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
 _020B1760: .word 0xFFCFFFEF
 _020B1764: .word 0x04001000
-	arm_func_end FUN_020B1528
+	arm_func_end NNS_G2dLoadImage2DMapping
 
-	; NNS_G2dLoadImage1DMapping
-	arm_func_start FUN_020B1768
-FUN_020B1768: ; 0x020B1768
+	arm_func_start NNS_G2dLoadImage1DMapping
+NNS_G2dLoadImage1DMapping: ; 0x020B1768
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
@@ -707,17 +699,16 @@ _020B1968:
 	mov r1, r5
 	mov r2, r6
 	str r3, [r4, #0x20]
-	bl FUN_020B1A1C
+	bl NNS_G2dSetImageLocation
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
 _020B19A0: .word 0xFFCFFFEF
 _020B19A4: .word 0x04001000
-	arm_func_end FUN_020B1768
+	arm_func_end NNS_G2dLoadImage1DMapping
 
-	; _end
-	arm_func_start FUN_020B19A8
-FUN_020B19A8: ; 0x020B19A8
+	arm_func_start NNS_G2dIsImagePaletteReadyToUse
+NNS_G2dIsImagePaletteReadyToUse: ; 0x020B19A8
 	add r0, r0, r1, lsl #0x2
 	ldr r1, [r0, #0x8]
 	mvn r0, #0x0
@@ -725,27 +716,24 @@ FUN_020B19A8: ; 0x020B19A8
 	movne r0, #0x1
 	moveq r0, #0x0
 	bx lr
-	arm_func_end FUN_020B19A8
+	arm_func_end NNS_G2dIsImagePaletteReadyToUse
 
-	; _end
-	arm_func_start FUN_020B19C4
-FUN_020B19C4: ; 0x020B19C4
+	arm_func_start NNS_G2dGetImagePaletteLocation
+NNS_G2dGetImagePaletteLocation: ; 0x020B19C4
 	add r0, r0, r1, lsl #0x2
 	ldr r0, [r0, #0x8]
 	bx lr
-	arm_func_end FUN_020B19C4
+	arm_func_end NNS_G2dGetImagePaletteLocation
 
-	; _end
-	arm_func_start FUN_020B19D0
-FUN_020B19D0: ; 0x020B19D0
+	arm_func_start NNS_G2dSetImagePaletteLocation
+NNS_G2dSetImagePaletteLocation: ; 0x020B19D0
 	add r0, r0, r1, lsl #0x2
 	str r2, [r0, #0x8]
 	bx lr
-	arm_func_end FUN_020B19D0
+	arm_func_end NNS_G2dSetImagePaletteLocation
 
-	; _end
-	arm_func_start FUN_020B19DC
-FUN_020B19DC: ; 0x020B19DC
+	arm_func_start NNS_G2dInitImagePaletteProxy
+NNS_G2dInitImagePaletteProxy: ; 0x020B19DC
 	mov r3, #0x0
 	mvn r2, #0x0
 _020B19E4:
@@ -755,36 +743,32 @@ _020B19E4:
 	cmp r3, #0x3
 	blt _020B19E4
 	bx lr
-	arm_func_end FUN_020B19DC
+	arm_func_end NNS_G2dInitImagePaletteProxy
 
-	; _end
-	arm_func_start FUN_020B19FC
-FUN_020B19FC: ; 0x020B19FC
+	arm_func_start NNS_G2dIsImageReadyToUse
+NNS_G2dIsImageReadyToUse: ; 0x020B19FC
 	ldr r1, [r0, r1, lsl #0x2]
 	mvn r0, #0x0
 	cmp r1, r0
 	movne r0, #0x1
 	moveq r0, #0x0
 	bx lr
-	arm_func_end FUN_020B19FC
+	arm_func_end NNS_G2dIsImageReadyToUse
 
-	; _end
-	arm_func_start FUN_020B1A14
-FUN_020B1A14: ; 0x020B1A14
+	arm_func_start NNS_G2dGetImageLocation
+NNS_G2dGetImageLocation: ; 0x020B1A14
 	ldr r0, [r0, r1, lsl #0x2]
 	bx lr
-	arm_func_end FUN_020B1A14
+	arm_func_end NNS_G2dGetImageLocation
 
-	; _end
-	arm_func_start FUN_020B1A1C
-FUN_020B1A1C: ; 0x020B1A1C
+	arm_func_start NNS_G2dSetImageLocation
+NNS_G2dSetImageLocation: ; 0x020B1A1C
 	str r2, [r0, r1, lsl #0x2]
 	bx lr
-	arm_func_end FUN_020B1A1C
+	arm_func_end NNS_G2dSetImageLocation
 
-	; _end
-	arm_func_start FUN_020B1A24
-FUN_020B1A24: ; 0x020B1A24
+	arm_func_start NNS_G2dInitImageProxy
+NNS_G2dInitImageProxy: ; 0x020B1A24
 	mov r2, #0x0
 	mvn r1, #0x0
 _020B1A2C:
@@ -793,5 +777,4 @@ _020B1A2C:
 	cmp r2, #0x3
 	blt _020B1A2C
 	bx lr
-	arm_func_end FUN_020B1A24
-
+	arm_func_end NNS_G2dInitImageProxy
diff --git a/arm9/asm/NNS_G2D_g2d_load.s b/arm9/asm/NNS_G2D_g2d_load.s
index ea06ed9c..340d8b17 100644
--- a/arm9/asm/NNS_G2D_g2d_load.s
+++ b/arm9/asm/NNS_G2D_g2d_load.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B01B0
-FUN_020B01B0: ; 0x020B01B0
+	arm_func_start NNSi_G2dUnpackUserExCellAttrBank
+NNSi_G2dUnpackUserExCellAttrBank: ; 0x020B01B0
 	ldr r1, [r0, #0x4]
 	mov r12, #0x0
 	add r1, r1, r0
@@ -25,11 +24,10 @@ _020B01CC:
 	cmp r12, r2
 	blo _020B01CC
 	bx lr
-	arm_func_end FUN_020B01B0
+	arm_func_end NNSi_G2dUnpackUserExCellAttrBank
 
-	; _end
-	arm_func_start FUN_020B01F8
-FUN_020B01F8: ; 0x020B01F8
+	arm_func_start NNS_G2dFindBinaryBlock
+NNS_G2dFindBinaryBlock: ; 0x020B01F8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldrh r2, [r0, #0xc]
@@ -54,5 +52,4 @@ _020B0244:
 	mov r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020B01F8
-
+	arm_func_end NNS_G2dFindBinaryBlock
diff --git a/arm9/asm/NNS_G2D_g2d_multicellan.s b/arm9/asm/NNS_G2D_g2d_multicellan.s
index c6aaf3e6..8e2206df 100644
--- a/arm9/asm/NNS_G2D_g2d_multicellan.s
+++ b/arm9/asm/NNS_G2D_g2d_multicellan.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B20C8
-FUN_020B20C8: ; 0x020B20C8
+	arm_func_start NNS_G2dInitMCAnimation
+NNS_G2dInitMCAnimation: ; 0x020B20C8
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	mov r6, #0x0
@@ -28,17 +27,17 @@ _020B210C:
 	mul r4, r6, r0
 	ldr r1, [sp, #0x4]
 	add r0, r10, r4
-	bl FUN_020B1AD4
+	bl NNSi_G2dInitializeNode
 	mov r0, #0x54
 	mla r5, r6, r0, r9
 	ldr r1, [sp, #0x8]
 	mov r0, r7
 	str r5, [r10, r4]
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	mov r1, r0
 	mov r0, r5
 	mov r2, r11
-	bl FUN_020B1F80
+	bl NNS_G2dInitCellAnimation
 	add r0, r6, #0x1
 	mov r0, r0, lsl #0x10
 	mov r6, r0, lsr #0x10
@@ -46,44 +45,43 @@ _020B210C:
 	blo _020B210C
 _020B215C:
 	ldr r0, [sp, #0x0]
-	bl FUN_020B04C0
+	bl NNS_G2dInitAnimCtrl
 	ldr r0, [sp, #0x0]
 	ldr r3, [sp, #0x38]
 	ldr r2, [sp, #0x0]
 	add r0, r0, #0x44
 	mov r1, #0x1
 	str r3, [r2, #0x40]
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	ldr r0, [sp, #0x0]
 	mov r1, #0x0
 	strh r1, [r0, #0x2c]
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B20C8
+	arm_func_end NNS_G2dInitMCAnimation
 
-	; _end
-	arm_func_start FUN_020B2194
-FUN_020B2194: ; 0x020B2194
+	arm_func_start NNS_G2dSetMCAnimationCurrentFrame
+NNS_G2dSetMCAnimationCurrentFrame: ; 0x020B2194
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
-	bl FUN_020B0518
+	bl NNS_G2dSetAnimCtrlCurrentFrame
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r7,pc}
 	mov r0, r7
-	bl FUN_020B06E0
+	bl NNS_G2dGetAnimCtrlCurrentElement
 	mov r4, r0
 	ldrh r1, [r4, #0x0]
 	ldr r0, [r7, #0x40]
-	bl FUN_020AFF34
+	bl NNS_G2dGetMultiCellDataByIdx
 	ldr r1, [r7, #0x18]
 	mov r6, r0
 	ldr r1, [r1, #0x4]
 	add r0, r7, #0x44
 	and r5, r1, #0xff
 	mov r1, #0x1
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	cmp r5, #0x0
 	beq _020B2234
 	cmp r5, #0x2
@@ -91,57 +89,56 @@ FUN_020B2194: ; 0x020B2194
 	ldrsh r1, [r4, #0x4]
 	ldrsh r2, [r4, #0x6]
 	add r0, r7, #0x44
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 	b _020B2234
 _020B2208:
 	ldr r1, [r4, #0x4]
 	ldr r2, [r4, #0x8]
 	add r0, r7, #0x44
-	bl FUN_020B1A78
+	bl NNSi_G2dSrtcSetSRTScale
 	ldrh r1, [r4, #0x2]
 	add r0, r7, #0x44
-	bl FUN_020B1A98
+	bl NNSi_G2dSrtcSetSRTRotZ
 	ldrsh r1, [r4, #0xc]
 	ldrsh r2, [r4, #0xe]
 	add r0, r7, #0x44
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 _020B2234:
 	ldrh r2, [r7, #0x2c]
 	mov r1, r6
 	add r0, r7, #0x30
-	bl FUN_020B24E0
+	bl SetMCDataToMCInstanceImpl_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B2194
+	arm_func_end NNS_G2dSetMCAnimationCurrentFrame
 
-	; _end
-	arm_func_start FUN_020B224C
-FUN_020B224C: ; 0x020B224C
+	arm_func_start NNS_G2dTickMCAnimation
+NNS_G2dTickMCAnimation: ; 0x020B224C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r4, r0
 	ldr r2, [r4, #0x0]
 	mov r6, r1
 	ldrh r5, [r2, #0x4]
-	bl FUN_020B0534
+	bl NNS_G2dTickAnimCtrl
 	cmp r0, #0x0
 	beq _020B2318
 	ldrh r1, [r4, #0x2c]
 	mov r0, r4
 	add r1, r1, r5
 	strh r1, [r4, #0x2c]
-	bl FUN_020B06E0
+	bl NNS_G2dGetAnimCtrlCurrentElement
 	mov r5, r0
 	ldrh r1, [r5, #0x0]
 	ldr r0, [r4, #0x40]
-	bl FUN_020AFF34
+	bl NNS_G2dGetMultiCellDataByIdx
 	ldr r1, [r4, #0x18]
 	mov r7, r0
 	ldr r1, [r1, #0x4]
 	add r0, r4, #0x44
 	and r6, r1, #0xff
 	mov r1, #0x1
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	cmp r6, #0x0
 	beq _020B2300
 	cmp r6, #0x2
@@ -149,38 +146,37 @@ FUN_020B224C: ; 0x020B224C
 	ldrsh r1, [r5, #0x4]
 	ldrsh r2, [r5, #0x6]
 	add r0, r4, #0x44
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 	b _020B2300
 _020B22D4:
 	ldr r1, [r5, #0x4]
 	ldr r2, [r5, #0x8]
 	add r0, r4, #0x44
-	bl FUN_020B1A78
+	bl NNSi_G2dSrtcSetSRTScale
 	ldrh r1, [r5, #0x2]
 	add r0, r4, #0x44
-	bl FUN_020B1A98
+	bl NNSi_G2dSrtcSetSRTRotZ
 	ldrsh r1, [r5, #0xc]
 	ldrsh r2, [r5, #0xe]
 	add r0, r4, #0x44
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 _020B2300:
 	ldrh r2, [r4, #0x2c]
 	mov r1, r7
 	add r0, r4, #0x30
-	bl FUN_020B24E0
+	bl SetMCDataToMCInstanceImpl_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 _020B2318:
 	mov r1, r6
 	add r0, r4, #0x30
-	bl FUN_020B232C
+	bl NNS_G2dTickMCInstance
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B224C
+	arm_func_end NNS_G2dTickMCAnimation
 
-	; _end
-	arm_func_start FUN_020B232C
-FUN_020B232C: ; 0x020B232C
+	arm_func_start NNS_G2dTickMCInstance
+NNS_G2dTickMCInstance: ; 0x020B232C
 	stmdb sp!, {r4-r8,lr}
 	mov r7, r0
 	ldr r0, [r7, #0x8]
@@ -197,7 +193,7 @@ FUN_020B232C: ; 0x020B232C
 _020B2360:
 	mla r0, r5, r8, r4
 	mov r1, r6
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 	ldr r1, [r7, #0x0]
 	add r0, r5, #0x1
 	mov r0, r0, lsl #0x10
@@ -218,7 +214,7 @@ _020B23A8:
 	mul r0, r5, r8
 	ldr r0, [r4, r0]
 	mov r1, r6
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 	ldr r1, [r7, #0x0]
 	add r0, r5, #0x1
 	mov r0, r0, lsl #0x10
@@ -227,11 +223,10 @@ _020B23A8:
 	cmp r5, r1
 	blo _020B23A8
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B232C
+	arm_func_end NNS_G2dTickMCInstance
 
-	; _end
-	arm_func_start FUN_020B23D8
-FUN_020B23D8: ; 0x020B23D8
+	arm_func_start NNS_G2dGetMCBankNumNodesRequired
+NNS_G2dGetMCBankNumNodesRequired: ; 0x020B23D8
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r0
 	ldrh r0, [r5, #0x0]
@@ -242,7 +237,7 @@ FUN_020B23D8: ; 0x020B23D8
 _020B23F4:
 	mov r0, r5
 	mov r1, r6
-	bl FUN_020AFF34
+	bl NNS_G2dGetMultiCellDataByIdx
 	ldrh r0, [r0, #0x0]
 	ldrh r1, [r5, #0x0]
 	cmp r0, r4
@@ -255,30 +250,29 @@ _020B23F4:
 _020B2424:
 	mov r0, r4
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020B23D8
+	arm_func_end NNS_G2dGetMCBankNumNodesRequired
 
-	; _end
-	arm_func_start FUN_020B242C
-FUN_020B242C: ; 0x020B242C
+	arm_func_start NNS_G2dSetAnimSequenceToMCAnimation
+NNS_G2dSetAnimSequenceToMCAnimation: ; 0x020B242C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
-	bl FUN_020B0438
+	bl NNS_G2dBindAnimCtrl
 	mov r1, #0x0
 	mov r0, r7
 	strh r1, [r7, #0x2c]
-	bl FUN_020B06E0
+	bl NNS_G2dGetAnimCtrlCurrentElement
 	mov r4, r0
 	ldrh r1, [r4, #0x0]
 	ldr r0, [r7, #0x40]
-	bl FUN_020AFF34
+	bl NNS_G2dGetMultiCellDataByIdx
 	ldr r1, [r7, #0x18]
 	mov r6, r0
 	ldr r1, [r1, #0x4]
 	add r0, r7, #0x44
 	and r5, r1, #0xff
 	mov r1, #0x1
-	bl FUN_020B1A68
+	bl NNSi_G2dSrtcInitControl
 	cmp r5, #0x0
 	beq _020B24C8
 	cmp r5, #0x2
@@ -286,32 +280,31 @@ FUN_020B242C: ; 0x020B242C
 	ldrsh r1, [r4, #0x4]
 	ldrsh r2, [r4, #0x6]
 	add r0, r7, #0x44
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 	b _020B24C8
 _020B249C:
 	ldr r1, [r4, #0x4]
 	ldr r2, [r4, #0x8]
 	add r0, r7, #0x44
-	bl FUN_020B1A78
+	bl NNSi_G2dSrtcSetSRTScale
 	ldrh r1, [r4, #0x2]
 	add r0, r7, #0x44
-	bl FUN_020B1A98
+	bl NNSi_G2dSrtcSetSRTRotZ
 	ldrsh r1, [r4, #0xc]
 	ldrsh r2, [r4, #0xe]
 	add r0, r7, #0x44
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 _020B24C8:
 	ldrh r2, [r7, #0x2c]
 	mov r1, r6
 	add r0, r7, #0x30
-	bl FUN_020B24E0
+	bl SetMCDataToMCInstanceImpl_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B242C
+	arm_func_end NNS_G2dSetAnimSequenceToMCAnimation
 
-	; _end
-	arm_func_start FUN_020B24E0
-FUN_020B24E0: ; 0x020B24E0
+	arm_func_start SetMCDataToMCInstanceImpl_
+SetMCDataToMCInstanceImpl_: ; 0x020B24E0
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x14
 	mov r10, r1
@@ -361,11 +354,11 @@ _020B2560:
 	ldr r0, [sp, #0x0]
 	ldrh r1, [r7, #0x0]
 	ldr r0, [r0, #0x4]
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	mov r4, r0
 	mov r0, r6
 	mov r1, r4
-	bl FUN_020B1EE4
+	bl NNS_G2dSetCellAnimationSequence
 	str r11, [r6, #0x8]
 	ldrh r0, [r7, #0x6]
 	and r0, r0, #0xf
@@ -386,7 +379,7 @@ _020B25D8:
 	blo _020B25D8
 _020B25F0:
 	mov r0, r6
-	bl FUN_020B0408
+	bl NNSi_G2dIsAnimCtrlLoopAnim
 	cmp r0, #0x0
 	beq _020B261C
 	mov r0, r9
@@ -394,14 +387,14 @@ _020B25F0:
 	bl _u32_div_f
 	mov r0, r6
 	mov r1, r1, lsl #0xc
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 	b _020B2630
 _020B261C:
 	cmp r9, r7
 	movcc r7, r9
 	mov r0, r6
 	mov r1, r7, lsl #0xc
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 _020B2630:
 	str r11, [r6, #0x54]
 _020B2634:
@@ -434,11 +427,11 @@ _020B267C:
 	ldr r6, [r11, r2]
 	ldr r0, [r0, #0x4]
 	add r7, r3, r4, lsl #0x3
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	mov r5, r0
 	mov r0, r6
 	mov r1, r5
-	bl FUN_020B1EE4
+	bl NNS_G2dSetCellAnimationSequence
 	ldr r0, [sp, #0x8]
 	str r0, [r6, #0x8]
 	ldrh r0, [r7, #0x6]
@@ -461,7 +454,7 @@ _020B26E4:
 	blo _020B26E4
 _020B2700:
 	mov r0, r6
-	bl FUN_020B0408
+	bl NNSi_G2dIsAnimCtrlLoopAnim
 	cmp r0, #0x0
 	beq _020B272C
 	mov r0, r9
@@ -469,14 +462,14 @@ _020B2700:
 	bl _u32_div_f
 	mov r0, r6
 	mov r1, r1, lsl #0xc
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 	b _020B2740
 _020B272C:
 	cmp r9, r8
 	movcc r8, r9
 	mov r0, r6
 	mov r1, r8, lsl #0xc
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 _020B2740:
 	mov r0, #0x28
 	mla r3, r4, r0, r11
@@ -485,7 +478,7 @@ _020B2740:
 	ldrsh r1, [r7, #0x2]
 	ldrsh r2, [r7, #0x4]
 	add r0, r3, #0xc
-	bl FUN_020B1AB4
+	bl NNSi_G2dSrtcSetTrans
 	add r0, r4, #0x1
 	mov r0, r0, lsl #0x10
 	ldrh r1, [r10, #0x0]
@@ -494,5 +487,4 @@ _020B2740:
 	blo _020B267C
 	add sp, sp, #0x14
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B24E0
-
+	arm_func_end SetMCDataToMCInstanceImpl_
diff --git a/arm9/asm/NNS_G2D_g2d_nan_load.s b/arm9/asm/NNS_G2D_g2d_nan_load.s
index 4137e8ae..6e8b6c27 100644
--- a/arm9/asm/NNS_G2D_g2d_nan_load.s
+++ b/arm9/asm/NNS_G2D_g2d_nan_load.s
@@ -3,20 +3,18 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020AFC04
-FUN_020AFC04: ; 0x020AFC04
+	arm_func_start NNS_G2dGetAnimSequenceByIdx
+NNS_G2dGetAnimSequenceByIdx: ; 0x020AFC04
 	ldrh r2, [r0, #0x0]
 	cmp r2, r1
 	ldrhi r0, [r0, #0x4]
 	addhi r0, r0, r1, lsl #0x4
 	movls r0, #0x0
 	bx lr
-	arm_func_end FUN_020AFC04
+	arm_func_end NNS_G2dGetAnimSequenceByIdx
 
-	; _end
-	arm_func_start FUN_020AFC1C
-FUN_020AFC1C: ; 0x020AFC1C
+	arm_func_start NNS_G2dUnpackNAN
+NNS_G2dUnpackNAN: ; 0x020AFC1C
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	ldr r1, [r0, #0x4]
@@ -115,41 +113,38 @@ _020AFD6C:
 	blo _020AFD14
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020AFC1C
+	arm_func_end NNS_G2dUnpackNAN
 
-	; NNS_G2dGetUnpackedMCAnimBank
-	arm_func_start thunk_FUN_020afda0
-thunk_FUN_020afda0: ; 0x020AFD88
-	ldr ip, _020AFD90 ; =FUN_020AFDA0
+	arm_func_start NNS_G2dGetUnpackedMCAnimBank
+NNS_G2dGetUnpackedMCAnimBank: ; 0x020AFD88
+	ldr ip, _020AFD90 ; =GetUnpackedAnimBankImpl_
 	bx r12
 	.balign 4
-_020AFD90: .word FUN_020AFDA0
-	arm_func_end thunk_FUN_020afda0
+_020AFD90: .word GetUnpackedAnimBankImpl_
+	arm_func_end NNS_G2dGetUnpackedMCAnimBank
 
-	; NNS_G2dGetUnpackedAnimBank
-	arm_func_start thunk_FUN_020afda0_2
-thunk_FUN_020afda0_2: ; 0x020AFD94
-	ldr ip, _020AFD9C ; =FUN_020AFDA0
+	arm_func_start NNS_G2dGetUnpackedAnimBank
+NNS_G2dGetUnpackedAnimBank: ; 0x020AFD94
+	ldr ip, _020AFD9C ; =GetUnpackedAnimBankImpl_
 	bx r12
 	.balign 4
-_020AFD9C: .word FUN_020AFDA0
-	arm_func_end thunk_FUN_020afda0_2
+_020AFD9C: .word GetUnpackedAnimBankImpl_
+	arm_func_end NNS_G2dGetUnpackedAnimBank
 
-	; GetUnpackedAnimBankImpl_
-	arm_func_start FUN_020AFDA0
-FUN_020AFDA0: ; 0x020AFDA0
+	arm_func_start GetUnpackedAnimBankImpl_
+GetUnpackedAnimBankImpl_: ; 0x020AFDA0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020AFDE4 ; =0x41424E4B
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020AFC1C
+	bl NNS_G2dUnpackNAN
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -157,5 +152,4 @@ FUN_020AFDA0: ; 0x020AFDA0
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020AFDE4: .word 0x41424E4B
-	arm_func_end FUN_020AFDA0
-
+	arm_func_end GetUnpackedAnimBankImpl_
diff --git a/arm9/asm/NNS_G2D_g2d_ncg_load.s b/arm9/asm/NNS_G2D_g2d_ncg_load.s
index 78956dde..95535da5 100644
--- a/arm9/asm/NNS_G2D_g2d_ncg_load.s
+++ b/arm9/asm/NNS_G2D_g2d_ncg_load.s
@@ -3,30 +3,28 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B0020
-FUN_020B0020: ; 0x020B0020
+	arm_func_start NNS_G2dUnpackBGNCG
+NNS_G2dUnpackBGNCG: ; 0x020B0020
 	ldr r1, [r0, #0x14]
 	add r1, r1, r0
 	str r1, [r0, #0x14]
 	bx lr
-	arm_func_end FUN_020B0020
+	arm_func_end NNS_G2dUnpackBGNCG
 
-	; NNS_G2dGetUnpackedBGCharacterData
-	arm_func_start FUN_020B0030
-FUN_020B0030: ; 0x020B0030
+	arm_func_start NNS_G2dGetUnpackedBGCharacterData
+NNS_G2dGetUnpackedBGCharacterData: ; 0x020B0030
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020B0074 ; =0x43484152
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020B0020
+	bl NNS_G2dUnpackBGNCG
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -34,32 +32,30 @@ FUN_020B0030: ; 0x020B0030
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B0074: .word 0x43484152
-	arm_func_end FUN_020B0030
+	arm_func_end NNS_G2dGetUnpackedBGCharacterData
 
-	; _end
-	arm_func_start FUN_020B0078
-FUN_020B0078: ; 0x020B0078
+	arm_func_start NNS_G2dUnpackNCG
+NNS_G2dUnpackNCG: ; 0x020B0078
 	ldr r1, [r0, #0x14]
 	add r1, r1, r0
 	str r1, [r0, #0x14]
 	bx lr
-	arm_func_end FUN_020B0078
+	arm_func_end NNS_G2dUnpackNCG
 
-	; NNS_G2dGetUnpackedCharacterData
-	arm_func_start FUN_020B0088
-FUN_020B0088: ; 0x020B0088
+	arm_func_start NNS_G2dGetUnpackedCharacterData
+NNS_G2dGetUnpackedCharacterData: ; 0x020B0088
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020B00CC ; =0x43484152
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020B0078
+	bl NNS_G2dUnpackNCG
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -67,5 +63,4 @@ FUN_020B0088: ; 0x020B0088
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B00CC: .word 0x43484152
-	arm_func_end FUN_020B0088
-
+	arm_func_end NNS_G2dGetUnpackedCharacterData
diff --git a/arm9/asm/NNS_G2D_g2d_ncl_load.s b/arm9/asm/NNS_G2D_g2d_ncl_load.s
index ecaa454b..1fc246b2 100644
--- a/arm9/asm/NNS_G2D_g2d_ncl_load.s
+++ b/arm9/asm/NNS_G2D_g2d_ncl_load.s
@@ -3,39 +3,36 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B00D0
-FUN_020B00D0: ; 0x020B00D0
+	arm_func_start NNS_G2dUnpackNCL
+NNS_G2dUnpackNCL: ; 0x020B00D0
 	ldr r1, [r0, #0xc]
 	add r1, r1, r0
 	str r1, [r0, #0xc]
 	bx lr
-	arm_func_end FUN_020B00D0
+	arm_func_end NNS_G2dUnpackNCL
 
-	; _end
-	arm_func_start FUN_020B00E0
-FUN_020B00E0: ; 0x020B00E0
+	arm_func_start NNSi_G2dUnpackNCLCmpInfo
+NNSi_G2dUnpackNCLCmpInfo: ; 0x020B00E0
 	ldr r1, [r0, #0x4]
 	add r1, r1, r0
 	str r1, [r0, #0x4]
 	bx lr
-	arm_func_end FUN_020B00E0
+	arm_func_end NNSi_G2dUnpackNCLCmpInfo
 
-	; NNS_G2dGetUnpackedPaletteCompressInfo
-	arm_func_start FUN_020B00F0
-FUN_020B00F0: ; 0x020B00F0
+	arm_func_start NNS_G2dGetUnpackedPaletteCompressInfo
+NNS_G2dGetUnpackedPaletteCompressInfo: ; 0x020B00F0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020B0134 ; =0x50434D50
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020B00E0
+	bl NNSi_G2dUnpackNCLCmpInfo
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -43,23 +40,22 @@ FUN_020B00F0: ; 0x020B00F0
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B0134: .word 0x50434D50
-	arm_func_end FUN_020B00F0
+	arm_func_end NNS_G2dGetUnpackedPaletteCompressInfo
 
-	; NNS_G2dGetUnpackedPaletteData
-	arm_func_start FUN_020B0138
-FUN_020B0138: ; 0x020B0138
+	arm_func_start NNS_G2dGetUnpackedPaletteData
+NNS_G2dGetUnpackedPaletteData: ; 0x020B0138
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020B017C ; =0x504C5454
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020B00D0
+	bl NNS_G2dUnpackNCL
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -67,5 +63,4 @@ FUN_020B0138: ; 0x020B0138
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B017C: .word 0x504C5454
-	arm_func_end FUN_020B0138
-
+	arm_func_end NNS_G2dGetUnpackedPaletteData
diff --git a/arm9/asm/NNS_G2D_g2d_nft_load.s b/arm9/asm/NNS_G2D_g2d_nft_load.s
index 1bd9a1bf..3f9c0e77 100644
--- a/arm9/asm/NNS_G2D_g2d_nft_load.s
+++ b/arm9/asm/NNS_G2D_g2d_nft_load.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; NNSi_G2dUnpackNFT
-	arm_func_start FUN_020B7468
-FUN_020B7468: ; 0x020B7468
+	arm_func_start NNSi_G2dUnpackNFT
+NNSi_G2dUnpackNFT: ; 0x020B7468
 	stmdb sp!, {r4-r6,lr}
 	ldrh r2, [r0, #0xc]
 	ldrh r3, [r0, #0xe]
@@ -73,11 +72,10 @@ _020B7548: .word 0x46494E46
 _020B754C: .word 0x43574448
 _020B7550: .word 0x434D4150
 _020B7554: .word 0x43474C50
-	arm_func_end FUN_020B7468
+	arm_func_end NNSi_G2dUnpackNFT
 
-	; NNSi_G2dGetUnpackedFont
-	arm_func_start FUN_020B7558
-FUN_020B7558: ; 0x020B7558
+	arm_func_start NNSi_G2dGetUnpackedFont
+NNSi_G2dGetUnpackedFont: ; 0x020B7558
 	stmdb sp!, {r4-r6,lr}
 	movs r6, r0
 	mov r5, r1
@@ -155,10 +153,10 @@ _020B7644:
 	bl OS_Terminate
 _020B7654:
 	mov r0, r6
-	bl FUN_020B7468
+	bl NNSi_G2dUnpackNFT
 	ldr r1, _020B76AC ; =0x46494E46
 	mov r0, r6
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	cmp r0, #0x0
 	moveq r0, #0x0
 	streq r0, [r5, #0x0]
@@ -179,5 +177,4 @@ _020B76A0:
 	.balign 4
 _020B76A8: .word 0x4E465452
 _020B76AC: .word 0x46494E46
-	arm_func_end FUN_020B7558
-
+	arm_func_end NNSi_G2dGetUnpackedFont
diff --git a/arm9/asm/NNS_G2D_g2d_nmc_load.s b/arm9/asm/NNS_G2D_g2d_nmc_load.s
index eb13c705..abe55e8e 100644
--- a/arm9/asm/NNS_G2D_g2d_nmc_load.s
+++ b/arm9/asm/NNS_G2D_g2d_nmc_load.s
@@ -3,20 +3,18 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020AFF34
-FUN_020AFF34: ; 0x020AFF34
+	arm_func_start NNS_G2dGetMultiCellDataByIdx
+NNS_G2dGetMultiCellDataByIdx: ; 0x020AFF34
 	ldrh r2, [r0, #0x0]
 	cmp r1, r2
 	ldrcc r0, [r0, #0x4]
 	addcc r0, r0, r1, lsl #0x3
 	movcs r0, #0x0
 	bx lr
-	arm_func_end FUN_020AFF34
+	arm_func_end NNS_G2dGetMultiCellDataByIdx
 
-	; _end
-	arm_func_start FUN_020AFF4C
-FUN_020AFF4C: ; 0x020AFF4C
+	arm_func_start NNS_G2dUnpackNMC
+NNS_G2dUnpackNMC: ; 0x020AFF4C
 	stmdb sp!, {r4,lr}
 	ldr r1, [r0, #0x4]
 	mov r4, #0x0
@@ -48,35 +46,33 @@ _020AFFA8:
 	add r1, r1, r0
 	str r1, [r0, #0x10]
 	ldr r0, [r0, #0x10]
-	bl FUN_020AFFC8
+	bl UnpackExtendedData_
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020AFF4C
+	arm_func_end NNS_G2dUnpackNMC
 
-	; UnpackExtendedData_
-	arm_func_start FUN_020AFFC8
-FUN_020AFFC8: ; 0x020AFFC8
-	ldr ip, _020AFFD4 ; =FUN_020B01B0
+	arm_func_start UnpackExtendedData_
+UnpackExtendedData_: ; 0x020AFFC8
+	ldr ip, _020AFFD4 ; =NNSi_G2dUnpackUserExCellAttrBank
 	add r0, r0, #0x8
 	bx r12
 	.balign 4
-_020AFFD4: .word FUN_020B01B0
-	arm_func_end FUN_020AFFC8
+_020AFFD4: .word NNSi_G2dUnpackUserExCellAttrBank
+	arm_func_end UnpackExtendedData_
 
-	; NNS_G2dGetUnpackedMultiCellBank
-	arm_func_start FUN_020AFFD8
-FUN_020AFFD8: ; 0x020AFFD8
+	arm_func_start NNS_G2dGetUnpackedMultiCellBank
+NNS_G2dGetUnpackedMultiCellBank: ; 0x020AFFD8
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020B001C ; =0x4D43424B
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020AFF4C
+	bl NNS_G2dUnpackNMC
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -84,5 +80,4 @@ FUN_020AFFD8: ; 0x020AFFD8
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B001C: .word 0x4D43424B
-	arm_func_end FUN_020AFFD8
-
+	arm_func_end NNS_G2dGetUnpackedMultiCellBank
diff --git a/arm9/asm/NNS_G2D_g2d_nob_load.s b/arm9/asm/NNS_G2D_g2d_nob_load.s
index ddeb473c..319a6a4a 100644
--- a/arm9/asm/NNS_G2D_g2d_nob_load.s
+++ b/arm9/asm/NNS_G2D_g2d_nob_load.s
@@ -3,15 +3,14 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020AFDE8
-FUN_020AFDE8: ; 0x020AFDE8
+	arm_func_start NNS_G2dUnpackNCE
+NNS_G2dUnpackNCE: ; 0x020AFDE8
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r0
 	ldr r1, [r5, #0x4]
 	add r1, r1, r5
 	str r1, [r5, #0x4]
-	bl FUN_020AFF10
+	bl GetPtrOamArrayHead_
 	ldrh r1, [r5, #0x0]
 	mov r4, r0
 	mov r6, #0x0
@@ -20,7 +19,7 @@ FUN_020AFDE8: ; 0x020AFDE8
 _020AFE14:
 	mov r0, r5
 	mov r1, r6
-	bl FUN_020AFE8C
+	bl NNS_G2dGetCellDataByIdx
 	ldr r2, [r0, #0x4]
 	add r1, r6, #0x1
 	add r2, r2, r4
@@ -48,13 +47,12 @@ _020AFE6C:
 	add r0, r0, r5
 	str r0, [r5, #0x14]
 	ldr r0, [r5, #0x14]
-	bl FUN_020AFF00
+	bl UnPackExtendedData_
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AFDE8
+	arm_func_end NNS_G2dUnpackNCE
 
-	; _end
-	arm_func_start FUN_020AFE8C
-FUN_020AFE8C: ; 0x020AFE8C
+	arm_func_start NNS_G2dGetCellDataByIdx
+NNS_G2dGetCellDataByIdx: ; 0x020AFE8C
 	ldrh r2, [r0, #0x0]
 	cmp r1, r2
 	movcs r0, #0x0
@@ -66,23 +64,22 @@ FUN_020AFE8C: ; 0x020AFE8C
 	ldreq r0, [r0, #0x4]
 	addeq r0, r0, r1, lsl #0x3
 	bx lr
-	arm_func_end FUN_020AFE8C
+	arm_func_end NNS_G2dGetCellDataByIdx
 
-	; NNS_G2dGetUnpackedCellBank
-	arm_func_start FUN_020AFEB8
-FUN_020AFEB8: ; 0x020AFEB8
+	arm_func_start NNS_G2dGetUnpackedCellBank
+NNS_G2dGetUnpackedCellBank: ; 0x020AFEB8
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
 	ldr r1, _020AFEFC ; =0x4345424B
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	movs r4, r0
 	moveq r0, #0x0
 	addeq sp, sp, #0x4
 	streq r0, [r5, #0x0]
 	ldmeqia sp!, {r4-r5,pc}
 	add r0, r4, #0x8
-	bl FUN_020AFDE8
+	bl NNS_G2dUnpackNCE
 	add r0, r4, #0x8
 	str r0, [r5, #0x0]
 	mov r0, #0x1
@@ -90,21 +87,19 @@ FUN_020AFEB8: ; 0x020AFEB8
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020AFEFC: .word 0x4345424B
-	arm_func_end FUN_020AFEB8
+	arm_func_end NNS_G2dGetUnpackedCellBank
 
-	; UnPackExtendedData_
-	arm_func_start FUN_020AFF00
-FUN_020AFF00: ; 0x020AFF00
-	ldr ip, _020AFF0C ; =FUN_020B01B0
+	arm_func_start UnPackExtendedData_
+UnPackExtendedData_: ; 0x020AFF00
+	ldr ip, _020AFF0C ; =NNSi_G2dUnpackUserExCellAttrBank
 	add r0, r0, #0x8
 	bx r12
 	.balign 4
-_020AFF0C: .word FUN_020B01B0
-	arm_func_end FUN_020AFF00
+_020AFF0C: .word NNSi_G2dUnpackUserExCellAttrBank
+	arm_func_end UnPackExtendedData_
 
-	; _end
-	arm_func_start FUN_020AFF10
-FUN_020AFF10: ; 0x020AFF10
+	arm_func_start GetPtrOamArrayHead_
+GetPtrOamArrayHead_: ; 0x020AFF10
 	ldrh r1, [r0, #0x2]
 	ands r1, r1, #0x1
 	ldrneh r1, [r0, #0x0]
@@ -114,5 +109,4 @@ FUN_020AFF10: ; 0x020AFF10
 	ldreq r0, [r0, #0x4]
 	addeq r0, r0, r1, lsl #0x3
 	bx lr
-	arm_func_end FUN_020AFF10
-
+	arm_func_end GetPtrOamArrayHead_
diff --git a/arm9/asm/NNS_G2D_g2d_node.s b/arm9/asm/NNS_G2D_g2d_node.s
index 8e918dda..eb4e2497 100644
--- a/arm9/asm/NNS_G2D_g2d_node.s
+++ b/arm9/asm/NNS_G2D_g2d_node.s
@@ -3,18 +3,16 @@
 
 	.section .text
 
-	; NNSi_G2dInitializeNode
-	arm_func_start FUN_020B1AD4
-FUN_020B1AD4: ; 0x020B1AD4
+	arm_func_start NNSi_G2dInitializeNode
+NNSi_G2dInitializeNode: ; 0x020B1AD4
 	mov r2, #0x0
 	str r2, [r0, #0x0]
 	str r1, [r0, #0x4]
 	mov r1, #0x1
 	str r1, [r0, #0x8]
-	ldr ip, _020B1AF4 ; =FUN_020B1A68
+	ldr ip, _020B1AF4 ; =NNSi_G2dSrtcInitControl
 	add r0, r0, #0xc
 	bx r12
 	.balign 4
-_020B1AF4: .word FUN_020B1A68
-	arm_func_end FUN_020B1AD4
-
+_020B1AF4: .word NNSi_G2dSrtcInitControl
+	arm_func_end NNSi_G2dInitializeNode
diff --git a/arm9/asm/NNS_G2D_g2d_nsc_load.s b/arm9/asm/NNS_G2D_g2d_nsc_load.s
index 47f76264..4f2bb65c 100644
--- a/arm9/asm/NNS_G2D_g2d_nsc_load.s
+++ b/arm9/asm/NNS_G2D_g2d_nsc_load.s
@@ -3,13 +3,12 @@
 
 	.section .text
 
-	; NNS_G2dGetUnpackedScreenData
-	arm_func_start FUN_020B0180
-FUN_020B0180: ; 0x020B0180
+	arm_func_start NNS_G2dGetUnpackedScreenData
+NNS_G2dGetUnpackedScreenData: ; 0x020B0180
 	stmdb sp!, {r4,lr}
 	mov r4, r1
 	ldr r1, _020B01AC ; =0x5343524E
-	bl FUN_020B01F8
+	bl NNS_G2dFindBinaryBlock
 	cmp r0, #0x0
 	addne r0, r0, #0x8
 	strne r0, [r4, #0x0]
@@ -19,5 +18,4 @@ FUN_020B0180: ; 0x020B0180
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020B01AC: .word 0x5343524E
-	arm_func_end FUN_020B0180
-
+	arm_func_end NNS_G2dGetUnpackedScreenData
diff --git a/arm9/asm/NNS_G2D_g2d_oam.s b/arm9/asm/NNS_G2D_g2d_oam.s
index 9ef72ad0..cec3db64 100644
--- a/arm9/asm/NNS_G2D_g2d_oam.s
+++ b/arm9/asm/NNS_G2D_g2d_oam.s
@@ -3,87 +3,41 @@
 
 	.section .rodata
 
-	; NNSi_objSizeHTbl
-	.global UNK_020FF894
-UNK_020FF894: ; 0x020FF894
+	.global NNSi_objSizeHTbl
+NNSi_objSizeHTbl: ; 0x020FF894
 	.byte 0x08, 0x00, 0x10, 0x00, 0x20, 0x00, 0x40, 0x00, 0x08, 0x00, 0x08, 0x00, 0x10, 0x00, 0x20, 0x00
 	.byte 0x10, 0x00, 0x20, 0x00, 0x20, 0x00, 0x40, 0x00
 
-	; NNSi_objSizeWTbl
-	.global UNK_020FF8AC
-UNK_020FF8AC: ; 0x020FF8AC
+	.global NNSi_objSizeWTbl
+NNSi_objSizeWTbl: ; 0x020FF8AC
 	.byte 0x08, 0x00, 0x10, 0x00, 0x20, 0x00, 0x40, 0x00, 0x10, 0x00, 0x20, 0x00, 0x20, 0x00, 0x40, 0x00
 	.byte 0x08, 0x00, 0x08, 0x00, 0x10, 0x00, 0x20, 0x00
-
 	; static const in function
+
 	.section .data
 
-	; funcTbl$8497
-	.global UNK_0210655C
-UNK_0210655C: ; 0x0210655C
-	.word FUN_020B1088
-	.word FUN_020B1098
+	.global funcTbl$8497
+funcTbl$8497: ; 0x0210655C
+	.word CpuLoadOAMMain_
+	.word CpuLoadOAMSub_
 	.word 0
 	.word 0
 	.word 0
 
 	.section .bss
 
-	; numRegisterdInstance_
-	.global UNK_021CCD9C
-UNK_021CCD9C: ; 0x021CCD9C
+	.global numRegisterdInstance_
+numRegisterdInstance_: ; 0x021CCD9C
 	.space 0x4
 
-	; oamCache_
-	.global UNK_021CCDA0
-UNK_021CCDA0: ; 0x021CCDA0
-	.space 0x100
-
-	; oamCache_ + 0x100
-	.global UNK_021CCEA0
-UNK_021CCEA0: ; 0x021CCEA0
-	.space 0x400
-
-	; oamCache_ + 0x500
-	.global UNK_021CD2A0
-UNK_021CD2A0: ; 0x021CD2A0
-	.space 0x40
-
-	; oamCache_ + 0x540
-	.global UNK_021CD2E0
-UNK_021CD2E0: ; 0x021CD2E0
-	.space 0x100
-
-	; oamCache_ + 0x640
-	.global UNK_021CD3E0
-UNK_021CD3E0: ; 0x021CD3E0
-	.space 0x400
-
-	; oamCache_ + 0xA40
-	.global UNK_021CD7E0
-UNK_021CD7E0: ; 0x021CD7E0
-	.space 0x40
-
-	; oamCache_ + 0xA80
-	.global UNK_021CD820
-UNK_021CD820: ; 0x021CD820
-	.space 0x100
-
-	; oamCache_ + 0xB80
-	.global UNK_021CD920
-UNK_021CD920: ; 0x021CD920
-	.space 0x400
-
-	; oamCache_ + 0xF80
-	.global UNK_021CDD20
-UNK_021CDD20: ; 0x021CDD20
-	.space 0x40
+	.global oamCache_
+oamCache_: ; 0x021CCDA0
+	.space 0xFC0
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B0830
-FUN_020B0830: ; 0x020B0830
+	arm_func_start NNS_G2dGetOamManagerOamCapacity
+NNS_G2dGetOamManagerOamCapacity: ; 0x020B0830
 	ldrh r3, [r0, #0x6]
 	ldrh r2, [r0, #0x8]
 	mov r12, #0x0
@@ -101,22 +55,20 @@ _020B0854:
 	movne r0, r0, lsr #0x10
 	moveq r0, #0x0
 	bx lr
-	arm_func_end FUN_020B0830
+	arm_func_end NNS_G2dGetOamManagerOamCapacity
 
-	; _end
-	arm_func_start FUN_020B0870
-FUN_020B0870: ; 0x020B0870
+	arm_func_start NNS_G2dApplyAndResetOamManagerBuffer
+NNS_G2dApplyAndResetOamManagerBuffer: ; 0x020B0870
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020B09B4
+	bl NNS_G2dApplyOamManagerToHW
 	mov r0, r4
-	bl FUN_020B0888
+	bl NNS_G2dResetOamManagerBuffer
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B0870
+	arm_func_end NNS_G2dApplyAndResetOamManagerBuffer
 
-	; NNS_G2dResetOamManagerBuffer
-	arm_func_start FUN_020B0888
-FUN_020B0888: ; 0x020B0888
+	arm_func_start NNS_G2dResetOamManagerBuffer
+NNS_G2dResetOamManagerBuffer: ; 0x020B0888
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r0
 	ldr r0, [r5, #0x14]
@@ -142,7 +94,7 @@ _020B08C0:
 	mov r4, r0, lsr #0xd
 _020B08E0:
 	ldr r2, [r5, #0x0]
-	ldr r1, _020B09AC ; =UNK_021CCDA0
+	ldr r1, _020B09AC ; =oamCache_
 	mov r0, #0x540
 	mla r1, r2, r0, r1
 	ldrh r0, [r5, #0x4]
@@ -169,7 +121,7 @@ _020B0930:
 	b _020B0998
 _020B0944:
 	ldr r2, [r5, #0x0]
-	ldr r1, _020B09AC ; =UNK_021CCDA0
+	ldr r1, _020B09AC ; =oamCache_
 	mov r0, #0x540
 	mla r1, r2, r0, r1
 	ldrh r2, [r5, #0x4]
@@ -197,20 +149,19 @@ _020B0998:
 	strh r0, [r5, #0xe]
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B09AC: .word UNK_021CCDA0
+_020B09AC: .word oamCache_
 _020B09B0: .word GXi_DmaId
-	arm_func_end FUN_020B0888
+	arm_func_end NNS_G2dResetOamManagerBuffer
 
-	; NNS_G2dApplyOamManagerToHW
-	arm_func_start FUN_020B09B4
-FUN_020B09B4: ; 0x020B09B4
+	arm_func_start NNS_G2dApplyOamManagerToHW
+NNS_G2dApplyOamManagerToHW: ; 0x020B09B4
 	stmdb sp!, {r4-r10,lr}
 	mov r7, r0
 	ldr r0, [r7, #0x14]
 	cmp r0, #0x0
 	beq _020B0A48
 	ldr r5, [r7, #0x0]
-	ldr r1, _020B0BA8 ; =UNK_021CCDA0
+	ldr r1, _020B0BA8 ; =oamCache_
 	mov r0, #0x540
 	mla r1, r5, r0, r1
 	ldrh r2, [r7, #0x4]
@@ -245,12 +196,12 @@ _020B0A34:
 	ldmia sp!, {r4-r10,pc}
 _020B0A48:
 	ldr r0, [r7, #0x0]
-	ldr r2, _020B0BA8 ; =UNK_021CCDA0
+	ldr r2, _020B0BA8 ; =oamCache_
 	mov r1, #0x540
 	mla r2, r0, r1, r2
 	ldrh r5, [r7, #0x4]
 	ldrh r1, [r7, #0x6]
-	ldr r3, _020B0BAC ; =UNK_0210655C
+	ldr r3, _020B0BAC ; =funcTbl$8497
 	add r4, r2, #0x100
 	sub r1, r1, r5
 	add r1, r1, #0x1
@@ -291,14 +242,14 @@ _020B0AEC:
 	cmp r3, #0x0
 	ldmeqia sp!, {r4-r10,pc}
 	ldr r0, [r7, #0x0]
-	ldr r2, _020B0BA8 ; =UNK_021CCDA0
+	ldr r2, _020B0BA8 ; =oamCache_
 	mov r1, #0x540
 	mla r2, r0, r1, r2
 	ldrh r5, [r7, #0xa]
 	add r4, r2, #0x100
 	ldrh r1, [r7, #0xc]
 	mov r2, r5, lsl #0x15
-	ldr r3, _020B0BAC ; =UNK_0210655C
+	ldr r3, _020B0BAC ; =funcTbl$8497
 	sub r1, r1, r5
 	add r1, r1, #0x1
 	mov r1, r1, lsl #0x10
@@ -337,13 +288,12 @@ _020B0B40:
 	blo _020B0B40
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
-_020B0BA8: .word UNK_021CCDA0
-_020B0BAC: .word UNK_0210655C
-	arm_func_end FUN_020B09B4
+_020B0BA8: .word oamCache_
+_020B0BAC: .word funcTbl$8497
+	arm_func_end NNS_G2dApplyOamManagerToHW
 
-	; NNS_G2dEntryOamManagerAffine
-	arm_func_start FUN_020B0BB0
-FUN_020B0BB0: ; 0x020B0BB0
+	arm_func_start NNS_G2dEntryOamManagerAffine
+NNS_G2dEntryOamManagerAffine: ; 0x020B0BB0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldrh r12, [r0, #0xc]
@@ -370,7 +320,7 @@ _020B0BDC:
 	ldreq r0, _020B0C74 ; =0x0000FFFE
 	ldmeqia sp!, {pc}
 	ldr lr, [r0, #0x0]
-	ldr r3, _020B0C78 ; =UNK_021CCDA0
+	ldr r3, _020B0C78 ; =oamCache_
 	mov r2, #0x540
 	mla r12, lr, r2, r3
 	ldr r3, [r1, #0x0]
@@ -396,12 +346,11 @@ _020B0BDC:
 	ldmia sp!, {pc}
 	.balign 4
 _020B0C74: .word 0x0000FFFE
-_020B0C78: .word UNK_021CCDA0
-	arm_func_end FUN_020B0BB0
+_020B0C78: .word oamCache_
+	arm_func_end NNS_G2dEntryOamManagerAffine
 
-	; NNS_G2dEntryOamManagerOamWithAffineIdx
-	arm_func_start FUN_020B0C7C
-FUN_020B0C7C: ; 0x020B0C7C
+	arm_func_start NNS_G2dEntryOamManagerOamWithAffineIdx
+NNS_G2dEntryOamManagerOamWithAffineIdx: ; 0x020B0C7C
 	stmdb sp!, {r4,lr}
 	ldrh r12, [r0, #0x6]
 	ldrh r4, [r0, #0x8]
@@ -425,7 +374,7 @@ _020B0CA4:
 	cmp r3, #0x0
 	beq _020B0D48
 	ldr r4, [r0, #0x0]
-	ldr ip, _020B0D50 ; =UNK_021CCDA0
+	ldr ip, _020B0D50 ; =oamCache_
 	mov r3, #0x540
 	mla r12, r4, r3, r12
 	ldrh r3, [r0, #0x8]
@@ -459,13 +408,12 @@ _020B0D48:
 	mov r0, #0x0
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020B0D50: .word UNK_021CCDA0
+_020B0D50: .word oamCache_
 _020B0D54: .word 0x0000FFFE
-	arm_func_end FUN_020B0C7C
+	arm_func_end NNS_G2dEntryOamManagerOamWithAffineIdx
 
-	; NNS_G2dEntryOamManagerOam
-	arm_func_start FUN_020B0D58
-FUN_020B0D58: ; 0x020B0D58
+	arm_func_start NNS_G2dEntryOamManagerOam
+NNS_G2dEntryOamManagerOam: ; 0x020B0D58
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	ldrh lr, [r0, #0x6]
@@ -490,7 +438,7 @@ _020B0D84:
 	cmp r3, #0x0
 	beq _020B0E24
 	ldr lr, [r0, #0x0]
-	ldr ip, _020B0E30 ; =UNK_021CCDA0
+	ldr ip, _020B0E30 ; =oamCache_
 	mov r3, #0x540
 	mla r12, lr, r3, r12
 	ldrh r3, [r0, #0x8]
@@ -525,16 +473,15 @@ _020B0E24:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B0E30: .word UNK_021CCDA0
-	arm_func_end FUN_020B0D58
+_020B0E30: .word oamCache_
+	arm_func_end NNS_G2dEntryOamManagerOam
 
-	; NNS_G2dGetNewOamManagerInstance
-	arm_func_start FUN_020B0E34
-FUN_020B0E34: ; 0x020B0E34
+	arm_func_start NNS_G2dGetNewOamManagerInstance
+NNS_G2dGetNewOamManagerInstance: ; 0x020B0E34
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	ldr r5, [sp, #0x1c]
-	ldr r6, _020B0FB4 ; =UNK_021CCDA0
+	ldr r6, _020B0FB4 ; =oamCache_
 	mov r4, #0x540
 	mla r4, r5, r4, r6
 	mov lr, r1
@@ -563,7 +510,7 @@ _020B0E9C:
 _020B0EA0:
 	cmp r0, #0x0
 	beq _020B0EE0
-	ldr r0, _020B0FBC ; =UNK_021CCD9C
+	ldr r0, _020B0FBC ; =numRegisterdInstance_
 	sub r2, r12, lr
 	ldrh r7, [r0, #0x0]
 	add r1, r4, r3
@@ -639,80 +586,77 @@ _020B0F98:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B0FB4: .word UNK_021CCDA0
+_020B0FB4: .word oamCache_
 _020B0FB8: .word 0x0000FFFF
-_020B0FBC: .word UNK_021CCD9C
-	arm_func_end FUN_020B0E34
+_020B0FBC: .word numRegisterdInstance_
+	arm_func_end NNS_G2dGetNewOamManagerInstance
 
-	; NNS_G2dInitOamManagerModule
-	arm_func_start FUN_020B0FC0
-FUN_020B0FC0: ; 0x020B0FC0
+	arm_func_start NNS_G2dInitOamManagerModule
+NNS_G2dInitOamManagerModule: ; 0x020B0FC0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r1, _020B1060 ; =UNK_021CCEA0
+	ldr r1, _020B1060 ; =oamCache_ + 0x100
 	mov r0, #0xc0
 	mov r2, #0x400
 	bl MIi_CpuClear16
-	ldr r1, _020B1064 ; =UNK_021CD3E0
+	ldr r1, _020B1064 ; =oamCache_ + 0x640
 	mov r0, #0xc0
 	mov r2, #0x400
 	bl MIi_CpuClear16
-	ldr r1, _020B1068 ; =UNK_021CD920
+	ldr r1, _020B1068 ; =oamCache_ + 0xB80
 	mov r0, #0xc0
 	mov r2, #0x400
 	bl MIi_CpuClear16
 	ldr r0, _020B106C ; =0x0000FFFF
-	ldr r1, _020B1070 ; =UNK_021CCDA0
+	ldr r1, _020B1070 ; =oamCache_
 	mov r2, #0x100
 	bl MIi_CpuClear16
 	ldr r0, _020B106C ; =0x0000FFFF
-	ldr r1, _020B1074 ; =UNK_021CD2E0
+	ldr r1, _020B1074 ; =oamCache_ + 0x540
 	mov r2, #0x100
 	bl MIi_CpuClear16
 	ldr r0, _020B106C ; =0x0000FFFF
-	ldr r1, _020B1078 ; =UNK_021CD820
+	ldr r1, _020B1078 ; =oamCache_ + 0xA80
 	mov r2, #0x100
 	bl MIi_CpuClear16
 	ldr r0, _020B106C ; =0x0000FFFF
-	ldr r1, _020B107C ; =UNK_021CD2A0
+	ldr r1, _020B107C ; =oamCache_ + 0x500
 	mov r2, #0x40
 	bl MIi_CpuClear16
 	ldr r0, _020B106C ; =0x0000FFFF
-	ldr r1, _020B1080 ; =UNK_021CD7E0
+	ldr r1, _020B1080 ; =oamCache_ + 0xA40
 	mov r2, #0x40
 	bl MIi_CpuClear16
 	ldr r0, _020B106C ; =0x0000FFFF
-	ldr r1, _020B1084 ; =UNK_021CDD20
+	ldr r1, _020B1084 ; =oamCache_ + 0xF80
 	mov r2, #0x40
 	bl MIi_CpuClear16
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020B1060: .word UNK_021CCEA0
-_020B1064: .word UNK_021CD3E0
-_020B1068: .word UNK_021CD920
+_020B1060: .word oamCache_ + 0x100
+_020B1064: .word oamCache_ + 0x640
+_020B1068: .word oamCache_ + 0xB80
 _020B106C: .word 0x0000FFFF
-_020B1070: .word UNK_021CCDA0
-_020B1074: .word UNK_021CD2E0
-_020B1078: .word UNK_021CD820
-_020B107C: .word UNK_021CD2A0
-_020B1080: .word UNK_021CD7E0
-_020B1084: .word UNK_021CDD20
-	arm_func_end FUN_020B0FC0
+_020B1070: .word oamCache_
+_020B1074: .word oamCache_ + 0x540
+_020B1078: .word oamCache_ + 0xA80
+_020B107C: .word oamCache_ + 0x500
+_020B1080: .word oamCache_ + 0xA40
+_020B1084: .word oamCache_ + 0xF80
+	arm_func_end NNS_G2dInitOamManagerModule
 
-	; CpuLoadOAMMain_
-	arm_func_start FUN_020B1088
-FUN_020B1088: ; 0x020B1088
+	arm_func_start CpuLoadOAMMain_
+CpuLoadOAMMain_: ; 0x020B1088
 	ldr ip, _020B1094 ; =MIi_CpuCopy16
 	add r1, r1, #0x7000000
 	bx r12
 	.balign 4
 _020B1094: .word MIi_CpuCopy16
-	arm_func_end FUN_020B1088
+	arm_func_end CpuLoadOAMMain_
 
-	; CpuLoadOAMSub_
-	arm_func_start FUN_020B1098
-FUN_020B1098: ; 0x020B1098
+	arm_func_start CpuLoadOAMSub_
+CpuLoadOAMSub_: ; 0x020B1098
 	ldr r3, _020B10A8 ; =0x07000400
 	ldr ip, _020B10AC ; =MIi_CpuCopy16
 	add r1, r1, r3
@@ -720,5 +664,4 @@ FUN_020B1098: ; 0x020B1098
 	.balign 4
 _020B10A8: .word 0x07000400
 _020B10AC: .word MIi_CpuCopy16
-	arm_func_end FUN_020B1098
-
+	arm_func_end CpuLoadOAMSub_
diff --git a/arm9/asm/NNS_G2D_g2d_oamsoftware.s b/arm9/asm/NNS_G2D_g2d_oamsoftware.s
index 0929557b..c89c4787 100644
--- a/arm9/asm/NNS_G2D_g2d_oamsoftware.s
+++ b/arm9/asm/NNS_G2D_g2d_oamsoftware.s
@@ -3,61 +3,52 @@
 
 	.section .rodata
 
-	; pltFmtTbl$8430
-	.global UNK_020FF8D0
-UNK_020FF8D0: ; 0x020FF8D0
+	.global pltFmtTbl$8430
+pltFmtTbl$8430: ; 0x020FF8D0
 	.byte 0x03, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00
-
 	; static const in function
-	; texSize_$8337
-	.global UNK_020FF8D8
-UNK_020FF8D8: ; 0x020FF8D8
+
+	.global texSize_$8337
+texSize_$8337: ; 0x020FF8D8
 	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00
 	.byte 0x10, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00
 
-	; gxTexSizeSTbl
-	.global UNK_020FF8F8
-UNK_020FF8F8: ; 0x020FF8F8
+	.global gxTexSizeSTbl
+gxTexSizeSTbl: ; 0x020FF8F8
 	.byte 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
 	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00
 
-	; gxTexSizeTTbl
-	.global UNK_020FF928
-UNK_020FF928: ; 0x020FF928
+	.global gxTexSizeTTbl
+gxTexSizeTTbl: ; 0x020FF928
 	.byte 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00
 	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
 
 	.section .data
 
-	; zOffsetStep_
-	.global UNK_02106590
-UNK_02106590: ; 0x02106590
+	.global zOffsetStep_
+zOffsetStep_: ; 0x02106590
 	.byte 0x00, 0xF0, 0xFF, 0xFF
 
 	.section .bss
 
-	; bAutoZOffsetAdd_
-	.global UNK_021CED08
-UNK_021CED08: ; 0x021CED08
+	.global bAutoZOffsetAdd_
+bAutoZOffsetAdd_: ; 0x021CED08
 	.space 0x4
 
-	; s_pUVFlipCorrectFunc
-	.global UNK_021CED0C
-UNK_021CED0C: ; 0x021CED0C
+	.global s_pUVFlipCorrectFunc
+s_pUVFlipCorrectFunc: ; 0x021CED0C
 	.space 0x4
 
-	; zOffset_
-	.global UNK_021CED10
-UNK_021CED10: ; 0x021CED10
+	.global zOffset_
+zOffset_: ; 0x021CED10
 	.space 0x4
 
 	.section .text
 
-	; NNS_G2dDrawOneOam3DDirectWithPosFast
-	arm_func_start FUN_020B46B4
-FUN_020B46B4: ; 0x020B46B4
+	arm_func_start NNS_G2dDrawOneOam3DDirectWithPosFast
+NNS_G2dDrawOneOam3DDirectWithPosFast: ; 0x020B46B4
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x1c
 	add r12, sp, #0x4
@@ -70,7 +61,7 @@ FUN_020B46B4: ; 0x020B46B4
 	ldr r3, [sp, #0x38]
 	mov r0, r7
 	str r12, [sp, #0x0]
-	bl FUN_020B498C
+	bl CalcSpriteParams_
 	ldr r2, [r7, #0x0]
 	and r1, r2, #0x300
 	cmp r1, #0x100
@@ -83,17 +74,17 @@ _020B4708:
 	cmp r1, #0x300
 	bne _020B478C
 	ldr r0, _020B4914 ; =0xC000C000
-	ldr r1, _020B4918 ; =UNK_021CED08
+	ldr r1, _020B4918 ; =bAutoZOffsetAdd_
 	and r0, r2, r0
 	and r2, r0, #0xc0000000
 	mov r12, r2, lsr #0x1e
 	and r0, r0, #0xc000
 	mov lr, r0, asr #0xe
-	ldr r3, _020B491C ; =UNK_020FF8AC
+	ldr r3, _020B491C ; =NNSi_objSizeWTbl
 	ldr r0, [r1, #0x0]
-	ldr r2, _020B4920 ; =UNK_020FF894
+	ldr r2, _020B4920 ; =NNSi_objSizeHTbl
 	cmp r0, #0x0
-	ldrne r0, _020B4924 ; =UNK_021CED10
+	ldrne r0, _020B4924 ; =zOffset_
 	mov r12, r12, lsl #0x1
 	add r1, r2, lr, lsl #0x3
 	add r3, r3, lr, lsl #0x3
@@ -114,11 +105,11 @@ _020B4708:
 	str r3, [r1, #0x0]
 	b _020B47C0
 _020B478C:
-	ldr r0, _020B4918 ; =UNK_021CED08
+	ldr r0, _020B4918 ; =bAutoZOffsetAdd_
 	ldr r1, _020B4928 ; =0x04000470
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
-	ldrne r0, _020B4924 ; =UNK_021CED10
+	ldrne r0, _020B4924 ; =zOffset_
 	ldrne r0, [r0, #0x0]
 	addne r2, r0, r4, lsl #0xc
 	mov r0, r6, lsl #0xc
@@ -199,14 +190,14 @@ _020B47C0:
 	mov r2, #0x0
 	str r2, [r0, #0x0]
 	ldr r1, _020B4940 ; =0x04000504
-	ldr r0, _020B4918 ; =UNK_021CED08
+	ldr r0, _020B4918 ; =bAutoZOffsetAdd_
 	str r2, [r1, #0x0]
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	addeq sp, sp, #0x1c
 	ldmeqia sp!, {r4-r7,pc}
-	ldr r1, _020B4924 ; =UNK_021CED10
-	ldr r0, _020B4944 ; =UNK_02106590
+	ldr r1, _020B4924 ; =zOffset_
+	ldr r0, _020B4944 ; =zOffsetStep_
 	ldr r2, [r1, #0x0]
 	ldr r0, [r0, #0x0]
 	add r0, r2, r0
@@ -215,10 +206,10 @@ _020B47C0:
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
 _020B4914: .word 0xC000C000
-_020B4918: .word UNK_021CED08
-_020B491C: .word UNK_020FF8AC
-_020B4920: .word UNK_020FF894
-_020B4924: .word UNK_021CED10
+_020B4918: .word bAutoZOffsetAdd_
+_020B491C: .word NNSi_objSizeWTbl
+_020B4920: .word NNSi_objSizeHTbl
+_020B4924: .word zOffset_
 _020B4928: .word 0x04000470
 _020B492C: .word 0x0400046C
 _020B4930: .word 0x04000500
@@ -226,53 +217,48 @@ _020B4934: .word 0x04000488
 _020B4938: .word 0x04000490
 _020B493C: .word 0x00010040
 _020B4940: .word 0x04000504
-_020B4944: .word UNK_02106590
-	arm_func_end FUN_020B46B4
+_020B4944: .word zOffsetStep_
+	arm_func_end NNS_G2dDrawOneOam3DDirectWithPosFast
 
-	; NNSi_G2dGetOamSoftEmuAutoZOffsetStep
-	arm_func_start FUN_020B4948
-FUN_020B4948: ; 0x020B4948
-	ldr r0, _020B4954 ; =UNK_02106590
+	arm_func_start NNSi_G2dGetOamSoftEmuAutoZOffsetStep
+NNSi_G2dGetOamSoftEmuAutoZOffsetStep: ; 0x020B4948
+	ldr r0, _020B4954 ; =zOffsetStep_
 	ldr r0, [r0, #0x0]
 	bx lr
 	.balign 4
-_020B4954: .word UNK_02106590
-	arm_func_end FUN_020B4948
+_020B4954: .word zOffsetStep_
+	arm_func_end NNSi_G2dGetOamSoftEmuAutoZOffsetStep
 
-	; NNSi_G2dSetOamSoftEmuAutoZOffsetStep
-	arm_func_start FUN_020B4958
-FUN_020B4958: ; 0x020B4958
-	ldr r1, _020B4964 ; =UNK_02106590
+	arm_func_start NNSi_G2dSetOamSoftEmuAutoZOffsetStep
+NNSi_G2dSetOamSoftEmuAutoZOffsetStep: ; 0x020B4958
+	ldr r1, _020B4964 ; =zOffsetStep_
 	str r0, [r1, #0x0]
 	bx lr
 	.balign 4
-_020B4964: .word UNK_02106590
-	arm_func_end FUN_020B4958
+_020B4964: .word zOffsetStep_
+	arm_func_end NNSi_G2dSetOamSoftEmuAutoZOffsetStep
 
-	; NNSi_G2dResetOamSoftEmuAutoZOffset
-	arm_func_start FUN_020B4968
-FUN_020B4968: ; 0x020B4968
-	ldr r0, _020B4978 ; =UNK_021CED10
+	arm_func_start NNSi_G2dResetOamSoftEmuAutoZOffset
+NNSi_G2dResetOamSoftEmuAutoZOffset: ; 0x020B4968
+	ldr r0, _020B4978 ; =zOffset_
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	bx lr
 	.balign 4
-_020B4978: .word UNK_021CED10
-	arm_func_end FUN_020B4968
+_020B4978: .word zOffset_
+	arm_func_end NNSi_G2dResetOamSoftEmuAutoZOffset
 
-	; NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
-	arm_func_start FUN_020B497C
-FUN_020B497C: ; 0x020B497C
-	ldr r1, _020B4988 ; =UNK_021CED08
+	arm_func_start NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
+NNSi_G2dSetOamSoftEmuAutoZOffsetFlag: ; 0x020B497C
+	ldr r1, _020B4988 ; =bAutoZOffsetAdd_
 	str r0, [r1, #0x0]
 	bx lr
 	.balign 4
-_020B4988: .word UNK_021CED08
-	arm_func_end FUN_020B497C
+_020B4988: .word bAutoZOffsetAdd_
+	arm_func_end NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
 
-	; CalcSpriteParams_
-	arm_func_start FUN_020B498C
-FUN_020B498C: ; 0x020B498C
+	arm_func_start CalcSpriteParams_
+CalcSpriteParams_: ; 0x020B498C
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0xc
 	mov r6, r0
@@ -283,9 +269,9 @@ FUN_020B498C: ; 0x020B498C
 	and r0, r4, #0xc0000000
 	and r4, r4, #0xc000
 	mov lr, r0, lsr #0x1e
-	ldr r0, _020B4BD0 ; =UNK_020FF8AC
+	ldr r0, _020B4BD0 ; =NNSi_objSizeWTbl
 	mov r12, r4, asr #0xe
-	ldr r8, _020B4BD4 ; =UNK_020FF894
+	ldr r8, _020B4BD4 ; =NNSi_objSizeHTbl
 	mov r4, lr, lsl #0x1
 	add r0, r0, r12, lsl #0x3
 	ldrh r9, [r4, r0]
@@ -320,7 +306,7 @@ FUN_020B498C: ; 0x020B498C
 	cmp r1, #0x4
 	moveq r1, r7, lsl #0xf
 	moveq r7, r1, lsr #0x10
-	ldr r1, _020B4BDC ; =UNK_020FF8D8
+	ldr r1, _020B4BDC ; =texSize_$8337
 	ldr r1, [r1, r2, lsl #0x2]
 	sub r1, r1, #0x1
 	and r1, r7, r1
@@ -338,9 +324,9 @@ _020B4A74:
 	add r1, r1, #0x5
 	ldr r3, [r5, #0x8]
 	mov lr, lr, lsl #0x10
-	ldr sb, _020B4BE0 ; =UNK_020FF8F8
+	ldr sb, _020B4BE0 ; =gxTexSizeSTbl
 	mov r12, r12, lsr #0x10
-	ldr r8, _020B4BE4 ; =UNK_020FF928
+	ldr r8, _020B4BE4 ; =gxTexSizeTTbl
 	add r1, r2, r7, lsl r1
 	mov r2, r3, lsl #0x1a
 	orr r3, r2, r1, lsr #0x3
@@ -381,7 +367,7 @@ _020B4AE0:
 	ldrne r2, [r0, #0x4]
 	ldrne r1, [r0, #0xc]
 	strne r1, [r0, #0x4]
-	ldr r1, _020B4BE8 ; =UNK_021CED0C
+	ldr r1, _020B4BE8 ; =s_pUVFlipCorrectFunc
 	strne r2, [r0, #0xc]
 	ldr r7, [r1, #0x0]
 	cmp r7, #0x0
@@ -400,7 +386,7 @@ _020B4B60:
 	mov r3, r1, lsl #0x12
 	ldr r1, [r5, #0xc]
 	mov r0, r0, lsl #0x10
-	ldr r2, _020B4BEC ; =UNK_020FF8D0
+	ldr r2, _020B4BEC ; =pltFmtTbl$8430
 	mov r3, r3, lsr #0x1f
 	cmp r1, #0x0
 	mov r0, r0, lsr #0x10
@@ -423,14 +409,13 @@ _020B4BA4:
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
 _020B4BCC: .word 0xC000C000
-_020B4BD0: .word UNK_020FF8AC
-_020B4BD4: .word UNK_020FF894
+_020B4BD0: .word NNSi_objSizeWTbl
+_020B4BD4: .word NNSi_objSizeHTbl
 _020B4BD8: .word 0x040004A8
-_020B4BDC: .word UNK_020FF8D8
-_020B4BE0: .word UNK_020FF8F8
-_020B4BE4: .word UNK_020FF928
-_020B4BE8: .word UNK_021CED0C
-_020B4BEC: .word UNK_020FF8D0
+_020B4BDC: .word texSize_$8337
+_020B4BE0: .word gxTexSizeSTbl
+_020B4BE4: .word gxTexSizeTTbl
+_020B4BE8: .word s_pUVFlipCorrectFunc
+_020B4BEC: .word pltFmtTbl$8430
 _020B4BF0: .word 0x040004AC
-	arm_func_end FUN_020B498C
-
+	arm_func_end CalcSpriteParams_
diff --git a/arm9/asm/NNS_G2D_g2d_palettetabl.s b/arm9/asm/NNS_G2D_g2d_palettetabl.s
index bfa00006..a8d342cf 100644
--- a/arm9/asm/NNS_G2D_g2d_palettetabl.s
+++ b/arm9/asm/NNS_G2D_g2d_palettetabl.s
@@ -3,11 +3,9 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B10B0
-FUN_020B10B0: ; 0x020B10B0
+	arm_func_start NNS_G2dGetPaletteTableValue
+NNS_G2dGetPaletteTableValue: ; 0x020B10B0
 	mov r1, r1, lsl #0x1
 	ldrh r0, [r0, r1]
 	bx lr
-	arm_func_end FUN_020B10B0
-
+	arm_func_end NNS_G2dGetPaletteTableValue
diff --git a/arm9/asm/NNS_G2D_g2d_renderer.s b/arm9/asm/NNS_G2D_g2d_renderer.s
index d6213a1b..5cd5eaac 100644
--- a/arm9/asm/NNS_G2D_g2d_renderer.s
+++ b/arm9/asm/NNS_G2D_g2d_renderer.s
@@ -3,127 +3,90 @@
 
 	.section .data
 
-	; firstSRTransformedMtxIdx_
-	.global UNK_02106570
-UNK_02106570: ; 0x02106570
+	.global firstSRTransformedMtxIdx_
+firstSRTransformedMtxIdx_: ; 0x02106570
 	.short -2
-
 	.balign 4, 0
-	; currenVramTransferHandle_
-	.global UNK_02106574
-UNK_02106574: ; 0x02106574
+
+	.global currenVramTransferHandle_
+currenVramTransferHandle_: ; 0x02106574
 	.word -1
 
-	; mtxI_
-	.global UNK_02106578
-UNK_02106578: ; 0x02106578
+	.global mtxI_
+mtxI_: ; 0x02106578
 	.byte 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
 	.section .bss
 
-	; currentMtxCachePos_
-	.global UNK_021CDD60
-UNK_021CDD60: ; 0x021CDD60
+	.global currentMtxCachePos_
+currentMtxCachePos_: ; 0x021CDD60
 	.space 0x4
 
-	; groupID_
-	.global UNK_021CDD64
-UNK_021CDD64: ; 0x021CDD64
+	.global groupID_
+groupID_: ; 0x021CDD64
 	.space 0x4
 
-	; bDonotUseSRTransform
-	.global UNK_021CDD68
-UNK_021CDD68: ; 0x021CDD68
+	.global bDonotUseSRTransform
+bDonotUseSRTransform: ; 0x021CDD68
 	.space 0x4
 
-	; pCurrentInstance_
-	.global UNK_021CDD6C
-UNK_021CDD6C: ; 0x021CDD6C
+	.global pCurrentInstance_
+pCurrentInstance_: ; 0x021CDD6C
 	.space 0x4
 
-	; stackPos_
-	.global UNK_021CDD70
-UNK_021CDD70: ; 0x021CDD70
+	.global stackPos_
+stackPos_: ; 0x021CDD70
 	.space 0x4
 
-	; fxZStack_
-	.global UNK_021CDD74
-UNK_021CDD74: ; 0x021CDD74
+	.global fxZStack_
+fxZStack_: ; 0x021CDD74
 	.space 0x80
 
-	; mtxStateStack_
-	.global UNK_021CDDF4
-UNK_021CDDF4: ; 0x021CDDF4
-	.space 0x4
-
-	; mtxStateStack_ + 0x4
-	.global UNK_021CDDF8
-UNK_021CDDF8: ; 0x021CDDF8
-	.space 0xfc
-
-	; mtxStack_
-	.global UNK_021CDEF4
-UNK_021CDEF4: ; 0x021CDEF4
-	.space 0x10
+	.global mtxStateStack_
+mtxStateStack_: ; 0x021CDDF4
+	.space 0x100
 
-	; mtxStack_ + 0x10
-	.global UNK_021CDF04
-UNK_021CDF04: ; 0x021CDF04
-	.space 0x4
-
-	; mtxStack_ + 0x14
-	.global UNK_021CDF08
-UNK_021CDF08: ; 0x021CDF08
-	.space 0x2ec
+	.global mtxStack_
+mtxStack_: ; 0x021CDEF4
+	.space 0x300
 
-	; mtxStackFor2DHW_
-	.global UNK_021CE1F4
-UNK_021CE1F4: ; 0x021CE1F4
+	.global mtxStackFor2DHW_
+mtxStackFor2DHW_: ; 0x021CE1F4
 	.space 0x300
 
-	; mtxCacheBuffer_
-	.global UNK_021CE4F4
-UNK_021CE4F4: ; 0x021CE4F4
+	.global mtxCacheBuffer_
+mtxCacheBuffer_: ; 0x021CE4F4
 	.space 0x400
 
-	; mcRenderState_
-	.global UNK_021CE8F4
-UNK_021CE8F4: ; 0x021CE8F4
-	.space 0x4
-
-	; mcRenderState_ + 0x4
-	.global UNK_021CE8F8
-UNK_021CE8F8: ; 0x021CE8F8
-	.space 0x404
+	.global mcRenderState_
+mcRenderState_: ; 0x021CE8F4
+	.space 0x408
 
 	.section .text
 
-	; NNS_G2dSetRendererImageProxy
-	arm_func_start thunk_FUN_020b5040
-thunk_FUN_020b5040: ; 0x020B2780
-	ldr ip, _020B2788 ; =FUN_020B5040
+	arm_func_start NNS_G2dSetRendererImageProxy
+NNS_G2dSetRendererImageProxy: ; 0x020B2780
+	ldr ip, _020B2788 ; =NNS_G2dSetRndCoreImageProxy
 	bx r12
 	.balign 4
-_020B2788: .word FUN_020B5040
-	arm_func_end thunk_FUN_020b5040
+_020B2788: .word NNS_G2dSetRndCoreImageProxy
+	arm_func_end NNS_G2dSetRendererImageProxy
 
-	; _end
-	arm_func_start FUN_020B278C
-FUN_020B278C: ; 0x020B278C
+	arm_func_start NNS_G2dGetRendererPaletteTbl
+NNS_G2dGetRendererPaletteTbl: ; 0x020B278C
 	ldr r0, [r0, #0x78]
 	bx lr
-	arm_func_end FUN_020B278C
+	arm_func_end NNS_G2dGetRendererPaletteTbl
 
-	; NNS_G2dRotZ
-	arm_func_start FUN_020B2794
-FUN_020B2794: ; 0x020B2794
+	arm_func_start NNS_G2dRotZ
+NNS_G2dRotZ: ; 0x020B2794
 	stmdb sp!, {lr}
 	sub sp, sp, #0x1c
-	ldr r2, _020B2894 ; =UNK_021CDD70
+	ldr r2, _020B2894 ; =stackPos_
 	mov lr, #0x0
 	ldr r12, [r2, #0x0]
-	ldr r3, _020B2898 ; =UNK_021CDEF4
+	ldr r3, _020B2898 ; =mtxStack_
 	mov r2, #0x18
 	str r1, [sp, #0x0]
 	str r1, [sp, #0xc]
@@ -135,20 +98,20 @@ FUN_020B2794: ; 0x020B2794
 	str r3, [sp, #0x8]
 	str lr, [sp, #0x10]
 	str lr, [sp, #0x14]
-	bl FUN_020B423C
-	ldr r0, _020B2894 ; =UNK_021CDD70
-	ldr r1, _020B289C ; =UNK_021CE1F4
+	bl NNSi_G2dMtxConcat32
+	ldr r0, _020B2894 ; =stackPos_
+	ldr r1, _020B289C ; =mtxStackFor2DHW_
 	ldr r2, [r0, #0x0]
 	mov r0, #0x18
 	mla r1, r2, r0, r1
 	add r0, sp, #0x0
 	mov r2, r1
-	bl FUN_020B423C
-	ldr r0, _020B28A0 ; =UNK_021CDD68
+	bl NNSi_G2dMtxConcat32
+	ldr r0, _020B28A0 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	bne _020B2824
-	ldr r1, _020B28A4 ; =UNK_02106570
+	ldr r1, _020B28A4 ; =firstSRTransformedMtxIdx_
 	ldr r0, _020B28A8 ; =0x0000FFFE
 	ldrh r1, [r1, #0x0]
 	cmp r1, r0
@@ -158,12 +121,12 @@ _020B2824:
 	mov r0, #0x0
 _020B2828:
 	cmp r0, #0x0
-	ldreq r1, _020B2894 ; =UNK_021CDD70
-	ldreq r0, _020B28A4 ; =UNK_02106570
+	ldreq r1, _020B2894 ; =stackPos_
+	ldreq r0, _020B28A4 ; =firstSRTransformedMtxIdx_
 	ldreq r1, [r1, #0x0]
 	streqh r1, [r0, #0x0]
-	ldr r0, _020B2894 ; =UNK_021CDD70
-	ldr r1, _020B28AC ; =UNK_021CDDF4
+	ldr r0, _020B2894 ; =stackPos_
+	ldr r1, _020B28AC ; =mtxStateStack_
 	ldr r0, [r0, #0x0]
 	mov r0, r0, lsl #0x10
 	add r12, r1, r0, lsr #0xd
@@ -177,7 +140,7 @@ _020B2828:
 	b _020B2870 ; case 2
 	b _020B2870 ; case 3
 _020B2870:
-	ldr r0, _020B28B0 ; =UNK_021CDD64
+	ldr r0, _020B28B0 ; =groupID_
 	mov r1, #0x1
 	ldrh r3, [r0, #0x0]
 	add r2, r3, #0x1
@@ -188,26 +151,25 @@ _020B288C:
 	add sp, sp, #0x1c
 	ldmia sp!, {pc}
 	.balign 4
-_020B2894: .word UNK_021CDD70
-_020B2898: .word UNK_021CDEF4
-_020B289C: .word UNK_021CE1F4
-_020B28A0: .word UNK_021CDD68
-_020B28A4: .word UNK_02106570
+_020B2894: .word stackPos_
+_020B2898: .word mtxStack_
+_020B289C: .word mtxStackFor2DHW_
+_020B28A0: .word bDonotUseSRTransform
+_020B28A4: .word firstSRTransformedMtxIdx_
 _020B28A8: .word 0x0000FFFE
-_020B28AC: .word UNK_021CDDF4
-_020B28B0: .word UNK_021CDD64
-	arm_func_end FUN_020B2794
+_020B28AC: .word mtxStateStack_
+_020B28B0: .word groupID_
+	arm_func_end NNS_G2dRotZ
 
-	; NNS_G2dScale
-	arm_func_start FUN_020B28B4
-FUN_020B28B4: ; 0x020B28B4
+	arm_func_start NNS_G2dScale
+NNS_G2dScale: ; 0x020B28B4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x1c
-	ldr r2, _020B29E8 ; =UNK_021CDD70
+	ldr r2, _020B29E8 ; =stackPos_
 	mov r12, #0x0
 	ldr r3, [r2, #0x0]
 	mov r4, r1
-	ldr r2, _020B29EC ; =UNK_021CDEF4
+	ldr r2, _020B29EC ; =mtxStack_
 	mov r1, #0x18
 	mla r1, r3, r1, r2
 	mov r5, r0
@@ -219,7 +181,7 @@ FUN_020B28B4: ; 0x020B28B4
 	str r4, [sp, #0xc]
 	str r12, [sp, #0x10]
 	str r12, [sp, #0x14]
-	bl FUN_020B423C
+	bl NNSi_G2dMtxConcat32
 	mov r0, r5
 	bl FX_Inv
 	mov r1, #0x0
@@ -229,22 +191,22 @@ FUN_020B28B4: ; 0x020B28B4
 	str r1, [sp, #0x8]
 	bl FX_Inv
 	mov r3, #0x0
-	ldr r1, _020B29E8 ; =UNK_021CDD70
+	ldr r1, _020B29E8 ; =stackPos_
 	str r0, [sp, #0xc]
 	ldr r2, [r1, #0x0]
-	ldr r1, _020B29F0 ; =UNK_021CE1F4
+	ldr r1, _020B29F0 ; =mtxStackFor2DHW_
 	mov r0, #0x18
 	mla r1, r2, r0, r1
 	add r0, sp, #0x0
 	mov r2, r1
 	str r3, [sp, #0x10]
 	str r3, [sp, #0x14]
-	bl FUN_020B423C
-	ldr r0, _020B29F4 ; =UNK_021CDD68
+	bl NNSi_G2dMtxConcat32
+	ldr r0, _020B29F4 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	bne _020B2978
-	ldr r1, _020B29F8 ; =UNK_02106570
+	ldr r1, _020B29F8 ; =firstSRTransformedMtxIdx_
 	ldr r0, _020B29FC ; =0x0000FFFE
 	ldrh r1, [r1, #0x0]
 	cmp r1, r0
@@ -254,12 +216,12 @@ _020B2978:
 	mov r0, #0x0
 _020B297C:
 	cmp r0, #0x0
-	ldreq r1, _020B29E8 ; =UNK_021CDD70
-	ldreq r0, _020B29F8 ; =UNK_02106570
+	ldreq r1, _020B29E8 ; =stackPos_
+	ldreq r0, _020B29F8 ; =firstSRTransformedMtxIdx_
 	ldreq r1, [r1, #0x0]
 	streqh r1, [r0, #0x0]
-	ldr r0, _020B29E8 ; =UNK_021CDD70
-	ldr r1, _020B2A00 ; =UNK_021CDDF4
+	ldr r0, _020B29E8 ; =stackPos_
+	ldr r1, _020B2A00 ; =mtxStateStack_
 	ldr r0, [r0, #0x0]
 	mov r0, r0, lsl #0x10
 	add r12, r1, r0, lsr #0xd
@@ -273,7 +235,7 @@ _020B297C:
 	b _020B29C4 ; case 2
 	b _020B29C4 ; case 3
 _020B29C4:
-	ldr r0, _020B2A04 ; =UNK_021CDD64
+	ldr r0, _020B2A04 ; =groupID_
 	mov r1, #0x1
 	ldrh r3, [r0, #0x0]
 	add r2, r3, #0x1
@@ -284,37 +246,36 @@ _020B29E0:
 	add sp, sp, #0x1c
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B29E8: .word UNK_021CDD70
-_020B29EC: .word UNK_021CDEF4
-_020B29F0: .word UNK_021CE1F4
-_020B29F4: .word UNK_021CDD68
-_020B29F8: .word UNK_02106570
+_020B29E8: .word stackPos_
+_020B29EC: .word mtxStack_
+_020B29F0: .word mtxStackFor2DHW_
+_020B29F4: .word bDonotUseSRTransform
+_020B29F8: .word firstSRTransformedMtxIdx_
 _020B29FC: .word 0x0000FFFE
-_020B2A00: .word UNK_021CDDF4
-_020B2A04: .word UNK_021CDD64
-	arm_func_end FUN_020B28B4
+_020B2A00: .word mtxStateStack_
+_020B2A04: .word groupID_
+	arm_func_end NNS_G2dScale
 
-	; NNS_G2dTranslate
-	arm_func_start FUN_020B2A08
-FUN_020B2A08: ; 0x020B2A08
+	arm_func_start NNS_G2dTranslate
+NNS_G2dTranslate: ; 0x020B2A08
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x1c
-	ldr r3, _020B2AEC ; =UNK_021CDD68
+	ldr r3, _020B2AEC ; =bDonotUseSRTransform
 	mov r4, r2
 	ldr r2, [r3, #0x0]
 	cmp r2, #0x0
 	beq _020B2A6C
-	ldr r2, _020B2AF0 ; =UNK_021CDD70
+	ldr r2, _020B2AF0 ; =stackPos_
 	mov r3, #0x18
 	ldr r2, [r2, #0x0]
-	ldr lr, _020B2AF4 ; =UNK_021CDF04
+	ldr lr, _020B2AF4 ; =mtxStack_ + 0x10
 	mul r5, r2, r3
 	ldr r3, [lr, r5]
-	ldr ip, _020B2AF8 ; =UNK_021CDF08
+	ldr ip, _020B2AF8 ; =mtxStack_ + 0x14
 	add r0, r3, r0
 	str r0, [lr, r5]
 	ldr r0, [r12, r5]
-	ldr r3, _020B2AFC ; =UNK_021CDD74
+	ldr r3, _020B2AFC ; =fxZStack_
 	add r0, r0, r1
 	str r0, [r12, r5]
 	ldr r0, [r3, r2, lsl #0x2]
@@ -323,10 +284,10 @@ FUN_020B2A08: ; 0x020B2A08
 	str r0, [r3, r2, lsl #0x2]
 	ldmia sp!, {r4-r5,pc}
 _020B2A6C:
-	ldr r2, _020B2AF0 ; =UNK_021CDD70
+	ldr r2, _020B2AF0 ; =stackPos_
 	mov lr, #0x1000
 	ldr r12, [r2, #0x0]
-	ldr r3, _020B2B00 ; =UNK_021CDEF4
+	ldr r3, _020B2B00 ; =mtxStack_
 	mov r2, #0x18
 	str r1, [sp, #0x14]
 	mla r1, r12, r2, r3
@@ -338,17 +299,17 @@ _020B2A6C:
 	str r3, [sp, #0x4]
 	str r3, [sp, #0x8]
 	str lr, [sp, #0xc]
-	bl FUN_020B423C
-	ldr r0, _020B2AF0 ; =UNK_021CDD70
-	ldr r1, _020B2B04 ; =UNK_021CE1F4
+	bl NNSi_G2dMtxConcat32
+	ldr r0, _020B2AF0 ; =stackPos_
+	ldr r1, _020B2B04 ; =mtxStackFor2DHW_
 	ldr r2, [r0, #0x0]
 	mov r0, #0x18
 	mla r1, r2, r0, r1
 	add r0, sp, #0x0
 	mov r2, r1
-	bl FUN_020B423C
-	ldr r0, _020B2AF0 ; =UNK_021CDD70
-	ldr r2, _020B2AFC ; =UNK_021CDD74
+	bl NNSi_G2dMtxConcat32
+	ldr r0, _020B2AF0 ; =stackPos_
+	ldr r2, _020B2AFC ; =fxZStack_
 	ldr r1, [r0, #0x0]
 	ldr r0, [r2, r1, lsl #0x2]
 	add r0, r0, r4
@@ -356,27 +317,26 @@ _020B2A6C:
 	add sp, sp, #0x1c
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B2AEC: .word UNK_021CDD68
-_020B2AF0: .word UNK_021CDD70
-_020B2AF4: .word UNK_021CDF04
-_020B2AF8: .word UNK_021CDF08
-_020B2AFC: .word UNK_021CDD74
-_020B2B00: .word UNK_021CDEF4
-_020B2B04: .word UNK_021CE1F4
-	arm_func_end FUN_020B2A08
+_020B2AEC: .word bDonotUseSRTransform
+_020B2AF0: .word stackPos_
+_020B2AF4: .word mtxStack_ + 0x10
+_020B2AF8: .word mtxStack_ + 0x14
+_020B2AFC: .word fxZStack_
+_020B2B00: .word mtxStack_
+_020B2B04: .word mtxStackFor2DHW_
+	arm_func_end NNS_G2dTranslate
 
-	; NNS_G2dPopMtx
-	arm_func_start FUN_020B2B08
-FUN_020B2B08: ; 0x020B2B08
-	ldr r0, _020B2B4C ; =UNK_021CDD70
+	arm_func_start NNS_G2dPopMtx
+NNS_G2dPopMtx: ; 0x020B2B08
+	ldr r0, _020B2B4C ; =stackPos_
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	movle r0, #0x1
 	movgt r0, #0x0
 	cmp r0, #0x0
 	bxne lr
-	ldr r1, _020B2B4C ; =UNK_021CDD70
-	ldr r0, _020B2B50 ; =UNK_02106570
+	ldr r1, _020B2B4C ; =stackPos_
+	ldr r0, _020B2B50 ; =firstSRTransformedMtxIdx_
 	ldr r3, [r1, #0x0]
 	ldrh r2, [r0, #0x0]
 	sub r3, r3, #0x1
@@ -386,21 +346,20 @@ FUN_020B2B08: ; 0x020B2B08
 	strgth r1, [r0, #0x0]
 	bx lr
 	.balign 4
-_020B2B4C: .word UNK_021CDD70
-_020B2B50: .word UNK_02106570
+_020B2B4C: .word stackPos_
+_020B2B50: .word firstSRTransformedMtxIdx_
 _020B2B54: .word 0x0000FFFE
-	arm_func_end FUN_020B2B08
+	arm_func_end NNS_G2dPopMtx
 
-	; NNS_G2dPushMtx
-	arm_func_start FUN_020B2B58
-FUN_020B2B58: ; 0x020B2B58
+	arm_func_start NNS_G2dPushMtx
+NNS_G2dPushMtx: ; 0x020B2B58
 	stmdb sp!, {r4-r10,lr}
-	ldr r0, _020B2D74 ; =UNK_021CDD6C
+	ldr r0, _020B2D74 ; =pCurrentInstance_
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x7c]
 	ands r0, r0, #0x1
 	bne _020B2CA4
-	ldr r0, _020B2D78 ; =UNK_021CDD70
+	ldr r0, _020B2D78 ; =stackPos_
 	ldr r1, [r0, #0x0]
 	mov r0, r1, lsl #0x10
 	add r5, r1, #0x1
@@ -410,34 +369,34 @@ FUN_020B2B58: ; 0x020B2B58
 	movge r0, #0x0
 	cmp r0, #0x0
 	beq _020B2C44
-	ldr r0, _020B2D7C ; =UNK_021CDD68
+	ldr r0, _020B2D7C ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020B2BE4
-	ldr r1, _020B2D78 ; =UNK_021CDD70
+	ldr r1, _020B2D78 ; =stackPos_
 	mov r0, #0x18
 	ldr r3, [r1, #0x0]
-	ldr r1, _020B2D80 ; =UNK_021CDD74
+	ldr r1, _020B2D80 ; =fxZStack_
 	mul r8, r3, r0
-	ldr r6, _020B2D84 ; =UNK_021CDF04
+	ldr r6, _020B2D84 ; =mtxStack_ + 0x10
 	mul r7, r5, r0
 	ldr r2, [r6, r8]
 	ldr r0, [r1, r3, lsl #0x2]
-	ldr r3, _020B2D88 ; =UNK_021CDF08
+	ldr r3, _020B2D88 ; =mtxStack_ + 0x14
 	str r2, [r6, r7]
 	ldr r2, [r3, r8]
 	str r0, [r1, r5, lsl #0x2]
 	str r2, [r3, r7]
 	b _020B2C3C
 _020B2BE4:
-	ldr r1, _020B2D78 ; =UNK_021CDD70
+	ldr r1, _020B2D78 ; =stackPos_
 	mov r0, #0x18
 	ldr r2, [r1, #0x0]
-	ldr r7, _020B2D80 ; =UNK_021CDD74
+	ldr r7, _020B2D80 ; =fxZStack_
 	mul lr, r2, r0
-	ldr r1, _020B2D8C ; =UNK_021CDEF4
+	ldr r1, _020B2D8C ; =mtxStack_
 	mul r12, r5, r0
-	ldr r8, _020B2D90 ; =UNK_021CE1F4
+	ldr r8, _020B2D90 ; =mtxStackFor2DHW_
 	add r10, r1, lr
 	ldr r6, [r7, r2, lsl #0x2]
 	add r9, r1, r12
@@ -453,11 +412,11 @@ _020B2BE4:
 	ldmia r7, {r0-r1}
 	stmia r6, {r0-r1}
 _020B2C3C:
-	ldr r0, _020B2D78 ; =UNK_021CDD70
+	ldr r0, _020B2D78 ; =stackPos_
 	str r5, [r0, #0x0]
 _020B2C44:
-	ldr r0, _020B2D78 ; =UNK_021CDD70
-	ldr r2, _020B2D94 ; =UNK_021CDDF4
+	ldr r0, _020B2D78 ; =stackPos_
+	ldr r2, _020B2D94 ; =mtxStateStack_
 	ldr r0, [r0, #0x0]
 	mov r5, r4, lsl #0x3
 	mov r0, r0, lsl #0x10
@@ -471,7 +430,7 @@ _020B2C44:
 	strh r0, [r3, #0x2]
 	ldrh r2, [r4, #0x4]
 	ldrh r0, [r4, #0x6]
-	ldr r1, _020B2D98 ; =UNK_021CDDF8
+	ldr r1, _020B2D98 ; =mtxStateStack_ + 0x4
 	strh r2, [r3, #0x4]
 	strh r0, [r3, #0x6]
 	ldrh r0, [r1, r5]
@@ -481,7 +440,7 @@ _020B2C44:
 	strneh r0, [r1, r6]
 	ldmia sp!, {r4-r10,pc}
 _020B2CA4:
-	ldr r0, _020B2D78 ; =UNK_021CDD70
+	ldr r0, _020B2D78 ; =stackPos_
 	ldr r0, [r0, #0x0]
 	add r4, r0, #0x1
 	cmp r4, #0x20
@@ -489,34 +448,34 @@ _020B2CA4:
 	movge r0, #0x0
 	cmp r0, #0x0
 	ldmeqia sp!, {r4-r10,pc}
-	ldr r0, _020B2D7C ; =UNK_021CDD68
+	ldr r0, _020B2D7C ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020B2D10
-	ldr r1, _020B2D78 ; =UNK_021CDD70
+	ldr r1, _020B2D78 ; =stackPos_
 	mov r0, #0x18
 	ldr r3, [r1, #0x0]
-	ldr r1, _020B2D80 ; =UNK_021CDD74
+	ldr r1, _020B2D80 ; =fxZStack_
 	mul r7, r3, r0
-	ldr r5, _020B2D84 ; =UNK_021CDF04
+	ldr r5, _020B2D84 ; =mtxStack_ + 0x10
 	mul r6, r4, r0
 	ldr r2, [r5, r7]
 	ldr r0, [r1, r3, lsl #0x2]
-	ldr r3, _020B2D88 ; =UNK_021CDF08
+	ldr r3, _020B2D88 ; =mtxStack_ + 0x14
 	str r2, [r5, r6]
 	ldr r2, [r3, r7]
 	str r0, [r1, r4, lsl #0x2]
 	str r2, [r3, r6]
 	b _020B2D68
 _020B2D10:
-	ldr r1, _020B2D78 ; =UNK_021CDD70
+	ldr r1, _020B2D78 ; =stackPos_
 	mov r0, #0x18
 	ldr r2, [r1, #0x0]
-	ldr ip, _020B2D80 ; =UNK_021CDD74
+	ldr ip, _020B2D80 ; =fxZStack_
 	mul r9, r2, r0
-	ldr r1, _020B2D8C ; =UNK_021CDEF4
+	ldr r1, _020B2D8C ; =mtxStack_
 	mul r8, r4, r0
-	ldr lr, _020B2D90 ; =UNK_021CE1F4
+	ldr lr, _020B2D90 ; =mtxStackFor2DHW_
 	add r6, r1, r9
 	ldr r5, [r12, r2, lsl #0x2]
 	add r7, r1, r8
@@ -532,54 +491,53 @@ _020B2D10:
 	stmia lr, {r0-r1}
 	str r5, [r12, r4, lsl #0x2]
 _020B2D68:
-	ldr r0, _020B2D78 ; =UNK_021CDD70
+	ldr r0, _020B2D78 ; =stackPos_
 	str r4, [r0, #0x0]
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
-_020B2D74: .word UNK_021CDD6C
-_020B2D78: .word UNK_021CDD70
-_020B2D7C: .word UNK_021CDD68
-_020B2D80: .word UNK_021CDD74
-_020B2D84: .word UNK_021CDF04
-_020B2D88: .word UNK_021CDF08
-_020B2D8C: .word UNK_021CDEF4
-_020B2D90: .word UNK_021CE1F4
-_020B2D94: .word UNK_021CDDF4
-_020B2D98: .word UNK_021CDDF8
-	arm_func_end FUN_020B2B58
+_020B2D74: .word pCurrentInstance_
+_020B2D78: .word stackPos_
+_020B2D7C: .word bDonotUseSRTransform
+_020B2D80: .word fxZStack_
+_020B2D84: .word mtxStack_ + 0x10
+_020B2D88: .word mtxStack_ + 0x14
+_020B2D8C: .word mtxStack_
+_020B2D90: .word mtxStackFor2DHW_
+_020B2D94: .word mtxStateStack_
+_020B2D98: .word mtxStateStack_ + 0x4
+	arm_func_end NNS_G2dPushMtx
 
-	; NNS_G2dDrawMultiCellAnimation
-	arm_func_start FUN_020B2D9C
-FUN_020B2D9C: ; 0x020B2D9C
+	arm_func_start NNS_G2dDrawMultiCellAnimation
+NNS_G2dDrawMultiCellAnimation: ; 0x020B2D9C
 	stmdb sp!, {r4-r6,lr}
 	mov r4, r0
 	ldrh r0, [r4, #0x56]
 	cmp r0, #0x0
 	bne _020B2DBC
 	add r0, r4, #0x30
-	bl FUN_020B2E78
+	bl NNS_G2dDrawMultiCell
 	ldmia sp!, {r4-r6,pc}
 _020B2DBC:
-	bl FUN_020B2B58
+	bl NNS_G2dPushMtx
 	ldrh r0, [r4, #0x56]
 	ands r0, r0, #0x8
 	beq _020B2E0C
-	ldr r0, _020B2E70 ; =UNK_021CDD6C
+	ldr r0, _020B2E70 ; =pCurrentInstance_
 	ldrsh r6, [r4, #0x52]
 	ldr r0, [r0, #0x0]
 	ldrsh r5, [r4, #0x50]
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
-	ldr r0, _020B2E70 ; =UNK_021CDD6C
+	ldr r0, _020B2E70 ; =pCurrentInstance_
 	rsbne r5, r5, #0x0
 	ldr r0, [r0, #0x0]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	rsbne r6, r6, #0x0
 	mov r0, r5, lsl #0xc
 	mov r1, r6, lsl #0xc
 	mov r2, #0x0
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 _020B2E0C:
 	ldrh r0, [r4, #0x56]
 	ands r0, r0, #0x4
@@ -593,7 +551,7 @@ _020B2E0C:
 	mov r1, r0, lsl #0x1
 	ldrsh r0, [r2, r3]
 	ldrsh r1, [r2, r1]
-	bl FUN_020B2794
+	bl NNS_G2dRotZ
 _020B2E40:
 	ldrh r0, [r4, #0x56]
 	ands r0, r0, #0x2
@@ -601,21 +559,20 @@ _020B2E40:
 	ldr r0, [r4, #0x48]
 	ldr r1, [r4, #0x4c]
 	mov r2, #0x1000
-	bl FUN_020B28B4
+	bl NNS_G2dScale
 _020B2E5C:
 	add r0, r4, #0x30
-	bl FUN_020B2E78
+	bl NNS_G2dDrawMultiCell
 	mov r0, #0x1
-	bl FUN_020B2B08
+	bl NNS_G2dPopMtx
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B2E70: .word UNK_021CDD6C
+_020B2E70: .word pCurrentInstance_
 _020B2E74: .word FX_SinCosTable_
-	arm_func_end FUN_020B2D9C
+	arm_func_end NNS_G2dDrawMultiCellAnimation
 
-	; NNS_G2dDrawMultiCell
-	arm_func_start FUN_020B2E78
-FUN_020B2E78: ; 0x020B2E78
+	arm_func_start NNS_G2dDrawMultiCell
+NNS_G2dDrawMultiCell: ; 0x020B2E78
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	mov r5, r0
@@ -627,7 +584,7 @@ FUN_020B2E78: ; 0x020B2E78
 	ldrh r0, [r0, #0x2]
 	cmp r0, #0x0
 	bls _020B2ED0
-	ldr r3, _020B3174 ; =UNK_021CE8F4
+	ldr r3, _020B3174 ; =mcRenderState_
 	mov r4, r2
 _020B2EAC:
 	add r0, r3, r2, lsl #0x2
@@ -640,22 +597,22 @@ _020B2EAC:
 	cmp r2, r1
 	blo _020B2EAC
 _020B2ED0:
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	mov r6, #0x1
 	ldr r1, [r0, #0x0]
-	ldr r0, _020B3174 ; =UNK_021CE8F4
+	ldr r0, _020B3174 ; =mcRenderState_
 	str r6, [r0, #0x404]
 	ldr r0, [r1, #0x80]
 	cmp r0, #0x0
 	beq _020B2FD8
-	bl FUN_020B4948
+	bl NNSi_G2dGetOamSoftEmuAutoZOffsetStep
 	str r0, [sp, #0x0]
 	mov r0, r6
-	bl FUN_020B497C
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x80]
-	bl FUN_020B4958
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetStep
 	ldr r2, [r5, #0x0]
 	mov r7, #0x0
 	ldrh r0, [r2, #0x0]
@@ -670,30 +627,30 @@ _020B2F28:
 	and r0, r0, #0xff00
 	mov r0, r0, lsl #0x8
 	mov r8, r0, lsr #0x10
-	ldr r0, _020B3174 ; =UNK_021CE8F4
+	ldr r0, _020B3174 ; =mcRenderState_
 	strh r8, [r0, #0x0]
-	bl FUN_020B2B58
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	bl NNS_G2dPushMtx
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	ldrsh r4, [r10, #0x4]
 	ldr r0, [r0, #0x0]
 	ldrsh r10, [r10, #0x2]
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	rsbne r10, r10, #0x0
 	ldr r0, [r0, #0x0]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	rsbne r4, r4, #0x0
 	mov r2, r11
 	mov r0, r10, lsl #0xc
 	mov r1, r4, lsl #0xc
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 	mov r0, #0x58
 	mla r0, r8, r0, r9
-	bl FUN_020B3554
+	bl DrawCellAnimationImpl_
 	mov r0, r6
-	bl FUN_020B2B08
+	bl NNS_G2dPopMtx
 	ldr r2, [r5, #0x0]
 	add r0, r7, #0x1
 	mov r0, r0, lsl #0x10
@@ -703,10 +660,10 @@ _020B2F28:
 	blo _020B2F28
 _020B2FC0:
 	mov r0, #0x0
-	bl FUN_020B497C
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
 	ldr r0, [sp, #0x0]
-	bl FUN_020B4958
-	bl FUN_020B4968
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetStep
+	bl NNSi_G2dResetOamSoftEmuAutoZOffset
 	b _020B3088
 _020B2FD8:
 	ldr r2, [r5, #0x0]
@@ -724,29 +681,29 @@ _020B2FF4:
 	and r0, r0, #0xff00
 	mov r0, r0, lsl #0x8
 	mov r8, r0, lsr #0x10
-	ldr r0, _020B3174 ; =UNK_021CE8F4
+	ldr r0, _020B3174 ; =mcRenderState_
 	strh r8, [r0, #0x0]
-	bl FUN_020B2B58
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	bl NNS_G2dPushMtx
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	ldrsh r4, [r10, #0x4]
 	ldr r0, [r0, #0x0]
 	ldrsh r10, [r10, #0x2]
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	rsbne r10, r10, #0x0
 	ldr r0, [r0, #0x0]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	rsbne r4, r4, #0x0
 	ldr r2, [sp, #0x4]
 	mov r0, r10, lsl #0xc
 	mov r1, r4, lsl #0xc
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 	mla r0, r8, r11, r9
-	bl FUN_020B3554
+	bl DrawCellAnimationImpl_
 	mov r0, r6
-	bl FUN_020B2B08
+	bl NNS_G2dPopMtx
 	ldr r2, [r5, #0x0]
 	add r0, r7, #0x1
 	mov r0, r0, lsl #0x10
@@ -755,26 +712,26 @@ _020B2FF4:
 	cmp r7, r1
 	blo _020B2FF4
 _020B3088:
-	ldr r0, _020B3174 ; =UNK_021CE8F4
+	ldr r0, _020B3174 ; =mcRenderState_
 	mov r1, #0x0
 	str r1, [r0, #0x404]
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
 _020B309C:
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	ldr r7, [r5, #0xc]
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x80]
 	cmp r0, #0x0
 	beq _020B312C
-	bl FUN_020B4948
+	bl NNSi_G2dGetOamSoftEmuAutoZOffsetStep
 	mov r6, r0
 	mov r0, #0x1
-	bl FUN_020B497C
-	ldr r0, _020B3178 ; =UNK_021CDD6C
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
+	ldr r0, _020B3178 ; =pCurrentInstance_
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x80]
-	bl FUN_020B4958
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetStep
 	ldr r0, [r5, #0x0]
 	mov r4, #0x0
 	ldrh r0, [r0, #0x0]
@@ -783,7 +740,7 @@ _020B309C:
 	mov r8, #0x28
 _020B30EC:
 	mla r0, r4, r8, r7
-	bl FUN_020B3474
+	bl DrawNode_
 	ldr r1, [r5, #0x0]
 	add r0, r4, #0x1
 	mov r0, r0, lsl #0x10
@@ -793,10 +750,10 @@ _020B30EC:
 	blo _020B30EC
 _020B3110:
 	mov r0, #0x0
-	bl FUN_020B497C
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
 	mov r0, r6
-	bl FUN_020B4958
-	bl FUN_020B4968
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetStep
+	bl NNSi_G2dResetOamSoftEmuAutoZOffset
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
 _020B312C:
@@ -809,7 +766,7 @@ _020B312C:
 	mov r6, #0x28
 _020B3148:
 	mla r0, r4, r6, r7
-	bl FUN_020B3474
+	bl DrawNode_
 	ldr r1, [r5, #0x0]
 	add r0, r4, #0x1
 	mov r0, r0, lsl #0x10
@@ -820,102 +777,99 @@ _020B3148:
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B3174: .word UNK_021CE8F4
-_020B3178: .word UNK_021CDD6C
-	arm_func_end FUN_020B2E78
+_020B3174: .word mcRenderState_
+_020B3178: .word pCurrentInstance_
+	arm_func_end NNS_G2dDrawMultiCell
 
-	; NNS_G2dDrawCellAnimation
-	arm_func_start FUN_020B317C
-FUN_020B317C: ; 0x020B317C
+	arm_func_start NNS_G2dDrawCellAnimation
+NNS_G2dDrawCellAnimation: ; 0x020B317C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
-	ldr r1, _020B31EC ; =UNK_021CDD6C
+	ldr r1, _020B31EC ; =pCurrentInstance_
 	mov r5, r0
 	ldr r1, [r1, #0x0]
 	ldr r1, [r1, #0x80]
 	cmp r1, #0x0
 	beq _020B31E0
-	bl FUN_020B4948
+	bl NNSi_G2dGetOamSoftEmuAutoZOffsetStep
 	mov r4, r0
 	mov r0, #0x1
-	bl FUN_020B497C
-	ldr r0, _020B31EC ; =UNK_021CDD6C
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
+	ldr r0, _020B31EC ; =pCurrentInstance_
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x80]
-	bl FUN_020B4958
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetStep
 	mov r0, r5
-	bl FUN_020B3554
+	bl DrawCellAnimationImpl_
 	mov r0, #0x0
-	bl FUN_020B497C
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
 	mov r0, r4
-	bl FUN_020B4958
-	bl FUN_020B4968
+	bl NNSi_G2dSetOamSoftEmuAutoZOffsetStep
+	bl NNSi_G2dResetOamSoftEmuAutoZOffset
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 _020B31E0:
-	bl FUN_020B3554
+	bl DrawCellAnimationImpl_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B31EC: .word UNK_021CDD6C
-	arm_func_end FUN_020B317C
+_020B31EC: .word pCurrentInstance_
+	arm_func_end NNS_G2dDrawCellAnimation
 
-	; NNS_G2dEndRendering
-	arm_func_start FUN_020B31F0
-FUN_020B31F0: ; 0x020B31F0
+	arm_func_start NNS_G2dEndRendering
+NNS_G2dEndRendering: ; 0x020B31F0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r1, _020B3260 ; =0x04000448
 	mov r2, #0x1
-	ldr r0, _020B3264 ; =UNK_021CDD6C
+	ldr r0, _020B3264 ; =pCurrentInstance_
 	str r2, [r1, #0x0]
 	ldr r2, [r0, #0x0]
 	ldr r3, [r2, #0x7c]
 	cmp r3, #0x0
 	beq _020B324C
 	ands r0, r3, #0x1
-	ldrne r0, _020B3268 ; =UNK_021CDD68
+	ldrne r0, _020B3268 ; =bDonotUseSRTransform
 	movne r1, #0x0
 	strne r1, [r0, #0x0]
 	ands r0, r3, #0x2
 	beq _020B323C
 	mov r0, #0x0
 	str r0, [r2, #0x74]
-	bl FUN_020B4DA0
+	bl NNS_G2dRndCoreEndRendering
 _020B323C:
-	ldr r0, _020B3264 ; =UNK_021CDD6C
+	ldr r0, _020B3264 ; =pCurrentInstance_
 	mov r1, #0x0
 	ldr r0, [r0, #0x0]
 	str r1, [r0, #0x7c]
 _020B324C:
-	ldr r0, _020B3264 ; =UNK_021CDD6C
+	ldr r0, _020B3264 ; =pCurrentInstance_
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
 _020B3260: .word 0x04000448
-_020B3264: .word UNK_021CDD6C
-_020B3268: .word UNK_021CDD68
-	arm_func_end FUN_020B31F0
+_020B3264: .word pCurrentInstance_
+_020B3268: .word bDonotUseSRTransform
+	arm_func_end NNS_G2dEndRendering
 
-	; NNS_G2dBeginRendering
-	arm_func_start FUN_020B326C
-FUN_020B326C: ; 0x020B326C
+	arm_func_start NNS_G2dBeginRendering
+NNS_G2dBeginRendering: ; 0x020B326C
 	stmdb sp!, {r4-r8,lr}
-	ldr r5, _020B330C ; =UNK_021CDD60
-	ldr r3, _020B3310 ; =UNK_021CDD6C
+	ldr r5, _020B330C ; =currentMtxCachePos_
+	ldr r3, _020B3310 ; =pCurrentInstance_
 	ldrh r6, [r5, #0x0]
-	ldr r2, _020B3314 ; =UNK_021CDD70
+	ldr r2, _020B3314 ; =stackPos_
 	mov r4, #0x0
 	ldr r7, _020B3318 ; =0x0000FFFE
-	ldr r1, _020B331C ; =UNK_02106570
+	ldr r1, _020B331C ; =firstSRTransformedMtxIdx_
 	str r0, [r3, #0x0]
 	str r4, [r2, #0x0]
 	strh r7, [r1, #0x0]
 	cmp r6, #0x0
 	ble _020B32D0
-	ldr r8, _020B3320 ; =UNK_021CE4F4
+	ldr r8, _020B3320 ; =mtxCacheBuffer_
 	mvn r7, #0x0
 	mov r6, #0x10
 _020B32AC:
@@ -929,10 +883,10 @@ _020B32AC:
 	cmp r4, r0
 	blt _020B32AC
 _020B32D0:
-	ldr r4, _020B330C ; =UNK_021CDD60
+	ldr r4, _020B330C ; =currentMtxCachePos_
 	mov r0, #0x0
-	ldr r3, _020B3324 ; =UNK_021CDD64
-	ldr r1, _020B3328 ; =UNK_021CDDF4
+	ldr r3, _020B3324 ; =groupID_
+	ldr r1, _020B3328 ; =mtxStateStack_
 	mov r2, #0x100
 	strh r0, [r4, #0x0]
 	strh r0, [r3, #0x0]
@@ -942,24 +896,23 @@ _020B32D0:
 	ldr r0, _020B3330 ; =0x04000454
 	str r2, [r1, #0x0]
 	str r2, [r0, #0x0]
-	bl FUN_020B4178
+	bl NNSi_G2dIdentity
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020B330C: .word UNK_021CDD60
-_020B3310: .word UNK_021CDD6C
-_020B3314: .word UNK_021CDD70
+_020B330C: .word currentMtxCachePos_
+_020B3310: .word pCurrentInstance_
+_020B3314: .word stackPos_
 _020B3318: .word 0x0000FFFE
-_020B331C: .word UNK_02106570
-_020B3320: .word UNK_021CE4F4
-_020B3324: .word UNK_021CDD64
-_020B3328: .word UNK_021CDDF4
+_020B331C: .word firstSRTransformedMtxIdx_
+_020B3320: .word mtxCacheBuffer_
+_020B3324: .word groupID_
+_020B3328: .word mtxStateStack_
 _020B332C: .word 0x04000444
 _020B3330: .word 0x04000454
-	arm_func_end FUN_020B326C
+	arm_func_end NNS_G2dBeginRendering
 
-	; NNS_G2dInitRenderSurface
-	arm_func_start FUN_020B3334
-FUN_020B3334: ; 0x020B3334
+	arm_func_start NNS_G2dInitRenderSurface
+NNS_G2dInitRenderSurface: ; 0x020B3334
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	mov r1, r4
@@ -969,39 +922,37 @@ FUN_020B3334: ; 0x020B3334
 	mov r0, #0x1
 	str r0, [r4, #0x10]
 	mov r0, #0x3
-	ldr r1, _020B3380 ; =FUN_020B3EE0
+	ldr r1, _020B3380 ; =RndCoreCBFuncBeforeCell_
 	str r0, [r4, #0x14]
-	ldr r0, _020B3384 ; =FUN_020B3E48
+	ldr r0, _020B3384 ; =RndCoreCBFuncAfterCell_
 	str r1, [r4, #0x18]
-	ldr r1, _020B3388 ; =FUN_020B3C40
+	ldr r1, _020B3388 ; =RndCoreCBFuncBeforeOBJ_
 	str r0, [r4, #0x1c]
-	ldr r0, _020B338C ; =FUN_020B3B90
+	ldr r0, _020B338C ; =RndCoreCBFuncAfterOBJ_
 	str r1, [r4, #0x20]
 	str r0, [r4, #0x24]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020B3380: .word FUN_020B3EE0
-_020B3384: .word FUN_020B3E48
-_020B3388: .word FUN_020B3C40
-_020B338C: .word FUN_020B3B90
-	arm_func_end FUN_020B3334
+_020B3380: .word RndCoreCBFuncBeforeCell_
+_020B3384: .word RndCoreCBFuncAfterCell_
+_020B3388: .word RndCoreCBFuncBeforeOBJ_
+_020B338C: .word RndCoreCBFuncAfterOBJ_
+	arm_func_end NNS_G2dInitRenderSurface
 
-	; _end
-	arm_func_start FUN_020B3390
-FUN_020B3390: ; 0x020B3390
+	arm_func_start NNS_G2dAddRendererTargetSurface
+NNS_G2dAddRendererTargetSurface: ; 0x020B3390
 	ldr r2, [r0, #0x70]
 	str r2, [r1, #0x30]
 	str r1, [r0, #0x70]
 	bx lr
-	arm_func_end FUN_020B3390
+	arm_func_end NNS_G2dAddRendererTargetSurface
 
-	; NNS_G2dInitRenderer
-	arm_func_start FUN_020B33A0
-FUN_020B33A0: ; 0x020B33A0
+	arm_func_start NNS_G2dInitRenderer
+NNS_G2dInitRenderer: ; 0x020B33A0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r4, r0
-	bl FUN_020B504C
+	bl NNS_G2dInitRndCore
 	mov r7, #0x0
 	str r7, [r4, #0x70]
 	str r7, [r4, #0x74]
@@ -1013,11 +964,11 @@ FUN_020B33A0: ; 0x020B33A0
 	strh r7, [r4, #0x8a]
 	str r7, [r4, #0x8c]
 	str r7, [r4, #0x90]
-	ldr r1, _020B3454 ; =UNK_021CDD70
+	ldr r1, _020B3454 ; =stackPos_
 	strh r7, [r4, #0x94]
 	ldr r2, _020B3458 ; =0x0000FFFE
-	ldr r0, _020B345C ; =UNK_02106570
-	ldr r6, _020B3460 ; =UNK_021CE4F4
+	ldr r0, _020B345C ; =firstSRTransformedMtxIdx_
+	ldr r6, _020B3460 ; =mtxCacheBuffer_
 	str r7, [r1, #0x0]
 	strh r2, [r0, #0x0]
 	mvn r5, #0x0
@@ -1031,33 +982,32 @@ _020B3400:
 	cmp r7, #0x20
 	add r6, r6, #0x20
 	blt _020B3400
-	ldr ip, _020B3464 ; =UNK_021CDD60
+	ldr ip, _020B3464 ; =currentMtxCachePos_
 	mov r0, #0x0
-	ldr r3, _020B3468 ; =UNK_021CDD64
-	ldr r1, _020B346C ; =UNK_021CDDF4
+	ldr r3, _020B3468 ; =groupID_
+	ldr r1, _020B346C ; =mtxStateStack_
 	mov r2, #0x100
 	strh r0, [r12, #0x0]
 	strh r0, [r3, #0x0]
 	bl MIi_CpuClearFast
-	ldr r0, _020B3470 ; =UNK_021CDD68
+	ldr r0, _020B3470 ; =bDonotUseSRTransform
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B3454: .word UNK_021CDD70
+_020B3454: .word stackPos_
 _020B3458: .word 0x0000FFFE
-_020B345C: .word UNK_02106570
-_020B3460: .word UNK_021CE4F4
-_020B3464: .word UNK_021CDD60
-_020B3468: .word UNK_021CDD64
-_020B346C: .word UNK_021CDDF4
-_020B3470: .word UNK_021CDD68
-	arm_func_end FUN_020B33A0
+_020B345C: .word firstSRTransformedMtxIdx_
+_020B3460: .word mtxCacheBuffer_
+_020B3464: .word currentMtxCachePos_
+_020B3468: .word groupID_
+_020B346C: .word mtxStateStack_
+_020B3470: .word bDonotUseSRTransform
+	arm_func_end NNS_G2dInitRenderer
 
-	; DrawNode_
-	arm_func_start FUN_020B3474
-FUN_020B3474: ; 0x020B3474
+	arm_func_start DrawNode_
+DrawNode_: ; 0x020B3474
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -1066,26 +1016,26 @@ FUN_020B3474: ; 0x020B3474
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r7,pc}
 	ldr r4, [r5, #0x0]
-	bl FUN_020B2B58
+	bl NNS_G2dPushMtx
 	ldrh r0, [r5, #0x1e]
 	ands r0, r0, #0x8
 	beq _020B34E4
-	ldr r0, _020B354C ; =UNK_021CDD6C
+	ldr r0, _020B354C ; =pCurrentInstance_
 	ldrsh r7, [r5, #0x1a]
 	ldr r0, [r0, #0x0]
 	ldrsh r6, [r5, #0x18]
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
-	ldr r0, _020B354C ; =UNK_021CDD6C
+	ldr r0, _020B354C ; =pCurrentInstance_
 	rsbne r6, r6, #0x0
 	ldr r0, [r0, #0x0]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	rsbne r7, r7, #0x0
 	mov r0, r6, lsl #0xc
 	mov r1, r7, lsl #0xc
 	mov r2, #0x0
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 _020B34E4:
 	ldrh r0, [r5, #0x1e]
 	ands r0, r0, #0x4
@@ -1099,7 +1049,7 @@ _020B34E4:
 	mov r1, r0, lsl #0x1
 	ldrsh r0, [r2, r3]
 	ldrsh r1, [r2, r1]
-	bl FUN_020B2794
+	bl NNS_G2dRotZ
 _020B3518:
 	ldrh r0, [r5, #0x1e]
 	ands r0, r0, #0x2
@@ -1107,22 +1057,21 @@ _020B3518:
 	ldr r0, [r5, #0x10]
 	ldr r1, [r5, #0x14]
 	mov r2, #0x1000
-	bl FUN_020B28B4
+	bl NNS_G2dScale
 _020B3534:
 	mov r0, r4
-	bl FUN_020B3554
+	bl DrawCellAnimationImpl_
 	mov r0, #0x1
-	bl FUN_020B2B08
+	bl NNS_G2dPopMtx
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B354C: .word UNK_021CDD6C
+_020B354C: .word pCurrentInstance_
 _020B3550: .word FX_SinCosTable_
-	arm_func_end FUN_020B3474
+	arm_func_end DrawNode_
 
-	; DrawCellAnimationImpl_
-	arm_func_start FUN_020B3554
-FUN_020B3554: ; 0x020B3554
+	arm_func_start DrawCellAnimationImpl_
+DrawCellAnimationImpl_: ; 0x020B3554
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -1137,41 +1086,41 @@ FUN_020B3554: ; 0x020B3554
 	moveq r0, #0x0
 	cmp r0, #0x0
 	beq _020B35B0
-	ldr r1, _020B36B4 ; =UNK_02106574
+	ldr r1, _020B36B4 ; =currenVramTransferHandle_
 	mov r0, r4
 	str r2, [r1, #0x0]
-	bl FUN_020B36C0
-	ldr r0, _020B36B4 ; =UNK_02106574
+	bl DrawCellImpl_
+	ldr r0, _020B36B4 ; =currenVramTransferHandle_
 	mvn r1, #0x0
 	str r1, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 _020B35B0:
 	mov r0, r4
-	bl FUN_020B36C0
+	bl DrawCellImpl_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 _020B35C0:
-	bl FUN_020B2B58
+	bl NNS_G2dPushMtx
 	ldrh r0, [r5, #0x4a]
 	ands r0, r0, #0x8
 	beq _020B3610
-	ldr r0, _020B36B8 ; =UNK_021CDD6C
+	ldr r0, _020B36B8 ; =pCurrentInstance_
 	ldrsh r7, [r5, #0x46]
 	ldr r0, [r0, #0x0]
 	ldrsh r6, [r5, #0x44]
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
-	ldr r0, _020B36B8 ; =UNK_021CDD6C
+	ldr r0, _020B36B8 ; =pCurrentInstance_
 	rsbne r6, r6, #0x0
 	ldr r0, [r0, #0x0]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	rsbne r7, r7, #0x0
 	mov r0, r6, lsl #0xc
 	mov r1, r7, lsl #0xc
 	mov r2, #0x0
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 _020B3610:
 	ldrh r0, [r5, #0x4a]
 	ands r0, r0, #0x4
@@ -1185,7 +1134,7 @@ _020B3610:
 	mov r1, r0, lsl #0x1
 	ldrsh r0, [r2, r3]
 	ldrsh r1, [r2, r1]
-	bl FUN_020B2794
+	bl NNS_G2dRotZ
 _020B3644:
 	ldrh r0, [r5, #0x4a]
 	ands r0, r0, #0x2
@@ -1193,7 +1142,7 @@ _020B3644:
 	ldr r0, [r5, #0x3c]
 	ldr r1, [r5, #0x40]
 	mov r2, #0x1000
-	bl FUN_020B28B4
+	bl NNS_G2dScale
 _020B3660:
 	ldr r2, [r5, #0x34]
 	mvn r0, #0x0
@@ -1202,34 +1151,33 @@ _020B3660:
 	moveq r0, #0x0
 	cmp r0, #0x0
 	beq _020B369C
-	ldr r1, _020B36B4 ; =UNK_02106574
+	ldr r1, _020B36B4 ; =currenVramTransferHandle_
 	mov r0, r4
 	str r2, [r1, #0x0]
-	bl FUN_020B36C0
-	ldr r0, _020B36B4 ; =UNK_02106574
+	bl DrawCellImpl_
+	ldr r0, _020B36B4 ; =currenVramTransferHandle_
 	mvn r1, #0x0
 	str r1, [r0, #0x0]
 	b _020B36A4
 _020B369C:
 	mov r0, r4
-	bl FUN_020B36C0
+	bl DrawCellImpl_
 _020B36A4:
 	mov r0, #0x1
-	bl FUN_020B2B08
+	bl NNS_G2dPopMtx
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B36B4: .word UNK_02106574
-_020B36B8: .word UNK_021CDD6C
+_020B36B4: .word currenVramTransferHandle_
+_020B36B8: .word pCurrentInstance_
 _020B36BC: .word FX_SinCosTable_
-	arm_func_end FUN_020B3554
+	arm_func_end DrawCellAnimationImpl_
 
-	; DrawCellImpl_
-	arm_func_start FUN_020B36C0
-FUN_020B36C0: ; 0x020B36C0
+	arm_func_start DrawCellImpl_
+DrawCellImpl_: ; 0x020B36C0
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
-	ldr r5, _020B3B54 ; =UNK_021CDD6C
+	ldr r5, _020B3B54 ; =pCurrentInstance_
 	mov r10, r0
 	ldr r0, [r5, #0x0]
 	ldr r1, [r0, #0x7c]
@@ -1240,12 +1188,12 @@ FUN_020B36C0: ; 0x020B36C0
 	ldr r0, [r9, #0x14]
 	cmp r0, #0x0
 	beq _020B3840
-	ldr r0, _020B3B58 ; =UNK_021CDD68
+	ldr r0, _020B3B58 ; =bDonotUseSRTransform
 	mov r1, #0x0
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	bne _020B3720
-	ldr r2, _020B3B5C ; =UNK_02106570
+	ldr r2, _020B3B5C ; =firstSRTransformedMtxIdx_
 	ldr r0, _020B3B60 ; =0x0000FFFE
 	ldrh r2, [r2, #0x0]
 	cmp r2, r0
@@ -1256,63 +1204,63 @@ _020B3720:
 _020B3724:
 	cmp r0, #0x0
 	beq _020B37AC
-	ldr r0, _020B3B64 ; =UNK_021CE8F4
+	ldr r0, _020B3B64 ; =mcRenderState_
 	ldr r1, [r0, #0x404]
 	cmp r1, #0x0
 	beq _020B3788
 	ldrh r1, [r0, #0x0]
-	ldr r0, _020B3B68 ; =UNK_021CE8F8
+	ldr r0, _020B3B68 ; =mcRenderState_ + 0x4
 	ldr r1, [r0, r1, lsl #0x2]
 	cmp r1, #0x0
 	bne _020B37AC
-	bl FUN_020B4010
-	ldr r0, _020B3B6C ; =UNK_021CDD70
-	ldr r2, _020B3B70 ; =UNK_021CDDF4
+	bl NNSi_G2dMCMStoreCurrentMtxToMtxCache
+	ldr r0, _020B3B6C ; =stackPos_
+	ldr r2, _020B3B70 ; =mtxStateStack_
 	ldr r0, [r0, #0x0]
-	ldr r1, _020B3B64 ; =UNK_021CE8F4
+	ldr r1, _020B3B64 ; =mcRenderState_
 	mov r0, r0, lsl #0x10
 	mov r0, r0, lsr #0xd
 	ldrh r3, [r2, r0]
-	ldr r4, _020B3B74 ; =UNK_021CE4F4
+	ldr r4, _020B3B74 ; =mtxCacheBuffer_
 	ldrh r2, [r1, #0x0]
-	ldr r0, _020B3B68 ; =UNK_021CE8F8
+	ldr r0, _020B3B68 ; =mcRenderState_ + 0x4
 	add r1, r4, r3, lsl #0x5
 	str r1, [r0, r2, lsl #0x2]
 	b _020B37AC
 _020B3788:
-	bl FUN_020B4010
-	ldr r0, _020B3B6C ; =UNK_021CDD70
-	ldr r1, _020B3B70 ; =UNK_021CDDF4
+	bl NNSi_G2dMCMStoreCurrentMtxToMtxCache
+	ldr r0, _020B3B6C ; =stackPos_
+	ldr r1, _020B3B70 ; =mtxStateStack_
 	ldr r0, [r0, #0x0]
-	ldr r2, _020B3B74 ; =UNK_021CE4F4
+	ldr r2, _020B3B74 ; =mtxCacheBuffer_
 	mov r0, r0, lsl #0x10
 	mov r0, r0, lsr #0xd
 	ldrh r0, [r1, r0]
 	add r1, r2, r0, lsl #0x5
 _020B37AC:
-	ldr r0, _020B3B58 ; =UNK_021CDD68
+	ldr r0, _020B3B58 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
-	ldreq r0, _020B3B6C ; =UNK_021CDD70
-	ldreq r3, _020B3B78 ; =UNK_021CDEF4
+	ldreq r0, _020B3B6C ; =stackPos_
+	ldreq r3, _020B3B78 ; =mtxStack_
 	ldreq r2, [r0, #0x0]
 	moveq r0, #0x18
 	mlaeq r0, r2, r0, r3
 	beq _020B37FC
-	ldr r2, _020B3B6C ; =UNK_021CDD70
+	ldr r2, _020B3B6C ; =stackPos_
 	mov r0, #0x18
 	ldr r2, [r2, #0x0]
-	ldr r3, _020B3B7C ; =UNK_021CDF04
+	ldr r3, _020B3B7C ; =mtxStack_ + 0x10
 	mul r4, r2, r0
-	ldr r2, _020B3B80 ; =UNK_021CDF08
+	ldr r2, _020B3B80 ; =mtxStack_ + 0x14
 	ldr r3, [r3, r4]
-	ldr r0, _020B3B84 ; =UNK_02106578
+	ldr r0, _020B3B84 ; =mtxI_
 	ldr r2, [r2, r4]
 	str r3, [r0, #0x10]
 	str r2, [r0, #0x14]
 _020B37FC:
-	bl FUN_020B4FAC
-	ldr r1, _020B3B88 ; =UNK_02106574
+	bl NNS_G2dSetRndCoreCurrentMtx2D
+	ldr r1, _020B3B88 ; =currenVramTransferHandle_
 	mvn r0, #0x0
 	ldr r1, [r1, #0x0]
 	cmp r1, r0
@@ -1321,44 +1269,44 @@ _020B37FC:
 	cmp r0, #0x0
 	beq _020B3830
 	mov r0, r10
-	bl FUN_020B4BF4
+	bl NNS_G2dRndCoreDrawCellVramTransfer
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 _020B3830:
 	mov r0, r10
-	bl FUN_020B4CDC
+	bl NNS_G2dRndCoreDrawCell
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 _020B3840:
-	ldr r0, _020B3B6C ; =UNK_021CDD70
-	ldr r1, _020B3B8C ; =UNK_021CDD74
+	ldr r0, _020B3B6C ; =stackPos_
+	ldr r1, _020B3B8C ; =fxZStack_
 	ldr r2, [r0, #0x0]
 	ldr r0, [sp, #0x0]
 	ldr r1, [r1, r2, lsl #0x2]
-	bl FUN_020B4FA4
-	ldr r0, _020B3B58 ; =UNK_021CDD68
+	bl NNS_G2dSetRndCore3DSoftSpriteZvalue
+	ldr r0, _020B3B58 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
-	ldreq r0, _020B3B6C ; =UNK_021CDD70
-	ldreq r2, _020B3B78 ; =UNK_021CDEF4
+	ldreq r0, _020B3B6C ; =stackPos_
+	ldreq r2, _020B3B78 ; =mtxStack_
 	ldreq r1, [r0, #0x0]
 	moveq r0, #0x18
 	mlaeq r0, r1, r0, r2
 	beq _020B38A8
-	ldr r1, _020B3B6C ; =UNK_021CDD70
+	ldr r1, _020B3B6C ; =stackPos_
 	mov r0, #0x18
 	ldr r1, [r1, #0x0]
-	ldr r2, _020B3B7C ; =UNK_021CDF04
+	ldr r2, _020B3B7C ; =mtxStack_ + 0x10
 	mul r3, r1, r0
-	ldr r1, _020B3B80 ; =UNK_021CDF08
+	ldr r1, _020B3B80 ; =mtxStack_ + 0x14
 	ldr r2, [r2, r3]
-	ldr r0, _020B3B84 ; =UNK_02106578
+	ldr r0, _020B3B84 ; =mtxI_
 	ldr r1, [r1, r3]
 	str r2, [r0, #0x10]
 	str r1, [r0, #0x14]
 _020B38A8:
-	bl FUN_020B4FC4
-	ldr r1, _020B3B88 ; =UNK_02106574
+	bl NNS_G2dSetRndCoreCurrentMtx3D
+	ldr r1, _020B3B88 ; =currenVramTransferHandle_
 	mvn r0, #0x0
 	ldr r1, [r1, #0x0]
 	cmp r1, r0
@@ -1367,20 +1315,20 @@ _020B38A8:
 	cmp r0, #0x0
 	beq _020B38DC
 	mov r0, r10
-	bl FUN_020B4BF4
+	bl NNS_G2dRndCoreDrawCellVramTransfer
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 _020B38DC:
 	mov r0, r10
-	bl FUN_020B4CDC
+	bl NNS_G2dRndCoreDrawCell
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 _020B38EC:
 	cmp r9, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r11,pc}
-	ldr r4, _020B3B6C ; =UNK_021CDD70
-	ldr fp, _020B3B78 ; =UNK_021CDEF4
+	ldr r4, _020B3B6C ; =stackPos_
+	ldr fp, _020B3B78 ; =mtxStack_
 	mov r7, #0x0
 	mov r6, #0x1
 _020B3908:
@@ -1394,19 +1342,19 @@ _020B3908:
 	mov r1, r9
 	str r9, [r8, #0x74]
 	mov r0, r8
-	bl FUN_020B4F9C
+	bl NNS_G2dSetRndCoreSurface
 	ldr r1, [r9, #0x28]
 	ldr r2, [r9, #0x2c]
 	mov r0, r8
-	bl FUN_020B5034
+	bl NNS_G2dSetRndCoreOamRegisterFunc
 	mov r0, r8
-	bl FUN_020B4E0C
-	ldr r0, _020B3B58 ; =UNK_021CDD68
+	bl NNS_G2dRndCoreBeginRendering
+	ldr r0, _020B3B58 ; =bDonotUseSRTransform
 	mov r1, r7
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	bne _020B3978
-	ldr r0, _020B3B5C ; =UNK_02106570
+	ldr r0, _020B3B5C ; =firstSRTransformedMtxIdx_
 	ldrh r2, [r0, #0x0]
 	ldr r0, _020B3B60 ; =0x0000FFFE
 	cmp r2, r0
@@ -1417,41 +1365,41 @@ _020B3978:
 _020B397C:
 	cmp r0, #0x0
 	beq _020B3A04
-	ldr r0, _020B3B64 ; =UNK_021CE8F4
+	ldr r0, _020B3B64 ; =mcRenderState_
 	ldr r0, [r0, #0x404]
 	cmp r0, #0x0
 	beq _020B39E4
-	ldr r0, _020B3B64 ; =UNK_021CE8F4
+	ldr r0, _020B3B64 ; =mcRenderState_
 	ldrh r1, [r0, #0x0]
 	add r0, r0, r1, lsl #0x2
 	ldr r1, [r0, #0x4]
 	cmp r1, #0x0
 	bne _020B3A04
-	bl FUN_020B4010
-	ldr r0, _020B3B64 ; =UNK_021CE8F4
+	bl NNSi_G2dMCMStoreCurrentMtxToMtxCache
+	ldr r0, _020B3B64 ; =mcRenderState_
 	ldr r2, [r4, #0x0]
 	ldrh r1, [r0, #0x0]
 	mov r0, r2, lsl #0x10
 	mov r2, r0, lsr #0xd
-	ldr r0, _020B3B70 ; =UNK_021CDDF4
+	ldr r0, _020B3B70 ; =mtxStateStack_
 	ldrh r3, [r0, r2]
-	ldr r0, _020B3B64 ; =UNK_021CE8F4
+	ldr r0, _020B3B64 ; =mcRenderState_
 	add r2, r0, r1, lsl #0x2
-	ldr r0, _020B3B74 ; =UNK_021CE4F4
+	ldr r0, _020B3B74 ; =mtxCacheBuffer_
 	add r1, r0, r3, lsl #0x5
 	str r1, [r2, #0x4]
 	b _020B3A04
 _020B39E4:
-	bl FUN_020B4010
+	bl NNSi_G2dMCMStoreCurrentMtxToMtxCache
 	ldr r0, [r4, #0x0]
 	mov r0, r0, lsl #0x10
 	mov r1, r0, lsr #0xd
-	ldr r0, _020B3B70 ; =UNK_021CDDF4
+	ldr r0, _020B3B70 ; =mtxStateStack_
 	ldrh r1, [r0, r1]
-	ldr r0, _020B3B74 ; =UNK_021CE4F4
+	ldr r0, _020B3B74 ; =mtxCacheBuffer_
 	add r1, r0, r1, lsl #0x5
 _020B3A04:
-	ldr r0, _020B3B58 ; =UNK_021CDD68
+	ldr r0, _020B3B58 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	ldreq r2, [r4, #0x0]
@@ -1461,15 +1409,15 @@ _020B3A04:
 	ldr r2, [r4, #0x0]
 	mov r0, #0x18
 	mla r8, r2, r0, r11
-	ldr r0, _020B3B84 ; =UNK_02106578
+	ldr r0, _020B3B84 ; =mtxI_
 	ldr r3, [r8, #0x10]
 	mov r2, r0
 	str r3, [r2, #0x10]
 	ldr r3, [r8, #0x14]
 	str r3, [r2, #0x14]
 _020B3A44:
-	bl FUN_020B4FAC
-	ldr r0, _020B3B88 ; =UNK_02106574
+	bl NNS_G2dSetRndCoreCurrentMtx2D
+	ldr r0, _020B3B88 ; =currenVramTransferHandle_
 	ldr r1, [r0, #0x0]
 	mvn r0, #0x0
 	cmp r1, r0
@@ -1478,30 +1426,30 @@ _020B3A44:
 	cmp r0, #0x0
 	beq _020B3A74
 	mov r0, r10
-	bl FUN_020B4BF4
+	bl NNS_G2dRndCoreDrawCellVramTransfer
 	b _020B3A7C
 _020B3A74:
 	mov r0, r10
-	bl FUN_020B4CDC
+	bl NNS_G2dRndCoreDrawCell
 _020B3A7C:
 	ldr r0, [r5, #0x0]
 	str r7, [r0, #0x74]
-	bl FUN_020B4DA0
+	bl NNS_G2dRndCoreEndRendering
 	b _020B3B40
 _020B3A8C:
 	ldr r8, [r5, #0x0]
 	mov r1, r9
 	mov r0, r8
 	str r9, [r8, #0x74]
-	bl FUN_020B4F9C
+	bl NNS_G2dSetRndCoreSurface
 	mov r0, r8
-	bl FUN_020B4E0C
+	bl NNS_G2dRndCoreBeginRendering
 	ldr r2, [r4, #0x0]
-	ldr r1, _020B3B8C ; =UNK_021CDD74
+	ldr r1, _020B3B8C ; =fxZStack_
 	ldr r0, [sp, #0x0]
 	ldr r1, [r1, r2, lsl #0x2]
-	bl FUN_020B4FA4
-	ldr r0, _020B3B58 ; =UNK_021CDD68
+	bl NNS_G2dSetRndCore3DSoftSpriteZvalue
+	ldr r0, _020B3B58 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	ldreq r1, [r4, #0x0]
@@ -1511,15 +1459,15 @@ _020B3A8C:
 	ldr r1, [r4, #0x0]
 	mov r0, #0x18
 	mla r3, r1, r0, r11
-	ldr r0, _020B3B84 ; =UNK_02106578
+	ldr r0, _020B3B84 ; =mtxI_
 	ldr r2, [r3, #0x10]
 	mov r1, r0
 	str r2, [r1, #0x10]
 	ldr r2, [r3, #0x14]
 	str r2, [r1, #0x14]
 _020B3AFC:
-	bl FUN_020B4FC4
-	ldr r0, _020B3B88 ; =UNK_02106574
+	bl NNS_G2dSetRndCoreCurrentMtx3D
+	ldr r0, _020B3B88 ; =currenVramTransferHandle_
 	ldr r1, [r0, #0x0]
 	mvn r0, #0x0
 	cmp r1, r0
@@ -1528,15 +1476,15 @@ _020B3AFC:
 	cmp r0, #0x0
 	beq _020B3B2C
 	mov r0, r10
-	bl FUN_020B4BF4
+	bl NNS_G2dRndCoreDrawCellVramTransfer
 	b _020B3B34
 _020B3B2C:
 	mov r0, r10
-	bl FUN_020B4CDC
+	bl NNS_G2dRndCoreDrawCell
 _020B3B34:
 	ldr r0, [r5, #0x0]
 	str r7, [r0, #0x74]
-	bl FUN_020B4DA0
+	bl NNS_G2dRndCoreEndRendering
 _020B3B40:
 	ldr r9, [r9, #0x30]
 	cmp r9, #0x0
@@ -1544,29 +1492,28 @@ _020B3B40:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B3B54: .word UNK_021CDD6C
-_020B3B58: .word UNK_021CDD68
-_020B3B5C: .word UNK_02106570
+_020B3B54: .word pCurrentInstance_
+_020B3B58: .word bDonotUseSRTransform
+_020B3B5C: .word firstSRTransformedMtxIdx_
 _020B3B60: .word 0x0000FFFE
-_020B3B64: .word UNK_021CE8F4
-_020B3B68: .word UNK_021CE8F8
-_020B3B6C: .word UNK_021CDD70
-_020B3B70: .word UNK_021CDDF4
-_020B3B74: .word UNK_021CE4F4
-_020B3B78: .word UNK_021CDEF4
-_020B3B7C: .word UNK_021CDF04
-_020B3B80: .word UNK_021CDF08
-_020B3B84: .word UNK_02106578
-_020B3B88: .word UNK_02106574
-_020B3B8C: .word UNK_021CDD74
-	arm_func_end FUN_020B36C0
+_020B3B64: .word mcRenderState_
+_020B3B68: .word mcRenderState_ + 0x4
+_020B3B6C: .word stackPos_
+_020B3B70: .word mtxStateStack_
+_020B3B74: .word mtxCacheBuffer_
+_020B3B78: .word mtxStack_
+_020B3B7C: .word mtxStack_ + 0x10
+_020B3B80: .word mtxStack_ + 0x14
+_020B3B84: .word mtxI_
+_020B3B88: .word currenVramTransferHandle_
+_020B3B8C: .word fxZStack_
+	arm_func_end DrawCellImpl_
 
-	; RndCoreCBFuncAfterOBJ_
-	arm_func_start FUN_020B3B90
-FUN_020B3B90: ; 0x020B3B90
+	arm_func_start RndCoreCBFuncAfterOBJ_
+RndCoreCBFuncAfterOBJ_: ; 0x020B3B90
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x8
-	ldr r0, _020B3C24 ; =UNK_021CDD6C
+	ldr r0, _020B3C24 ; =pCurrentInstance_
 	mov r12, r1
 	ldr r0, [r0, #0x0]
 	mov r3, r2
@@ -1575,23 +1522,23 @@ FUN_020B3B90: ; 0x020B3B90
 	cmp r2, #0x0
 	addeq sp, sp, #0x8
 	ldmeqia sp!, {r4-r6,pc}
-	ldr r2, _020B3C28 ; =UNK_021CDD68
+	ldr r2, _020B3C28 ; =bDonotUseSRTransform
 	ldr r2, [r2, #0x0]
 	cmp r2, #0x0
-	ldreq r2, _020B3C2C ; =UNK_021CDD70
-	ldreq r4, _020B3C30 ; =UNK_021CDEF4
+	ldreq r2, _020B3C2C ; =stackPos_
+	ldreq r4, _020B3C30 ; =mtxStack_
 	ldreq lr, [r2, #0x0]
 	moveq r2, #0x18
 	mlaeq r6, lr, r2, r4
 	beq _020B3C0C
-	ldr lr, _020B3C2C ; =UNK_021CDD70
+	ldr lr, _020B3C2C ; =stackPos_
 	mov r2, #0x18
 	ldr lr, [lr, #0x0]
-	ldr r4, _020B3C34 ; =UNK_021CDF04
+	ldr r4, _020B3C34 ; =mtxStack_ + 0x10
 	mul r5, lr, r2
-	ldr r2, _020B3C38 ; =UNK_021CDF08
+	ldr r2, _020B3C38 ; =mtxStack_ + 0x14
 	ldr r4, [r4, r5]
-	ldr r6, _020B3C3C ; =UNK_02106578
+	ldr r6, _020B3C3C ; =mtxI_
 	ldr r2, [r2, r5]
 	str r4, [r6, #0x10]
 	str r2, [r6, #0x14]
@@ -1603,40 +1550,39 @@ _020B3C0C:
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B3C24: .word UNK_021CDD6C
-_020B3C28: .word UNK_021CDD68
-_020B3C2C: .word UNK_021CDD70
-_020B3C30: .word UNK_021CDEF4
-_020B3C34: .word UNK_021CDF04
-_020B3C38: .word UNK_021CDF08
-_020B3C3C: .word UNK_02106578
-	arm_func_end FUN_020B3B90
+_020B3C24: .word pCurrentInstance_
+_020B3C28: .word bDonotUseSRTransform
+_020B3C2C: .word stackPos_
+_020B3C30: .word mtxStack_
+_020B3C34: .word mtxStack_ + 0x10
+_020B3C38: .word mtxStack_ + 0x14
+_020B3C3C: .word mtxI_
+	arm_func_end RndCoreCBFuncAfterOBJ_
 
-	; RndCoreCBFuncBeforeOBJ_
-	arm_func_start FUN_020B3C40
-FUN_020B3C40: ; 0x020B3C40
+	arm_func_start RndCoreCBFuncBeforeOBJ_
+RndCoreCBFuncBeforeOBJ_: ; 0x020B3C40
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x8
-	ldr r3, _020B3E2C ; =UNK_021CDD6C
+	ldr r3, _020B3E2C ; =pCurrentInstance_
 	add r4, r0, #0x38
 	ldr r0, [r3, #0x0]
 	mov r6, r1
 	mov r5, r2
-	bl FUN_020B278C
+	bl NNS_G2dGetRendererPaletteTbl
 	cmp r0, #0x0
 	beq _020B3C90
 	ldrh r1, [r4, #0x4]
 	and r1, r1, #0xf000
 	mov r1, r1, lsl #0x4
 	mov r1, r1, lsr #0x10
-	bl FUN_020B10B0
+	bl NNS_G2dGetPaletteTableValue
 	ldr r1, [r4, #0x4]
 	and r0, r0, #0xf
 	bic r1, r1, #0xf000
 	orr r0, r1, r0, lsl #0xc
 	str r0, [r4, #0x4]
 _020B3C90:
-	ldr r0, _020B3E2C ; =UNK_021CDD6C
+	ldr r0, _020B3E2C ; =pCurrentInstance_
 	ldr r1, [r0, #0x0]
 	ldr r0, [r1, #0x84]
 	cmp r0, #0x0
@@ -1651,7 +1597,7 @@ _020B3C90:
 	orr r0, r1, r0, lsl #0xa
 	str r0, [r4, #0x4]
 _020B3CC8:
-	ldr r0, _020B3E2C ; =UNK_021CDD6C
+	ldr r0, _020B3E2C ; =pCurrentInstance_
 	ldr r1, [r0, #0x0]
 	ldr r0, [r1, #0x84]
 	ands r0, r0, #0x2
@@ -1663,7 +1609,7 @@ _020B3CC8:
 	orr r0, r1, r0, lsl #0xc
 	str r0, [r4, #0x4]
 _020B3CF4:
-	ldr r0, _020B3E2C ; =UNK_021CDD6C
+	ldr r0, _020B3E2C ; =pCurrentInstance_
 	ldr r1, [r0, #0x0]
 	ldr r0, [r1, #0x84]
 	ands r0, r0, #0x10
@@ -1678,7 +1624,7 @@ _020B3CF4:
 	orr r0, r2, r0, lsl #0xc
 	str r0, [r4, #0x4]
 _020B3D2C:
-	ldr r0, _020B3E2C ; =UNK_021CDD6C
+	ldr r0, _020B3E2C ; =pCurrentInstance_
 	ldr r1, [r0, #0x0]
 	ldr r0, [r1, #0x84]
 	ands r0, r0, #0x4
@@ -1692,7 +1638,7 @@ _020B3D2C:
 	biceq r0, r0, #0x1000
 	streq r0, [r4, #0x0]
 _020B3D60:
-	ldr r0, _020B3E2C ; =UNK_021CDD6C
+	ldr r0, _020B3E2C ; =pCurrentInstance_
 	ldr r1, [r0, #0x0]
 	ldr r0, [r1, #0x84]
 	ands r0, r0, #0x8
@@ -1710,30 +1656,30 @@ _020B3D60:
 	orr r0, r0, r1, lsl #0xc
 	strh r0, [r4, #0x4]
 _020B3DA4:
-	ldr r0, _020B3E2C ; =UNK_021CDD6C
+	ldr r0, _020B3E2C ; =pCurrentInstance_
 	ldr r0, [r0, #0x0]
 	ldr r1, [r0, #0x74]
 	ldr r2, [r1, #0x40]
 	cmp r2, #0x0
 	addeq sp, sp, #0x8
 	ldmeqia sp!, {r4-r6,pc}
-	ldr r2, _020B3E30 ; =UNK_021CDD68
+	ldr r2, _020B3E30 ; =bDonotUseSRTransform
 	ldr r2, [r2, #0x0]
 	cmp r2, #0x0
-	ldreq r2, _020B3E34 ; =UNK_021CDD70
-	ldreq r4, _020B3E38 ; =UNK_021CDEF4
+	ldreq r2, _020B3E34 ; =stackPos_
+	ldreq r4, _020B3E38 ; =mtxStack_
 	ldreq r3, [r2, #0x0]
 	moveq r2, #0x18
 	mlaeq r4, r3, r2, r4
 	beq _020B3E10
-	ldr r3, _020B3E34 ; =UNK_021CDD70
+	ldr r3, _020B3E34 ; =stackPos_
 	mov r2, #0x18
 	ldr r4, [r3, #0x0]
-	ldr r3, _020B3E3C ; =UNK_021CDF04
+	ldr r3, _020B3E3C ; =mtxStack_ + 0x10
 	mul r12, r4, r2
-	ldr r2, _020B3E40 ; =UNK_021CDF08
+	ldr r2, _020B3E40 ; =mtxStack_ + 0x14
 	ldr r3, [r3, r12]
-	ldr r4, _020B3E44 ; =UNK_02106578
+	ldr r4, _020B3E44 ; =mtxI_
 	ldr r2, [r2, r12]
 	str r3, [r4, #0x10]
 	str r2, [r4, #0x14]
@@ -1746,43 +1692,42 @@ _020B3E10:
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B3E2C: .word UNK_021CDD6C
-_020B3E30: .word UNK_021CDD68
-_020B3E34: .word UNK_021CDD70
-_020B3E38: .word UNK_021CDEF4
-_020B3E3C: .word UNK_021CDF04
-_020B3E40: .word UNK_021CDF08
-_020B3E44: .word UNK_02106578
-	arm_func_end FUN_020B3C40
+_020B3E2C: .word pCurrentInstance_
+_020B3E30: .word bDonotUseSRTransform
+_020B3E34: .word stackPos_
+_020B3E38: .word mtxStack_
+_020B3E3C: .word mtxStack_ + 0x10
+_020B3E40: .word mtxStack_ + 0x14
+_020B3E44: .word mtxI_
+	arm_func_end RndCoreCBFuncBeforeOBJ_
 
-	; RndCoreCBFuncAfterCell_
-	arm_func_start FUN_020B3E48
-FUN_020B3E48: ; 0x020B3E48
+	arm_func_start RndCoreCBFuncAfterCell_
+RndCoreCBFuncAfterCell_: ; 0x020B3E48
 	stmdb sp!, {r4,lr}
-	ldr r0, _020B3EC4 ; =UNK_021CDD6C
+	ldr r0, _020B3EC4 ; =pCurrentInstance_
 	mov r2, r1
 	ldr r0, [r0, #0x0]
 	ldr r1, [r0, #0x74]
 	ldr r3, [r1, #0x3c]
 	cmp r3, #0x0
 	ldmeqia sp!, {r4,pc}
-	ldr r3, _020B3EC8 ; =UNK_021CDD68
+	ldr r3, _020B3EC8 ; =bDonotUseSRTransform
 	ldr r3, [r3, #0x0]
 	cmp r3, #0x0
-	ldreq r3, _020B3ECC ; =UNK_021CDD70
-	ldreq lr, _020B3ED0 ; =UNK_021CDEF4
+	ldreq r3, _020B3ECC ; =stackPos_
+	ldreq lr, _020B3ED0 ; =mtxStack_
 	ldreq r12, [r3, #0x0]
 	moveq r3, #0x18
 	mlaeq r3, r12, r3, lr
 	beq _020B3EB8
-	ldr ip, _020B3ECC ; =UNK_021CDD70
+	ldr ip, _020B3ECC ; =stackPos_
 	mov r3, #0x18
 	ldr r12, [r12, #0x0]
-	ldr lr, _020B3ED4 ; =UNK_021CDF04
+	ldr lr, _020B3ED4 ; =mtxStack_ + 0x10
 	mul r4, r12, r3
-	ldr ip, _020B3ED8 ; =UNK_021CDF08
+	ldr ip, _020B3ED8 ; =mtxStack_ + 0x14
 	ldr lr, [lr, r4]
-	ldr r3, _020B3EDC ; =UNK_02106578
+	ldr r3, _020B3EDC ; =mtxI_
 	ldr r12, [r12, r4]
 	str lr, [r3, #0x10]
 	str r12, [r3, #0x14]
@@ -1791,20 +1736,19 @@ _020B3EB8:
 	blx r12
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020B3EC4: .word UNK_021CDD6C
-_020B3EC8: .word UNK_021CDD68
-_020B3ECC: .word UNK_021CDD70
-_020B3ED0: .word UNK_021CDEF4
-_020B3ED4: .word UNK_021CDF04
-_020B3ED8: .word UNK_021CDF08
-_020B3EDC: .word UNK_02106578
-	arm_func_end FUN_020B3E48
+_020B3EC4: .word pCurrentInstance_
+_020B3EC8: .word bDonotUseSRTransform
+_020B3ECC: .word stackPos_
+_020B3ED0: .word mtxStack_
+_020B3ED4: .word mtxStack_ + 0x10
+_020B3ED8: .word mtxStack_ + 0x14
+_020B3EDC: .word mtxI_
+	arm_func_end RndCoreCBFuncAfterCell_
 
-	; RndCoreCBFuncBeforeCell_
-	arm_func_start FUN_020B3EE0
-FUN_020B3EE0: ; 0x020B3EE0
+	arm_func_start RndCoreCBFuncBeforeCell_
+RndCoreCBFuncBeforeCell_: ; 0x020B3EE0
 	stmdb sp!, {r4-r6,lr}
-	ldr r2, _020B3FF4 ; =UNK_021CDD6C
+	ldr r2, _020B3FF4 ; =pCurrentInstance_
 	mov r6, r0
 	ldr r0, [r2, #0x0]
 	mov r5, r1
@@ -1812,23 +1756,23 @@ FUN_020B3EE0: ; 0x020B3EE0
 	ldr r0, [r4, #0x34]
 	cmp r0, #0x0
 	beq _020B3F7C
-	ldr r0, _020B3FF8 ; =UNK_021CDD68
+	ldr r0, _020B3FF8 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
-	ldreq r0, _020B3FFC ; =UNK_021CDD70
-	ldreq r1, _020B4000 ; =UNK_021CDEF4
+	ldreq r0, _020B3FFC ; =stackPos_
+	ldreq r1, _020B4000 ; =mtxStack_
 	ldreq r2, [r0, #0x0]
 	moveq r0, #0x18
 	mlaeq r1, r2, r0, r1
 	beq _020B3F54
-	ldr r1, _020B3FFC ; =UNK_021CDD70
+	ldr r1, _020B3FFC ; =stackPos_
 	mov r0, #0x18
 	ldr r2, [r1, #0x0]
-	ldr r1, _020B4004 ; =UNK_021CDF04
+	ldr r1, _020B4004 ; =mtxStack_ + 0x10
 	mul r3, r2, r0
-	ldr r0, _020B4008 ; =UNK_021CDF08
+	ldr r0, _020B4008 ; =mtxStack_ + 0x14
 	ldr r2, [r1, r3]
-	ldr r1, _020B400C ; =UNK_02106578
+	ldr r1, _020B400C ; =mtxI_
 	ldr r0, [r0, r3]
 	str r2, [r1, #0x10]
 	str r0, [r1, #0x14]
@@ -1847,28 +1791,28 @@ _020B3F7C:
 	ldr r0, [r4, #0x38]
 	cmp r0, #0x0
 	ldmeqia sp!, {r4-r6,pc}
-	ldr r0, _020B3FF8 ; =UNK_021CDD68
+	ldr r0, _020B3FF8 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
-	ldreq r0, _020B3FFC ; =UNK_021CDD70
-	ldreq r2, _020B4000 ; =UNK_021CDEF4
+	ldreq r0, _020B3FFC ; =stackPos_
+	ldreq r2, _020B4000 ; =mtxStack_
 	ldreq r1, [r0, #0x0]
 	moveq r0, #0x18
 	mlaeq r3, r1, r0, r2
 	beq _020B3FD8
-	ldr r1, _020B3FFC ; =UNK_021CDD70
+	ldr r1, _020B3FFC ; =stackPos_
 	mov r0, #0x18
 	ldr r2, [r1, #0x0]
-	ldr r1, _020B4004 ; =UNK_021CDF04
+	ldr r1, _020B4004 ; =mtxStack_ + 0x10
 	mul r6, r2, r0
-	ldr r0, _020B4008 ; =UNK_021CDF08
+	ldr r0, _020B4008 ; =mtxStack_ + 0x14
 	ldr r1, [r1, r6]
-	ldr r3, _020B400C ; =UNK_02106578
+	ldr r3, _020B400C ; =mtxI_
 	ldr r0, [r0, r6]
 	str r1, [r3, #0x10]
 	str r0, [r3, #0x14]
 _020B3FD8:
-	ldr r0, _020B3FF4 ; =UNK_021CDD6C
+	ldr r0, _020B3FF4 ; =pCurrentInstance_
 	ldr r6, [r4, #0x38]
 	ldr r0, [r0, #0x0]
 	mov r1, r4
@@ -1876,22 +1820,21 @@ _020B3FD8:
 	blx r6
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B3FF4: .word UNK_021CDD6C
-_020B3FF8: .word UNK_021CDD68
-_020B3FFC: .word UNK_021CDD70
-_020B4000: .word UNK_021CDEF4
-_020B4004: .word UNK_021CDF04
-_020B4008: .word UNK_021CDF08
-_020B400C: .word UNK_02106578
-	arm_func_end FUN_020B3EE0
+_020B3FF4: .word pCurrentInstance_
+_020B3FF8: .word bDonotUseSRTransform
+_020B3FFC: .word stackPos_
+_020B4000: .word mtxStack_
+_020B4004: .word mtxStack_ + 0x10
+_020B4008: .word mtxStack_ + 0x14
+_020B400C: .word mtxI_
+	arm_func_end RndCoreCBFuncBeforeCell_
 
-	; NNSi_G2dMCMStoreCurrentMtxToMtxCache
-	arm_func_start FUN_020B4010
-FUN_020B4010: ; 0x020B4010
+	arm_func_start NNSi_G2dMCMStoreCurrentMtxToMtxCache
+NNSi_G2dMCMStoreCurrentMtxToMtxCache: ; 0x020B4010
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
-	ldr r0, _020B4154 ; =UNK_021CDD70
-	ldr r1, _020B4158 ; =UNK_021CDDF4
+	ldr r0, _020B4154 ; =stackPos_
+	ldr r1, _020B4158 ; =mtxStateStack_
 	ldr r0, [r0, #0x0]
 	mov r2, #0x1
 	mov r0, r0, lsl #0x10
@@ -1905,46 +1848,46 @@ _020B4044:
 	cmp r2, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r5,pc}
-	ldr r0, _020B415C ; =UNK_021CDD60
+	ldr r0, _020B415C ; =currentMtxCachePos_
 	mov r2, #0x10
 	ldrh r4, [r0, #0x0]
 	cmp r4, #0x1f
 	addcc r1, r4, #0x1
 	strcch r1, [r0, #0x0]
-	ldr r0, _020B4160 ; =UNK_021CE4F4
+	ldr r0, _020B4160 ; =mtxCacheBuffer_
 	ldrh r5, [r3, #0x2]
 	add r0, r0, r4, lsl #0x5
 	add r1, r0, #0x10
 	mvn r0, #0x0
 	strh r4, [r3, #0x0]
 	bl MIi_CpuClearFast
-	ldr r0, _020B4154 ; =UNK_021CDD70
-	ldr r1, _020B4164 ; =UNK_021CDD68
+	ldr r0, _020B4154 ; =stackPos_
+	ldr r1, _020B4164 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	ldr r2, [r1, #0x0]
 	mov r1, r0, lsl #0x10
 	cmp r2, #0x0
-	ldr r3, _020B4158 ; =UNK_021CDDF4
+	ldr r3, _020B4158 ; =mtxStateStack_
 	mov r1, r1, lsr #0xd
 	ldrh r1, [r3, r1]
-	ldr r3, _020B4160 ; =UNK_021CE4F4
+	ldr r3, _020B4160 ; =mtxCacheBuffer_
 	moveq r2, #0x18
 	add r1, r3, r1, lsl #0x5
-	ldreq r3, _020B4168 ; =UNK_021CE1F4
+	ldreq r3, _020B4168 ; =mtxStackFor2DHW_
 	mlaeq r12, r0, r2, r3
 	beq _020B40E4
 	mov r2, #0x18
 	mul r3, r0, r2
-	ldr r2, _020B416C ; =UNK_021CDF04
-	ldr r0, _020B4170 ; =UNK_021CDF08
+	ldr r2, _020B416C ; =mtxStack_ + 0x10
+	ldr r0, _020B4170 ; =mtxStack_ + 0x14
 	ldr r2, [r2, r3]
-	ldr ip, _020B4174 ; =UNK_02106578
+	ldr ip, _020B4174 ; =mtxI_
 	ldr r0, [r0, r3]
 	str r2, [r12, #0x10]
 	str r0, [r12, #0x14]
 _020B40E4:
 	ldr r2, [r12, #0x0]
-	ldr r0, _020B4154 ; =UNK_021CDD70
+	ldr r0, _020B4154 ; =stackPos_
 	str r2, [r1, #0x0]
 	ldr r2, [r12, #0x4]
 	str r2, [r1, #0x4]
@@ -1957,7 +1900,7 @@ _020B40E4:
 	movs lr, r0, lsr #0x10
 	addmi sp, sp, #0x4
 	ldmmiia sp!, {r4-r5,pc}
-	ldr r3, _020B4158 ; =UNK_021CDDF4
+	ldr r3, _020B4158 ; =mtxStateStack_
 	mov r0, #0x3
 _020B4124:
 	add r2, r3, lr, lsl #0x3
@@ -1973,41 +1916,40 @@ _020B4124:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B4154: .word UNK_021CDD70
-_020B4158: .word UNK_021CDDF4
-_020B415C: .word UNK_021CDD60
-_020B4160: .word UNK_021CE4F4
-_020B4164: .word UNK_021CDD68
-_020B4168: .word UNK_021CE1F4
-_020B416C: .word UNK_021CDF04
-_020B4170: .word UNK_021CDF08
-_020B4174: .word UNK_02106578
-	arm_func_end FUN_020B4010
+_020B4154: .word stackPos_
+_020B4158: .word mtxStateStack_
+_020B415C: .word currentMtxCachePos_
+_020B4160: .word mtxCacheBuffer_
+_020B4164: .word bDonotUseSRTransform
+_020B4168: .word mtxStackFor2DHW_
+_020B416C: .word mtxStack_ + 0x10
+_020B4170: .word mtxStack_ + 0x14
+_020B4174: .word mtxI_
+	arm_func_end NNSi_G2dMCMStoreCurrentMtxToMtxCache
 
-	; NNSi_G2dIdentity
-	arm_func_start FUN_020B4178
-FUN_020B4178: ; 0x020B4178
+	arm_func_start NNSi_G2dIdentity
+NNSi_G2dIdentity: ; 0x020B4178
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
-	ldr r0, _020B4220 ; =UNK_021CDD68
+	ldr r0, _020B4220 ; =bDonotUseSRTransform
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020B41B8
-	ldr r1, _020B4224 ; =UNK_021CDD70
+	ldr r1, _020B4224 ; =stackPos_
 	mov r0, #0x18
 	ldr r12, [r1, #0x0]
-	ldr r1, _020B4228 ; =UNK_021CDF04
+	ldr r1, _020B4228 ; =mtxStack_ + 0x10
 	mul r3, r12, r0
 	mov r2, #0x0
-	ldr r0, _020B422C ; =UNK_021CDF08
+	ldr r0, _020B422C ; =mtxStack_ + 0x14
 	str r2, [r1, r3]
 	str r2, [r0, r3]
 	b _020B420C
 _020B41B8:
-	ldr r0, _020B4224 ; =UNK_021CDD70
+	ldr r0, _020B4224 ; =stackPos_
 	mov lr, #0x18
 	ldr r1, [r0, #0x0]
-	ldr r4, _020B4230 ; =UNK_021CDEF4
+	ldr r4, _020B4230 ; =mtxStack_
 	mul r3, r1, lr
 	mov r2, #0x1000
 	str r2, [r4, r3]
@@ -2019,25 +1961,24 @@ _020B41B8:
 	str r1, [r5, #0x10]
 	str r1, [r5, #0x14]
 	ldr r12, [r0, #0x0]
-	ldr r4, _020B4234 ; =UNK_021CE1F4
+	ldr r4, _020B4234 ; =mtxStackFor2DHW_
 	ldmia r5!, {r0-r3}
 	mla lr, r12, lr, r4
 	stmia lr!, {r0-r3}
 	ldmia r5, {r0-r1}
 	stmia lr, {r0-r1}
 _020B420C:
-	ldr r0, _020B4238 ; =UNK_021CDD74
+	ldr r0, _020B4238 ; =fxZStack_
 	mov r1, #0x0
 	str r1, [r0, r12, lsl #0x2]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B4220: .word UNK_021CDD68
-_020B4224: .word UNK_021CDD70
-_020B4228: .word UNK_021CDF04
-_020B422C: .word UNK_021CDF08
-_020B4230: .word UNK_021CDEF4
-_020B4234: .word UNK_021CE1F4
-_020B4238: .word UNK_021CDD74
-	arm_func_end FUN_020B4178
-
+_020B4220: .word bDonotUseSRTransform
+_020B4224: .word stackPos_
+_020B4228: .word mtxStack_ + 0x10
+_020B422C: .word mtxStack_ + 0x14
+_020B4230: .word mtxStack_
+_020B4234: .word mtxStackFor2DHW_
+_020B4238: .word fxZStack_
+	arm_func_end NNSi_G2dIdentity
diff --git a/arm9/asm/NNS_G2D_g2d_renderercor.s b/arm9/asm/NNS_G2D_g2d_renderercor.s
index e1c3be6e..bf415c1c 100644
--- a/arm9/asm/NNS_G2D_g2d_renderercor.s
+++ b/arm9/asm/NNS_G2D_g2d_renderercor.s
@@ -3,27 +3,24 @@
 
 	.section .rodata
 
-	; mtxIdentity_
-	.global UNK_020FF958
-UNK_020FF958: ; 0x020FF958
+	.global mtxIdentity_
+mtxIdentity_: ; 0x020FF958
 	.byte 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-
 	; static const in function
+
 	.section .bss
 
-	; pTheInstance_
-	.global UNK_021CED14
-UNK_021CED14: ; 0x021CED14
+	.global pTheInstance_
+pTheInstance_: ; 0x021CED14
 	.space 0x4
 
 	.section .text
 
-	; NNS_G2dRndCoreDrawCellVramTransfer
-	arm_func_start FUN_020B4BF4
-FUN_020B4BF4: ; 0x020B4BF4
+	arm_func_start NNS_G2dRndCoreDrawCellVramTransfer
+NNS_G2dRndCoreDrawCellVramTransfer: ; 0x020B4BF4
 	stmdb sp!, {r4-r6,lr}
-	ldr r2, _020B4CD8 ; =UNK_021CED14
+	ldr r2, _020B4CD8 ; =pTheInstance_
 	mov r6, r0
 	ldr r3, [r2, #0x0]
 	mov r4, r1
@@ -40,7 +37,7 @@ FUN_020B4BF4: ; 0x020B4BF4
 	mov r1, r6
 	blx r3
 _020B4C38:
-	ldr r0, _020B4CD8 ; =UNK_021CED14
+	ldr r0, _020B4CD8 ; =pTheInstance_
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x30]
 	cmp r0, #0x0
@@ -50,7 +47,7 @@ _020B4C38:
 	beq _020B4C7C
 	mov r0, r4
 	ldr r4, [r5, #0x14]
-	bl FUN_020B469C
+	bl NNSi_G2dGetCellTransferState
 	mov r3, #0x1
 	mvn r1, r3, lsl r4
 	ldr r2, [r0, #0x20]
@@ -70,31 +67,30 @@ _020B4C7C:
 _020B4C9C:
 	mov r0, r5
 	mov r1, r6
-	bl FUN_020B5090
+	bl DrawCellToSurface3D_
 	b _020B4CB8
 _020B4CAC:
 	mov r0, r5
 	mov r1, r6
-	bl FUN_020B53B4
+	bl DrawCellToSurface2D_
 _020B4CB8:
 	ldr r2, [r5, #0x1c]
 	cmp r2, #0x0
 	ldmeqia sp!, {r4-r6,pc}
-	ldr r0, _020B4CD8 ; =UNK_021CED14
+	ldr r0, _020B4CD8 ; =pTheInstance_
 	mov r1, r6
 	ldr r0, [r0, #0x0]
 	blx r2
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B4CD8: .word UNK_021CED14
-	arm_func_end FUN_020B4BF4
+_020B4CD8: .word pTheInstance_
+	arm_func_end NNS_G2dRndCoreDrawCellVramTransfer
 
-	; NNS_G2dRndCoreDrawCell
-	arm_func_start FUN_020B4CDC
-FUN_020B4CDC: ; 0x020B4CDC
+	arm_func_start NNS_G2dRndCoreDrawCell
+NNS_G2dRndCoreDrawCell: ; 0x020B4CDC
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
-	ldr r1, _020B4D9C ; =UNK_021CED14
+	ldr r1, _020B4D9C ; =pTheInstance_
 	mov r5, r0
 	ldr r2, [r1, #0x0]
 	ldr r4, [r2, #0x0]
@@ -111,7 +107,7 @@ FUN_020B4CDC: ; 0x020B4CDC
 	mov r1, r5
 	blx r2
 _020B4D24:
-	ldr r0, _020B4D9C ; =UNK_021CED14
+	ldr r0, _020B4D9C ; =pTheInstance_
 	ldr r0, [r0, #0x0]
 	ldr r0, [r0, #0x30]
 	cmp r0, #0x0
@@ -128,31 +124,30 @@ _020B4D24:
 _020B4D58:
 	mov r0, r4
 	mov r1, r5
-	bl FUN_020B5090
+	bl DrawCellToSurface3D_
 	b _020B4D74
 _020B4D68:
 	mov r0, r4
 	mov r1, r5
-	bl FUN_020B53B4
+	bl DrawCellToSurface2D_
 _020B4D74:
 	ldr r2, [r4, #0x1c]
 	cmp r2, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r5,pc}
-	ldr r0, _020B4D9C ; =UNK_021CED14
+	ldr r0, _020B4D9C ; =pTheInstance_
 	mov r1, r5
 	ldr r0, [r0, #0x0]
 	blx r2
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B4D9C: .word UNK_021CED14
-	arm_func_end FUN_020B4CDC
+_020B4D9C: .word pTheInstance_
+	arm_func_end NNS_G2dRndCoreDrawCell
 
-	; NNS_G2dRndCoreEndRendering
-	arm_func_start FUN_020B4DA0
-FUN_020B4DA0: ; 0x020B4DA0
-	ldr r0, _020B4E00 ; =UNK_021CED14
+	arm_func_start NNS_G2dRndCoreEndRendering
+NNS_G2dRndCoreEndRendering: ; 0x020B4DA0
+	ldr r0, _020B4E00 ; =pTheInstance_
 	ldr r3, [r0, #0x0]
 	ldr r1, [r3, #0x0]
 	ldr r1, [r1, #0x14]
@@ -174,22 +169,21 @@ _020B4DD8:
 	ldr r0, [r0, #0x0]
 	str r2, [r0, #0x28]
 _020B4DF0:
-	ldr r0, _020B4E00 ; =UNK_021CED14
+	ldr r0, _020B4E00 ; =pTheInstance_
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	bx lr
 	.balign 4
-_020B4E00: .word UNK_021CED14
+_020B4E00: .word pTheInstance_
 _020B4E04: .word 0x04000440
 _020B4E08: .word 0x04000448
-	arm_func_end FUN_020B4DA0
+	arm_func_end NNS_G2dRndCoreEndRendering
 
-	; NNS_G2dRndCoreBeginRendering
-	arm_func_start FUN_020B4E0C
-FUN_020B4E0C: ; 0x020B4E0C
+	arm_func_start NNS_G2dRndCoreBeginRendering
+NNS_G2dRndCoreBeginRendering: ; 0x020B4E0C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
-	ldr r2, _020B4F28 ; =UNK_021CED14
+	ldr r2, _020B4F28 ; =pTheInstance_
 	mov r4, r0
 	str r4, [r2, #0x0]
 	ldr r0, [r4, #0x0]
@@ -215,27 +209,27 @@ FUN_020B4E0C: ; 0x020B4E0C
 	ldr r0, [r2, #0x0]
 	ldr r5, [r0, #0x8]
 	mov r0, r5
-	bl FUN_020B19FC
+	bl NNS_G2dIsImageReadyToUse
 	cmp r0, #0x0
 	moveq r0, #0x0
 	beq _020B4E98
 	mov r0, r5
 	mov r1, #0x0
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 _020B4E98:
-	ldr r1, _020B4F28 ; =UNK_021CED14
+	ldr r1, _020B4F28 ; =pTheInstance_
 	str r0, [r4, #0x14]
 	ldr r0, [r1, #0x0]
 	mov r1, #0x0
 	ldr r5, [r0, #0xc]
 	mov r0, r5
-	bl FUN_020B19A8
+	bl NNS_G2dIsImagePaletteReadyToUse
 	cmp r0, #0x0
 	moveq r0, #0x0
 	beq _020B4ECC
 	mov r0, r5
 	mov r1, #0x0
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 _020B4ECC:
 	add sp, sp, #0x4
 	str r0, [r4, #0x18]
@@ -244,34 +238,33 @@ _020B4ED8:
 	ldr r4, [r4, #0x8]
 	mov r1, r5
 	mov r0, r4
-	bl FUN_020B19FC
+	bl NNS_G2dIsImageReadyToUse
 	cmp r0, #0x0
 	moveq r1, #0x0
 	beq _020B4F14
 	mov r0, r4
 	mov r1, r5
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	ldr r1, [r4, #0x20]
 	and r1, r1, #0x700000
 	mov r1, r1, asr #0x14
 	add r1, r1, #0x5
 	mov r1, r0, lsr r1
 _020B4F14:
-	ldr r0, _020B4F28 ; =UNK_021CED14
+	ldr r0, _020B4F28 ; =pTheInstance_
 	ldr r0, [r0, #0x0]
 	str r1, [r0, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B4F28: .word UNK_021CED14
+_020B4F28: .word pTheInstance_
 _020B4F2C: .word 0x04000440
 _020B4F30: .word 0x04000444
 _020B4F34: .word 0x04000470
-	arm_func_end FUN_020B4E0C
+	arm_func_end NNS_G2dRndCoreBeginRendering
 
-	; _end
-	arm_func_start FUN_020B4F38
-FUN_020B4F38: ; 0x020B4F38
+	arm_func_start NNS_G2dSetRndCoreFlipMode
+NNS_G2dSetRndCoreFlipMode: ; 0x020B4F38
 	cmp r1, #0x0
 	ldrne r1, [r0, #0x24]
 	orrne r1, r1, #0x1
@@ -287,58 +280,52 @@ FUN_020B4F38: ; 0x020B4F38
 	biceq r1, r1, #0x2
 	streq r1, [r0, #0x24]
 	bx lr
-	arm_func_end FUN_020B4F38
+	arm_func_end NNS_G2dSetRndCoreFlipMode
 
-	; _end
-	arm_func_start FUN_020B4F74
-FUN_020B4F74: ; 0x020B4F74
+	arm_func_start NNS_G2dIsRndCoreFlipV
+NNS_G2dIsRndCoreFlipV: ; 0x020B4F74
 	ldr r0, [r0, #0x24]
 	ands r0, r0, #0x2
 	movne r0, #0x1
 	moveq r0, #0x0
 	bx lr
-	arm_func_end FUN_020B4F74
+	arm_func_end NNS_G2dIsRndCoreFlipV
 
-	; _end
-	arm_func_start FUN_020B4F88
-FUN_020B4F88: ; 0x020B4F88
+	arm_func_start NNS_G2dIsRndCoreFlipH
+NNS_G2dIsRndCoreFlipH: ; 0x020B4F88
 	ldr r0, [r0, #0x24]
 	ands r0, r0, #0x1
 	movne r0, #0x1
 	moveq r0, #0x0
 	bx lr
-	arm_func_end FUN_020B4F88
+	arm_func_end NNS_G2dIsRndCoreFlipH
 
-	; _end
-	arm_func_start FUN_020B4F9C
-FUN_020B4F9C: ; 0x020B4F9C
+	arm_func_start NNS_G2dSetRndCoreSurface
+NNS_G2dSetRndCoreSurface: ; 0x020B4F9C
 	str r1, [r0, #0x0]
 	bx lr
-	arm_func_end FUN_020B4F9C
+	arm_func_end NNS_G2dSetRndCoreSurface
 
-	; _end
-	arm_func_start FUN_020B4FA4
-FUN_020B4FA4: ; 0x020B4FA4
+	arm_func_start NNS_G2dSetRndCore3DSoftSpriteZvalue
+NNS_G2dSetRndCore3DSoftSpriteZvalue: ; 0x020B4FA4
 	str r1, [r0, #0x34]
 	bx lr
-	arm_func_end FUN_020B4FA4
+	arm_func_end NNS_G2dSetRndCore3DSoftSpriteZvalue
 
-	; NNS_G2dSetRndCoreCurrentMtx2D
-	arm_func_start FUN_020B4FAC
-FUN_020B4FAC: ; 0x020B4FAC
-	ldr r2, _020B4FC0 ; =UNK_021CED14
+	arm_func_start NNS_G2dSetRndCoreCurrentMtx2D
+NNS_G2dSetRndCoreCurrentMtx2D: ; 0x020B4FAC
+	ldr r2, _020B4FC0 ; =pTheInstance_
 	ldr r2, [r2, #0x0]
 	str r0, [r2, #0x2c]
 	str r1, [r2, #0x28]
 	bx lr
 	.balign 4
-_020B4FC0: .word UNK_021CED14
-	arm_func_end FUN_020B4FAC
+_020B4FC0: .word pTheInstance_
+	arm_func_end NNS_G2dSetRndCoreCurrentMtx2D
 
-	; NNS_G2dSetRndCoreCurrentMtx3D
-	arm_func_start FUN_020B4FC4
-FUN_020B4FC4: ; 0x020B4FC4
-	ldr r1, _020B5028 ; =UNK_021CED14
+	arm_func_start NNS_G2dSetRndCoreCurrentMtx3D
+NNS_G2dSetRndCoreCurrentMtx3D: ; 0x020B4FC4
+	ldr r1, _020B5028 ; =pTheInstance_
 	mov r3, #0x0
 	ldr r12, [r1, #0x0]
 	mov r1, #0x1000
@@ -364,35 +351,31 @@ FUN_020B4FC4: ; 0x020B4FC4
 	str r0, [r12, #0x6c]
 	bx lr
 	.balign 4
-_020B5028: .word UNK_021CED14
-	arm_func_end FUN_020B4FC4
+_020B5028: .word pTheInstance_
+	arm_func_end NNS_G2dSetRndCoreCurrentMtx3D
 
-	; _end
-	arm_func_start FUN_020B502C
-FUN_020B502C: ; 0x020B502C
+	arm_func_start NNS_G2dSetRndCoreAffineOverwriteMode
+NNS_G2dSetRndCoreAffineOverwriteMode: ; 0x020B502C
 	str r1, [r0, #0x4]
 	bx lr
-	arm_func_end FUN_020B502C
+	arm_func_end NNS_G2dSetRndCoreAffineOverwriteMode
 
-	; _end
-	arm_func_start FUN_020B5034
-FUN_020B5034: ; 0x020B5034
+	arm_func_start NNS_G2dSetRndCoreOamRegisterFunc
+NNS_G2dSetRndCoreOamRegisterFunc: ; 0x020B5034
 	str r1, [r0, #0x1c]
 	str r2, [r0, #0x20]
 	bx lr
-	arm_func_end FUN_020B5034
+	arm_func_end NNS_G2dSetRndCoreOamRegisterFunc
 
-	; _end
-	arm_func_start FUN_020B5040
-FUN_020B5040: ; 0x020B5040
+	arm_func_start NNS_G2dSetRndCoreImageProxy
+NNS_G2dSetRndCoreImageProxy: ; 0x020B5040
 	str r1, [r0, #0x8]
 	str r2, [r0, #0xc]
 	bx lr
-	arm_func_end FUN_020B5040
+	arm_func_end NNS_G2dSetRndCoreImageProxy
 
-	; _end
-	arm_func_start FUN_020B504C
-FUN_020B504C: ; 0x020B504C
+	arm_func_start NNS_G2dInitRndCore
+NNS_G2dInitRndCore: ; 0x020B504C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	mov r1, r4
@@ -410,13 +393,12 @@ FUN_020B504C: ; 0x020B504C
 	str r0, [r4, #0x30]
 	str r1, [r4, #0x28]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B504C
+	arm_func_end NNS_G2dInitRndCore
 
-	; DrawCellToSurface3D_
-	arm_func_start FUN_020B5090
-FUN_020B5090: ; 0x020B5090
+	arm_func_start DrawCellToSurface3D_
+DrawCellToSurface3D_: ; 0x020B5090
 	stmdb sp!, {r4-r10,lr}
-	ldr r5, _020B5158 ; =UNK_021CED14
+	ldr r5, _020B5158 ; =pTheInstance_
 	mov r9, r1
 	ldrh r1, [r9, #0x0]
 	ldr r2, [r5, #0x0]
@@ -452,7 +434,7 @@ _020B5108:
 	cmp r0, #0x0
 	beq _020B5120
 	mov r0, r7
-	bl FUN_020B515C
+	bl DrawOamToSurface3D_
 _020B5120:
 	ldr r3, [r10, #0x24]
 	cmp r3, #0x0
@@ -470,20 +452,19 @@ _020B513C:
 	blo _020B50C0
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
-_020B5158: .word UNK_021CED14
-	arm_func_end FUN_020B5090
+_020B5158: .word pTheInstance_
+	arm_func_end DrawCellToSurface3D_
 
-	; DrawOamToSurface3D_
-	arm_func_start FUN_020B515C
-FUN_020B515C: ; 0x020B515C
+	arm_func_start DrawOamToSurface3D_
+DrawOamToSurface3D_: ; 0x020B515C
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x10
-	ldr r1, _020B53A4 ; =UNK_021CED14
+	ldr r1, _020B53A4 ; =pTheInstance_
 	mov r7, r0
 	ldr r0, [r1, #0x0]
 	add r0, r0, #0x40
 	bl G3_LoadMtx43
-	ldr r0, _020B53A4 ; =UNK_021CED14
+	ldr r0, _020B53A4 ; =pTheInstance_
 	ldr r0, [r0, #0x0]
 	ldr r1, [r0, #0x24]
 	cmp r1, #0x0
@@ -491,7 +472,7 @@ FUN_020B515C: ; 0x020B515C
 	ldr r2, [r7, #0x0]
 	ldr r1, _020B53A8 ; =0xC000C000
 	and r4, r2, r1
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
 	beq _020B51F4
 	ldr r0, [r7, #0x0]
@@ -500,7 +481,7 @@ FUN_020B515C: ; 0x020B515C
 	mov r3, r0, lsr #0x17
 	and r1, r4, #0xc0000000
 	mov r1, r1, lsr #0x1e
-	ldr r0, _020B53AC ; =UNK_020FF8AC
+	ldr r0, _020B53AC ; =NNSi_objSizeWTbl
 	mov r2, r2, asr #0xe
 	mov r1, r1, lsl #0x1
 	add r0, r0, r2, lsl #0x3
@@ -525,17 +506,17 @@ _020B51F4:
 	mov r0, r0, lsl #0x10
 	mov r1, r0, lsr #0x10
 _020B5218:
-	ldr r0, _020B53A4 ; =UNK_021CED14
+	ldr r0, _020B53A4 ; =pTheInstance_
 	mov r1, r1, lsl #0x10
 	ldr r0, [r0, #0x0]
 	mov r6, r1, asr #0x10
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	beq _020B527C
 	and r1, r4, #0xc000
 	and r0, r4, #0xc0000000
 	ldrb r4, [r7, #0x0]
-	ldr r2, _020B53B0 ; =UNK_020FF894
+	ldr r2, _020B53B0 ; =NNSi_objSizeHTbl
 	mov r0, r0, lsr #0x1e
 	mov r3, r1, asr #0xe
 	mov r1, r0, lsl #0x1
@@ -559,23 +540,23 @@ _020B527C:
 	mov r0, r0, lsl #0x10
 	mov r4, r0, lsr #0x10
 _020B5298:
-	ldr r0, _020B53A4 ; =UNK_021CED14
+	ldr r0, _020B53A4 ; =pTheInstance_
 	ldr r1, [r7, #0x0]
 	ldr r0, [r0, #0x0]
 	mov r5, r1, lsl #0x3
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	ldr r2, [r7, #0x0]
-	ldr r1, _020B53A4 ; =UNK_021CED14
+	ldr r1, _020B53A4 ; =pTheInstance_
 	eor r5, r0, r5, lsr #0x1f
 	ldr r0, [r1, #0x0]
 	mov r8, r2, lsl #0x2
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	ldr r2, [r7, #0x0]
 	eor r1, r0, r8, lsr #0x1f
 	bic r0, r2, #0x10000000
 	str r0, [r7, #0x0]
 	ldr r2, [r7, #0x0]
-	ldr r3, _020B53A4 ; =UNK_021CED14
+	ldr r3, _020B53A4 ; =pTheInstance_
 	orr r2, r2, r5, lsl #0x1c
 	str r2, [r7, #0x0]
 	ldr r2, [r7, #0x0]
@@ -597,11 +578,11 @@ _020B5298:
 	str r4, [sp, #0x4]
 	ldr r4, [r5, #0x18]
 	str r4, [sp, #0x8]
-	bl FUN_020B46B4
+	bl NNS_G2dDrawOneOam3DDirectWithPosFast
 	add sp, sp, #0x10
 	ldmia sp!, {r4-r8,pc}
 _020B533C:
-	ldr r2, _020B53A4 ; =UNK_021CED14
+	ldr r2, _020B53A4 ; =pTheInstance_
 	ldr r0, [r7, #0x0]
 	ldr r5, [r2, #0x0]
 	mov r0, r0, lsl #0x7
@@ -624,29 +605,28 @@ _020B533C:
 	mov r3, r7
 	mvn r2, #0x0
 	str r4, [sp, #0x8]
-	bl FUN_020B46B4
+	bl NNS_G2dDrawOneOam3DDirectWithPosFast
 	add sp, sp, #0x10
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020B53A4: .word UNK_021CED14
+_020B53A4: .word pTheInstance_
 _020B53A8: .word 0xC000C000
-_020B53AC: .word UNK_020FF8AC
-_020B53B0: .word UNK_020FF894
-	arm_func_end FUN_020B515C
+_020B53AC: .word NNSi_objSizeWTbl
+_020B53B0: .word NNSi_objSizeHTbl
+	arm_func_end DrawOamToSurface3D_
 
-	; DrawCellToSurface2D_
-	arm_func_start FUN_020B53B4
-FUN_020B53B4: ; 0x020B53B4
+	arm_func_start DrawCellToSurface2D_
+DrawCellToSurface2D_: ; 0x020B53B4
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x44
-	ldr r2, _020B57B0 ; =UNK_021CED14
+	ldr r2, _020B57B0 ; =pTheInstance_
 	mov r10, r0
 	ldr r0, [r2, #0x0]
 	mov r11, r1
 	ldr r9, [r0, #0x2c]
-	ldr r1, _020B57B0 ; =UNK_021CED14
+	ldr r1, _020B57B0 ; =pTheInstance_
 	cmp r9, #0x0
-	ldreq sb, _020B57B4 ; =UNK_020FF958
+	ldreq sb, _020B57B4 ; =mtxIdentity_
 	ldr r3, [r1, #0x0]
 	ldr r4, [r9, #0x10]
 	str r4, [sp, #0x18]
@@ -679,7 +659,7 @@ _020B5438:
 	addls sp, sp, #0x44
 	ldmlsia sp!, {r4-r11,pc}
 	mov r0, #0x1
-	ldr r4, _020B57B0 ; =UNK_021CED14
+	ldr r4, _020B57B0 ; =pTheInstance_
 	str r8, [sp, #0x14]
 	str r0, [sp, #0xc]
 _020B5460:
@@ -791,7 +771,7 @@ _020B55CC:
 	str r3, [sp, #0x28]
 	ldr r3, [r9, #0xc]
 	str r3, [sp, #0x2c]
-	bl FUN_020B57D8
+	bl DoAffineTransforme_
 	b _020B5750
 _020B5600:
 	ldr r0, _020B57C0 ; =0x0000FFFE
@@ -804,13 +784,13 @@ _020B5600:
 	ldr r1, _020B57C4 ; =0xC000C000
 	mov r6, r2, lsl #0x3
 	and r5, r2, r1
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	ldr r1, [r7, #0x0]
 	eor r6, r0, r6, lsr #0x1f
 	mov r1, r1, lsl #0x2
 	ldr r0, [r4, #0x0]
 	str r1, [sp, #0x10]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	ldr r1, [sp, #0x10]
 	eor r0, r0, r1, lsr #0x1f
 	ldr r1, [r7, #0x0]
@@ -826,12 +806,12 @@ _020B5600:
 	orr r0, r1, r0, lsl #0x1d
 	str r0, [r7, #0x0]
 	ldr r0, [r4, #0x0]
-	bl FUN_020B4F88
+	bl NNS_G2dIsRndCoreFlipH
 	cmp r0, #0x0
 	beq _020B56D4
 	and r1, r5, #0xc000
 	mov r2, r1, asr #0xe
-	ldr r1, _020B57C8 ; =UNK_020FF8AC
+	ldr r1, _020B57C8 ; =NNSi_objSizeWTbl
 	and r3, r5, #0xc0000000
 	mov r3, r3, lsr #0x1e
 	add r2, r1, r2, lsl #0x3
@@ -849,7 +829,7 @@ _020B5600:
 	str r0, [r7, #0x0]
 _020B56D4:
 	ldr r0, [r4, #0x0]
-	bl FUN_020B4F74
+	bl NNS_G2dIsRndCoreFlipV
 	cmp r0, #0x0
 	beq _020B5714
 	and r1, r5, #0xc000
@@ -857,7 +837,7 @@ _020B56D4:
 	and r1, r5, #0xc0000000
 	mov r1, r1, lsr #0x1e
 	mov r2, r1, lsl #0x1
-	ldr r1, _020B57D4 ; =UNK_020FF894
+	ldr r1, _020B57D4 ; =NNSi_objSizeHTbl
 	ldrb r0, [r7, #0x0]
 	add r1, r1, r3, lsl #0x3
 	ldrh r1, [r2, r1]
@@ -907,21 +887,20 @@ _020B5790:
 	add sp, sp, #0x44
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B57B0: .word UNK_021CED14
-_020B57B4: .word UNK_020FF958
+_020B57B0: .word pTheInstance_
+_020B57B4: .word mtxIdentity_
 _020B57B8: .word 0x000003FF
 _020B57BC: .word 0x0000FFFF
 _020B57C0: .word 0x0000FFFE
 _020B57C4: .word 0xC000C000
-_020B57C8: .word UNK_020FF8AC
+_020B57C8: .word NNSi_objSizeWTbl
 _020B57CC: .word 0xFE00FFFF
 _020B57D0: .word 0x000001FF
-_020B57D4: .word UNK_020FF894
-	arm_func_end FUN_020B53B4
+_020B57D4: .word NNSi_objSizeHTbl
+	arm_func_end DrawCellToSurface2D_
 
-	; DoAffineTransforme_
-	arm_func_start FUN_020B57D8
-FUN_020B57D8: ; 0x020B57D8
+	arm_func_start DoAffineTransforme_
+DoAffineTransforme_: ; 0x020B57D8
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x10
 	ldr r4, [r1, #0x0]
@@ -958,13 +937,13 @@ _020B5858:
 	cmp r4, #0x300
 	bne _020B58AC
 	ldr r3, _020B5AA0 ; =0xC000C000
-	ldr r4, _020B5AA4 ; =UNK_020FF8AC
+	ldr r4, _020B5AA4 ; =NNSi_objSizeWTbl
 	and r3, r5, r3
 	and r5, r3, #0xc0000000
 	and r3, r3, #0xc000
 	mov r6, r5, lsr #0x1e
 	mov r5, r3, asr #0xe
-	ldr r3, _020B5AA8 ; =UNK_020FF894
+	ldr r3, _020B5AA8 ; =NNSi_objSizeHTbl
 	mov r6, r6, lsl #0x1
 	add r4, r4, r5, lsl #0x3
 	add r3, r3, r5, lsl #0x3
@@ -1008,7 +987,7 @@ _020B58AC:
 	ldreq r3, [sp, #0xc]
 	ldreq r4, [sp, #0x8]
 	streq r3, [sp, #0x4]
-	ldr r3, _020B5AAC ; =UNK_021CED14
+	ldr r3, _020B5AAC ; =pTheInstance_
 	streq r4, [sp, #0x0]
 	ldr r3, [r3, #0x0]
 	ldr r3, [r3, #0x4]
@@ -1040,7 +1019,7 @@ _020B597C:
 	orr r5, r5, r3
 _020B599C:
 	ldr r3, _020B5AA0 ; =0xC000C000
-	ldr r4, _020B5AA4 ; =UNK_020FF8AC
+	ldr r4, _020B5AA4 ; =NNSi_objSizeWTbl
 	and r3, r6, r3
 	and r6, r3, #0xc0000000
 	and r3, r3, #0xc000
@@ -1050,7 +1029,7 @@ _020B599C:
 	add r4, r4, lr, lsl #0x3
 	ldrh r4, [r3, r4]
 	ldr r6, [r0, #0x0]
-	ldr r8, _020B5AA8 ; =UNK_020FF894
+	ldr r8, _020B5AA8 ; =NNSi_objSizeHTbl
 	mov r12, r4, asr #0x1
 	mov r4, r12, lsl #0xc
 	rsb r7, r4, #0x0
@@ -1107,11 +1086,10 @@ _020B5A4C:
 	.balign 4
 _020B5A9C: .word 0x01FF0000
 _020B5AA0: .word 0xC000C000
-_020B5AA4: .word UNK_020FF8AC
-_020B5AA8: .word UNK_020FF894
-_020B5AAC: .word UNK_021CED14
+_020B5AA4: .word NNSi_objSizeWTbl
+_020B5AA8: .word NNSi_objSizeHTbl
+_020B5AAC: .word pTheInstance_
 _020B5AB0: .word 0xC1FFFCFF
 _020B5AB4: .word 0x000001FF
 _020B5AB8: .word 0xFE00FF00
-	arm_func_end FUN_020B57D8
-
+	arm_func_end DoAffineTransforme_
diff --git a/arm9/asm/NNS_G2D_g2d_softsprite.s b/arm9/asm/NNS_G2D_g2d_softsprite.s
index 9a22950f..49cddc88 100644
--- a/arm9/asm/NNS_G2D_g2d_softsprite.s
+++ b/arm9/asm/NNS_G2D_g2d_softsprite.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; NNS_G2dDrawSpriteFast
-	arm_func_start FUN_020B0250
-FUN_020B0250: ; 0x020B0250
+	arm_func_start NNS_G2dDrawSpriteFast
+NNS_G2dDrawSpriteFast: ; 0x020B0250
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	ldr r5, _020B02C0 ; =0x04000470
@@ -31,17 +30,16 @@ FUN_020B0250: ; 0x020B0250
 	mov r2, r2, lsl #0xc
 	mov r3, r3, lsl #0xc
 	str r12, [lr, #0x0]
-	bl FUN_020B0340
+	bl DrawOneQuad_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B02C0: .word 0x04000470
 _020B02C4: .word 0x0400046C
-	arm_func_end FUN_020B0250
+	arm_func_end NNS_G2dDrawSpriteFast
 
-	; NNS_G2dSetupSoftwareSpriteCamera
-	arm_func_start FUN_020B02C8
-FUN_020B02C8: ; 0x020B02C8
+	arm_func_start NNS_G2dSetupSoftwareSpriteCamera
+NNS_G2dSetupSoftwareSpriteCamera: ; 0x020B02C8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x14
 	ldr r2, _020B0330 ; =0xBFFF0000
@@ -73,11 +71,10 @@ _020B0330: .word 0xBFFF0000
 _020B0334: .word 0x04000580
 _020B0338: .word 0x0400044C
 _020B033C: .word 0x04000440
-	arm_func_end FUN_020B02C8
+	arm_func_end NNS_G2dSetupSoftwareSpriteCamera
 
-	; DrawOneQuad_
-	arm_func_start FUN_020B0340
-FUN_020B0340: ; 0x020B0340
+	arm_func_start DrawOneQuad_
+DrawOneQuad_: ; 0x020B0340
 	stmdb sp!, {r4-r6,lr}
 	mov r3, r3, lsl #0x8
 	mov r0, r0, lsl #0x8
@@ -129,5 +126,4 @@ _020B03F8: .word 0x04000488
 _020B03FC: .word 0x0400048C
 _020B0400: .word 0x10001000
 _020B0404: .word 0x04000504
-	arm_func_end FUN_020B0340
-
+	arm_func_end DrawOneQuad_
diff --git a/arm9/asm/NNS_G2D_g2d_srtcontrol.s b/arm9/asm/NNS_G2D_g2d_srtcontrol.s
index 01f30a6d..7c9139ef 100644
--- a/arm9/asm/NNS_G2D_g2d_srtcontrol.s
+++ b/arm9/asm/NNS_G2D_g2d_srtcontrol.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B1A40
-FUN_020B1A40: ; 0x020B1A40
+	arm_func_start NNSi_G2dSrtcSetInitialValue
+NNSi_G2dSrtcSetInitialValue: ; 0x020B1A40
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	add r1, r4, #0x4
@@ -16,21 +15,19 @@ FUN_020B1A40: ; 0x020B1A40
 	str r0, [r4, #0x4]
 	str r0, [r4, #0x8]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B1A40
+	arm_func_end NNSi_G2dSrtcSetInitialValue
 
-	; NNSi_G2dSrtcInitControl
-	arm_func_start FUN_020B1A68
-FUN_020B1A68: ; 0x020B1A68
-	ldr ip, _020B1A74 ; =FUN_020B1A40
+	arm_func_start NNSi_G2dSrtcInitControl
+NNSi_G2dSrtcInitControl: ; 0x020B1A68
+	ldr ip, _020B1A74 ; =NNSi_G2dSrtcSetInitialValue
 	str r1, [r0, #0x0]
 	bx r12
 	.balign 4
-_020B1A74: .word FUN_020B1A40
-	arm_func_end FUN_020B1A68
+_020B1A74: .word NNSi_G2dSrtcSetInitialValue
+	arm_func_end NNSi_G2dSrtcInitControl
 
-	; _end
-	arm_func_start FUN_020B1A78
-FUN_020B1A78: ; 0x020B1A78
+	arm_func_start NNSi_G2dSrtcSetSRTScale
+NNSi_G2dSrtcSetSRTScale: ; 0x020B1A78
 	ldr r3, [r0, #0x0]
 	cmp r3, #0x1
 	ldreqh r3, [r0, #0x12]
@@ -39,11 +36,10 @@ FUN_020B1A78: ; 0x020B1A78
 	streq r1, [r0, #0x4]
 	streq r2, [r0, #0x8]
 	bx lr
-	arm_func_end FUN_020B1A78
+	arm_func_end NNSi_G2dSrtcSetSRTScale
 
-	; _end
-	arm_func_start FUN_020B1A98
-FUN_020B1A98: ; 0x020B1A98
+	arm_func_start NNSi_G2dSrtcSetSRTRotZ
+NNSi_G2dSrtcSetSRTRotZ: ; 0x020B1A98
 	ldr r2, [r0, #0x0]
 	cmp r2, #0x1
 	ldreqh r2, [r0, #0x12]
@@ -51,11 +47,10 @@ FUN_020B1A98: ; 0x020B1A98
 	streqh r2, [r0, #0x12]
 	streqh r1, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020B1A98
+	arm_func_end NNSi_G2dSrtcSetSRTRotZ
 
-	; _end
-	arm_func_start FUN_020B1AB4
-FUN_020B1AB4: ; 0x020B1AB4
+	arm_func_start NNSi_G2dSrtcSetTrans
+NNSi_G2dSrtcSetTrans: ; 0x020B1AB4
 	ldr r3, [r0, #0x0]
 	cmp r3, #0x1
 	ldreqh r3, [r0, #0x12]
@@ -64,5 +59,4 @@ FUN_020B1AB4: ; 0x020B1AB4
 	streqh r1, [r0, #0xc]
 	streqh r2, [r0, #0xe]
 	bx lr
-	arm_func_end FUN_020B1AB4
-
+	arm_func_end NNSi_G2dSrtcSetTrans
diff --git a/arm9/asm/NNS_G2D_g2d_textcanvas.s b/arm9/asm/NNS_G2D_g2d_textcanvas.s
index 7ac3477a..95ebf85a 100644
--- a/arm9/asm/NNS_G2D_g2d_textcanvas.s
+++ b/arm9/asm/NNS_G2D_g2d_textcanvas.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B7168
-FUN_020B7168: ; 0x020B7168
+	arm_func_start NNSi_G2dTextCanvasDrawTextRect
+NNSi_G2dTextCanvasDrawTextRect: ; 0x020B7168
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0xc
 	ldr r12, [sp, #0x28]
@@ -18,7 +17,7 @@ FUN_020B7168: ; 0x020B7168
 	ldr r0, [r7, #0x4]
 	ldr r1, [r7, #0xc]
 	ldr r2, [sp, #0x2c]
-	bl FUN_020B5B54
+	bl NNSi_G2dFontGetTextHeight
 	ldr r1, [sp, #0x20]
 	sub r0, r1, r0
 	add r5, r5, r0
@@ -29,7 +28,7 @@ _020B71AC:
 	ldr r0, [r7, #0x4]
 	ldr r1, [r7, #0xc]
 	ldr r2, [sp, #0x2c]
-	bl FUN_020B5B54
+	bl NNSi_G2dFontGetTextHeight
 	ldr r2, [sp, #0x20]
 	add r1, r0, #0x1
 	add r0, r2, #0x1
@@ -49,14 +48,13 @@ _020B71E4:
 	mov r2, r5
 	mov r3, r4
 	str r12, [sp, #0x8]
-	bl FUN_020B72C4
+	bl NNSi_G2dTextCanvasDrawTextAlign
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B7168
+	arm_func_end NNSi_G2dTextCanvasDrawTextRect
 
-	; _end
-	arm_func_start FUN_020B7218
-FUN_020B7218: ; 0x020B7218
+	arm_func_start NNSi_G2dTextCanvasDrawText
+NNSi_G2dTextCanvasDrawText: ; 0x020B7218
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x18
 	ldr r4, [sp, #0x34]
@@ -70,7 +68,7 @@ FUN_020B7218: ; 0x020B7218
 	ldr r2, [r8, #0x8]
 	ldr r3, [r8, #0xc]
 	add r0, sp, #0xc
-	bl FUN_020B5ABC
+	bl NNSi_G2dFontGetTextRect
 	ands r0, r4, #0x10
 	ldrne r0, [sp, #0xc]
 	addne r0, r0, #0x1
@@ -99,14 +97,13 @@ _020B7298:
 	mov r0, r8
 	mov r1, r7
 	mov r2, r6
-	bl FUN_020B72C4
+	bl NNSi_G2dTextCanvasDrawTextAlign
 	add sp, sp, #0x18
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B7218
+	arm_func_end NNSi_G2dTextCanvasDrawText
 
-	; _end
-	arm_func_start FUN_020B72C4
-FUN_020B72C4: ; 0x020B72C4
+	arm_func_start NNSi_G2dTextCanvasDrawTextAlign
+NNSi_G2dTextCanvasDrawTextAlign: ; 0x020B72C4
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x14
 	mov r10, r0
@@ -141,7 +138,7 @@ _020B732C:
 	ldr r1, [r10, #0x8]
 	ldr r2, [sp, #0xc]
 	mov r3, r4
-	bl FUN_020B5BC8
+	bl NNSi_G2dFontGetStringWidth
 	sub r0, r7, r0
 	add r1, r9, r0
 	b _020B7388
@@ -152,7 +149,7 @@ _020B7358:
 	ldr r1, [r10, #0x8]
 	ldr r2, [sp, #0xc]
 	mov r3, r4
-	bl FUN_020B5BC8
+	bl NNSi_G2dFontGetStringWidth
 	add r0, r0, #0x1
 	add r1, r0, r0, lsr #0x1f
 	ldr r0, [sp, #0x8]
@@ -166,18 +163,17 @@ _020B7388:
 	ldr r3, [sp, #0x38]
 	mov r0, r10
 	mov r2, r8
-	bl FUN_020B73C0
+	bl NNSi_G2dTextCanvasDrawString
 	ldr r0, [sp, #0xc]
 	add r8, r8, r6
 	cmp r0, #0x0
 	bne _020B732C
 	add sp, sp, #0x14
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B72C4
+	arm_func_end NNSi_G2dTextCanvasDrawTextAlign
 
-	; _end
-	arm_func_start FUN_020B73C0
-FUN_020B73C0: ; 0x020B73C0
+	arm_func_start NNSi_G2dTextCanvasDrawString
+NNSi_G2dTextCanvasDrawString: ; 0x020B73C0
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	mov r10, r0
@@ -203,7 +199,7 @@ _020B7400:
 	mov r1, r5
 	mov r2, r9
 	mov r3, r8
-	bl FUN_020B63CC
+	bl NNS_G2dCharCanvasDrawChar
 	add r1, r9, r0
 	mov r0, r11
 	add r9, r1, r6
@@ -222,5 +218,4 @@ _020B743C:
 	str r1, [r0, #0x0]
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B73C0
-
+	arm_func_end NNSi_G2dTextCanvasDrawString
diff --git a/arm9/asm/NNS_G2D_g2di_bitreader.s b/arm9/asm/NNS_G2D_g2di_bitreader.s
index da823629..d36c774f 100644
--- a/arm9/asm/NNS_G2D_g2di_bitreader.s
+++ b/arm9/asm/NNS_G2D_g2di_bitreader.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B76B0
-FUN_020B76B0: ; 0x020B76B0
+	arm_func_start NNSi_G2dBitReaderRead
+NNSi_G2dBitReaderRead: ; 0x020B76B0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	ldrsb r2, [r0, #0x4]
@@ -25,7 +24,7 @@ FUN_020B76B0: ; 0x020B76B0
 	strb r2, [r0, #0x5]
 	mov r2, #0x8
 	strb r2, [r0, #0x4]
-	bl FUN_020B76B0
+	bl NNSi_G2dBitReaderRead
 	orr r5, r0, r5
 _020B7704:
 	rsb r0, r4, #0x8
@@ -33,5 +32,4 @@ _020B7704:
 	and r0, r5, r1, asr r0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020B76B0
-
+	arm_func_end NNSi_G2dBitReaderRead
diff --git a/arm9/asm/NNS_G2D_g2di_mtx32.s b/arm9/asm/NNS_G2D_g2di_mtx32.s
index 777ed944..68fa5831 100644
--- a/arm9/asm/NNS_G2D_g2di_mtx32.s
+++ b/arm9/asm/NNS_G2D_g2di_mtx32.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B423C
-FUN_020B423C: ; 0x020B423C
+	arm_func_start NNSi_G2dMtxConcat32
+NNSi_G2dMtxConcat32: ; 0x020B423C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x1c
 	ldr r4, [r0, #0x4]
@@ -77,5 +76,4 @@ FUN_020B423C: ; 0x020B423C
 	stmeqia r12, {r0-r1}
 	add sp, sp, #0x1c
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B423C
-
+	arm_func_end NNSi_G2dMtxConcat32
diff --git a/arm9/asm/NNS_G2D_g2di_splitchar.s b/arm9/asm/NNS_G2D_g2di_splitchar.s
index e96ae08d..4df7621d 100644
--- a/arm9/asm/NNS_G2D_g2di_splitchar.s
+++ b/arm9/asm/NNS_G2D_g2di_splitchar.s
@@ -3,13 +3,11 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B7718
-FUN_020B7718: ; 0x020B7718
+	arm_func_start NNSi_G2dSplitCharUTF16
+NNSi_G2dSplitCharUTF16: ; 0x020B7718
 	ldr r1, [r0, #0x0]
 	ldrh r2, [r1], #0x2
 	str r1, [r0, #0x0]
 	mov r0, r2
 	bx lr
-	arm_func_end FUN_020B7718
-
+	arm_func_end NNSi_G2dSplitCharUTF16
diff --git a/arm9/asm/NNS_G3D_1mat1shp.s b/arm9/asm/NNS_G3D_1mat1shp.s
index 34f2e482..01cb5a35 100644
--- a/arm9/asm/NNS_G3D_1mat1shp.s
+++ b/arm9/asm/NNS_G3D_1mat1shp.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; NNS_G3dDraw1Mat1Shp
-	arm_func_start FUN_020BAFB8
-FUN_020BAFB8: ; 0x020BAFB8
+	arm_func_start NNS_G3dDraw1Mat1Shp
+NNS_G3dDraw1Mat1Shp: ; 0x020BAFB8
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x6c
 	mov r6, r0
@@ -21,7 +20,7 @@ FUN_020BAFB8: ; 0x020BAFB8
 	str r12, [sp, #0x54]
 	str r12, [sp, #0x58]
 	str r12, [sp, #0x5c]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BAFF8:
 	cmp r7, #0x0
 	beq _020BB150
@@ -59,13 +58,13 @@ _020BAFF8:
 	add r1, sp, #0x4
 	mov r2, #0x6
 	str r3, [sp, #0x18]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldrh r0, [r4, #0x1e]
 	ands r0, r0, #0x1
 	beq _020BB150
 	ldrb r12, [r6, #0x16]
 	mov r3, #0x8
-	ldr r1, _020BB1BC ; =UNK_02106620
+	ldr r1, _020BB1BC ; =NNS_G3dSendTexSRT_FuncArray
 	str r3, [sp, #0x1c]
 	ldrh r2, [r4, #0x20]
 	add r0, r4, #0x2c
@@ -123,7 +122,7 @@ _020BB150:
 	ldr r0, [r2, #0x8]
 	ldr r1, [r2, #0xc]
 	add r0, r2, r0
-	bl FUN_020BB2B0
+	bl NNS_G3dGeSendDL
 	ldr r3, [r6, #0x20]
 	cmp r3, #0x1000
 	addeq sp, sp, #0x6c
@@ -134,12 +133,11 @@ _020BB150:
 	str r3, [sp, #0x60]
 	str r3, [sp, #0x64]
 	str r3, [sp, #0x68]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x6c
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
 _020BB1B4: .word 0x00293130
 _020BB1B8: .word 0x00002B2A
-_020BB1BC: .word UNK_02106620
-	arm_func_end FUN_020BAFB8
-
+_020BB1BC: .word NNS_G3dSendTexSRT_FuncArray
+	arm_func_end NNS_G3dDraw1Mat1Shp
diff --git a/arm9/asm/NNS_G3D_3dsmax.s b/arm9/asm/NNS_G3D_3dsmax.s
index 8037126d..e54e2315 100644
--- a/arm9/asm/NNS_G3D_3dsmax.s
+++ b/arm9/asm/NNS_G3D_3dsmax.s
@@ -2,24 +2,20 @@
 	.include "global.inc"
 
 	.section .data
-
-	; calcTexMtx_
-	.global UNK_021067D0
-UNK_021067D0: ; 0x021067D0
-	.word FUN_020BF988
-	.word FUN_020BF894
-	.word FUN_020BF810
-	.word FUN_020BF7C8
-	.word FUN_020BF6C8
-	.word FUN_020BF5E8
-	.word FUN_020BF598
-	.word FUN_020BF574
+calcTexMtx_: ; 0x021067D0
+	.word texmtxCalc_flag_
+	.word texmtxCalc_flagS_
+	.word texmtxCalc_flagR_
+	.word texmtxCalc_flagRS_
+	.word texmtxCalc_flagT_
+	.word texmtxCalc_flagTS_
+	.word texmtxCalc_flagTR_
+	.word texmtxCalc_flagTRS_
 
 	.section .text
 
-	; NNSi_G3dSendTexSRT3dsMax
-	arm_func_start FUN_020BF42C
-FUN_020BF42C: ; 0x020BF42C
+	arm_func_start NNSi_G3dSendTexSRT3dsMax
+NNSi_G3dSendTexSRT3dsMax: ; 0x020BF42C
 	stmdb sp!, {r4,lr}
 	sub sp, sp, #0x50
 	mov r4, r0
@@ -46,7 +42,7 @@ FUN_020BF42C: ; 0x020BF42C
 	str r1, [sp, #0x14]
 	str r1, [sp, #0x10]
 	ldr r1, [r4, #0x0]
-	ldr r0, _020BF570 ; =UNK_021067D0
+	ldr r0, _020BF570 ; =calcTexMtx_
 	and r1, r1, #0x7
 	ldr r2, [r0, r1, lsl #0x2]
 	add r0, sp, #0x8
@@ -98,18 +94,17 @@ _020BF54C:
 	ldr r0, [sp, #0x0]
 	add r1, r1, #0x4
 	mov r2, #0x12
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x50
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020BF568: .word 0x00101610
 _020BF56C: .word 0x00101810
-_020BF570: .word UNK_021067D0
-	arm_func_end FUN_020BF42C
+_020BF570: .word calcTexMtx_
+	arm_func_end NNSi_G3dSendTexSRT3dsMax
 
-	; _end
-	arm_func_start FUN_020BF574
-FUN_020BF574: ; 0x020BF574
+	local_arm_func_start texmtxCalc_flagTRS_
+texmtxCalc_flagTRS_: ; 0x020BF574
 	mov r2, #0x1000
 	str r2, [r0, #0x0]
 	mov r1, #0x0
@@ -119,11 +114,10 @@ FUN_020BF574: ; 0x020BF574
 	str r1, [r0, #0x30]
 	str r1, [r0, #0x34]
 	bx lr
-	arm_func_end FUN_020BF574
+	arm_func_end texmtxCalc_flagTRS_
 
-	; _end
-	arm_func_start FUN_020BF598
-FUN_020BF598: ; 0x020BF598
+	local_arm_func_start texmtxCalc_flagTR_
+texmtxCalc_flagTR_: ; 0x020BF598
 	ldr r2, [r1, #0x18]
 	mov r12, #0x0
 	str r2, [r0, #0x0]
@@ -144,11 +138,10 @@ FUN_020BF598: ; 0x020BF598
 	str r1, [r0, #0x34]
 	str r12, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020BF598
+	arm_func_end texmtxCalc_flagTR_
 
-	; _end
-	arm_func_start FUN_020BF5E8
-FUN_020BF5E8: ; 0x020BF5E8
+	local_arm_func_start texmtxCalc_flagTS_
+texmtxCalc_flagTS_: ; 0x020BF5E8
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
@@ -205,11 +198,10 @@ FUN_020BF5E8: ; 0x020BF5E8
 	str r0, [r6, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BF5E8
+	arm_func_end texmtxCalc_flagTS_
 
-	; _end
-	arm_func_start FUN_020BF6C8
-FUN_020BF6C8: ; 0x020BF6C8
+	local_arm_func_start texmtxCalc_flagT_
+texmtxCalc_flagT_: ; 0x020BF6C8
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r9, r1
@@ -274,11 +266,10 @@ FUN_020BF6C8: ; 0x020BF6C8
 	str r0, [r10, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020BF6C8
+	arm_func_end texmtxCalc_flagT_
 
-	; _end
-	arm_func_start FUN_020BF7C8
-FUN_020BF7C8: ; 0x020BF7C8
+	local_arm_func_start texmtxCalc_flagRS_
+texmtxCalc_flagRS_: ; 0x020BF7C8
 	mov r2, #0x1000
 	str r2, [r0, #0x0]
 	str r2, [r0, #0x14]
@@ -297,11 +288,10 @@ FUN_020BF7C8: ; 0x020BF7C8
 	str r1, [r0, #0x34]
 	str r12, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020BF7C8
+	arm_func_end texmtxCalc_flagRS_
 
-	; _end
-	arm_func_start FUN_020BF810
-FUN_020BF810: ; 0x020BF810
+	local_arm_func_start texmtxCalc_flagR_
+texmtxCalc_flagR_: ; 0x020BF810
 	stmdb sp!, {r4-r6,lr}
 	ldr r2, [r1, #0x18]
 	mov r3, #0x0
@@ -335,11 +325,10 @@ FUN_020BF810: ; 0x020BF810
 	str r1, [r0, #0x34]
 	str r3, [r0, #0x10]
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BF810
+	arm_func_end texmtxCalc_flagR_
 
-	; _end
-	arm_func_start FUN_020BF894
-FUN_020BF894: ; 0x020BF894
+	local_arm_func_start texmtxCalc_flagS_
+texmtxCalc_flagS_: ; 0x020BF894
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
@@ -401,11 +390,10 @@ FUN_020BF894: ; 0x020BF894
 	str r0, [r6, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BF894
+	arm_func_end texmtxCalc_flagS_
 
-	; _end
-	arm_func_start FUN_020BF988
-FUN_020BF988: ; 0x020BF988
+	local_arm_func_start texmtxCalc_flag_
+texmtxCalc_flag_: ; 0x020BF988
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r9, r1
@@ -475,5 +463,4 @@ FUN_020BF988: ; 0x020BF988
 	str r0, [r10, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020BF988
-
+	arm_func_end texmtxCalc_flag_
diff --git a/arm9/asm/NNS_G3D_anm.s b/arm9/asm/NNS_G3D_anm.s
index ddd94ecd..512ef7c0 100644
--- a/arm9/asm/NNS_G3D_anm.s
+++ b/arm9/asm/NNS_G3D_anm.s
@@ -3,77 +3,62 @@
 
 	.section .data
 
-	; NNS_G3dAnmFmtNum
-	.global UNK_02106594
-UNK_02106594: ; 0x02106594
+	.global NNS_G3dAnmFmtNum
+NNS_G3dAnmFmtNum: ; 0x02106594
 	.byte 0x05, 0x00, 0x00, 0x00
 
-	; NNS_G3dFuncAnmVisNsBvaDefault
-	.global UNK_02106598
-UNK_02106598: ; 0x02106598
-	.word FUN_020BE5A0
+	.global NNS_G3dFuncAnmVisNsBvaDefault
+NNS_G3dFuncAnmVisNsBvaDefault: ; 0x02106598
+	.word NNSi_G3dAnmCalcNsBva
 
-	; NNS_G3dFuncAnmJntNsBcaDefault
-	.global UNK_0210659C
-UNK_0210659C: ; 0x0210659C
-	.word FUN_020BDA70
+	.global NNS_G3dFuncAnmJntNsBcaDefault
+NNS_G3dFuncAnmJntNsBcaDefault: ; 0x0210659C
+	.word NNSi_G3dAnmCalcNsBca
 
-	; NNS_G3dFuncAnmMatNsBtaDefault
-	.global UNK_021065A0
-UNK_021065A0: ; 0x021065A0
-	.word FUN_020BDF38
+	.global NNS_G3dFuncAnmMatNsBtaDefault
+NNS_G3dFuncAnmMatNsBtaDefault: ; 0x021065A0
+	.word NNSi_G3dAnmCalcNsBta
 
-	; NNS_G3dFuncAnmMatNsBtpDefault
-	.global UNK_021065A4
-UNK_021065A4: ; 0x021065A4
-	.word FUN_020BE334
+	.global NNS_G3dFuncAnmMatNsBtpDefault
+NNS_G3dFuncAnmMatNsBtpDefault: ; 0x021065A4
+	.word NNSi_G3dAnmCalcNsBtp
 
-	; NNS_G3dFuncAnmMatNsBmaDefault
-	.global UNK_021065A8
-UNK_021065A8: ; 0x021065A8
-	.word FUN_020BDB40
+	.global NNS_G3dFuncAnmMatNsBmaDefault
+NNS_G3dFuncAnmMatNsBmaDefault: ; 0x021065A8
+	.word NNSi_G3dAnmCalcNsBma
 
-	; NNS_G3dFuncBlendVisDefault
-	.global UNK_021065AC
-UNK_021065AC: ; 0x021065AC
-	.word FUN_020B8640
+	.global NNS_G3dFuncBlendVisDefault
+NNS_G3dFuncBlendVisDefault: ; 0x021065AC
+	.word NNSi_G3dAnmBlendVis
 
-	; NNS_G3dFuncBlendJntDefault
-	.global UNK_021065B0
-UNK_021065B0: ; 0x021065B0
-	.word FUN_020B86B0
+	.global NNS_G3dFuncBlendJntDefault
+NNS_G3dFuncBlendJntDefault: ; 0x021065B0
+	.word NNSi_G3dAnmBlendJnt
 
-	; NNS_G3dFuncBlendMatDefault
-	.global UNK_021065B4
-UNK_021065B4: ; 0x021065B4
-	.word FUN_020B8A08
+	.global NNS_G3dFuncBlendMatDefault
+NNS_G3dFuncBlendMatDefault: ; 0x021065B4
+	.word NNSi_G3dAnmBlendMat
 
-	; NNS_G3dAnmObjInitFuncArray
-	.global UNK_021065B8
-UNK_021065B8: ; 0x021065B8
+	.global NNS_G3dAnmObjInitFuncArray
+NNS_G3dAnmObjInitFuncArray: ; 0x021065B8
 	.byte 0x4D, 0x00, 0x41, 0x4D
-
-	; NNS_G3dAnmObjInitFuncArray + 0x4
-	.global UNK_021065BC
-UNK_021065BC: ; 0x021065BC
-	.word FUN_020BDC0C
+	.word NNSi_G3dAnmObjInitNsBma
 	.byte 0x4D, 0x00, 0x50, 0x54
-	.word FUN_020BE4F0
+	.word NNSi_G3dAnmObjInitNsBtp
 	.byte 0x4D, 0x00, 0x41, 0x54
-	.word FUN_020BDF84
+	.word NNSi_G3dAnmObjInitNsBta
 	.byte 0x56, 0x00, 0x41, 0x56
-	.word FUN_020BE5E0
+	.word NNSi_G3dAnmObjInitNsBva
 	.byte 0x4A, 0x00, 0x41, 0x43
-	.word FUN_020BDAB4
+	.word NNSi_G3dAnmObjInitNsBca
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B8640
-FUN_020B8640: ; 0x020B8640
+	arm_func_start NNSi_G3dAnmBlendVis
+NNSi_G3dAnmBlendVis: ; 0x020B8640
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x8
 	mov r7, r0
@@ -104,11 +89,10 @@ _020B869C:
 	bne _020B8664
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020B8640
+	arm_func_end NNSi_G3dAnmBlendVis
 
-	; _end
-	arm_func_start FUN_020B86B0
-FUN_020B86B0: ; 0x020B86B0
+	arm_func_start NNSi_G3dAnmBlendJnt
+NNSi_G3dAnmBlendJnt: ; 0x020B86B0
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x5c
 	mov r9, r1
@@ -199,19 +183,19 @@ _020B87F0:
 	mov r2, r6
 	add r0, r10, #0x4
 	and r3, r3, #0x1
-	bl FUN_020B8998
+	bl blendScaleVec_
 	ldr r1, [sp, #0x0]
 	add r0, r10, #0x10
 	and r3, r1, #0x8
 	mov r1, r11
 	mov r2, r6
-	bl FUN_020B8998
+	bl blendScaleVec_
 	ldr r3, [sp, #0x0]
 	add r0, r10, #0x1c
 	add r1, sp, #0x1c
 	mov r2, r6
 	and r3, r3, #0x10
-	bl FUN_020B8998
+	bl blendScaleVec_
 	ldr r0, [sp, #0x0]
 	ands r0, r0, #0x4
 	bne _020B8898
@@ -304,11 +288,10 @@ _020B8948:
 	mov r0, #0x1
 	add sp, sp, #0x5c
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B86B0
+	arm_func_end NNSi_G3dAnmBlendJnt
 
-	; _end
-	arm_func_start FUN_020B8998
-FUN_020B8998: ; 0x020B8998
+	arm_func_start blendScaleVec_
+blendScaleVec_: ; 0x020B8998
 	cmp r3, #0x0
 	beq _020B89C8
 	ldr r1, [r0, #0x0]
@@ -338,11 +321,10 @@ _020B89C8:
 	add r1, r3, r1, asr #0xc
 	str r1, [r0, #0x8]
 	bx lr
-	arm_func_end FUN_020B8998
+	arm_func_end blendScaleVec_
 
-	; _end
-	arm_func_start FUN_020B8A08
-FUN_020B8A08: ; 0x020B8A08
+	arm_func_start NNSi_G3dAnmBlendMat
+NNSi_G3dAnmBlendMat: ; 0x020B8A08
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r6, r0
@@ -367,5 +349,4 @@ _020B8A4C:
 	bne _020B8A24
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B8A08
-
+	arm_func_end NNSi_G3dAnmBlendMat
diff --git a/arm9/asm/NNS_G3D_basic.s b/arm9/asm/NNS_G3D_basic.s
index 03950bfc..a9849429 100644
--- a/arm9/asm/NNS_G3D_basic.s
+++ b/arm9/asm/NNS_G3D_basic.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020BE62C
-FUN_020BE62C: ; 0x020BE62C
+	arm_func_start NNSi_G3dGetJointScaleBasic
+NNSi_G3dGetJointScaleBasic: ; 0x020BE62C
 	ands r2, r3, #0x4
 	ldrne r1, [r0, #0x0]
 	orrne r1, r1, #0x1
@@ -22,11 +21,10 @@ _020BE658:
 	orr r1, r1, #0x18
 	str r1, [r0, #0x0]
 	bx lr
-	arm_func_end FUN_020BE62C
+	arm_func_end NNSi_G3dGetJointScaleBasic
 
-	; _end
-	arm_func_start FUN_020BE668
-FUN_020BE668: ; 0x020BE668
+	arm_func_start NNSi_G3dSendJointSRTBasic
+NNSi_G3dSendJointSRTBasic: ; 0x020BE668
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r1, [r4, #0x0]
@@ -37,13 +35,13 @@ FUN_020BE668: ; 0x020BE668
 	add r1, r4, #0x28
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020BE6C4
 _020BE698:
 	add r1, r4, #0x4c
 	mov r0, #0x1c
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020BE6C4
 _020BE6AC:
 	ands r0, r1, #0x2
@@ -51,7 +49,7 @@ _020BE6AC:
 	add r1, r4, #0x28
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BE6C4:
 	ldr r0, [r4, #0x0]
 	ands r0, r0, #0x1
@@ -59,7 +57,6 @@ _020BE6C4:
 	add r1, r4, #0x4
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BE668
-
+	arm_func_end NNSi_G3dSendJointSRTBasic
diff --git a/arm9/asm/NNS_G3D_cgtool.s b/arm9/asm/NNS_G3D_cgtool.s
index 9abb2031..e17cfaf5 100644
--- a/arm9/asm/NNS_G3D_cgtool.s
+++ b/arm9/asm/NNS_G3D_cgtool.s
@@ -3,25 +3,21 @@
 
 	.section .data
 
-	; NNS_G3dSendJointSRT_FuncArray
-	.global UNK_02106608
-UNK_02106608: ; 0x02106608
-	.word FUN_020BE668
-	.word FUN_020BEE3C
-	.word FUN_020BF2FC
+	.global NNS_G3dSendJointSRT_FuncArray
+NNS_G3dSendJointSRT_FuncArray: ; 0x02106608
+	.word NNSi_G3dSendJointSRTBasic
+	.word NNSi_G3dSendJointSRTMaya
+	.word NNSi_G3dSendJointSRTSi3d
 
-	; NNS_G3dGetJointScale_FuncArray
-	.global UNK_02106614
-UNK_02106614: ; 0x02106614
-	.word FUN_020BE62C
-	.word FUN_020BECEC
-	.word FUN_020BF0D4
-
-	; NNS_G3dSendTexSRT_FuncArray
-	.global UNK_02106620
-UNK_02106620: ; 0x02106620
-	.word FUN_020BE6E4
-	.word FUN_020BEF10
-	.word FUN_020BF42C
-	.word FUN_020BFA9C
+	.global NNS_G3dGetJointScale_FuncArray
+NNS_G3dGetJointScale_FuncArray: ; 0x02106614
+	.word NNSi_G3dGetJointScaleBasic
+	.word NNSi_G3dGetJointScaleMaya
+	.word NNSi_G3dGetJointScaleSi3d
 
+	.global NNS_G3dSendTexSRT_FuncArray
+NNS_G3dSendTexSRT_FuncArray: ; 0x02106620
+	.word NNSi_G3dSendTexSRTMaya
+	.word NNSi_G3dSendTexSRTSi3d
+	.word NNSi_G3dSendTexSRT3dsMax
+	.word NNSi_G3dSendTexSRTXsi
diff --git a/arm9/asm/NNS_G3D_gecom.s b/arm9/asm/NNS_G3D_gecom.s
index 56c81114..2caeb535 100644
--- a/arm9/asm/NNS_G3D_gecom.s
+++ b/arm9/asm/NNS_G3D_gecom.s
@@ -3,35 +3,31 @@
 
 	.section .bss
 
-	; NNS_G3dGeBuffer
-	.global UNK_021D1C80
-UNK_021D1C80: ; 0x021D1C80
+	.global NNS_G3dGeBuffer
+NNS_G3dGeBuffer: ; 0x021D1C80
 	.space 0x4
 
-	; NNS_G3dFlagGXDmaAsync
-	.global UNK_021D1C84
-UNK_021D1C84: ; 0x021D1C84
+	.global NNS_G3dFlagGXDmaAsync
+NNS_G3dFlagGXDmaAsync: ; 0x021D1C84
 	.space 0x4
 
-	; NNS_G3dFlagUseFastDma
-	.global UNK_021D1C88
-UNK_021D1C88: ; 0x021D1C88
+	.global NNS_G3dFlagUseFastDma
+NNS_G3dFlagUseFastDma: ; 0x021D1C88
 	.space 0x4
 
 	.section .text
 
-	; NNS_G3dGeBufferOP_N
-	arm_func_start FUN_020BB1C0
-FUN_020BB1C0: ; 0x020BB1C0
+	arm_func_start NNS_G3dGeBufferOP_N
+NNS_G3dGeBufferOP_N: ; 0x020BB1C0
 	stmdb sp!, {r4-r6,lr}
-	ldr r3, _020BB2A4 ; =UNK_021D1C80
+	ldr r3, _020BB2A4 ; =NNS_G3dGeBuffer
 	mov r6, r0
 	ldr r12, [r3, #0x0]
 	mov r5, r1
 	mov r4, r2
 	cmp r12, #0x0
 	beq _020BB278
-	ldr r0, _020BB2A8 ; =UNK_021D1C84
+	ldr r0, _020BB2A8 ; =NNS_G3dFlagGXDmaAsync
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020BB24C
@@ -52,7 +48,7 @@ FUN_020BB1C0: ; 0x020BB1C0
 	add r1, r2, r1, lsl #0x2
 	mov r2, r4, lsl #0x2
 	bl MIi_CpuCopyFast
-	ldr r0, _020BB2A4 ; =UNK_021D1C80
+	ldr r0, _020BB2A4 ; =NNS_G3dGeBuffer
 	ldr r1, [r0, #0x0]
 	ldr r0, [r1, #0x0]
 	add r0, r0, r4
@@ -62,21 +58,21 @@ _020BB24C:
 	ldr r0, [r12, #0x0]
 	cmp r0, #0x0
 	beq _020BB260
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	b _020BB28C
 _020BB260:
-	ldr r0, _020BB2A8 ; =UNK_021D1C84
+	ldr r0, _020BB2A8 ; =NNS_G3dFlagGXDmaAsync
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020BB28C
-	bl FUN_020BB37C
+	bl NNS_G3dGeWaitSendDL
 	b _020BB28C
 _020BB278:
-	ldr r0, _020BB2A8 ; =UNK_021D1C84
+	ldr r0, _020BB2A8 ; =NNS_G3dFlagGXDmaAsync
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020BB28C
-	bl FUN_020BB37C
+	bl NNS_G3dGeWaitSendDL
 _020BB28C:
 	ldr r1, _020BB2AC ; =0x04000400
 	mov r0, r5
@@ -85,14 +81,13 @@ _020BB28C:
 	bl MIi_CpuSend32
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020BB2A4: .word UNK_021D1C80
-_020BB2A8: .word UNK_021D1C84
+_020BB2A4: .word NNS_G3dGeBuffer
+_020BB2A8: .word NNS_G3dFlagGXDmaAsync
 _020BB2AC: .word 0x04000400
-	arm_func_end FUN_020BB1C0
+	arm_func_end NNS_G3dGeBufferOP_N
 
-	; NNS_G3dGeSendDL
-	arm_func_start FUN_020BB2B0
-FUN_020BB2B0: ; 0x020BB2B0
+	arm_func_start NNS_G3dGeSendDL
+NNS_G3dGeSendDL: ; 0x020BB2B0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
@@ -109,13 +104,13 @@ _020BB2DC:
 	ldr r0, [r5, #0x0]
 	add r1, r5, #0x4
 	sub r2, r2, #0x1
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 _020BB2F8:
-	bl FUN_020BB394
-	ldr r0, _020BB364 ; =UNK_021D1C88
-	ldr r1, _020BB368 ; =UNK_021D1C84
+	bl NNS_G3dGeFlushBuffer
+	ldr r0, _020BB364 ; =NNS_G3dFlagUseFastDma
+	ldr r1, _020BB368 ; =NNS_G3dFlagGXDmaAsync
 	ldr r0, [r0, #0x0]
 	mov r2, #0x1
 	str r2, [r1, #0x0]
@@ -124,7 +119,7 @@ _020BB2F8:
 	ldr r0, _020BB360 ; =GXi_DmaId
 	str r1, [sp, #0x0]
 	ldr r0, [r0, #0x0]
-	ldr r3, _020BB36C ; =FUN_020BB370
+	ldr r3, _020BB36C ; =simpleUnlock_
 	mov r1, r5
 	mov r2, r4
 	bl MI_SendGXCommandAsyncFast
@@ -134,7 +129,7 @@ _020BB33C:
 	ldr r0, _020BB360 ; =GXi_DmaId
 	str r1, [sp, #0x0]
 	ldr r0, [r0, #0x0]
-	ldr r3, _020BB36C ; =FUN_020BB370
+	ldr r3, _020BB36C ; =simpleUnlock_
 	mov r1, r5
 	mov r2, r4
 	bl MI_SendGXCommandAsync
@@ -142,44 +137,41 @@ _020BB33C:
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020BB360: .word GXi_DmaId
-_020BB364: .word UNK_021D1C88
-_020BB368: .word UNK_021D1C84
-_020BB36C: .word FUN_020BB370
-	arm_func_end FUN_020BB2B0
+_020BB364: .word NNS_G3dFlagUseFastDma
+_020BB368: .word NNS_G3dFlagGXDmaAsync
+_020BB36C: .word simpleUnlock_
+	arm_func_end NNS_G3dGeSendDL
 
-	; _end
-	arm_func_start FUN_020BB370
-FUN_020BB370: ; 0x020BB370
+	arm_func_start simpleUnlock_
+simpleUnlock_: ; 0x020BB370
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	bx lr
-	arm_func_end FUN_020BB370
+	arm_func_end simpleUnlock_
 
-	; NNS_G3dGeWaitSendDL
-	arm_func_start FUN_020BB37C
-FUN_020BB37C: ; 0x020BB37C
-	ldr r0, _020BB390 ; =UNK_021D1C84
+	arm_func_start NNS_G3dGeWaitSendDL
+NNS_G3dGeWaitSendDL: ; 0x020BB37C
+	ldr r0, _020BB390 ; =NNS_G3dFlagGXDmaAsync
 _020BB380:
 	ldr r1, [r0, #0x0]
 	cmp r1, #0x0
 	bne _020BB380
 	bx lr
 	.balign 4
-_020BB390: .word UNK_021D1C84
-	arm_func_end FUN_020BB37C
+_020BB390: .word NNS_G3dFlagGXDmaAsync
+	arm_func_end NNS_G3dGeWaitSendDL
 
-	; NNS_G3dGeFlushBuffer
-	arm_func_start FUN_020BB394
-FUN_020BB394: ; 0x020BB394
+	arm_func_start NNS_G3dGeFlushBuffer
+NNS_G3dGeFlushBuffer: ; 0x020BB394
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020BB3FC ; =UNK_021D1C84
+	ldr r0, _020BB3FC ; =NNS_G3dFlagGXDmaAsync
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020BB3B0
-	bl FUN_020BB37C
+	bl NNS_G3dGeWaitSendDL
 _020BB3B0:
-	ldr r0, _020BB400 ; =UNK_021D1C80
+	ldr r0, _020BB400 ; =NNS_G3dGeBuffer
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
@@ -192,15 +184,14 @@ _020BB3B0:
 	add r0, r0, #0x4
 	mov r2, r2, lsl #0x2
 	bl MIi_CpuSend32
-	ldr r0, _020BB400 ; =UNK_021D1C80
+	ldr r0, _020BB400 ; =NNS_G3dGeBuffer
 	mov r1, #0x0
 	ldr r0, [r0, #0x0]
 	str r1, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020BB3FC: .word UNK_021D1C84
-_020BB400: .word UNK_021D1C80
+_020BB3FC: .word NNS_G3dFlagGXDmaAsync
+_020BB400: .word NNS_G3dGeBuffer
 _020BB404: .word 0x04000400
-	arm_func_end FUN_020BB394
-
+	arm_func_end NNS_G3dGeFlushBuffer
diff --git a/arm9/asm/NNS_G3D_glbstate.s b/arm9/asm/NNS_G3D_glbstate.s
index 73b6609d..3dbb215f 100644
--- a/arm9/asm/NNS_G3D_glbstate.s
+++ b/arm9/asm/NNS_G3D_glbstate.s
@@ -3,275 +3,199 @@
 
 	.section .bss
 
-	; NNS_G3dGlb
-	.global UNK_021CED18
-UNK_021CED18: ; 0x021CED18
-	.space 0x8
-
-	; NNS_G3dGlb + 0x8
-	.global UNK_021CED20
-UNK_021CED20: ; 0x021CED20
-	.space 0x44
-
-	; NNS_G3dGlb + 0x4C
-	.global UNK_021CED64
-UNK_021CED64: ; 0x021CED64
-	.space 0x34
-
-	; NNS_G3dGlb + 0x80
-	.global UNK_021CED98
-UNK_021CED98: ; 0x021CED98
-	.space 0x28
-
-	; NNS_G3dGlb + 0xA8
-	.global UNK_021CEDC0
-UNK_021CEDC0: ; 0x021CEDC0
-	.space 0x14
-
-	; NNS_G3dGlb + 0xBC
-	.global UNK_021CEDD4
-UNK_021CEDD4: ; 0x021CEDD4
-	.space 0x24
-
-	; NNS_G3dGlb + 0xE0
-	.global UNK_021CEDF8
-UNK_021CEDF8: ; 0x021CEDF8
-	.space 0xc
-
-	; NNS_G3dGlb + 0xEC
-	.global UNK_021CEE04
-UNK_021CEE04: ; 0x021CEE04
-	.space 0x14
-
-	; NNS_G3dGlb + 0x100
-	.global UNK_021CEE18
-UNK_021CEE18: ; 0x021CEE18
-	.space 0x30
-
-	; NNS_G3dGlb + 0x130
-	.global UNK_021CEE48
-UNK_021CEE48: ; 0x021CEE48
-	.space 0x30
-
-	; NNS_G3dGlb + 0x160
-	.global UNK_021CEE78
-UNK_021CEE78: ; 0x021CEE78
-	.space 0xe0
-
-	; NNS_G3dGlb + 0x240
-	.global UNK_021CEF58
-UNK_021CEF58: ; 0x021CEF58
-	.space 0xc
-
-	; NNS_G3dGlb + 0x24C
-	.global UNK_021CEF64
-UNK_021CEF64: ; 0x021CEF64
-	.space 0xc
-
-	; NNS_G3dGlb + 0x258
-	.global UNK_021CEF70
-UNK_021CEF70: ; 0x021CEF70
-	.space 0xc
+	.global NNS_G3dGlb
+NNS_G3dGlb: ; 0x021CED18
+	.space 0x264
 
 	.section .text
 
-	; NNS_G3dGlbGetViewPort
-	arm_func_start FUN_020B8200
-FUN_020B8200: ; 0x020B8200
+	arm_func_start NNS_G3dGlbGetViewPort
+NNS_G3dGlbGetViewPort: ; 0x020B8200
 	cmp r0, #0x0
-	ldrne ip, _020B8260 ; =UNK_021CED18
+	ldrne ip, _020B8260 ; =NNS_G3dGlb
 	ldrne r12, [r12, #0xa0]
 	andne r12, r12, #0xff
 	strne r12, [r0, #0x0]
 	cmp r1, #0x0
-	ldrne r0, _020B8260 ; =UNK_021CED18
+	ldrne r0, _020B8260 ; =NNS_G3dGlb
 	ldrne r0, [r0, #0xa0]
 	movne r0, r0, lsr #0x8
 	andne r0, r0, #0xff
 	strne r0, [r1, #0x0]
 	cmp r2, #0x0
-	ldrne r0, _020B8260 ; =UNK_021CED18
+	ldrne r0, _020B8260 ; =NNS_G3dGlb
 	ldrne r0, [r0, #0xa0]
 	movne r0, r0, lsr #0x10
 	andne r0, r0, #0xff
 	strne r0, [r2, #0x0]
 	cmp r3, #0x0
-	ldrne r0, _020B8260 ; =UNK_021CED18
+	ldrne r0, _020B8260 ; =NNS_G3dGlb
 	ldrne r0, [r0, #0xa0]
 	movne r0, r0, lsr #0x18
 	andne r0, r0, #0xff
 	strne r0, [r3, #0x0]
 	bx lr
 	.balign 4
-_020B8260: .word UNK_021CED18
-	arm_func_end FUN_020B8200
+_020B8260: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbGetViewPort
 
-	; NNS_G3dGlbGetInvWV
-	arm_func_start FUN_020B8264
-FUN_020B8264: ; 0x020B8264
+	arm_func_start NNS_G3dGlbGetInvWV
+NNS_G3dGlbGetInvWV: ; 0x020B8264
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020B829C ; =UNK_021CED18
+	ldr r0, _020B829C ; =NNS_G3dGlb
 	ldr r0, [r0, #0xfc]
 	ands r0, r0, #0x80
 	bne _020B8290
-	bl FUN_020B82E4
-	ldr r0, _020B829C ; =UNK_021CED18
+	bl calcSrtCameraMtx_
+	ldr r0, _020B829C ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	orr r1, r1, #0x80
 	str r1, [r0, #0xfc]
 _020B8290:
-	ldr r0, _020B82A0 ; =UNK_021CEE78
+	ldr r0, _020B82A0 ; =NNS_G3dGlb + 0x160
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020B829C: .word UNK_021CED18
-_020B82A0: .word UNK_021CEE78
-	arm_func_end FUN_020B8264
+_020B829C: .word NNS_G3dGlb
+_020B82A0: .word NNS_G3dGlb + 0x160
+	arm_func_end NNS_G3dGlbGetInvWV
 
-	; NNS_G3dGlbGetWV
-	arm_func_start FUN_020B82A4
-FUN_020B82A4: ; 0x020B82A4
+	arm_func_start NNS_G3dGlbGetWV
+NNS_G3dGlbGetWV: ; 0x020B82A4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020B82DC ; =UNK_021CED18
+	ldr r0, _020B82DC ; =NNS_G3dGlb
 	ldr r0, [r0, #0xfc]
 	ands r0, r0, #0x80
 	bne _020B82D0
-	bl FUN_020B82E4
-	ldr r0, _020B82DC ; =UNK_021CED18
+	bl calcSrtCameraMtx_
+	ldr r0, _020B82DC ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	orr r1, r1, #0x80
 	str r1, [r0, #0xfc]
 _020B82D0:
-	ldr r0, _020B82E0 ; =UNK_021CEE48
+	ldr r0, _020B82E0 ; =NNS_G3dGlb + 0x130
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020B82DC: .word UNK_021CED18
-_020B82E0: .word UNK_021CEE48
-	arm_func_end FUN_020B82A4
+_020B82DC: .word NNS_G3dGlb
+_020B82E0: .word NNS_G3dGlb + 0x130
+	arm_func_end NNS_G3dGlbGetWV
 
-	; calcSrtCameraMtx_
-	arm_func_start FUN_020B82E4
-FUN_020B82E4: ; 0x020B82E4
+	arm_func_start calcSrtCameraMtx_
+calcSrtCameraMtx_: ; 0x020B82E4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020B8330 ; =UNK_021CEDD4
-	ldr r1, _020B8334 ; =UNK_021CED64
-	ldr r2, _020B8338 ; =UNK_021CEE48
+	ldr r0, _020B8330 ; =NNS_G3dGlb + 0xBC
+	ldr r1, _020B8334 ; =NNS_G3dGlb + 0x4C
+	ldr r2, _020B8338 ; =NNS_G3dGlb + 0x130
 	bl MTX_Concat43
-	ldr r3, _020B833C ; =UNK_021CED18
-	ldr r0, _020B8338 ; =UNK_021CEE48
+	ldr r3, _020B833C ; =NNS_G3dGlb
+	ldr r0, _020B8338 ; =NNS_G3dGlb + 0x130
 	ldr r2, [r3, #0xf4]
 	mov r1, r0
 	str r2, [sp, #0x0]
 	ldr r2, [r3, #0xec]
 	ldr r3, [r3, #0xf0]
 	bl MTX_ScaleApply43
-	ldr r0, _020B8338 ; =UNK_021CEE48
-	ldr r1, _020B8340 ; =UNK_021CEE78
+	ldr r0, _020B8338 ; =NNS_G3dGlb + 0x130
+	ldr r1, _020B8340 ; =NNS_G3dGlb + 0x160
 	bl MTX_Inverse43
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020B8330: .word UNK_021CEDD4
-_020B8334: .word UNK_021CED64
-_020B8338: .word UNK_021CEE48
-_020B833C: .word UNK_021CED18
-_020B8340: .word UNK_021CEE78
-	arm_func_end FUN_020B82E4
+_020B8330: .word NNS_G3dGlb + 0xBC
+_020B8334: .word NNS_G3dGlb + 0x4C
+_020B8338: .word NNS_G3dGlb + 0x130
+_020B833C: .word NNS_G3dGlb
+_020B8340: .word NNS_G3dGlb + 0x160
+	arm_func_end calcSrtCameraMtx_
 
-	; NNS_G3dGlbGetInvV
-	arm_func_start FUN_020B8344
-FUN_020B8344: ; 0x020B8344
+	arm_func_start NNS_G3dGlbGetInvV
+NNS_G3dGlbGetInvV: ; 0x020B8344
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020B8384 ; =UNK_021CED18
+	ldr r0, _020B8384 ; =NNS_G3dGlb
 	ldr r0, [r0, #0xfc]
 	ands r0, r0, #0x8
 	bne _020B8378
-	ldr r0, _020B8388 ; =UNK_021CED64
-	ldr r1, _020B838C ; =UNK_021CEE18
+	ldr r0, _020B8388 ; =NNS_G3dGlb + 0x4C
+	ldr r1, _020B838C ; =NNS_G3dGlb + 0x100
 	bl MTX_Inverse43
-	ldr r0, _020B8384 ; =UNK_021CED18
+	ldr r0, _020B8384 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	orr r1, r1, #0x8
 	str r1, [r0, #0xfc]
 _020B8378:
-	ldr r0, _020B838C ; =UNK_021CEE18
+	ldr r0, _020B838C ; =NNS_G3dGlb + 0x100
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020B8384: .word UNK_021CED18
-_020B8388: .word UNK_021CED64
-_020B838C: .word UNK_021CEE18
-	arm_func_end FUN_020B8344
+_020B8384: .word NNS_G3dGlb
+_020B8388: .word NNS_G3dGlb + 0x4C
+_020B838C: .word NNS_G3dGlb + 0x100
+	arm_func_end NNS_G3dGlbGetInvV
 
-	; NNS_G3dGlbPolygonAttr
-	arm_func_start FUN_020B8390
-FUN_020B8390: ; 0x020B8390
+	arm_func_start NNS_G3dGlbPolygonAttr
+NNS_G3dGlbPolygonAttr: ; 0x020B8390
 	orr r0, r0, r1, lsl #0x4
 	ldr r1, [sp, #0x4]
 	orr r0, r0, r2, lsl #0x6
 	orr r0, r1, r0
 	ldr r2, [sp, #0x0]
 	orr r1, r0, r3, lsl #0x18
-	ldr r0, _020B83B8 ; =UNK_021CED18
+	ldr r0, _020B83B8 ; =NNS_G3dGlb
 	orr r1, r1, r2, lsl #0x10
 	str r1, [r0, #0x9c]
 	bx lr
 	.balign 4
-_020B83B8: .word UNK_021CED18
-	arm_func_end FUN_020B8390
+_020B83B8: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbPolygonAttr
 
-	; NNS_G3dGlbMaterialColorSpecEmi
-	arm_func_start FUN_020B83BC
-FUN_020B83BC: ; 0x020B83BC
+	arm_func_start NNS_G3dGlbMaterialColorSpecEmi
+NNS_G3dGlbMaterialColorSpecEmi: ; 0x020B83BC
 	cmp r2, #0x0
 	movne r2, #0x1
 	orr r1, r0, r1, lsl #0x10
 	moveq r2, #0x0
-	ldr r0, _020B83DC ; =UNK_021CED18
+	ldr r0, _020B83DC ; =NNS_G3dGlb
 	orr r1, r1, r2, lsl #0xf
 	str r1, [r0, #0x98]
 	bx lr
 	.balign 4
-_020B83DC: .word UNK_021CED18
-	arm_func_end FUN_020B83BC
+_020B83DC: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbMaterialColorSpecEmi
 
-	; NNS_G3dGlbMaterialColorDiffAmb
-	arm_func_start FUN_020B83E0
-FUN_020B83E0: ; 0x020B83E0
+	arm_func_start NNS_G3dGlbMaterialColorDiffAmb
+NNS_G3dGlbMaterialColorDiffAmb: ; 0x020B83E0
 	cmp r2, #0x0
 	movne r2, #0x1
 	orr r1, r0, r1, lsl #0x10
 	moveq r2, #0x0
-	ldr r0, _020B8400 ; =UNK_021CED18
+	ldr r0, _020B8400 ; =NNS_G3dGlb
 	orr r1, r1, r2, lsl #0xf
 	str r1, [r0, #0x94]
 	bx lr
 	.balign 4
-_020B8400: .word UNK_021CED18
-	arm_func_end FUN_020B83E0
+_020B8400: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbMaterialColorDiffAmb
 
-	; NNS_G3dGlbLightColor
-	arm_func_start FUN_020B8404
-FUN_020B8404: ; 0x020B8404
-	ldr r2, _020B8414 ; =UNK_021CEDC0
+	arm_func_start NNS_G3dGlbLightColor
+NNS_G3dGlbLightColor: ; 0x020B8404
+	ldr r2, _020B8414 ; =NNS_G3dGlb + 0xA8
 	orr r1, r1, r0, lsl #0x1e
 	str r1, [r2, r0, lsl #0x2]
 	bx lr
 	.balign 4
-_020B8414: .word UNK_021CEDC0
-	arm_func_end FUN_020B8404
+_020B8414: .word NNS_G3dGlb + 0xA8
+	arm_func_end NNS_G3dGlbLightColor
 
-	; NNS_G3dGlbLightVector
-	arm_func_start FUN_020B8418
-FUN_020B8418: ; 0x020B8418
+	arm_func_start NNS_G3dGlbLightVector
+NNS_G3dGlbLightVector: ; 0x020B8418
 	stmdb sp!, {r4,lr}
 	ldr ip, _020B8444 ; =0x000003FF
-	ldr lr, _020B8448 ; =UNK_021CED98
+	ldr lr, _020B8448 ; =NNS_G3dGlb + 0x80
 	and r4, r12, r1, asr #0x3
 	and r1, r12, r2, asr #0x3
 	and r2, r12, r3, asr #0x3
@@ -282,51 +206,48 @@ FUN_020B8418: ; 0x020B8418
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020B8444: .word 0x000003FF
-_020B8448: .word UNK_021CED98
-	arm_func_end FUN_020B8418
+_020B8448: .word NNS_G3dGlb + 0x80
+	arm_func_end NNS_G3dGlbLightVector
 
-	; NNS_G3dGlbSetBaseScale
-	arm_func_start FUN_020B844C
-FUN_020B844C: ; 0x020B844C
-	ldr r3, _020B846C ; =UNK_021CEE04
+	arm_func_start NNS_G3dGlbSetBaseScale
+NNS_G3dGlbSetBaseScale: ; 0x020B844C
+	ldr r3, _020B846C ; =NNS_G3dGlb + 0xEC
 	ldmia r0, {r0-r2}
 	stmia r3, {r0-r2}
-	ldr r0, _020B8470 ; =UNK_021CED18
+	ldr r0, _020B8470 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	bic r1, r1, #0xa4
 	str r1, [r0, #0xfc]
 	bx lr
 	.balign 4
-_020B846C: .word UNK_021CEE04
-_020B8470: .word UNK_021CED18
-	arm_func_end FUN_020B844C
+_020B846C: .word NNS_G3dGlb + 0xEC
+_020B8470: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbSetBaseScale
 
-	; NNS_G3dGlbSetBaseTrans
-	arm_func_start FUN_020B8474
-FUN_020B8474: ; 0x020B8474
-	ldr r3, _020B8494 ; =UNK_021CEDF8
+	arm_func_start NNS_G3dGlbSetBaseTrans
+NNS_G3dGlbSetBaseTrans: ; 0x020B8474
+	ldr r3, _020B8494 ; =NNS_G3dGlb + 0xE0
 	ldmia r0, {r0-r2}
 	stmia r3, {r0-r2}
-	ldr r0, _020B8498 ; =UNK_021CED18
+	ldr r0, _020B8498 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	bic r1, r1, #0xa4
 	str r1, [r0, #0xfc]
 	bx lr
 	.balign 4
-_020B8494: .word UNK_021CEDF8
-_020B8498: .word UNK_021CED18
-	arm_func_end FUN_020B8474
+_020B8494: .word NNS_G3dGlb + 0xE0
+_020B8498: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbSetBaseTrans
 
-	; NNS_G3dGlbFlushP
-	arm_func_start FUN_020B849C
-FUN_020B849C: ; 0x020B849C
+	arm_func_start NNS_G3dGlbFlushP
+NNS_G3dGlbFlushP: ; 0x020B849C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r1, _020B84D4 ; =UNK_021CED18
+	ldr r1, _020B84D4 ; =NNS_G3dGlb
 	mov r2, #0x3e
 	ldr r0, [r1], #0x4
-	bl FUN_020BB1C0
-	ldr r0, _020B84D4 ; =UNK_021CED18
+	bl NNS_G3dGeBufferOP_N
+	ldr r0, _020B84D4 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	bic r1, r1, #0x1
 	str r1, [r0, #0xfc]
@@ -335,23 +256,22 @@ FUN_020B849C: ; 0x020B849C
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020B84D4: .word UNK_021CED18
-	arm_func_end FUN_020B849C
+_020B84D4: .word NNS_G3dGlb
+	arm_func_end NNS_G3dGlbFlushP
 
-	; NNS_G3dGlbInit
-	arm_func_start FUN_020B84D8
-FUN_020B84D8: ; 0x020B84D8
+	arm_func_start NNS_G3dGlbInit
+NNS_G3dGlbInit: ; 0x020B84D8
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	ldr r8, _020B85F4 ; =0x17101610
-	ldr r1, _020B85F8 ; =UNK_021CED18
+	ldr r1, _020B85F8 ; =NNS_G3dGlb
 	ldr r5, _020B85FC ; =0x32323232
 	ldr r4, _020B8600 ; =0x60293130
 	ldr r3, _020B8604 ; =0x33333333
 	ldr r2, _020B8608 ; =0x002A1B19
 	mov r7, #0x0
 	mov r6, #0x2
-	ldr r0, _020B860C ; =UNK_021CED64
+	ldr r0, _020B860C ; =NNS_G3dGlb + 0x4C
 	str r8, [r1, #0x0]
 	str r7, [r1, #0x4]
 	str r6, [r1, #0x48]
@@ -360,10 +280,10 @@ FUN_020B84D8: ; 0x020B84D8
 	str r3, [r1, #0xa4]
 	str r2, [r1, #0xb8]
 	bl MTX_Identity43_
-	ldr r0, _020B8610 ; =UNK_021CED20
+	ldr r0, _020B8610 ; =NNS_G3dGlb + 0x8
 	bl MTX_Identity44_
 	mov r2, r7
-	ldr r1, _020B85F8 ; =UNK_021CED18
+	ldr r1, _020B85F8 ; =NNS_G3dGlb
 	ldr r7, _020B8614 ; =0x4210C210
 	ldr r0, _020B8618 ; =0x40000200
 	ldr lr, _020B861C ; =0x2D8B62D8
@@ -377,7 +297,7 @@ FUN_020B84D8: ; 0x020B84D8
 	str r0, [r1, #0x84]
 	str lr, [r1, #0x80]
 	mov lr, #0x4000001f
-	ldr r0, _020B863C ; =UNK_021CEDD4
+	ldr r0, _020B863C ; =NNS_G3dGlb + 0xBC
 	str r9, [r1, #0x88]
 	str r8, [r1, #0x8c]
 	str r7, [r1, #0x94]
@@ -393,7 +313,7 @@ FUN_020B84D8: ; 0x020B84D8
 	str r2, [r1, #0xe8]
 	bl MTX_Identity33_
 	mov r3, #0x1000
-	ldr r0, _020B85F8 ; =UNK_021CED18
+	ldr r0, _020B85F8 ; =NNS_G3dGlb
 	mov r2, #0x0
 	rsb r1, r3, #0x0
 	str r3, [r0, #0xec]
@@ -414,13 +334,13 @@ FUN_020B84D8: ; 0x020B84D8
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
 _020B85F4: .word 0x17101610
-_020B85F8: .word UNK_021CED18
+_020B85F8: .word NNS_G3dGlb
 _020B85FC: .word 0x32323232
 _020B8600: .word 0x60293130
 _020B8604: .word 0x33333333
 _020B8608: .word 0x002A1B19
-_020B860C: .word UNK_021CED64
-_020B8610: .word UNK_021CED20
+_020B860C: .word NNS_G3dGlb + 0x4C
+_020B8610: .word NNS_G3dGlb + 0x8
 _020B8614: .word 0x4210C210
 _020B8618: .word 0x40000200
 _020B861C: .word 0x2D8B62D8
@@ -431,6 +351,5 @@ _020B862C: .word 0xBFFF0000
 _020B8630: .word 0x00007FFF
 _020B8634: .word 0x800003E0
 _020B8638: .word 0xC0007C00
-_020B863C: .word UNK_021CEDD4
-	arm_func_end FUN_020B84D8
-
+_020B863C: .word NNS_G3dGlb + 0xBC
+	arm_func_end NNS_G3dGlbInit
diff --git a/arm9/asm/NNS_G3D_kernel.s b/arm9/asm/NNS_G3D_kernel.s
index 71052927..ebf3d210 100644
--- a/arm9/asm/NNS_G3D_kernel.s
+++ b/arm9/asm/NNS_G3D_kernel.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020B772C
-FUN_020B772C: ; 0x020B772C
+	arm_func_start NNS_G3dReleaseMdlSet
+NNS_G3dReleaseMdlSet: ; 0x020B772C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r6, r0
@@ -23,20 +22,19 @@ _020B7750:
 	ldr r0, [r0, #0x4]
 	add r7, r6, r0
 	mov r0, r7
-	bl FUN_020B79A4
+	bl NNS_G3dReleaseMdlTex
 	mov r0, r7
-	bl FUN_020B780C
+	bl NNS_G3dReleaseMdlPltt
 	ldrb r0, [r6, #0x9]
 	add r5, r5, #0x1
 	cmp r5, r0
 	blo _020B7750
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020B772C
+	arm_func_end NNS_G3dReleaseMdlSet
 
-	; _end
-	arm_func_start FUN_020B7790
-FUN_020B7790: ; 0x020B7790
+	arm_func_start NNS_G3dBindMdlSet
+NNS_G3dBindMdlSet: ; 0x020B7790
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	mov r8, r0
@@ -56,11 +54,11 @@ _020B77B8:
 	ldr r0, [r0, #0x4]
 	add r9, r8, r0
 	mov r0, r9
-	bl FUN_020B7A04
+	bl NNS_G3dBindMdlTex
 	and r5, r5, r0
 	mov r0, r9
 	mov r1, r7
-	bl FUN_020B7864
+	bl NNS_G3dBindMdlPltt
 	ldrb r1, [r8, #0x9]
 	add r6, r6, #0x1
 	and r5, r5, r0
@@ -70,11 +68,10 @@ _020B7800:
 	mov r0, r5
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020B7790
+	arm_func_end NNS_G3dBindMdlSet
 
-	; _end
-	arm_func_start FUN_020B780C
-FUN_020B780C: ; 0x020B780C
+	arm_func_start NNS_G3dReleaseMdlPltt
+NNS_G3dReleaseMdlPltt: ; 0x020B780C
 	ldr r2, [r0, #0x8]
 	mov r1, #0x0
 	add r2, r0, r2
@@ -98,11 +95,10 @@ _020B782C:
 	cmp r1, r0
 	blo _020B782C
 	bx lr
-	arm_func_end FUN_020B780C
+	arm_func_end NNS_G3dReleaseMdlPltt
 
-	; _end
-	arm_func_start FUN_020B7864
-FUN_020B7864: ; 0x020B7864
+	arm_func_start NNS_G3dBindMdlPltt
+NNS_G3dBindMdlPltt: ; 0x020B7864
 	stmdb sp!, {r4-r10,lr}
 	ldr r2, [r0, #0x8]
 	mov r10, r1
@@ -124,7 +120,7 @@ _020B7898:
 	add r0, r10, r0
 	add r1, r2, r1
 	add r1, r1, r5
-	bl FUN_020BC2A0
+	bl NNS_G3dGetResDataByName
 	movs r3, r0
 	beq _020B78F0
 	ldrh r1, [r8, #0x6]
@@ -137,7 +133,7 @@ _020B7898:
 	bne _020B78F4
 	mov r0, r9
 	mov r2, r10
-	bl FUN_020B7910
+	bl bindMdlPltt_Internal_
 	b _020B78F4
 _020B78F0:
 	mov r6, r4
@@ -150,11 +146,10 @@ _020B78F4:
 _020B7908:
 	mov r0, r6
 	ldmia sp!, {r4-r10,pc}
-	arm_func_end FUN_020B7864
+	arm_func_end NNS_G3dBindMdlPltt
 
-	; _end
-	arm_func_start FUN_020B7910
-FUN_020B7910: ; 0x020B7910
+	arm_func_start bindMdlPltt_Internal_
+bindMdlPltt_Internal_: ; 0x020B7910
 	stmdb sp!, {r4-r6,lr}
 	ldrh r5, [r1, #0x0]
 	ldr r2, [r2, #0x2c]
@@ -194,11 +189,10 @@ _020B7994:
 	orr r0, r0, #0x1
 	strb r0, [r1, #0x3]
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020B7910
+	arm_func_end bindMdlPltt_Internal_
 
-	; _end
-	arm_func_start FUN_020B79A4
-FUN_020B79A4: ; 0x020B79A4
+	arm_func_start NNS_G3dReleaseMdlTex
+NNS_G3dReleaseMdlTex: ; 0x020B79A4
 	stmdb sp!, {r4-r6,lr}
 	ldr r2, [r0, #0x8]
 	mov r4, #0x0
@@ -218,18 +212,17 @@ _020B79C8:
 	ands r0, r0, #0x1
 	beq _020B79F0
 	mov r0, r6
-	bl FUN_020B7AB8
+	bl releaseMdlTex_Internal_
 _020B79F0:
 	ldrb r0, [r5, #0x1]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020B79C8
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020B79A4
+	arm_func_end NNS_G3dReleaseMdlTex
 
-	; _end
-	arm_func_start FUN_020B7A04
-FUN_020B7A04: ; 0x020B7A04
+	arm_func_start NNS_G3dBindMdlTex
+NNS_G3dBindMdlTex: ; 0x020B7A04
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x8]
@@ -252,7 +245,7 @@ _020B7A40:
 	ldrh r1, [r2, #0x2]
 	add r1, r2, r1
 	add r1, r1, r6
-	bl FUN_020BC2A0
+	bl NNS_G3dGetResDataByName
 	movs r3, r0
 	beq _020B7A94
 	ldrh r1, [r8, #0x6]
@@ -265,7 +258,7 @@ _020B7A40:
 	bne _020B7A98
 	mov r0, r9
 	mov r2, r10
-	bl FUN_020B7B40
+	bl bindMdlTex_Internal_
 	b _020B7A98
 _020B7A94:
 	mov r11, r4
@@ -279,11 +272,10 @@ _020B7AAC:
 	mov r0, r11
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020B7A04
+	arm_func_end NNS_G3dBindMdlTex
 
-	; releaseMdlTex_Internal_
-	arm_func_start FUN_020B7AB8
-FUN_020B7AB8: ; 0x020B7AB8
+	arm_func_start releaseMdlTex_Internal_
+releaseMdlTex_Internal_: ; 0x020B7AB8
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	ldrh r4, [r1, #0x0]
@@ -321,11 +313,10 @@ _020B7B28:
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
 _020B7B3C: .word 0xC00F0000
-	arm_func_end FUN_020B7AB8
+	arm_func_end releaseMdlTex_Internal_
 
-	; bindMdlTex_Internal_
-	arm_func_start FUN_020B7B40
-FUN_020B7B40: ; 0x020B7B40
+	arm_func_start bindMdlTex_Internal_
+bindMdlTex_Internal_: ; 0x020B7B40
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	mov r11, r1
@@ -401,11 +392,10 @@ _020B7C3C:
 	.balign 4
 _020B7C50: .word 0x0000FFFF
 _020B7C54: .word 0x000007FF
-	arm_func_end FUN_020B7B40
+	arm_func_end bindMdlTex_Internal_
 
-	; _end
-	arm_func_start FUN_020B7C58
-FUN_020B7C58: ; 0x020B7C58
+	arm_func_start NNS_G3dPlttReleasePlttKey
+NNS_G3dPlttReleasePlttKey: ; 0x020B7C58
 	ldrh r2, [r0, #0x32]
 	mov r1, #0x0
 	bic r2, r2, #0x1
@@ -414,11 +404,10 @@ FUN_020B7C58: ; 0x020B7C58
 	str r1, [r0, #0x2c]
 	mov r0, r2
 	bx lr
-	arm_func_end FUN_020B7C58
+	arm_func_end NNS_G3dPlttReleasePlttKey
 
-	; NNS_G3dPlttLoad
-	arm_func_start FUN_020B7C78
-FUN_020B7C78: ; 0x020B7C78
+	arm_func_start NNS_G3dPlttLoad
+NNS_G3dPlttLoad: ; 0x020B7C78
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	movs r4, r1
@@ -446,26 +435,23 @@ _020B7C90:
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020B7CD8: .word 0x0000FFFF
-	arm_func_end FUN_020B7C78
+	arm_func_end NNS_G3dPlttLoad
 
-	; _end
-	arm_func_start FUN_020B7CDC
-FUN_020B7CDC: ; 0x020B7CDC
+	arm_func_start NNS_G3dPlttSetPlttKey
+NNS_G3dPlttSetPlttKey: ; 0x020B7CDC
 	str r1, [r0, #0x2c]
 	bx lr
-	arm_func_end FUN_020B7CDC
+	arm_func_end NNS_G3dPlttSetPlttKey
 
-	; _end
-	arm_func_start FUN_020B7CE4
-FUN_020B7CE4: ; 0x020B7CE4
+	arm_func_start NNS_G3dPlttGetRequiredSize
+NNS_G3dPlttGetRequiredSize: ; 0x020B7CE4
 	ldrh r0, [r0, #0x30]
 	mov r0, r0, lsl #0x3
 	bx lr
-	arm_func_end FUN_020B7CE4
+	arm_func_end NNS_G3dPlttGetRequiredSize
 
-	; _end
-	arm_func_start FUN_020B7CF0
-FUN_020B7CF0: ; 0x020B7CF0
+	arm_func_start NNS_G3dTexReleaseTexKey
+NNS_G3dTexReleaseTexKey: ; 0x020B7CF0
 	ldrh r12, [r0, #0x10]
 	mov r3, #0x0
 	bic r12, r12, #0x1
@@ -480,11 +466,10 @@ FUN_020B7CF0: ; 0x020B7CF0
 	str r1, [r2, #0x0]
 	str r3, [r0, #0x18]
 	bx lr
-	arm_func_end FUN_020B7CF0
+	arm_func_end NNS_G3dTexReleaseTexKey
 
-	; NNS_G3dTexLoad
-	arm_func_start FUN_020B7D28
-FUN_020B7D28: ; 0x020B7D28
+	arm_func_start NNS_G3dTexLoad
+NNS_G3dTexLoad: ; 0x020B7D28
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	movs r8, r1
@@ -542,53 +527,49 @@ _020B7DDC:
 	.balign 4
 _020B7DF4: .word 0x0000FFFF
 _020B7DF8: .word 0x0001FFFF
-	arm_func_end FUN_020B7D28
+	arm_func_end NNS_G3dTexLoad
 
-	; _end
-	arm_func_start FUN_020B7DFC
-FUN_020B7DFC: ; 0x020B7DFC
+	arm_func_start NNS_G3dTexSetTexKey
+NNS_G3dTexSetTexKey: ; 0x020B7DFC
 	cmp r1, #0x0
 	strne r1, [r0, #0x8]
 	cmp r2, #0x0
 	strne r2, [r0, #0x18]
 	bx lr
-	arm_func_end FUN_020B7DFC
+	arm_func_end NNS_G3dTexSetTexKey
 
-	; _end
-	arm_func_start FUN_020B7E10
-FUN_020B7E10: ; 0x020B7E10
+	arm_func_start NNS_G3dTex4x4GetRequiredSize
+NNS_G3dTex4x4GetRequiredSize: ; 0x020B7E10
 	ldrh r0, [r0, #0x1c]
 	mov r0, r0, lsl #0x3
 	bx lr
-	arm_func_end FUN_020B7E10
+	arm_func_end NNS_G3dTex4x4GetRequiredSize
 
-	; _end
-	arm_func_start FUN_020B7E1C
-FUN_020B7E1C: ; 0x020B7E1C
+	arm_func_start NNS_G3dTexGetRequiredSize
+NNS_G3dTexGetRequiredSize: ; 0x020B7E1C
 	ldrh r0, [r0, #0xc]
 	mov r0, r0, lsl #0x3
 	bx lr
-	arm_func_end FUN_020B7E1C
+	arm_func_end NNS_G3dTexGetRequiredSize
 
-	; _end
-	arm_func_start FUN_020B7E28
-FUN_020B7E28: ; 0x020B7E28
+	arm_func_start NNS_G3dRenderObjRemoveAnmObj
+NNS_G3dRenderObjRemoveAnmObj: ; 0x020B7E28
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	add r0, r5, #0x8
 	mov r4, r1
-	bl FUN_020B7E88
+	bl removeLink_
 	cmp r0, #0x0
 	bne _020B7E74
 	mov r1, r4
 	add r0, r5, #0x10
-	bl FUN_020B7E88
+	bl removeLink_
 	cmp r0, #0x0
 	bne _020B7E74
 	mov r1, r4
 	add r0, r5, #0x18
-	bl FUN_020B7E88
+	bl removeLink_
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r5,pc}
@@ -598,11 +579,10 @@ _020B7E74:
 	str r0, [r5, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020B7E28
+	arm_func_end NNS_G3dRenderObjRemoveAnmObj
 
-	; _end
-	arm_func_start FUN_020B7E88
-FUN_020B7E88: ; 0x020B7E88
+	arm_func_start removeLink_
+removeLink_: ; 0x020B7E88
 	ldr r2, [r0, #0x0]
 	cmp r2, #0x0
 	moveq r0, #0x0
@@ -636,11 +616,10 @@ _020B7EE4:
 _020B7EF4:
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020B7E88
+	arm_func_end removeLink_
 
-	; _end
-	arm_func_start FUN_020B7EFC
-FUN_020B7EFC: ; 0x020B7EFC
+	arm_func_start NNS_G3dRenderObjAddAnmObj
+NNS_G3dRenderObjAddAnmObj: ; 0x020B7EFC
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
@@ -657,33 +636,32 @@ FUN_020B7EFC: ; 0x020B7EFC
 	ldmia sp!, {r4-r5,pc}
 _020B7F34:
 	add r0, r5, #0x3c
-	bl FUN_020B7F88
+	bl updateHintVec_
 	mov r1, r4
 	add r0, r5, #0x8
-	bl FUN_020B7FF8
+	bl addLink_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 _020B7F50:
 	add r0, r5, #0x44
-	bl FUN_020B7F88
+	bl updateHintVec_
 	mov r1, r4
 	add r0, r5, #0x10
-	bl FUN_020B7FF8
+	bl addLink_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 _020B7F6C:
 	add r0, r5, #0x4c
-	bl FUN_020B7F88
+	bl updateHintVec_
 	mov r1, r4
 	add r0, r5, #0x18
-	bl FUN_020B7FF8
+	bl addLink_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020B7EFC
+	arm_func_end NNS_G3dRenderObjAddAnmObj
 
-	; _end
-	arm_func_start FUN_020B7F88
-FUN_020B7F88: ; 0x020B7F88
+	local_arm_func_start updateHintVec_
+updateHintVec_: ; 0x020B7F88
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	cmp r1, #0x0
@@ -715,11 +693,10 @@ _020B7FE4:
 	bne _020B7FA4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020B7F88
+	arm_func_end updateHintVec_
 
-	; _end
-	arm_func_start FUN_020B7FF8
-FUN_020B7FF8: ; 0x020B7FF8
+	arm_func_start addLink_
+addLink_: ; 0x020B7FF8
 	ldr r12, [r0, #0x0]
 	cmp r12, #0x0
 	streq r1, [r0, #0x0]
@@ -776,11 +753,10 @@ _020B809C:
 _020B80AC:
 	str r1, [r12, #0x10]
 	bx lr
-	arm_func_end FUN_020B7FF8
+	arm_func_end addLink_
 
-	; NNS_G3dRenderObjInit
-	arm_func_start FUN_020B80B4
-FUN_020B80B4: ; 0x020B80B4
+	arm_func_start NNS_G3dRenderObjInit
+NNS_G3dRenderObjInit: ; 0x020B80B4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -789,10 +765,10 @@ FUN_020B80B4: ; 0x020B80B4
 	mov r0, #0x0
 	mov r2, #0x54
 	bl MIi_CpuClear32
-	ldr r0, _020B8104 ; =UNK_021065B4
-	ldr r1, _020B8108 ; =UNK_021065B0
+	ldr r0, _020B8104 ; =NNS_G3dFuncBlendMatDefault
+	ldr r1, _020B8108 ; =NNS_G3dFuncBlendJntDefault
 	ldr r2, [r0, #0x0]
-	ldr r0, _020B810C ; =UNK_021065AC
+	ldr r0, _020B810C ; =NNS_G3dFuncBlendVisDefault
 	str r2, [r5, #0xc]
 	ldr r1, [r1, #0x0]
 	str r1, [r5, #0x14]
@@ -802,14 +778,13 @@ FUN_020B80B4: ; 0x020B80B4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020B8104: .word UNK_021065B4
-_020B8108: .word UNK_021065B0
-_020B810C: .word UNK_021065AC
-	arm_func_end FUN_020B80B4
+_020B8104: .word NNS_G3dFuncBlendMatDefault
+_020B8108: .word NNS_G3dFuncBlendJntDefault
+_020B810C: .word NNS_G3dFuncBlendVisDefault
+	arm_func_end NNS_G3dRenderObjInit
 
-	; NNS_G3dAnmObjInit
-	arm_func_start FUN_020B8110
-FUN_020B8110: ; 0x020B8110
+	arm_func_start NNS_G3dAnmObjInit
+NNS_G3dAnmObjInit: ; 0x020B8110
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r12, #0x0
@@ -820,14 +795,14 @@ FUN_020B8110: ; 0x020B8110
 	strb r4, [r0, #0x18]
 	mov r4, #0x1000
 	str r4, [r0, #0x4]
-	ldr lr, _020B81A4 ; =UNK_02106594
+	ldr lr, _020B81A4 ; =NNS_G3dAnmFmtNum
 	str r3, [r0, #0x14]
 	ldr r6, [lr, #0x0]
 	cmp r6, #0x0
 	addls sp, sp, #0x4
 	ldmlsia sp!, {r4-r7,pc}
 	ldrb r7, [r1, #0x0]
-	ldr r4, _020B81A8 ; =UNK_021065B8
+	ldr r4, _020B81A8 ; =NNS_G3dAnmObjInitFuncArray
 _020B8158:
 	ldrb r3, [r4, r12, lsl #0x3]
 	mov r5, r12, lsl #0x3
@@ -838,7 +813,7 @@ _020B8158:
 	ldrh r3, [r3, #0x2]
 	cmp lr, r3
 	bne _020B8190
-	ldr r3, _020B81AC ; =UNK_021065BC
+	ldr r3, _020B81AC ; =NNS_G3dAnmObjInitFuncArray + 0x4
 	ldr r3, [r3, r5]
 	blx r3
 	add sp, sp, #0x4
@@ -850,14 +825,13 @@ _020B8190:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B81A4: .word UNK_02106594
-_020B81A8: .word UNK_021065B8
-_020B81AC: .word UNK_021065BC
-	arm_func_end FUN_020B8110
+_020B81A4: .word NNS_G3dAnmFmtNum
+_020B81A8: .word NNS_G3dAnmObjInitFuncArray
+_020B81AC: .word NNS_G3dAnmObjInitFuncArray + 0x4
+	arm_func_end NNS_G3dAnmObjInit
 
-	; _end
-	arm_func_start FUN_020B81B0
-FUN_020B81B0: ; 0x020B81B0
+	arm_func_start NNS_G3dAnmObjCalcSizeRequired
+NNS_G3dAnmObjCalcSizeRequired: ; 0x020B81B0
 	ldrb r0, [r0, #0x0]
 	cmp r0, #0x4a
 	beq _020B81E4
@@ -881,5 +855,4 @@ _020B81E4:
 _020B81F8:
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020B81B0
-
+	arm_func_end NNS_G3dAnmObjCalcSizeRequired
diff --git a/arm9/asm/NNS_G3D_maya.s b/arm9/asm/NNS_G3D_maya.s
index d7d26b5c..7a675533 100644
--- a/arm9/asm/NNS_G3D_maya.s
+++ b/arm9/asm/NNS_G3D_maya.s
@@ -2,24 +2,20 @@
 	.include "global.inc"
 
 	.section .data
-
-	; calcTexMtx_
-	.global UNK_021067B0
-UNK_021067B0: ; 0x021067B0
-	.word FUN_020BEBD8
-	.word FUN_020BEB00
-	.word FUN_020BEA84
-	.word FUN_020BEA3C
-	.word FUN_020BE954
-	.word FUN_020BE894
-	.word FUN_020BE850
-	.word FUN_020BE82C
+calcTexMtx_: ; 0x021067B0
+	.word texmtxCalc_flag_
+	.word texmtxCalc_flagS_
+	.word texmtxCalc_flagR_
+	.word texmtxCalc_flagRS_
+	.word texmtxCalc_flagT_
+	.word texmtxCalc_flagTS_
+	.word texmtxCalc_flagTR_
+	.word texmtxCalc_flagTRS_
 
 	.section .text
 
-	; NNSi_G3dSendTexSRTMaya
-	arm_func_start FUN_020BE6E4
-FUN_020BE6E4: ; 0x020BE6E4
+	arm_func_start NNSi_G3dSendTexSRTMaya
+NNSi_G3dSendTexSRTMaya: ; 0x020BE6E4
 	stmdb sp!, {r4,lr}
 	sub sp, sp, #0x50
 	mov r4, r0
@@ -46,7 +42,7 @@ FUN_020BE6E4: ; 0x020BE6E4
 	str r1, [sp, #0x14]
 	str r1, [sp, #0x10]
 	ldr r1, [r4, #0x0]
-	ldr r0, _020BE828 ; =UNK_021067B0
+	ldr r0, _020BE828 ; =calcTexMtx_
 	and r1, r1, #0x7
 	ldr r2, [r0, r1, lsl #0x2]
 	add r0, sp, #0x8
@@ -98,18 +94,17 @@ _020BE804:
 	ldr r0, [sp, #0x0]
 	add r1, r1, #0x4
 	mov r2, #0x12
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x50
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020BE820: .word 0x00101610
 _020BE824: .word 0x00101810
-_020BE828: .word UNK_021067B0
-	arm_func_end FUN_020BE6E4
+_020BE828: .word calcTexMtx_
+	arm_func_end NNSi_G3dSendTexSRTMaya
 
-	; _end
-	arm_func_start FUN_020BE82C
-FUN_020BE82C: ; 0x020BE82C
+	local_arm_func_start texmtxCalc_flagTRS_
+texmtxCalc_flagTRS_: ; 0x020BE82C
 	mov r2, #0x1000
 	str r2, [r0, #0x0]
 	mov r1, #0x0
@@ -119,11 +114,10 @@ FUN_020BE82C: ; 0x020BE82C
 	str r1, [r0, #0x30]
 	str r1, [r0, #0x34]
 	bx lr
-	arm_func_end FUN_020BE82C
+	arm_func_end texmtxCalc_flagTRS_
 
-	; _end
-	arm_func_start FUN_020BE850
-FUN_020BE850: ; 0x020BE850
+	local_arm_func_start texmtxCalc_flagTR_
+texmtxCalc_flagTR_: ; 0x020BE850
 	ldr r2, [r1, #0x18]
 	mov r12, #0x0
 	str r2, [r0, #0x0]
@@ -141,11 +135,10 @@ FUN_020BE850: ; 0x020BE850
 	str r1, [r0, #0x34]
 	str r12, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020BE850
+	arm_func_end texmtxCalc_flagTR_
 
-	; _end
-	arm_func_start FUN_020BE894
-FUN_020BE894: ; 0x020BE894
+	local_arm_func_start texmtxCalc_flagTS_
+texmtxCalc_flagTS_: ; 0x020BE894
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
@@ -194,11 +187,10 @@ FUN_020BE894: ; 0x020BE894
 	str r0, [r6, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BE894
+	arm_func_end texmtxCalc_flagTS_
 
-	; _end
-	arm_func_start FUN_020BE954
-FUN_020BE954: ; 0x020BE954
+	local_arm_func_start texmtxCalc_flagT_
+texmtxCalc_flagT_: ; 0x020BE954
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r9, r1
@@ -257,11 +249,10 @@ FUN_020BE954: ; 0x020BE954
 	str r0, [r10, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020BE954
+	arm_func_end texmtxCalc_flagT_
 
-	; _end
-	arm_func_start FUN_020BEA3C
-FUN_020BEA3C: ; 0x020BEA3C
+	local_arm_func_start texmtxCalc_flagRS_
+texmtxCalc_flagRS_: ; 0x020BEA3C
 	mov r2, #0x1000
 	str r2, [r0, #0x0]
 	str r2, [r0, #0x14]
@@ -280,11 +271,10 @@ FUN_020BEA3C: ; 0x020BEA3C
 	str r1, [r0, #0x34]
 	str r12, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020BEA3C
+	arm_func_end texmtxCalc_flagRS_
 
-	; _end
-	arm_func_start FUN_020BEA84
-FUN_020BEA84: ; 0x020BEA84
+	local_arm_func_start texmtxCalc_flagR_
+texmtxCalc_flagR_: ; 0x020BEA84
 	stmdb sp!, {r4,lr}
 	ldr r3, [r1, #0x18]
 	mov r2, #0x0
@@ -316,11 +306,10 @@ FUN_020BEA84: ; 0x020BEA84
 	str r1, [r0, #0x34]
 	str r2, [r0, #0x10]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BEA84
+	arm_func_end texmtxCalc_flagR_
 
-	; _end
-	arm_func_start FUN_020BEB00
-FUN_020BEB00: ; 0x020BEB00
+	local_arm_func_start texmtxCalc_flagS_
+texmtxCalc_flagS_: ; 0x020BEB00
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
@@ -375,11 +364,10 @@ FUN_020BEB00: ; 0x020BEB00
 	str r0, [r6, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BEB00
+	arm_func_end texmtxCalc_flagS_
 
-	; _end
-	arm_func_start FUN_020BEBD8
-FUN_020BEBD8: ; 0x020BEBD8
+	local_arm_func_start texmtxCalc_flag_
+texmtxCalc_flag_: ; 0x020BEBD8
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r9, r1
@@ -449,11 +437,10 @@ FUN_020BEBD8: ; 0x020BEBD8
 	str r0, [r10, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020BEBD8
+	arm_func_end texmtxCalc_flag_
 
-	; NNSi_G3dGetJointScaleMaya
-	arm_func_start FUN_020BECEC
-FUN_020BECEC: ; 0x020BECEC
+	arm_func_start NNSi_G3dGetJointScaleMaya
+NNSi_G3dGetJointScaleMaya: ; 0x020BECEC
 	stmdb sp!, {r4-r8,lr}
 	mov r12, r0
 	ands r0, r3, #0x4
@@ -464,7 +451,7 @@ FUN_020BECEC: ; 0x020BECEC
 	orr r0, r1, #0x1
 	str r0, [r12, #0x0]
 	beq _020BEDB8
-	ldr r0, _020BEE2C ; =UNK_021CEF7C
+	ldr r0, _020BEE2C ; =NNS_G3dRS
 	ldrb r7, [r2, #0x1]
 	ldr r0, [r0, #0x0]
 	mov r1, #0x1
@@ -484,7 +471,7 @@ _020BED40:
 	ldr r0, [r1, #0x8]
 	str r0, [r12, #0xc]
 	beq _020BEDB8
-	ldr lr, _020BEE2C ; =UNK_021CEF7C
+	ldr lr, _020BEE2C ; =NNS_G3dRS
 	ldrb r0, [r2, #0x1]
 	ldr r4, [lr, #0x0]
 	mov lr, #0x18
@@ -498,11 +485,11 @@ _020BED40:
 	and r0, r6, r4
 	str r0, [r8, r7, lsl #0x2]
 	ldr r4, [r1, #0xc]
-	ldr r0, _020BEE30 ; =UNK_021CFD8C
-	ldr lr, _020BEE34 ; =UNK_021CFD90
+	ldr r0, _020BEE30 ; =NNS_G3dRSOnGlb + 0xE0C
+	ldr lr, _020BEE34 ; =NNS_G3dRSOnGlb + 0xE10
 	str r4, [r0, r5]
 	ldr r4, [r1, #0x10]
-	ldr r0, _020BEE38 ; =UNK_021CFD94
+	ldr r0, _020BEE38 ; =NNS_G3dRSOnGlb + 0xE14
 	str r4, [lr, r5]
 	ldr r1, [r1, #0x14]
 	str r1, [r0, r5]
@@ -511,7 +498,7 @@ _020BEDB8:
 	beq _020BEE1C
 	ldrb r0, [r2, #0x2]
 	ldr r2, [r12, #0x0]
-	ldr r1, _020BEE2C ; =UNK_021CEF7C
+	ldr r1, _020BEE2C ; =NNS_G3dRS
 	orr r2, r2, #0x20
 	str r2, [r12, #0x0]
 	ldr r2, [r1, #0x0]
@@ -526,7 +513,7 @@ _020BEDB8:
 	orrne r0, r0, #0x8
 	strne r0, [r12, #0x0]
 	bne _020BEE1C
-	ldr r2, _020BEE30 ; =UNK_021CFD8C
+	ldr r2, _020BEE30 ; =NNS_G3dRSOnGlb + 0xE0C
 	mov r1, #0x18
 	mla r1, r0, r1, r2
 	add r3, r12, #0x10
@@ -538,15 +525,14 @@ _020BEE1C:
 	str r0, [r12, #0x0]
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020BEE2C: .word UNK_021CEF7C
-_020BEE30: .word UNK_021CFD8C
-_020BEE34: .word UNK_021CFD90
-_020BEE38: .word UNK_021CFD94
-	arm_func_end FUN_020BECEC
+_020BEE2C: .word NNS_G3dRS
+_020BEE30: .word NNS_G3dRSOnGlb + 0xE0C
+_020BEE34: .word NNS_G3dRSOnGlb + 0xE10
+_020BEE38: .word NNS_G3dRSOnGlb + 0xE14
+	arm_func_end NNSi_G3dGetJointScaleMaya
 
-	; _end
-	arm_func_start FUN_020BEE3C
-FUN_020BEE3C: ; 0x020BEE3C
+	arm_func_start NNSi_G3dSendJointSRTMaya
+NNSi_G3dSendJointSRTMaya: ; 0x020BEE3C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -563,13 +549,13 @@ FUN_020BEE3C: ; 0x020BEE3C
 	add r1, r5, #0x4c
 	mov r0, #0x1c
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r4, #0x0
 _020BEE84:
 	add r1, r5, #0x10
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BEE94:
 	ldr r0, [r5, #0x0]
 	ands r0, r0, #0x2
@@ -579,13 +565,13 @@ _020BEE94:
 	add r1, r5, #0x28
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020BEEE8
 _020BEEBC:
 	add r1, r5, #0x28
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020BEEE8
 _020BEED0:
 	cmp r4, #0x0
@@ -593,7 +579,7 @@ _020BEED0:
 	add r1, r5, #0x4c
 	mov r0, #0x1c
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BEEE8:
 	ldr r0, [r5, #0x0]
 	ands r0, r0, #0x1
@@ -602,8 +588,7 @@ _020BEEE8:
 	add r1, r5, #0x4
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020BEE3C
-
+	arm_func_end NNSi_G3dSendJointSRTMaya
diff --git a/arm9/asm/NNS_G3D_mem.s b/arm9/asm/NNS_G3D_mem.s
index 97d2c224..e01336e5 100644
--- a/arm9/asm/NNS_G3D_mem.s
+++ b/arm9/asm/NNS_G3D_mem.s
@@ -3,26 +3,23 @@
 
 	.section .text
 
-	; NNS_G3dFreeAnmObj
-	arm_func_start thunk_FUN_020ae84c
-thunk_FUN_020ae84c: ; 0x020BB8C4
-	ldr ip, _020BB8CC ; =FUN_020AE84C
+	arm_func_start NNS_G3dFreeAnmObj
+NNS_G3dFreeAnmObj: ; 0x020BB8C4
+	ldr ip, _020BB8CC ; =NNS_FndFreeToAllocator
 	bx r12
 	.balign 4
-_020BB8CC: .word FUN_020AE84C
-	arm_func_end thunk_FUN_020ae84c
+_020BB8CC: .word NNS_FndFreeToAllocator
+	arm_func_end NNS_G3dFreeAnmObj
 
-	; _end
-	arm_func_start FUN_020BB8D0
-FUN_020BB8D0: ; 0x020BB8D0
+	arm_func_start NNS_G3dAllocAnmObj
+NNS_G3dAllocAnmObj: ; 0x020BB8D0
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	mov r0, r1
 	mov r1, r2
-	bl FUN_020B81B0
+	bl NNS_G3dAnmObjCalcSizeRequired
 	mov r1, r0
 	mov r0, r4
-	bl FUN_020AE868
+	bl NNS_FndAllocFromAllocator
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BB8D0
-
+	arm_func_end NNS_G3dAllocAnmObj
diff --git a/arm9/asm/NNS_G3D_model.s b/arm9/asm/NNS_G3D_model.s
index 437290e8..958a9b8a 100644
--- a/arm9/asm/NNS_G3D_model.s
+++ b/arm9/asm/NNS_G3D_model.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020BB8F4
-FUN_020BB8F4: ; 0x020BB8F4
+	arm_func_start NNS_G3dMdlSetMdlXLDepthUpdateAll
+NNS_G3dMdlSetMdlXLDepthUpdateAll: ; 0x020BB8F4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -17,17 +16,16 @@ _020BB910:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBC74
+	bl NNS_G3dMdlSetMdlXLDepthUpdate
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BB910
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BB8F4
+	arm_func_end NNS_G3dMdlSetMdlXLDepthUpdateAll
 
-	; _end
-	arm_func_start FUN_020BB934
-FUN_020BB934: ; 0x020BB934
+	arm_func_start NNS_G3dMdlSetMdlFarClipAll
+NNS_G3dMdlSetMdlFarClipAll: ; 0x020BB934
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -39,17 +37,16 @@ _020BB950:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBCB8
+	bl NNS_G3dMdlSetMdlFarClip
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BB950
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BB934
+	arm_func_end NNS_G3dMdlSetMdlFarClipAll
 
-	; _end
-	arm_func_start FUN_020BB974
-FUN_020BB974: ; 0x020BB974
+	arm_func_start NNS_G3dMdlSetMdl1DotAll
+NNS_G3dMdlSetMdl1DotAll: ; 0x020BB974
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -61,17 +58,16 @@ _020BB990:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBCFC
+	bl NNS_G3dMdlSetMdl1Dot
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BB990
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BB974
+	arm_func_end NNS_G3dMdlSetMdl1DotAll
 
-	; _end
-	arm_func_start FUN_020BB9B4
-FUN_020BB9B4: ; 0x020BB9B4
+	arm_func_start NNS_G3dMdlSetMdlDepthTestCondAll
+NNS_G3dMdlSetMdlDepthTestCondAll: ; 0x020BB9B4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -83,17 +79,16 @@ _020BB9D0:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBD40
+	bl NNS_G3dMdlSetMdlDepthTestCond
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BB9D0
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BB9B4
+	arm_func_end NNS_G3dMdlSetMdlDepthTestCondAll
 
-	; _end
-	arm_func_start FUN_020BB9F4
-FUN_020BB9F4: ; 0x020BB9F4
+	arm_func_start NNS_G3dMdlSetMdlFogEnableFlagAll
+NNS_G3dMdlSetMdlFogEnableFlagAll: ; 0x020BB9F4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -105,17 +100,16 @@ _020BBA10:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBD84
+	bl NNS_G3dMdlSetMdlFogEnableFlag
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBA10
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BB9F4
+	arm_func_end NNS_G3dMdlSetMdlFogEnableFlagAll
 
-	; _end
-	arm_func_start FUN_020BBA34
-FUN_020BBA34: ; 0x020BBA34
+	arm_func_start NNS_G3dMdlSetMdlAlphaAll
+NNS_G3dMdlSetMdlAlphaAll: ; 0x020BBA34
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -127,17 +121,16 @@ _020BBA50:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBDC8
+	bl NNS_G3dMdlSetMdlAlpha
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBA50
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBA34
+	arm_func_end NNS_G3dMdlSetMdlAlphaAll
 
-	; _end
-	arm_func_start FUN_020BBA74
-FUN_020BBA74: ; 0x020BBA74
+	arm_func_start NNS_G3dMdlSetMdlPolygonIDAll
+NNS_G3dMdlSetMdlPolygonIDAll: ; 0x020BBA74
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -149,17 +142,16 @@ _020BBA90:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBE0C
+	bl NNS_G3dMdlSetMdlPolygonID
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBA90
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBA74
+	arm_func_end NNS_G3dMdlSetMdlPolygonIDAll
 
-	; _end
-	arm_func_start FUN_020BBAB4
-FUN_020BBAB4: ; 0x020BBAB4
+	arm_func_start NNS_G3dMdlSetMdlCullModeAll
+NNS_G3dMdlSetMdlCullModeAll: ; 0x020BBAB4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -171,17 +163,16 @@ _020BBAD0:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBE50
+	bl NNS_G3dMdlSetMdlCullMode
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBAD0
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBAB4
+	arm_func_end NNS_G3dMdlSetMdlCullModeAll
 
-	; _end
-	arm_func_start FUN_020BBAF4
-FUN_020BBAF4: ; 0x020BBAF4
+	arm_func_start NNS_G3dMdlSetMdlPolygonModeAll
+NNS_G3dMdlSetMdlPolygonModeAll: ; 0x020BBAF4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -193,17 +184,16 @@ _020BBB10:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBE94
+	bl NNS_G3dMdlSetMdlPolygonMode
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBB10
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBAF4
+	arm_func_end NNS_G3dMdlSetMdlPolygonModeAll
 
-	; _end
-	arm_func_start FUN_020BBB34
-FUN_020BBB34: ; 0x020BBB34
+	arm_func_start NNS_G3dMdlSetMdlLightEnableFlagAll
+NNS_G3dMdlSetMdlLightEnableFlagAll: ; 0x020BBB34
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -215,17 +205,16 @@ _020BBB50:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBED8
+	bl NNS_G3dMdlSetMdlLightEnableFlag
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBB50
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBB34
+	arm_func_end NNS_G3dMdlSetMdlLightEnableFlagAll
 
-	; _end
-	arm_func_start FUN_020BBB74
-FUN_020BBB74: ; 0x020BBB74
+	arm_func_start NNS_G3dMdlSetMdlEmiAll
+NNS_G3dMdlSetMdlEmiAll: ; 0x020BBB74
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -237,17 +226,16 @@ _020BBB90:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBF1C
+	bl NNS_G3dMdlSetMdlEmi
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBB90
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBB74
+	arm_func_end NNS_G3dMdlSetMdlEmiAll
 
-	; _end
-	arm_func_start FUN_020BBBB4
-FUN_020BBBB4: ; 0x020BBBB4
+	arm_func_start NNS_G3dMdlSetMdlSpecAll
+NNS_G3dMdlSetMdlSpecAll: ; 0x020BBBB4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -259,17 +247,16 @@ _020BBBD0:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBF60
+	bl NNS_G3dMdlSetMdlSpec
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBBD0
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBBB4
+	arm_func_end NNS_G3dMdlSetMdlSpecAll
 
-	; _end
-	arm_func_start FUN_020BBBF4
-FUN_020BBBF4: ; 0x020BBBF4
+	arm_func_start NNS_G3dMdlSetMdlAmbAll
+NNS_G3dMdlSetMdlAmbAll: ; 0x020BBBF4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -281,17 +268,16 @@ _020BBC10:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBFA4
+	bl NNS_G3dMdlSetMdlAmb
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBC10
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBBF4
+	arm_func_end NNS_G3dMdlSetMdlAmbAll
 
-	; _end
-	arm_func_start FUN_020BBC34
-FUN_020BBC34: ; 0x020BBC34
+	arm_func_start NNS_G3dMdlSetMdlDiffAll
+NNS_G3dMdlSetMdlDiffAll: ; 0x020BBC34
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldrb r0, [r6, #0x18]
@@ -303,17 +289,16 @@ _020BBC50:
 	mov r0, r6
 	mov r1, r4
 	mov r2, r5
-	bl FUN_020BBFE8
+	bl NNS_G3dMdlSetMdlDiff
 	ldrb r0, [r6, #0x18]
 	add r4, r4, #0x1
 	cmp r4, r0
 	blo _020BBC50
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BBC34
+	arm_func_end NNS_G3dMdlSetMdlDiffAll
 
-	; _end
-	arm_func_start FUN_020BBC74
-FUN_020BBC74: ; 0x020BBC74
+	arm_func_start NNS_G3dMdlSetMdlXLDepthUpdate
+NNS_G3dMdlSetMdlXLDepthUpdate: ; 0x020BBC74
 	ldr r3, [r0, #0x8]
 	cmp r2, #0x0
 	add r12, r0, r3
@@ -331,11 +316,10 @@ FUN_020BBC74: ; 0x020BBC74
 	biceq r0, r0, #0x800
 	streq r0, [r1, #0xc]
 	bx lr
-	arm_func_end FUN_020BBC74
+	arm_func_end NNS_G3dMdlSetMdlXLDepthUpdate
 
-	; _end
-	arm_func_start FUN_020BBCB8
-FUN_020BBCB8: ; 0x020BBCB8
+	arm_func_start NNS_G3dMdlSetMdlFarClip
+NNS_G3dMdlSetMdlFarClip: ; 0x020BBCB8
 	ldr r3, [r0, #0x8]
 	cmp r2, #0x0
 	add r12, r0, r3
@@ -353,11 +337,10 @@ FUN_020BBCB8: ; 0x020BBCB8
 	biceq r0, r0, #0x1000
 	streq r0, [r1, #0xc]
 	bx lr
-	arm_func_end FUN_020BBCB8
+	arm_func_end NNS_G3dMdlSetMdlFarClip
 
-	; _end
-	arm_func_start FUN_020BBCFC
-FUN_020BBCFC: ; 0x020BBCFC
+	arm_func_start NNS_G3dMdlSetMdl1Dot
+NNS_G3dMdlSetMdl1Dot: ; 0x020BBCFC
 	ldr r3, [r0, #0x8]
 	cmp r2, #0x0
 	add r12, r0, r3
@@ -375,11 +358,10 @@ FUN_020BBCFC: ; 0x020BBCFC
 	biceq r0, r0, #0x2000
 	streq r0, [r1, #0xc]
 	bx lr
-	arm_func_end FUN_020BBCFC
+	arm_func_end NNS_G3dMdlSetMdl1Dot
 
-	; _end
-	arm_func_start FUN_020BBD40
-FUN_020BBD40: ; 0x020BBD40
+	arm_func_start NNS_G3dMdlSetMdlDepthTestCond
+NNS_G3dMdlSetMdlDepthTestCond: ; 0x020BBD40
 	ldr r3, [r0, #0x8]
 	cmp r2, #0x0
 	add r12, r0, r3
@@ -397,11 +379,10 @@ FUN_020BBD40: ; 0x020BBD40
 	biceq r0, r0, #0x4000
 	streq r0, [r1, #0xc]
 	bx lr
-	arm_func_end FUN_020BBD40
+	arm_func_end NNS_G3dMdlSetMdlDepthTestCond
 
-	; _end
-	arm_func_start FUN_020BBD84
-FUN_020BBD84: ; 0x020BBD84
+	arm_func_start NNS_G3dMdlSetMdlFogEnableFlag
+NNS_G3dMdlSetMdlFogEnableFlag: ; 0x020BBD84
 	ldr r3, [r0, #0x8]
 	cmp r2, #0x0
 	add r12, r0, r3
@@ -419,11 +400,10 @@ FUN_020BBD84: ; 0x020BBD84
 	biceq r0, r0, #0x8000
 	streq r0, [r1, #0xc]
 	bx lr
-	arm_func_end FUN_020BBD84
+	arm_func_end NNS_G3dMdlSetMdlFogEnableFlag
 
-	; _end
-	arm_func_start FUN_020BBDC8
-FUN_020BBDC8: ; 0x020BBDC8
+	arm_func_start NNS_G3dMdlSetMdlAlpha
+NNS_G3dMdlSetMdlAlpha: ; 0x020BBDC8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x8]
@@ -441,11 +421,10 @@ FUN_020BBDC8: ; 0x020BBDC8
 	str r0, [r1, #0xc]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BBDC8
+	arm_func_end NNS_G3dMdlSetMdlAlpha
 
-	; _end
-	arm_func_start FUN_020BBE0C
-FUN_020BBE0C: ; 0x020BBE0C
+	arm_func_start NNS_G3dMdlSetMdlPolygonID
+NNS_G3dMdlSetMdlPolygonID: ; 0x020BBE0C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x8]
@@ -463,11 +442,10 @@ FUN_020BBE0C: ; 0x020BBE0C
 	str r0, [r1, #0xc]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BBE0C
+	arm_func_end NNS_G3dMdlSetMdlPolygonID
 
-	; _end
-	arm_func_start FUN_020BBE50
-FUN_020BBE50: ; 0x020BBE50
+	arm_func_start NNS_G3dMdlSetMdlCullMode
+NNS_G3dMdlSetMdlCullMode: ; 0x020BBE50
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x8]
@@ -485,11 +463,10 @@ FUN_020BBE50: ; 0x020BBE50
 	str r0, [r1, #0xc]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BBE50
+	arm_func_end NNS_G3dMdlSetMdlCullMode
 
-	; _end
-	arm_func_start FUN_020BBE94
-FUN_020BBE94: ; 0x020BBE94
+	arm_func_start NNS_G3dMdlSetMdlPolygonMode
+NNS_G3dMdlSetMdlPolygonMode: ; 0x020BBE94
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x8]
@@ -507,11 +484,10 @@ FUN_020BBE94: ; 0x020BBE94
 	str r0, [r1, #0xc]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BBE94
+	arm_func_end NNS_G3dMdlSetMdlPolygonMode
 
-	; _end
-	arm_func_start FUN_020BBED8
-FUN_020BBED8: ; 0x020BBED8
+	arm_func_start NNS_G3dMdlSetMdlLightEnableFlag
+NNS_G3dMdlSetMdlLightEnableFlag: ; 0x020BBED8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x8]
@@ -529,11 +505,10 @@ FUN_020BBED8: ; 0x020BBED8
 	str r0, [r1, #0xc]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BBED8
+	arm_func_end NNS_G3dMdlSetMdlLightEnableFlag
 
-	; NNS_G3dMdlSetMdlEmi
-	arm_func_start FUN_020BBF1C
-FUN_020BBF1C: ; 0x020BBF1C
+	arm_func_start NNS_G3dMdlSetMdlEmi
+NNS_G3dMdlSetMdlEmi: ; 0x020BBF1C
 	stmdb sp!, {r4,lr}
 	ldr r12, [r0, #0x8]
 	ldr r3, _020BBF5C ; =0x8000FFFF
@@ -552,11 +527,10 @@ FUN_020BBF1C: ; 0x020BBF1C
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020BBF5C: .word 0x8000FFFF
-	arm_func_end FUN_020BBF1C
+	arm_func_end NNS_G3dMdlSetMdlEmi
 
-	; _end
-	arm_func_start FUN_020BBF60
-FUN_020BBF60: ; 0x020BBF60
+	arm_func_start NNS_G3dMdlSetMdlSpec
+NNS_G3dMdlSetMdlSpec: ; 0x020BBF60
 	stmdb sp!, {r4,lr}
 	ldr r12, [r0, #0x8]
 	mov r3, #0x8000
@@ -574,11 +548,10 @@ FUN_020BBF60: ; 0x020BBF60
 	orr r0, r0, r2
 	str r0, [r3, #0x8]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BBF60
+	arm_func_end NNS_G3dMdlSetMdlSpec
 
-	; NNS_G3dMdlSetMdlAmb
-	arm_func_start FUN_020BBFA4
-FUN_020BBFA4: ; 0x020BBFA4
+	arm_func_start NNS_G3dMdlSetMdlAmb
+NNS_G3dMdlSetMdlAmb: ; 0x020BBFA4
 	stmdb sp!, {r4,lr}
 	ldr r12, [r0, #0x8]
 	ldr r3, _020BBFE4 ; =0x8000FFFF
@@ -597,11 +570,10 @@ FUN_020BBFA4: ; 0x020BBFA4
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020BBFE4: .word 0x8000FFFF
-	arm_func_end FUN_020BBFA4
+	arm_func_end NNS_G3dMdlSetMdlAmb
 
-	; _end
-	arm_func_start FUN_020BBFE8
-FUN_020BBFE8: ; 0x020BBFE8
+	arm_func_start NNS_G3dMdlSetMdlDiff
+NNS_G3dMdlSetMdlDiff: ; 0x020BBFE8
 	stmdb sp!, {r4,lr}
 	ldr r12, [r0, #0x8]
 	mov r3, #0x8000
@@ -619,11 +591,10 @@ FUN_020BBFE8: ; 0x020BBFE8
 	orr r0, r0, r2
 	str r0, [r3, #0x4]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BBFE8
+	arm_func_end NNS_G3dMdlSetMdlDiff
 
-	; _end
-	arm_func_start FUN_020BC02C
-FUN_020BC02C: ; 0x020BC02C
+	arm_func_start NNSi_G3dModifyPolygonAttrMask
+NNSi_G3dModifyPolygonAttrMask: ; 0x020BC02C
 	stmdb sp!, {r4-r6,lr}
 	ldrb r4, [r0, #0x18]
 	ldr r3, [r0, #0x8]
@@ -651,11 +622,10 @@ _020BC050:
 	cmp lr, r4
 	blo _020BC050
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BC02C
+	arm_func_end NNSi_G3dModifyPolygonAttrMask
 
-	; _end
-	arm_func_start FUN_020BC094
-FUN_020BC094: ; 0x020BC094
+	arm_func_start NNSi_G3dModifyMatFlag
+NNSi_G3dModifyMatFlag: ; 0x020BC094
 	stmdb sp!, {r4-r6,lr}
 	ldrb r4, [r0, #0x18]
 	ldr r3, [r0, #0x8]
@@ -683,5 +653,4 @@ _020BC0B8:
 	cmp lr, r4
 	blo _020BC0B8
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BC094
-
+	arm_func_end NNSi_G3dModifyMatFlag
diff --git a/arm9/asm/NNS_G3D_nsbca.s b/arm9/asm/NNS_G3D_nsbca.s
index b8835362..a29deb70 100644
--- a/arm9/asm/NNS_G3D_nsbca.s
+++ b/arm9/asm/NNS_G3D_nsbca.s
@@ -3,9 +3,8 @@
 
 	.section .rodata
 
-	; pivotUtil_
-	.global UNK_020FFA14
-UNK_020FFA14: ; 0x020FFA14
+	.global pivotUtil_
+pivotUtil_: ; 0x020FFA14
 	.byte 0x04, 0x05, 0x07, 0x08
 	.byte 0x03, 0x05, 0x06, 0x08
 	.byte 0x03, 0x04, 0x06, 0x07
@@ -18,9 +17,8 @@ UNK_020FFA14: ; 0x020FFA14
 
 	.section .text
 
-	; getRotDataByIdx_
-	arm_func_start FUN_020BC500
-FUN_020BC500: ; 0x020BC500
+	arm_func_start getRotDataByIdx_
+getRotDataByIdx_: ; 0x020BC500
 	stmdb sp!, {r4,lr}
 	ands r4, r3, #0x8000
 	beq _020BC5E0
@@ -57,21 +55,21 @@ FUN_020BC500: ; 0x020BC500
 	rsbne lr, lr, #0x0
 	moveq lr, #0x1000
 	str lr, [r0, r1, lsl #0x2]
-	ldr r4, _020BC688 ; =UNK_020FFA14
-	ldr lr, _020BC68C ; =UNK_020FFA14 + 1
+	ldr r4, _020BC688 ; =pivotUtil_
+	ldr lr, _020BC68C ; =pivotUtil_ + 1
 	ldrb r4, [r4, r1, lsl #0x2]
 	str r12, [r0, r4, lsl #0x2]
 	ldrb lr, [lr, r1, lsl #0x2]
 	str r3, [r0, lr, lsl #0x2]
 	ldrsh lr, [r2, #0x0]
 	ands lr, lr, #0x20
-	ldr lr, _020BC690 ; =UNK_020FFA14 + 2
+	ldr lr, _020BC690 ; =pivotUtil_ + 2
 	rsbne r3, r3, #0x0
 	ldrb lr, [lr, r1, lsl #0x2]
 	str r3, [r0, lr, lsl #0x2]
 	ldrsh r2, [r2, #0x0]
 	ands r2, r2, #0x40
-	ldr r2, _020BC694 ; =UNK_020FFA14 + 3
+	ldr r2, _020BC694 ; =pivotUtil_ + 3
 	rsbne r12, r12, #0x0
 	ldrb r1, [r2, r1, lsl #0x2]
 	str r12, [r0, r1, lsl #0x2]
@@ -121,15 +119,14 @@ _020BC5E0:
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020BC684: .word 0x00007FFF
-_020BC688: .word UNK_020FFA14
-_020BC68C: .word UNK_020FFA14 + 1
-_020BC690: .word UNK_020FFA14 + 2
-_020BC694: .word UNK_020FFA14 + 3
-	arm_func_end FUN_020BC500
+_020BC688: .word pivotUtil_
+_020BC68C: .word pivotUtil_ + 1
+_020BC690: .word pivotUtil_ + 2
+_020BC694: .word pivotUtil_ + 3
+	arm_func_end getRotDataByIdx_
 
-	; getRotDataEx_
-	arm_func_start FUN_020BC698
-FUN_020BC698: ; 0x020BC698
+	arm_func_start getRotDataEx_
+getRotDataEx_: ; 0x020BC698
 	stmdb sp!, {r4-r10,lr}
 	sub sp, sp, #0x48
 	ldrh r4, [r3, #0x4]
@@ -162,7 +159,7 @@ _020BC6F0:
 	mov r0, r6
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	cmp r0, #0x0
 	addeq sp, sp, #0x48
 	ldmeqia sp!, {r4-r10,pc}
@@ -231,14 +228,14 @@ _020BC800:
 	add r0, sp, #0x0
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	mov r1, r7, lsl #0x1
 	ldrh r3, [r8, r1]
 	orr r7, r0, #0x0
 	add r0, sp, #0x24
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	ldr r3, [sp, #0x0]
 	ldr r1, [sp, #0x24]
 	mul r2, r3, r9
@@ -345,11 +342,10 @@ _020BC9C4: .word 0x1FFF0000
 _020BC9C8: .word 0x00001FFF
 _020BC9CC: .word 0x00003FFF
 _020BC9D0: .word 0x00000FFF
-	arm_func_end FUN_020BC698
+	arm_func_end getRotDataEx_
 
-	; getRotData_
-	arm_func_start FUN_020BC9D4
-FUN_020BC9D4: ; 0x020BC9D4
+	arm_func_start getRotData_
+getRotData_: ; 0x020BC9D4
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4c
 	ldr r5, [r3, #0xc]
@@ -398,14 +394,14 @@ _020BCA44:
 	mov r1, r5
 	mov r2, r4
 	mov r7, #0x0
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	mov r1, r9, lsl #0x1
 	ldrh r3, [r8, r1]
 	orr r7, r7, r0
 	add r0, sp, #0x0
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	ldr r3, [sp, #0x0]
 	ldr r1, [r6, #0x0]
 	mov r2, #0x3
@@ -494,14 +490,14 @@ _020BCBE8:
 	mov r0, r6
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	add r1, r8, r7, lsl #0x1
 	ldrh r3, [r1, #0x2]
 	orr r7, r0, #0x0
 	add r0, sp, #0x24
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	ldr r2, [r6, #0x0]
 	ldr r1, [sp, #0x24]
 	orr r7, r7, r0
@@ -582,7 +578,7 @@ _020BCD40:
 	mov r0, r6
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	cmp r0, #0x0
 	addeq sp, sp, #0x4c
 	ldmeqia sp!, {r4-r9,pc}
@@ -611,11 +607,10 @@ _020BCD40:
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
 _020BCDC0: .word 0x1FFF0000
-	arm_func_end FUN_020BC9D4
+	arm_func_end getRotData_
 
-	; getScaleDataEx_
-	arm_func_start FUN_020BCDC4
-FUN_020BCDC4: ; 0x020BCDC4
+	arm_func_start getScaleDataEx_
+getScaleDataEx_: ; 0x020BCDC4
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	ldrh r4, [r3, #0x4]
@@ -732,11 +727,10 @@ _020BCF60: .word 0x1FFF0000
 _020BCF64: .word 0x00001FFF
 _020BCF68: .word 0x00003FFF
 _020BCF6C: .word 0x00000FFF
-	arm_func_end FUN_020BCDC4
+	arm_func_end getScaleDataEx_
 
-	; getScaleData_
-	arm_func_start FUN_020BCF70
-FUN_020BCF70: ; 0x020BCF70
+	arm_func_start getScaleData_
+getScaleData_: ; 0x020BCF70
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	ldr r4, [r2, #0x4]
@@ -880,11 +874,10 @@ _020BD150:
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020BD184: .word 0x1FFF0000
-	arm_func_end FUN_020BCF70
+	arm_func_end getScaleData_
 
-	; getTransDataEx_
-	arm_func_start FUN_020BD188
-FUN_020BD188: ; 0x020BD188
+	arm_func_start getTransDataEx_
+getTransDataEx_: ; 0x020BD188
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	ldrh r4, [r3, #0x4]
@@ -984,11 +977,10 @@ _020BD2E8: .word 0x00000FFF
 _020BD2EC: .word 0x1FFF0000
 _020BD2F0: .word 0x00001FFF
 _020BD2F4: .word 0x00003FFF
-	arm_func_end FUN_020BD188
+	arm_func_end getTransDataEx_
 
-	; getTransData_
-	arm_func_start FUN_020BD2F8
-FUN_020BD2F8: ; 0x020BD2F8
+	arm_func_start getTransData_
+getTransData_: ; 0x020BD2F8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r12, [r2, #0x4]
@@ -1092,11 +1084,10 @@ _020BD44C:
 	ldmia sp!, {pc}
 	.balign 4
 _020BD46C: .word 0x1FFF0000
-	arm_func_end FUN_020BD2F8
+	arm_func_end getTransData_
 
-	; getJntSRTAnmResult_
-	arm_func_start FUN_020BD470
-FUN_020BD470: ; 0x020BD470
+	arm_func_start getJntSRTAnmResult_
+getJntSRTAnmResult_: ; 0x020BD470
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x34
 	mov r9, r0
@@ -1133,14 +1124,14 @@ _020BD4C8:
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x4c
-	bl FUN_020BD188
+	bl getTransDataEx_
 	b _020BD514
 _020BD500:
 	mov r1, r8
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x4c
-	bl FUN_020BD2F8
+	bl getTransData_
 _020BD514:
 	add r4, r4, #0x8
 	b _020BD524
@@ -1156,14 +1147,14 @@ _020BD524:
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x50
-	bl FUN_020BD188
+	bl getTransDataEx_
 	b _020BD560
 _020BD54C:
 	mov r1, r8
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x50
-	bl FUN_020BD2F8
+	bl getTransData_
 _020BD560:
 	add r4, r4, #0x8
 	b _020BD570
@@ -1179,14 +1170,14 @@ _020BD570:
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x54
-	bl FUN_020BD188
+	bl getTransDataEx_
 	b _020BD5AC
 _020BD598:
 	mov r1, r8
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x54
-	bl FUN_020BD2F8
+	bl getTransData_
 _020BD5AC:
 	add r4, r4, #0x8
 	b _020BD5DC
@@ -1201,7 +1192,7 @@ _020BD5C0:
 	strne r0, [r7, #0x0]
 	bne _020BD5DC
 	mov r0, r7
-	bl FUN_020BDA08
+	bl getMdlTrans_
 _020BD5DC:
 	ands r0, r5, #0xc0
 	bne _020BD6A8
@@ -1213,14 +1204,14 @@ _020BD5DC:
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x28
-	bl FUN_020BC698
+	bl getRotDataEx_
 	b _020BD620
 _020BD60C:
 	mov r1, r8
 	mov r2, r4
 	mov r3, r9
 	add r0, r7, #0x28
-	bl FUN_020BC9D4
+	bl getRotData_
 _020BD620:
 	add r4, r4, #0x8
 	b _020BD6C4
@@ -1231,7 +1222,7 @@ _020BD628:
 	add r0, r7, #0x28
 	add r1, r9, r1
 	add r2, r9, r2
-	bl FUN_020BC500
+	bl getRotDataByIdx_
 	cmp r0, #0x0
 	beq _020BD6A0
 	ldr r12, [r7, #0x3c]
@@ -1265,7 +1256,7 @@ _020BD6A8:
 	strne r0, [r7, #0x0]
 	bne _020BD6C4
 	mov r0, r7
-	bl FUN_020BD850
+	bl getMdlRot_
 _020BD6C4:
 	ands r0, r5, #0x600
 	bne _020BD7F0
@@ -1277,14 +1268,14 @@ _020BD6C4:
 	mov r1, r8
 	mov r2, r4
 	mov r3, r9
-	bl FUN_020BCDC4
+	bl getScaleDataEx_
 	b _020BD708
 _020BD6F4:
 	add r0, sp, #0x0
 	mov r1, r8
 	mov r2, r4
 	mov r3, r9
-	bl FUN_020BCF70
+	bl getScaleData_
 _020BD708:
 	ldr r1, [sp, #0x0]
 	ldr r0, [sp, #0x4]
@@ -1305,14 +1296,14 @@ _020BD72C:
 	mov r1, r8
 	mov r3, r9
 	add r2, r4, #0x8
-	bl FUN_020BCDC4
+	bl getScaleDataEx_
 	b _020BD768
 _020BD754:
 	add r0, sp, #0x8
 	mov r1, r8
 	mov r3, r9
 	add r2, r4, #0x8
-	bl FUN_020BCF70
+	bl getScaleData_
 _020BD768:
 	ldr r1, [sp, #0x8]
 	ldr r0, [sp, #0xc]
@@ -1333,14 +1324,14 @@ _020BD78C:
 	mov r1, r8
 	mov r3, r9
 	add r2, r4, #0x10
-	bl FUN_020BCDC4
+	bl getScaleDataEx_
 	b _020BD7C8
 _020BD7B4:
 	add r0, sp, #0x10
 	mov r1, r8
 	mov r3, r9
 	add r2, r4, #0x10
-	bl FUN_020BCF70
+	bl getScaleData_
 _020BD7C8:
 	ldr r1, [sp, #0x10]
 	ldr r0, [sp, #0x14]
@@ -1360,14 +1351,14 @@ _020BD7F0:
 	strne r0, [r7, #0x0]
 	bne _020BD814
 	mov r0, r7
-	bl FUN_020BD9A4
+	bl getMdlScale_
 	add sp, sp, #0x34
 	ldmia sp!, {r4-r11,pc}
 _020BD814:
 	ldr r0, [r7, #0x0]
 	add r1, sp, #0x18
 	ands r0, r0, #0x1
-	ldr r0, _020BD84C ; =UNK_021CEF7C
+	ldr r0, _020BD84C ; =NNS_G3dRS
 	movne r3, #0x4
 	ldr r4, [r0, #0x0]
 	moveq r3, #0x0
@@ -1379,14 +1370,13 @@ _020BD814:
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
 _020BD848: .word 0x00000FFF
-_020BD84C: .word UNK_021CEF7C
-	arm_func_end FUN_020BD470
+_020BD84C: .word NNS_G3dRS
+	arm_func_end getJntSRTAnmResult_
 
-	; getMdlRot_
-	arm_func_start FUN_020BD850
-FUN_020BD850: ; 0x020BD850
+	arm_func_start getMdlRot_
+getMdlRot_: ; 0x020BD850
 	stmdb sp!, {r4-r8,lr}
-	ldr r1, _020BD990 ; =UNK_021CEF7C
+	ldr r1, _020BD990 ; =NNS_G3dRS
 	mov r8, r0
 	ldr r0, [r1, #0x0]
 	ldr r3, [r0, #0xd4]
@@ -1418,10 +1408,10 @@ FUN_020BD850: ; 0x020BD850
 	movne r0, #0x1000
 	rsbne r2, r0, #0x0
 	moveq r2, #0x1000
-	ldr r0, _020BD994 ; =UNK_020FFA14
+	ldr r0, _020BD994 ; =pivotUtil_
 	str r2, [r1, #0x28]
 	ldrb r1, [r0, r5, lsl #0x2]
-	ldr r0, _020BD998 ; =UNK_020FFA14 + 1
+	ldr r0, _020BD998 ; =pivotUtil_ + 1
 	add r1, r8, r1, lsl #0x2
 	str r7, [r1, #0x28]
 	ldrb r0, [r0, r5, lsl #0x2]
@@ -1429,14 +1419,14 @@ FUN_020BD850: ; 0x020BD850
 	str r6, [r0, #0x28]
 	ldrh r0, [r4, #0x0]
 	ands r0, r0, #0x200
-	ldr r0, _020BD99C ; =UNK_020FFA14 + 2
+	ldr r0, _020BD99C ; =pivotUtil_ + 2
 	rsbne r6, r6, #0x0
 	ldrb r0, [r0, r5, lsl #0x2]
 	add r0, r8, r0, lsl #0x2
 	str r6, [r0, #0x28]
 	ldrh r0, [r4, #0x0]
 	ands r0, r0, #0x400
-	ldr r0, _020BD9A0 ; =UNK_020FFA14 + 3
+	ldr r0, _020BD9A0 ; =pivotUtil_ + 3
 	rsbne r7, r7, #0x0
 	ldrb r0, [r0, r5, lsl #0x2]
 	add r0, r8, r0, lsl #0x2
@@ -1468,18 +1458,17 @@ _020BD980:
 	str r0, [r8, #0x0]
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020BD990: .word UNK_021CEF7C
-_020BD994: .word UNK_020FFA14
-_020BD998: .word UNK_020FFA14 + 1
-_020BD99C: .word UNK_020FFA14 + 2
-_020BD9A0: .word UNK_020FFA14 + 3
-	arm_func_end FUN_020BD850
+_020BD990: .word NNS_G3dRS
+_020BD994: .word pivotUtil_
+_020BD998: .word pivotUtil_ + 1
+_020BD99C: .word pivotUtil_ + 2
+_020BD9A0: .word pivotUtil_ + 3
+	arm_func_end getMdlRot_
 
-	; getMdlScale_
-	arm_func_start FUN_020BD9A4
-FUN_020BD9A4: ; 0x020BD9A4
+	arm_func_start getMdlScale_
+getMdlScale_: ; 0x020BD9A4
 	stmdb sp!, {r4,lr}
-	ldr r1, _020BDA04 ; =UNK_021CEF7C
+	ldr r1, _020BDA04 ; =NNS_G3dRS
 	ldr r12, [r1, #0x0]
 	ldr r4, [r12, #0xd4]
 	ldr r2, [r12, #0x0]
@@ -1504,13 +1493,12 @@ _020BD9F8:
 	blx r12
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020BDA04: .word UNK_021CEF7C
-	arm_func_end FUN_020BD9A4
+_020BDA04: .word NNS_G3dRS
+	arm_func_end getMdlScale_
 
-	; getMdlTrans_
-	arm_func_start FUN_020BDA08
-FUN_020BDA08: ; 0x020BDA08
-	ldr r1, _020BDA6C ; =UNK_021CEF7C
+	arm_func_start getMdlTrans_
+getMdlTrans_: ; 0x020BDA08
+	ldr r1, _020BDA6C ; =NNS_G3dRS
 	ldr r1, [r1, #0x0]
 	ldr r12, [r1, #0xd4]
 	ldr r1, [r1, #0x0]
@@ -1536,12 +1524,11 @@ FUN_020BDA08: ; 0x020BDA08
 	str r1, [r0, #0x54]
 	bx lr
 	.balign 4
-_020BDA6C: .word UNK_021CEF7C
-	arm_func_end FUN_020BDA08
+_020BDA6C: .word NNS_G3dRS
+	arm_func_end getMdlTrans_
 
-	; _end
-	arm_func_start FUN_020BDA70
-FUN_020BDA70: ; 0x020BDA70
+	arm_func_start NNSi_G3dAnmCalcNsBca
+NNSi_G3dAnmCalcNsBca: ; 0x020BDA70
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r3, r0
@@ -1557,19 +1544,18 @@ FUN_020BDA70: ; 0x020BDA70
 _020BDAA0:
 	mov r1, r2
 	mov r2, r12
-	bl FUN_020BD470
+	bl getJntSRTAnmResult_
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BDA70
+	arm_func_end NNSi_G3dAnmCalcNsBca
 
-	; NNSi_G3dAnmObjInitNsBca
-	arm_func_start FUN_020BDAB4
-FUN_020BDAB4: ; 0x020BDAB4
+	arm_func_start NNSi_G3dAnmObjInitNsBca
+NNSi_G3dAnmObjInitNsBca: ; 0x020BDAB4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	mov r4, r1
-	ldr r0, _020BDB3C ; =UNK_0210659C
+	ldr r0, _020BDB3C ; =NNS_G3dFuncAnmJntNsBcaDefault
 	str r4, [r5, #0x8]
 	ldr r0, [r0, #0x0]
 	add r1, r5, #0x1a
@@ -1601,6 +1587,5 @@ _020BDB08:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020BDB3C: .word UNK_0210659C
-	arm_func_end FUN_020BDAB4
-
+_020BDB3C: .word NNS_G3dFuncAnmJntNsBcaDefault
+	arm_func_end NNSi_G3dAnmObjInitNsBca
diff --git a/arm9/asm/NNS_G3D_nsbma.s b/arm9/asm/NNS_G3D_nsbma.s
index 67c92e46..acadbe75 100644
--- a/arm9/asm/NNS_G3D_nsbma.s
+++ b/arm9/asm/NNS_G3D_nsbma.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020BDB40
-FUN_020BDB40: ; 0x020BDB40
+	arm_func_start NNSi_G3dAnmCalcNsBma
+NNSi_G3dAnmCalcNsBma: ; 0x020BDB40
 	stmdb sp!, {r4-r8,lr}
 	ldr r7, [r1, #0x8]
 	mov r2, r2, lsl #0x10
@@ -23,12 +22,12 @@ FUN_020BDB40: ; 0x020BDB40
 	mov r0, r7
 	mov r2, r6
 	add r5, r3, r4
-	bl FUN_020BDDAC
+	bl GetMatColAnmValue_
 	mov r4, r0
 	ldr r1, [r5, #0x4]
 	mov r0, r7
 	mov r2, r6
-	bl FUN_020BDDAC
+	bl GetMatColAnmValue_
 	ldr r1, [r8, #0x4]
 	mov r2, r6
 	and r1, r1, #0x8000
@@ -37,12 +36,12 @@ FUN_020BDB40: ; 0x020BDB40
 	str r0, [r8, #0x4]
 	mov r0, r7
 	ldr r1, [r5, #0xc]
-	bl FUN_020BDDAC
+	bl GetMatColAnmValue_
 	mov r4, r0
 	mov r0, r7
 	ldr r1, [r5, #0x8]
 	mov r2, r6
-	bl FUN_020BDDAC
+	bl GetMatColAnmValue_
 	mov r2, r6
 	ldr r1, [r8, #0x8]
 	and r1, r1, #0x8000
@@ -51,20 +50,19 @@ FUN_020BDB40: ; 0x020BDB40
 	str r0, [r8, #0x8]
 	mov r0, r7
 	ldr r1, [r5, #0x10]
-	bl FUN_020BDCB8
+	bl GetMatColAnmuAlphaValue_
 	ldr r1, [r8, #0xc]
 	bic r1, r1, #0x1f0000
 	orr r0, r1, r0, lsl #0x10
 	str r0, [r8, #0xc]
 	ldmia sp!, {r4-r8,pc}
-	arm_func_end FUN_020BDB40
+	arm_func_end NNSi_G3dAnmCalcNsBma
 
-	; NNSi_G3dAnmObjInitNsBma
-	arm_func_start FUN_020BDC0C
-FUN_020BDC0C: ; 0x020BDC0C
+	arm_func_start NNSi_G3dAnmObjInitNsBma
+NNSi_G3dAnmObjInitNsBma: ; 0x020BDC0C
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
-	ldr r3, _020BDCB4 ; =UNK_021065A8
+	ldr r3, _020BDCB4 ; =NNS_G3dFuncAnmMatNsBmaDefault
 	ldr r4, [r2, #0x8]
 	ldr r3, [r3, #0x0]
 	mov r9, r0
@@ -93,7 +91,7 @@ _020BDC6C:
 	ldrh r1, [r2, #0x2]
 	add r1, r2, r1
 	add r1, r1, r6
-	bl FUN_020BC14C
+	bl NNS_G3dGetResDictIdxByName
 	cmp r0, #0x0
 	orrge r1, r7, #0x100
 	addge r0, r9, r0, lsl #0x1
@@ -106,12 +104,11 @@ _020BDC6C:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020BDCB4: .word UNK_021065A8
-	arm_func_end FUN_020BDC0C
+_020BDCB4: .word NNS_G3dFuncAnmMatNsBmaDefault
+	arm_func_end NNSi_G3dAnmObjInitNsBma
 
-	; GetMatColAnmuAlphaValue_
-	arm_func_start FUN_020BDCB8
-FUN_020BDCB8: ; 0x020BDCB8
+	arm_func_start GetMatColAnmuAlphaValue_
+GetMatColAnmuAlphaValue_: ; 0x020BDCB8
 	ands r3, r1, #0x20000000
 	movne r0, r1, lsl #0x10
 	movne r0, r0, lsr #0x10
@@ -178,11 +175,10 @@ _020BDD9C:
 	.balign 4
 _020BDDA4: .word 0x0000FFFF
 _020BDDA8: .word 0x1FFF0000
-	arm_func_end FUN_020BDCB8
+	arm_func_end GetMatColAnmuAlphaValue_
 
-	; GetMatColAnmValue_
-	arm_func_start FUN_020BDDAC
-FUN_020BDDAC: ; 0x020BDDAC
+	arm_func_start GetMatColAnmValue_
+GetMatColAnmValue_: ; 0x020BDDAC
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ands r3, r1, #0x20000000
@@ -288,5 +284,4 @@ _020BDEE0:
 _020BDF2C: .word 0x0000FFFF
 _020BDF30: .word 0x1FFF0000
 _020BDF34: .word 0x00007C1F
-	arm_func_end FUN_020BDDAC
-
+	arm_func_end GetMatColAnmValue_
diff --git a/arm9/asm/NNS_G3D_nsbta.s b/arm9/asm/NNS_G3D_nsbta.s
index 85d25dca..a9fde7cb 100644
--- a/arm9/asm/NNS_G3D_nsbta.s
+++ b/arm9/asm/NNS_G3D_nsbta.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020BDF38
-FUN_020BDF38: ; 0x020BDF38
+	arm_func_start NNSi_G3dAnmCalcNsBta
+NNSi_G3dAnmCalcNsBta: ; 0x020BDF38
 	stmdb sp!, {r4,lr}
 	ldr r12, [r1, #0x0]
 	mov r4, r0
@@ -14,7 +13,7 @@ FUN_020BDF38: ; 0x020BDF38
 	mov r1, r2, lsr #0x10
 	mov r3, r4
 	mov r2, r12, asr #0xc
-	bl FUN_020BE030
+	bl GetTexSRTAnm_
 	ldr r0, [r4, #0x10]
 	bic r0, r0, #0xc0000000
 	str r0, [r4, #0x10]
@@ -25,14 +24,13 @@ FUN_020BDF38: ; 0x020BDF38
 	orr r0, r0, #0x8
 	str r0, [r4, #0x0]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BDF38
+	arm_func_end NNSi_G3dAnmCalcNsBta
 
-	; NNSi_G3dAnmObjInitNsBta
-	arm_func_start FUN_020BDF84
-FUN_020BDF84: ; 0x020BDF84
+	arm_func_start NNSi_G3dAnmObjInitNsBta
+NNSi_G3dAnmObjInitNsBta: ; 0x020BDF84
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
-	ldr r3, _020BE02C ; =UNK_021065A0
+	ldr r3, _020BE02C ; =NNS_G3dFuncAnmMatNsBtaDefault
 	ldr r4, [r2, #0x8]
 	ldr r3, [r3, #0x0]
 	mov r9, r0
@@ -61,7 +59,7 @@ _020BDFE4:
 	ldrh r1, [r2, #0x2]
 	add r1, r2, r1
 	add r1, r1, r6
-	bl FUN_020BC14C
+	bl NNS_G3dGetResDictIdxByName
 	cmp r0, #0x0
 	orrge r1, r7, #0x100
 	addge r0, r9, r0, lsl #0x1
@@ -74,12 +72,11 @@ _020BDFE4:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020BE02C: .word UNK_021065A0
-	arm_func_end FUN_020BDF84
+_020BE02C: .word NNS_G3dFuncAnmMatNsBtaDefault
+	arm_func_end NNSi_G3dAnmObjInitNsBta
 
-	; _end
-	arm_func_start FUN_020BE030
-FUN_020BE030: ; 0x020BE030
+	arm_func_start GetTexSRTAnm_
+GetTexSRTAnm_: ; 0x020BE030
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	mov r8, r0
@@ -95,13 +92,13 @@ FUN_020BE030: ; 0x020BE030
 	ldr r2, [r5, #0x1c]
 	mov r3, r7
 	ldr r4, [r6, #0x0]
-	bl FUN_020BE238
+	bl GetTexSRTAnmVectorVal_
 	mov r9, r0
 	ldr r1, [r5, #0x20]
 	mov r0, r8
 	ldr r2, [r5, #0x24]
 	mov r3, r7
-	bl FUN_020BE238
+	bl GetTexSRTAnmVectorVal_
 	cmp r9, #0x0
 	bne _020BE09C
 	cmp r0, #0x0
@@ -116,7 +113,7 @@ _020BE0A8:
 	ldr r2, [r5, #0x14]
 	mov r0, r8
 	mov r3, r7
-	bl FUN_020BE12C
+	bl GetTexSRTAnmSinCosVal_
 	cmp r0, #0x10000000
 	strneh r0, [r6, #0x20]
 	movne r0, r0, lsr #0x10
@@ -127,13 +124,13 @@ _020BE0A8:
 	mov r0, r8
 	mov r3, r7
 	bicne r4, r4, #0x2
-	bl FUN_020BE238
+	bl GetTexSRTAnmVectorVal_
 	mov r9, r0
 	ldr r1, [r5, #0x8]
 	ldr r2, [r5, #0xc]
 	mov r0, r8
 	mov r3, r7
-	bl FUN_020BE238
+	bl GetTexSRTAnmVectorVal_
 	cmp r9, #0x1000
 	bne _020BE114
 	cmp r0, #0x1000
@@ -147,11 +144,10 @@ _020BE120:
 	str r4, [r6, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
-	arm_func_end FUN_020BE030
+	arm_func_end GetTexSRTAnm_
 
-	; GetTexSRTAnmSinCosVal_
-	arm_func_start FUN_020BE12C
-FUN_020BE12C: ; 0x020BE12C
+	arm_func_start GetTexSRTAnmSinCosVal_
+GetTexSRTAnmSinCosVal_: ; 0x020BE12C
 	ands r12, r1, #0x20000000
 	movne r0, r2
 	bxne lr
@@ -226,11 +222,10 @@ _020BE200:
 	bx lr
 	.balign 4
 _020BE234: .word 0x0000FFFF
-	arm_func_end FUN_020BE12C
+	arm_func_end GetTexSRTAnmSinCosVal_
 
-	; GetTexSRTAnmVectorVal_
-	arm_func_start FUN_020BE238
-FUN_020BE238: ; 0x020BE238
+	arm_func_start GetTexSRTAnmVectorVal_
+GetTexSRTAnmVectorVal_: ; 0x020BE238
 	ands r12, r1, #0x20000000
 	movne r0, r2
 	bxne lr
@@ -301,5 +296,4 @@ _020BE304:
 	bx lr
 	.balign 4
 _020BE330: .word 0x0000FFFF
-	arm_func_end FUN_020BE238
-
+	arm_func_end GetTexSRTAnmVectorVal_
diff --git a/arm9/asm/NNS_G3D_nsbtp.s b/arm9/asm/NNS_G3D_nsbtp.s
index 3701b92e..0ae2aa13 100644
--- a/arm9/asm/NNS_G3D_nsbtp.s
+++ b/arm9/asm/NNS_G3D_nsbtp.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020BE334
-FUN_020BE334: ; 0x020BE334
+	arm_func_start NNSi_G3dAnmCalcNsBtp
+NNSi_G3dAnmCalcNsBtp: ; 0x020BE334
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r6, r1
@@ -17,39 +16,38 @@ FUN_020BE334: ; 0x020BE334
 	mov r0, r5
 	mov r1, r1, lsr #0x10
 	mov r2, r2, lsr #0x10
-	bl FUN_020BC42C
+	bl NNSi_G3dGetTexPatAnmFV
 	mov r4, r0
 	ldrb r1, [r4, #0x2]
 	mov r0, r5
-	bl FUN_020BC4B8
+	bl NNSi_G3dGetTexPatAnmTexNameByIdx
 	mov r1, r0
 	ldr r0, [r6, #0x14]
 	mov r2, r7
-	bl FUN_020BE408
+	bl SetTexParamaters_
 	ldrb r1, [r4, #0x3]
 	cmp r1, #0xff
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r7,pc}
 	mov r0, r5
-	bl FUN_020BC4A8
+	bl NNSi_G3dGetTexPatAnmPlttNameByIdx
 	mov r1, r0
 	ldr r0, [r6, #0x14]
 	mov r2, r7
-	bl FUN_020BE3B4
+	bl SetPlttParamaters_
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BE334
+	arm_func_end NNSi_G3dAnmCalcNsBtp
 
-	; _end
-	arm_func_start FUN_020BE3B4
-FUN_020BE3B4: ; 0x020BE3B4
+	arm_func_start SetPlttParamaters_
+SetPlttParamaters_: ; 0x020BE3B4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	ldrh r0, [r5, #0x34]
 	mov r4, r2
 	add r0, r5, r0
-	bl FUN_020BC2A0
+	bl NNS_G3dGetResDataByName
 	ldr r1, [r5, #0x2c]
 	ldrh r2, [r0, #0x2]
 	mov r1, r1, lsl #0x10
@@ -64,17 +62,16 @@ FUN_020BE3B4: ; 0x020BE3B4
 	str r0, [r4, #0x14]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020BE3B4
+	arm_func_end SetPlttParamaters_
 
-	; SetTexParamaters_
-	arm_func_start FUN_020BE408
-FUN_020BE408: ; 0x020BE408
+	arm_func_start SetTexParamaters_
+SetTexParamaters_: ; 0x020BE408
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	add r0, r5, #0x3c
 	mov r4, r2
-	bl FUN_020BC2A0
+	bl NNS_G3dGetResDataByName
 	ldr r1, [r0, #0x0]
 	ldr r3, [r4, #0x10]
 	and r1, r1, #0x1c000000
@@ -130,14 +127,13 @@ _020BE4E0: .word 0x0000FFFF
 _020BE4E4: .word 0xC00F0000
 _020BE4E8: .word 0x000007FF
 _020BE4EC: .word 0x003FF800
-	arm_func_end FUN_020BE408
+	arm_func_end SetTexParamaters_
 
-	; NNSi_G3dAnmObjInitNsBtp
-	arm_func_start FUN_020BE4F0
-FUN_020BE4F0: ; 0x020BE4F0
+	arm_func_start NNSi_G3dAnmObjInitNsBtp
+NNSi_G3dAnmObjInitNsBtp: ; 0x020BE4F0
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
-	ldr r3, _020BE59C ; =UNK_021065A4
+	ldr r3, _020BE59C ; =NNS_G3dFuncAnmMatNsBtpDefault
 	ldr r4, [r2, #0x8]
 	ldr r3, [r3, #0x0]
 	mov r9, r0
@@ -167,7 +163,7 @@ _020BE554:
 	ldrh r1, [r2, #0x2]
 	add r1, r2, r1
 	add r1, r1, r6
-	bl FUN_020BC14C
+	bl NNS_G3dGetResDictIdxByName
 	cmp r0, #0x0
 	orrge r1, r7, #0x100
 	addge r0, r9, r0, lsl #0x1
@@ -180,6 +176,5 @@ _020BE554:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020BE59C: .word UNK_021065A4
-	arm_func_end FUN_020BE4F0
-
+_020BE59C: .word NNS_G3dFuncAnmMatNsBtpDefault
+	arm_func_end NNSi_G3dAnmObjInitNsBtp
diff --git a/arm9/asm/NNS_G3D_nsbva.s b/arm9/asm/NNS_G3D_nsbva.s
index 8b675545..e8dc75e4 100644
--- a/arm9/asm/NNS_G3D_nsbva.s
+++ b/arm9/asm/NNS_G3D_nsbva.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020BE5A0
-FUN_020BE5A0: ; 0x020BE5A0
+	arm_func_start NNSi_G3dAnmCalcNsBva
+NNSi_G3dAnmCalcNsBva: ; 0x020BE5A0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr lr, [r1, #0x8]
@@ -22,12 +21,11 @@ FUN_020BE5A0: ; 0x020BE5A0
 	str r1, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BE5A0
+	arm_func_end NNSi_G3dAnmCalcNsBva
 
-	; NNSi_G3dAnmObjInitNsBva
-	arm_func_start FUN_020BE5E0
-FUN_020BE5E0: ; 0x020BE5E0
-	ldr r3, _020BE628 ; =UNK_02106598
+	arm_func_start NNSi_G3dAnmObjInitNsBva
+NNSi_G3dAnmObjInitNsBva: ; 0x020BE5E0
+	ldr r3, _020BE628 ; =NNS_G3dFuncAnmVisNsBvaDefault
 	mov r12, #0x0
 	ldr r3, [r3, #0x0]
 	str r3, [r0, #0xc]
@@ -47,6 +45,5 @@ _020BE608:
 	blo _020BE608
 	bx lr
 	.balign 4
-_020BE628: .word UNK_02106598
-	arm_func_end FUN_020BE5E0
-
+_020BE628: .word NNS_G3dFuncAnmVisNsBvaDefault
+	arm_func_end NNSi_G3dAnmObjInitNsBva
diff --git a/arm9/asm/NNS_G3D_res_struct_acce.s b/arm9/asm/NNS_G3D_res_struct_acce.s
index 1455f0dc..e0420f9b 100644
--- a/arm9/asm/NNS_G3D_res_struct_acce.s
+++ b/arm9/asm/NNS_G3D_res_struct_acce.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; NNS_G3dGetTex
-	arm_func_start FUN_020BC0FC
-FUN_020BC0FC: ; 0x020BC0FC
+	arm_func_start NNS_G3dGetTex
+NNS_G3dGetTex: ; 0x020BC0FC
 	ldrh r2, [r0, #0xc]
 	ldrh r1, [r0, #0xe]
 	add r3, r0, r2
@@ -24,20 +23,18 @@ _020BC12C:
 	bx lr
 	.balign 4
 _020BC138: .word 0x30585442
-	arm_func_end FUN_020BC0FC
+	arm_func_end NNS_G3dGetTex
 
-	; _end
-	arm_func_start FUN_020BC13C
-FUN_020BC13C: ; 0x020BC13C
+	arm_func_start NNS_G3dGetMdlSet
+NNS_G3dGetMdlSet: ; 0x020BC13C
 	ldrh r1, [r0, #0xc]
 	ldr r1, [r0, r1]
 	add r0, r0, r1
 	bx lr
-	arm_func_end FUN_020BC13C
+	arm_func_end NNS_G3dGetMdlSet
 
-	; _end
-	arm_func_start FUN_020BC14C
-FUN_020BC14C: ; 0x020BC14C
+	arm_func_start NNS_G3dGetResDictIdxByName
+NNS_G3dGetResDictIdxByName: ; 0x020BC14C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	ldrb r2, [r0, #0x1]
@@ -129,11 +126,10 @@ _020BC294:
 	mvn r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BC14C
+	arm_func_end NNS_G3dGetResDictIdxByName
 
-	; _end
-	arm_func_start FUN_020BC2A0
-FUN_020BC2A0: ; 0x020BC2A0
+	arm_func_start NNS_G3dGetResDataByName
+NNS_G3dGetResDataByName: ; 0x020BC2A0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	ldrb r2, [r0, #0x1]
@@ -232,11 +228,10 @@ _020BC404:
 	mov r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BC2A0
+	arm_func_end NNS_G3dGetResDataByName
 
-	; _end
-	arm_func_start FUN_020BC410
-FUN_020BC410: ; 0x020BC410
+	arm_func_start NNSi_G3dGetTexPatAnmDataByIdx
+NNSi_G3dGetTexPatAnmDataByIdx: ; 0x020BC410
 	ldrh r3, [r0, #0x12]
 	add r0, r0, #0xc
 	ldrh r2, [r0, r3]
@@ -244,16 +239,15 @@ FUN_020BC410: ; 0x020BC410
 	add r0, r0, #0x4
 	mla r0, r2, r1, r0
 	bx lr
-	arm_func_end FUN_020BC410
+	arm_func_end NNSi_G3dGetTexPatAnmDataByIdx
 
-	; _end
-	arm_func_start FUN_020BC42C
-FUN_020BC42C: ; 0x020BC42C
+	arm_func_start NNSi_G3dGetTexPatAnmFV
+NNSi_G3dGetTexPatAnmFV: ; 0x020BC42C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	mov r4, r2
-	bl FUN_020BC410
+	bl NNSi_G3dGetTexPatAnmDataByIdx
 	ldrsh r1, [r0, #0x4]
 	ldrh r3, [r0, #0x6]
 	mul r2, r1, r4
@@ -286,29 +280,26 @@ _020BC49C:
 	add r0, r3, r2, lsl #0x2
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020BC42C
+	arm_func_end NNSi_G3dGetTexPatAnmFV
 
-	; _end
-	arm_func_start FUN_020BC4A8
-FUN_020BC4A8: ; 0x020BC4A8
+	arm_func_start NNSi_G3dGetTexPatAnmPlttNameByIdx
+NNSi_G3dGetTexPatAnmPlttNameByIdx: ; 0x020BC4A8
 	ldrh r2, [r0, #0xa]
 	add r0, r0, r2
 	add r0, r0, r1, lsl #0x4
 	bx lr
-	arm_func_end FUN_020BC4A8
+	arm_func_end NNSi_G3dGetTexPatAnmPlttNameByIdx
 
-	; _end
-	arm_func_start FUN_020BC4B8
-FUN_020BC4B8: ; 0x020BC4B8
+	arm_func_start NNSi_G3dGetTexPatAnmTexNameByIdx
+NNSi_G3dGetTexPatAnmTexNameByIdx: ; 0x020BC4B8
 	ldrh r2, [r0, #0x8]
 	add r0, r0, r2
 	add r0, r0, r1, lsl #0x4
 	bx lr
-	arm_func_end FUN_020BC4B8
+	arm_func_end NNSi_G3dGetTexPatAnmTexNameByIdx
 
-	; _end
-	arm_func_start FUN_020BC4C8
-FUN_020BC4C8: ; 0x020BC4C8
+	arm_func_start NNS_G3dGetAnmByIdx
+NNS_G3dGetAnmByIdx: ; 0x020BC4C8
 	ldrh r2, [r0, #0xc]
 	ldr r2, [r0, r2]
 	add r12, r0, r2
@@ -323,5 +314,4 @@ FUN_020BC4C8: ; 0x020BC4C8
 	addne r0, r12, r0
 	moveq r0, #0x0
 	bx lr
-	arm_func_end FUN_020BC4C8
-
+	arm_func_end NNS_G3dGetAnmByIdx
diff --git a/arm9/asm/NNS_G3D_sbc.s b/arm9/asm/NNS_G3D_sbc.s
index 48ad7470..86ee394f 100644
--- a/arm9/asm/NNS_G3D_sbc.s
+++ b/arm9/asm/NNS_G3D_sbc.s
@@ -3,16 +3,14 @@
 
 	.section .rodata
 
-	; matColorMask_$8998
-	.global UNK_020FF9D0
-UNK_020FF9D0: ; 0x020FF9D0
+	.global matColorMask_$8998
+matColorMask_$8998: ; 0x020FF9D0
 	.byte 0x00, 0x00, 0x00, 0x00, 0xFF, 0x7F, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x7F, 0xFF, 0x7F, 0xFF, 0x7F
 	.byte 0x00, 0x80, 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x80, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0x7F
-
 	; static const in function
-	; pivotUtil_$9100
-	.global UNK_020FF9F0
-UNK_020FF9F0: ; 0x020FF9F0
+
+	.global pivotUtil_$9100
+pivotUtil_$9100: ; 0x020FF9F0
 	.byte 0x04, 0x05, 0x07, 0x08
 	.byte 0x03, 0x05, 0x06, 0x08
 	.byte 0x03, 0x04, 0x06, 0x07
@@ -22,121 +20,73 @@ UNK_020FF9F0: ; 0x020FF9F0
 	.byte 0x01, 0x02, 0x04, 0x05
 	.byte 0x00, 0x02, 0x03, 0x05
 	.byte 0x00, 0x01, 0x03, 0x04
-
 	; static const in function
+
 	.section .data
 
-	; cmd$9407
-	.global UNK_02106630
-UNK_02106630: ; 0x02106630
+	.global cmd$9407
+cmd$9407: ; 0x02106630
 	.byte 0x2A, 0x00, 0x00, 0x00
-
-	; cmd$9407 + 0x4
-	.global UNK_02106634
-UNK_02106634: ; 0x02106634
 	.byte 0x00, 0x00, 0x00, 0x00
 
-	; cmd$9366
-	.global UNK_02106638
-UNK_02106638: ; 0x02106638
+	.global cmd$9366
+cmd$9366: ; 0x02106638
 	.byte 0x2A, 0x00, 0x00, 0x00
-
-	; cmd$9366 + 0x4
-	.global UNK_0210663C
-UNK_0210663C: ; 0x0210663C
 	.byte 0x00, 0x00, 0x00, 0x00
 
-	; NNS_G3dFuncSbcMatTable
-	.global UNK_02106640
-UNK_02106640: ; 0x02106640
-	.word FUN_020BA58C
+	.global NNS_G3dFuncSbcMatTable
+NNS_G3dFuncSbcMatTable: ; 0x02106640
+	.word NNSi_G3dFuncSbc_MAT_InternalDefault
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
-	; NNS_G3dFuncSbcShpTable
-	.global UNK_02106650
-UNK_02106650: ; 0x02106650
-	.word FUN_020BA438
+	.global NNS_G3dFuncSbcShpTable
+NNS_G3dFuncSbcShpTable: ; 0x02106650
+	.word NNSi_G3dFuncSbc_SHP_InternalDefault
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
-	; mtx$9412
-	.global UNK_02106660
-UNK_02106660: ; 0x02106660
+	.global mtx$9412
+mtx$9412: ; 0x02106660
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00
 
-	; bbcmd1$9173
-	.global UNK_021066A0
-UNK_021066A0: ; 0x021066A0
+	.global bbcmd1$9173
+bbcmd1$9173: ; 0x021066A0
 	.byte 0x12, 0x10, 0x17, 0x1B
-
-	; bbcmd1$9173 + 0x4
-	.global UNK_021066A4
-UNK_021066A4: ; 0x021066A4
 	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00
-
-	; bbcmd1$9173 + 0xC
-	.global UNK_021066AC
-UNK_021066AC: ; 0x021066AC
 	.byte 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x10, 0x00, 0x00
-
-	; bbcmd1$9173 + 0x30
-	.global UNK_021066D0
-UNK_021066D0: ; 0x021066D0
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-
-	; bbcmd1$9173 + 0x3C
-	.global UNK_021066DC
-UNK_021066DC: ; 0x021066DC
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
-	; bbcmd1$9234
-	.global UNK_021066E8
-UNK_021066E8: ; 0x021066E8
+	.global bbcmd1$9234
+bbcmd1$9234: ; 0x021066E8
 	.byte 0x12, 0x10, 0x17, 0x1B
-
-	; bbcmd1$9234 + 0x4
-	.global UNK_021066EC
-UNK_021066EC: ; 0x021066EC
 	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00
-
-	; bbcmd1$9234 + 0xC
-	.global UNK_021066F4
-UNK_021066F4: ; 0x021066F4
 	.byte 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x10, 0x00, 0x00
-
-	; bbcmd1$9234 + 0x30
-	.global UNK_02106718
-UNK_02106718: ; 0x02106718
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-
-	; bbcmd1$9234 + 0x3C
-	.global UNK_02106724
-UNK_02106724: ; 0x02106724
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
-	; NNS_G3dFuncSbcTable
-	.global UNK_02106730
-UNK_02106730: ; 0x02106730
-	.word FUN_020BAC70
-	.word FUN_020BAC48
-	.word FUN_020BAAC0
-	.word FUN_020BA9EC
-	.word FUN_020BA50C
-	.word FUN_020BA3C4
-	.word FUN_020B9F84
-	.word FUN_020B9C54
-	.word FUN_020B98C4
-	.word FUN_020B9258
-	.word FUN_020B9178
-	.word FUN_020B9110
-	.word FUN_020B8DF0
-	.word FUN_020B8A60
+	.global NNS_G3dFuncSbcTable
+NNS_G3dFuncSbcTable: ; 0x02106730
+	.word NNSi_G3dFuncSbc_NOP
+	.word NNSi_G3dFuncSbc_RET
+	.word NNSi_G3dFuncSbc_NODE
+	.word NNSi_G3dFuncSbc_MTX
+	.word NNSi_G3dFuncSbc_MAT
+	.word NNSi_G3dFuncSbc_SHP
+	.word NNSi_G3dFuncSbc_NODEDESC
+	.word NNSi_G3dFuncSbc_BB
+	.word NNSi_G3dFuncSbc_BBY
+	.word NNSi_G3dFuncSbc_NODEMIX
+	.word NNSi_G3dFuncSbc_CALLDL
+	.word NNSi_G3dFuncSbc_POSSCALE
+	.word NNSi_G3dFuncSbc_ENVMAP
+	.word NNSi_G3dFuncSbc_PRJMAP
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
@@ -145,71 +95,18 @@ UNK_02106730: ; 0x02106730
 
 	.section .bss
 
-	; NNS_G3dRS
-	.global UNK_021CEF7C
-UNK_021CEF7C: ; 0x021CEF7C
-	.space 0x4
-
-	; NNS_G3dRSOnGlb
-	.global UNK_021CEF80
-UNK_021CEF80: ; 0x021CEF80
-	.space 0xe00
-
-	; NNS_G3dRSOnGlb + 0xE00
-	.global UNK_021CFD80
-UNK_021CFD80: ; 0x021CFD80
-	.space 0x4
-
-	; NNS_G3dRSOnGlb + 0xE04
-	.global UNK_021CFD84
-UNK_021CFD84: ; 0x021CFD84
+	.global NNS_G3dRS
+NNS_G3dRS: ; 0x021CEF7C
 	.space 0x4
 
-	; NNS_G3dRSOnGlb + 0xE08
-	.global UNK_021CFD88
-UNK_021CFD88: ; 0x021CFD88
-	.space 0x4
-
-	; NNS_G3dRSOnGlb + 0xE0C
-	.global UNK_021CFD8C
-UNK_021CFD8C: ; 0x021CFD8C
-	.space 0x4
-
-	; NNS_G3dRSOnGlb + 0xE10
-	.global UNK_021CFD90
-UNK_021CFD90: ; 0x021CFD90
-	.space 0x4
-
-	; NNS_G3dRSOnGlb + 0xE14
-	.global UNK_021CFD94
-UNK_021CFD94: ; 0x021CFD94
-	.space 0x2ba
-
-	; NNS_G3dRSOnGlb + 0x10CE
-	.global UNK_021D004E
-UNK_021D004E: ; 0x021D004E
-	.space 0x332
-
-	; NNS_G3dRSOnGlb + 0x1400
-	.global UNK_021D0380
-UNK_021D0380: ; 0x021D0380
-	.space 0x40
-
-	; NNS_G3dRSOnGlb + 0x1440
-	.global UNK_021D03C0
-UNK_021D03C0: ; 0x021D03C0
-	.space 0xb42
-
-	; NNS_G3dRSOnGlb + 0x1F82
-	.global UNK_021D0F02
-UNK_021D0F02: ; 0x021D0F02
-	.space 0xd7e
+	.global NNS_G3dRSOnGlb
+NNS_G3dRSOnGlb: ; 0x021CEF80
+	.space 0x2d00
 
 	.section .text
 
-	; NNSi_G3dFuncSbc_PRJMAP
-	arm_func_start FUN_020B8A60
-FUN_020B8A60: ; 0x020B8A60
+	arm_func_start NNSi_G3dFuncSbc_PRJMAP
+NNSi_G3dFuncSbc_PRJMAP: ; 0x020B8A60
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x80
 	mov r5, r0
@@ -220,13 +117,13 @@ FUN_020B8A60: ; 0x020B8A60
 	beq _020B8DB4
 	add r0, sp, #0x10
 	mov r1, #0x0
-	bl FUN_020BB824
+	bl NNS_G3dGetCurrentMtx
 	mov r0, #0x1e
 	str r0, [sp, #0x0]
 	add r1, sp, #0x0
 	mov r0, #0x13
 	mov r2, #0x1
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r2, [r5, #0xb0]
 	ldr r0, [r2, #0x10]
 	and r1, r0, #0xc0000000
@@ -235,9 +132,9 @@ FUN_020B8A60: ; 0x020B8A60
 	bic r0, r0, #0xc0000000
 	str r0, [r2, #0x10]
 	ldr r2, [r5, #0xb0]
-	ldr r3, _020B8DC8 ; =UNK_02106630
+	ldr r3, _020B8DC8 ; =cmd$9407
 	ldr r0, [r2, #0x10]
-	ldr r1, _020B8DCC ; =UNK_02106634
+	ldr r1, _020B8DCC ; =cmd$9407 + 0x4
 	orr r0, r0, #0xc0000000
 	str r0, [r2, #0x10]
 	ldr r2, [r5, #0xb0]
@@ -245,7 +142,7 @@ FUN_020B8A60: ; 0x020B8A60
 	ldr r4, [r2, #0x10]
 	mov r2, #0x1
 	str r4, [r3, #0x4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8AF0:
 	ldr r0, [r5, #0x40]
 	cmp r0, #0x0
@@ -272,7 +169,7 @@ _020B8B40:
 	cmp r0, #0x0
 	bne _020B8B84
 	ldr r0, [r5, #0xb0]
-	ldr r1, _020B8DD0 ; =UNK_02106660
+	ldr r1, _020B8DD0 ; =mtx$9412
 	ldrh r6, [r0, #0x2e]
 	ldrh r3, [r0, #0x2c]
 	mov r0, #0x16
@@ -285,7 +182,7 @@ _020B8B40:
 	str r12, [r1, #0x14]
 	str lr, [r1, #0x30]
 	str r3, [r1, #0x34]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8B84:
 	cmp r4, #0x2
 	bne _020B8BC0
@@ -329,7 +226,7 @@ _020B8BC4:
 	addeq r1, r1, #0x8
 	mov r0, #0x18
 	mov r2, #0x10
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8C28:
 	cmp r4, #0x3
 	movne r0, #0x0
@@ -345,22 +242,22 @@ _020B8C28:
 _020B8C54:
 	cmp r0, #0x0
 	bne _020B8D84
-	ldr r0, _020B8DD4 ; =UNK_021CED18
+	ldr r0, _020B8DD4 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	ands r0, r1, #0x1
 	beq _020B8CA0
-	ldr r1, _020B8DD8 ; =UNK_021CEDF8
+	ldr r1, _020B8DD8 ; =NNS_G3dGlb + 0xE0
 	mov r0, #0x1c
 	mov r2, #0x3
-	bl FUN_020BB1C0
-	ldr r1, _020B8DDC ; =UNK_021CEDD4
+	bl NNS_G3dGeBufferOP_N
+	ldr r1, _020B8DDC ; =NNS_G3dGlb + 0xBC
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r1, sp, #0x10
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020B8CE0
 _020B8CA0:
 	ands r0, r1, #0x2
@@ -368,20 +265,20 @@ _020B8CA0:
 	add r1, sp, #0x10
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020B8CE0
 _020B8CBC:
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	mov r1, r0
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r1, sp, #0x10
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8CE0:
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	ldr r0, _020B8DE0 ; =0x04000440
 	mov r2, #0x0
 	ldr r1, _020B8DE4 ; =0x04000444
@@ -404,7 +301,7 @@ _020B8D04:
 	add r1, sp, #0x40
 	mov r0, #0x16
 	mov r2, #0x10
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r1, [sp, #0x70]
 	ldr r0, [sp, #0x74]
 	mov r2, r1, asr #0x4
@@ -422,20 +319,20 @@ _020B8D04:
 	mov r0, #0x22
 	mov r2, #0x1
 	str r3, [sp, #0x4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8D84:
 	mov r3, #0x2
 	add r1, sp, #0x8
 	mov r0, #0x10
 	mov r2, #0x1
 	str r3, [sp, #0x8]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r3, #0x1e
 	add r1, sp, #0xc
 	mov r0, #0x14
 	mov r2, #0x1
 	str r3, [sp, #0xc]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8DB4:
 	ldr r0, [r5, #0x0]
 	add r0, r0, #0x3
@@ -443,21 +340,20 @@ _020B8DB4:
 	add sp, sp, #0x80
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020B8DC8: .word UNK_02106630
-_020B8DCC: .word UNK_02106634
-_020B8DD0: .word UNK_02106660
-_020B8DD4: .word UNK_021CED18
-_020B8DD8: .word UNK_021CEDF8
-_020B8DDC: .word UNK_021CEDD4
+_020B8DC8: .word cmd$9407
+_020B8DCC: .word cmd$9407 + 0x4
+_020B8DD0: .word mtx$9412
+_020B8DD4: .word NNS_G3dGlb
+_020B8DD8: .word NNS_G3dGlb + 0xE0
+_020B8DDC: .word NNS_G3dGlb + 0xBC
 _020B8DE0: .word 0x04000440
 _020B8DE4: .word 0x04000444
 _020B8DE8: .word 0x04000454
 _020B8DEC: .word 0x04000448
-	arm_func_end FUN_020B8A60
+	arm_func_end NNSi_G3dFuncSbc_PRJMAP
 
-	; NNSi_G3dFuncSbc_ENVMAP
-	arm_func_start FUN_020B8DF0
-FUN_020B8DF0: ; 0x020B8DF0
+	arm_func_start NNSi_G3dFuncSbc_ENVMAP
+NNSi_G3dFuncSbc_ENVMAP: ; 0x020B8DF0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x44
 	mov r7, r0
@@ -474,9 +370,9 @@ FUN_020B8DF0: ; 0x020B8DF0
 	bic r0, r0, #0xc0000000
 	str r0, [r2, #0x10]
 	ldr r2, [r7, #0xb0]
-	ldr r3, _020B90FC ; =UNK_02106638
+	ldr r3, _020B90FC ; =cmd$9366
 	ldr r0, [r2, #0x10]
-	ldr r1, _020B9100 ; =UNK_0210663C
+	ldr r1, _020B9100 ; =cmd$9366 + 0x4
 	orr r0, r0, #0x80000000
 	str r0, [r2, #0x10]
 	ldr r2, [r7, #0xb0]
@@ -484,14 +380,14 @@ FUN_020B8DF0: ; 0x020B8DF0
 	ldr r4, [r2, #0x10]
 	mov r2, #0x1
 	str r4, [r3, #0x4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8E5C:
 	mov r0, #0x3
 	str r0, [sp, #0x0]
 	add r1, sp, #0x0
 	mov r0, #0x10
 	mov r2, #0x1
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, [r7, #0x3c]
 	cmp r0, #0x0
 	ldrneb r6, [r7, #0x98]
@@ -529,7 +425,7 @@ _020B8EC4:
 	str lr, [sp, #0x38]
 	str r12, [sp, #0x3c]
 	str r3, [sp, #0x40]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r0, r5, lsl #0x13
 	mov r1, r4, lsl #0x13
 	mov r0, r0, asr #0x10
@@ -543,7 +439,7 @@ _020B8EC4:
 	mov r0, #0x22
 	mov r2, #0x1
 	str r3, [sp, #0x4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8F3C:
 	cmp r6, #0x2
 	bne _020B8F78
@@ -587,7 +483,7 @@ _020B8F7C:
 	addeq r1, r1, #0x8
 	mov r0, #0x18
 	mov r2, #0x10
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B8FE0:
 	cmp r6, #0x3
 	movne r0, #0x0
@@ -608,57 +504,57 @@ _020B900C:
 	mov r0, #0x10
 	mov r2, #0x1
 	str r3, [sp, #0x8]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r1, sp, #0x14
 	mov r0, #0x0
-	bl FUN_020BB824
+	bl NNS_G3dGetCurrentMtx
 	mov r3, #0x3
 	add r1, sp, #0xc
 	mov r0, #0x10
 	mov r2, #0x1
 	str r3, [sp, #0xc]
-	bl FUN_020BB1C0
-	ldr r0, _020B9104 ; =UNK_021CED18
+	bl NNS_G3dGeBufferOP_N
+	ldr r0, _020B9104 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	ands r0, r1, #0x1
 	beq _020B9094
-	ldr r1, _020B9108 ; =UNK_021CED64
+	ldr r1, _020B9108 ; =NNS_G3dGlb + 0x4C
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
-	ldr r1, _020B910C ; =UNK_021CEDD4
+	bl NNS_G3dGeBufferOP_N
+	ldr r1, _020B910C ; =NNS_G3dGlb + 0xBC
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r1, sp, #0x14
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020B90D0
 _020B9094:
 	ands r0, r1, #0x2
 	beq _020B90C0
-	ldr r1, _020B9108 ; =UNK_021CED64
+	ldr r1, _020B9108 ; =NNS_G3dGlb + 0x4C
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r1, sp, #0x14
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020B90D0
 _020B90C0:
 	add r1, sp, #0x14
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B90D0:
 	mov r3, #0x2
 	add r1, sp, #0x10
 	mov r0, #0x10
 	mov r2, #0x1
 	str r3, [sp, #0x10]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B90E8:
 	ldr r0, [r7, #0x0]
 	add r0, r0, #0x3
@@ -666,16 +562,15 @@ _020B90E8:
 	add sp, sp, #0x44
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020B90FC: .word UNK_02106638
-_020B9100: .word UNK_0210663C
-_020B9104: .word UNK_021CED18
-_020B9108: .word UNK_021CED64
-_020B910C: .word UNK_021CEDD4
-	arm_func_end FUN_020B8DF0
+_020B90FC: .word cmd$9366
+_020B9100: .word cmd$9366 + 0x4
+_020B9104: .word NNS_G3dGlb
+_020B9108: .word NNS_G3dGlb + 0x4C
+_020B910C: .word NNS_G3dGlb + 0xBC
+	arm_func_end NNSi_G3dFuncSbc_ENVMAP
 
-	; _end
-	arm_func_start FUN_020B9110
-FUN_020B9110: ; 0x020B9110
+	arm_func_start NNSi_G3dFuncSbc_POSSCALE
+NNSi_G3dFuncSbc_POSSCALE: ; 0x020B9110
 	stmdb sp!, {r4,lr}
 	sub sp, sp, #0x10
 	mov r4, r0
@@ -696,18 +591,17 @@ FUN_020B9110: ; 0x020B9110
 	strne r0, [sp, #0x4]
 	strne r0, [sp, #0x0]
 	mov r0, #0x1b
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B9164:
 	ldr r0, [r4, #0x0]
 	add r0, r0, #0x1
 	str r0, [r4, #0x0]
 	add sp, sp, #0x10
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020B9110
+	arm_func_end NNSi_G3dFuncSbc_POSSCALE
 
-	; _end
-	arm_func_start FUN_020B9178
-FUN_020B9178: ; 0x020B9178
+	arm_func_start NNSi_G3dFuncSbc_CALLDL
+NNSi_G3dFuncSbc_CALLDL: ; 0x020B9178
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r0
 	ldr r0, [r5, #0x34]
@@ -753,7 +647,7 @@ _020B91D0:
 	orr r1, r1, r3, lsl #0x10
 	add r0, r0, r6
 	orr r1, r1, r2, lsl #0x18
-	bl FUN_020BB2B0
+	bl NNS_G3dGeSendDL
 _020B9228:
 	cmp r4, #0x3
 	bne _020B9248
@@ -768,11 +662,10 @@ _020B9248:
 	add r0, r0, #0x9
 	str r0, [r5, #0x0]
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020B9178
+	arm_func_end NNSi_G3dFuncSbc_CALLDL
 
-	; NNSi_G3dFuncSbc_NODEMIX
-	arm_func_start FUN_020B9258
-FUN_020B9258: ; 0x020B9258
+	arm_func_start NNSi_G3dFuncSbc_NODEMIX
+NNSi_G3dFuncSbc_NODEMIX: ; 0x020B9258
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x8c
 	ldr r1, [r0, #0x4]
@@ -791,7 +684,7 @@ FUN_020B9258: ; 0x020B9258
 	str r3, [sp, #0x4]
 	add r8, r4, #0x3
 	bl MIi_CpuClearFast
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	ldr r0, _020B98AC ; =0x04000440
 	mov r7, r10
 	str r7, [r0, #0x0]
@@ -811,7 +704,7 @@ FUN_020B9258: ; 0x020B9258
 _020B92E4:
 	ldrb r4, [r8, #0x1]
 	mov r0, #0x64
-	ldr r3, _020B98B8 ; =UNK_021D0380
+	ldr r3, _020B98B8 ; =NNS_G3dRSOnGlb + 0x1400
 	mul r0, r4, r0
 	str r0, [sp, #0xc]
 	ldr r0, [sp, #0x0]
@@ -1050,7 +943,7 @@ _020B9538:
 	adds r0, r2, r1
 	str r0, [sp, #0x60]
 	cmp r11, #0x0
-	ldr r1, _020B98C0 ; =UNK_021D03C0
+	ldr r1, _020B98C0 ; =NNS_G3dRSOnGlb + 0x1440
 	ldr r0, [sp, #0xc]
 	add r5, r1, r0
 	add r8, r8, #0x3
@@ -1190,14 +1083,13 @@ _020B96CC:
 _020B98AC: .word 0x04000440
 _020B98B0: .word 0x0400044C
 _020B98B4: .word 0x04000454
-_020B98B8: .word UNK_021D0380
+_020B98B8: .word NNS_G3dRSOnGlb + 0x1400
 _020B98BC: .word 0x04000450
-_020B98C0: .word UNK_021D03C0
-	arm_func_end FUN_020B9258
+_020B98C0: .word NNS_G3dRSOnGlb + 0x1440
+	arm_func_end NNSi_G3dFuncSbc_NODEMIX
 
-	; NNSi_G3dFuncSbc_BBY
-	arm_func_start FUN_020B98C4
-FUN_020B98C4: ; 0x020B98C4
+	arm_func_start NNSi_G3dFuncSbc_BBY
+NNSi_G3dFuncSbc_BBY: ; 0x020B98C4
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xcc
 	mov r10, r0
@@ -1205,9 +1097,9 @@ FUN_020B98C4: ; 0x020B98C4
 	mov r9, r1
 	ands r0, r2, #0x200
 	mov r7, #0x2
-	ldr r6, _020B9C28 ; =UNK_02106718
-	ldr fp, _020B9C2C ; =UNK_02106724
-	ldr r5, _020B9C30 ; =UNK_021066F4
+	ldr r6, _020B9C28 ; =bbcmd1$9234 + 0x30
+	ldr fp, _020B9C2C ; =bbcmd1$9234 + 0x3C
+	ldr r5, _020B9C30 ; =bbcmd1$9234 + 0xC
 	beq _020B992C
 	cmp r9, #0x40
 	beq _020B9900
@@ -1247,7 +1139,7 @@ _020B993C:
 	ldrneb r0, [r0, #0x3]
 	strne r0, [sp, #0x0]
 	mov r0, #0x14
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B9974:
 	ldr r0, [r10, #0x2c]
 	cmp r0, #0x0
@@ -1276,7 +1168,7 @@ _020B99C4:
 	bne _020B9BA4
 	cmp r1, #0x0
 	bne _020B9BA4
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	ldr r2, _020B9C34 ; =0x00151110
 	ldr r1, _020B9C38 ; =0x04000400
 	mov r0, #0x0
@@ -1289,11 +1181,11 @@ _020B99F8:
 	bl G3X_GetClipMtx
 	cmp r0, #0x0
 	bne _020B99F8
-	ldr r0, _020B9C3C ; =UNK_021CED18
+	ldr r0, _020B9C3C ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	ands r0, r1, #0x1
 	beq _020B9A38
-	bl FUN_020B82A4
+	bl NNS_G3dGlbGetWV
 	add r1, sp, #0x48
 	bl MTX_Copy43To44_
 	add r0, sp, #0x8
@@ -1304,7 +1196,7 @@ _020B99F8:
 _020B9A38:
 	ands r0, r1, #0x2
 	beq _020B9A5C
-	ldr r0, _020B9C40 ; =UNK_021CED64
+	ldr r0, _020B9C40 ; =NNS_G3dGlb + 0x4C
 	add r1, sp, #0x88
 	bl MTX_Copy43To44_
 	add r0, sp, #0x8
@@ -1353,23 +1245,23 @@ _020B9AD4:
 	ldr r0, [r5, #0x20]
 	str r0, [r5, #0x10]
 _020B9AF4:
-	ldr r0, _020B9C3C ; =UNK_021CED18
+	ldr r0, _020B9C3C ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	ands r0, r1, #0x1
 	beq _020B9B48
 	ldr r3, _020B9C44 ; =0x00171012
 	ldr r1, _020B9C38 ; =0x04000400
-	ldr r0, _020B9C48 ; =UNK_021066EC
+	ldr r0, _020B9C48 ; =bbcmd1$9234 + 0x4
 	mov r2, #0x8
 	str r3, [r1, #0x0]
 	bl MIi_CpuSend32
-	bl FUN_020B8264
+	bl NNS_G3dGlbGetInvWV
 	ldr r1, _020B9C38 ; =0x04000400
 	mov r2, #0x30
 	bl MIi_CpuSend32
 	ldr r2, _020B9C4C ; =0x00001B19
 	ldr r1, _020B9C38 ; =0x04000400
-	ldr r0, _020B9C30 ; =UNK_021066F4
+	ldr r0, _020B9C30 ; =bbcmd1$9234 + 0xC
 	str r2, [r1, #0x0]
 	mov r2, #0x3c
 	bl MIi_CpuSend32
@@ -1379,23 +1271,23 @@ _020B9B48:
 	beq _020B9B94
 	ldr r3, _020B9C44 ; =0x00171012
 	ldr r1, _020B9C38 ; =0x04000400
-	ldr r0, _020B9C48 ; =UNK_021066EC
+	ldr r0, _020B9C48 ; =bbcmd1$9234 + 0x4
 	mov r2, #0x8
 	str r3, [r1, #0x0]
 	bl MIi_CpuSend32
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	ldr r1, _020B9C38 ; =0x04000400
 	mov r2, #0x30
 	bl MIi_CpuSend32
 	ldr r2, _020B9C4C ; =0x00001B19
 	ldr r1, _020B9C38 ; =0x04000400
-	ldr r0, _020B9C30 ; =UNK_021066F4
+	ldr r0, _020B9C30 ; =bbcmd1$9234 + 0xC
 	str r2, [r1, #0x0]
 	mov r2, #0x3c
 	bl MIi_CpuSend32
 	b _020B9BA4
 _020B9B94:
-	ldr r0, _020B9C50 ; =UNK_021066E8
+	ldr r0, _020B9C50 ; =bbcmd1$9234
 	ldr r1, _020B9C38 ; =0x04000400
 	mov r2, #0x48
 	bl MIi_CpuSend32
@@ -1429,7 +1321,7 @@ _020B9BE0:
 	mov r0, #0x13
 	mov r2, #0x1
 	str r3, [sp, #0x4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B9C14:
 	ldr r0, [r10, #0x0]
 	add r0, r0, r7
@@ -1437,22 +1329,21 @@ _020B9C14:
 	add sp, sp, #0xcc
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020B9C28: .word UNK_02106718
-_020B9C2C: .word UNK_02106724
-_020B9C30: .word UNK_021066F4
+_020B9C28: .word bbcmd1$9234 + 0x30
+_020B9C2C: .word bbcmd1$9234 + 0x3C
+_020B9C30: .word bbcmd1$9234 + 0xC
 _020B9C34: .word 0x00151110
 _020B9C38: .word 0x04000400
-_020B9C3C: .word UNK_021CED18
-_020B9C40: .word UNK_021CED64
+_020B9C3C: .word NNS_G3dGlb
+_020B9C40: .word NNS_G3dGlb + 0x4C
 _020B9C44: .word 0x00171012
-_020B9C48: .word UNK_021066EC
+_020B9C48: .word bbcmd1$9234 + 0x4
 _020B9C4C: .word 0x00001B19
-_020B9C50: .word UNK_021066E8
-	arm_func_end FUN_020B98C4
+_020B9C50: .word bbcmd1$9234
+	arm_func_end NNSi_G3dFuncSbc_BBY
 
-	; NNSi_G3dFuncSbc_BB
-	arm_func_start FUN_020B9C54
-FUN_020B9C54: ; 0x020B9C54
+	arm_func_start NNSi_G3dFuncSbc_BB
+NNSi_G3dFuncSbc_BB: ; 0x020B9C54
 	stmdb sp!, {r4-r10,lr}
 	sub sp, sp, #0xc8
 	mov r9, r0
@@ -1460,8 +1351,8 @@ FUN_020B9C54: ; 0x020B9C54
 	mov r8, r1
 	ands r0, r2, #0x200
 	mov r6, #0x2
-	ldr r5, _020B9F58 ; =UNK_021066D0
-	ldr r4, _020B9F5C ; =UNK_021066DC
+	ldr r5, _020B9F58 ; =bbcmd1$9173 + 0x30
+	ldr r4, _020B9F5C ; =bbcmd1$9173 + 0x3C
 	beq _020B9CB8
 	cmp r8, #0x40
 	beq _020B9C8C
@@ -1501,7 +1392,7 @@ _020B9CC8:
 	ldrneb r0, [r0, #0x3]
 	strne r0, [sp, #0x0]
 	mov r0, #0x14
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B9D00:
 	ldr r0, [r9, #0x28]
 	cmp r0, #0x0
@@ -1530,7 +1421,7 @@ _020B9D50:
 	bne _020B9ED4
 	cmp r1, #0x0
 	bne _020B9ED4
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	ldr r2, _020B9F60 ; =0x00151110
 	ldr r1, _020B9F64 ; =0x04000400
 	mov r0, #0x0
@@ -1543,11 +1434,11 @@ _020B9D84:
 	bl G3X_GetClipMtx
 	cmp r0, #0x0
 	bne _020B9D84
-	ldr r0, _020B9F68 ; =UNK_021CED18
+	ldr r0, _020B9F68 ; =NNS_G3dGlb
 	ldr r1, [r0, #0xfc]
 	ands r0, r1, #0x1
 	beq _020B9DC4
-	bl FUN_020B82A4
+	bl NNS_G3dGlbGetWV
 	add r1, sp, #0x48
 	bl MTX_Copy43To44_
 	add r0, sp, #0x8
@@ -1558,7 +1449,7 @@ _020B9D84:
 _020B9DC4:
 	ands r0, r1, #0x2
 	beq _020B9DE8
-	ldr r0, _020B9F6C ; =UNK_021CED64
+	ldr r0, _020B9F6C ; =NNS_G3dGlb + 0x4C
 	add r1, sp, #0x88
 	bl MTX_Copy43To44_
 	add r0, sp, #0x8
@@ -1580,24 +1471,24 @@ _020B9DE8:
 	str r0, [r4, #0x4]
 	add r0, sp, #0x28
 	bl VEC_Mag
-	ldr r1, _020B9F68 ; =UNK_021CED18
+	ldr r1, _020B9F68 ; =NNS_G3dGlb
 	str r0, [r4, #0x8]
 	ldr r1, [r1, #0xfc]
 	ands r0, r1, #0x1
 	beq _020B9E78
 	ldr r3, _020B9F70 ; =0x00171012
 	ldr r1, _020B9F64 ; =0x04000400
-	ldr r0, _020B9F74 ; =UNK_021066A4
+	ldr r0, _020B9F74 ; =bbcmd1$9173 + 0x4
 	mov r2, #0x8
 	str r3, [r1, #0x0]
 	bl MIi_CpuSend32
-	bl FUN_020B8264
+	bl NNS_G3dGlbGetInvWV
 	ldr r1, _020B9F64 ; =0x04000400
 	mov r2, #0x30
 	bl MIi_CpuSend32
 	ldr r2, _020B9F78 ; =0x00001B19
 	ldr r1, _020B9F64 ; =0x04000400
-	ldr r0, _020B9F7C ; =UNK_021066AC
+	ldr r0, _020B9F7C ; =bbcmd1$9173 + 0xC
 	str r2, [r1, #0x0]
 	mov r2, #0x3c
 	bl MIi_CpuSend32
@@ -1607,23 +1498,23 @@ _020B9E78:
 	beq _020B9EC4
 	ldr r3, _020B9F70 ; =0x00171012
 	ldr r1, _020B9F64 ; =0x04000400
-	ldr r0, _020B9F74 ; =UNK_021066A4
+	ldr r0, _020B9F74 ; =bbcmd1$9173 + 0x4
 	mov r2, #0x8
 	str r3, [r1, #0x0]
 	bl MIi_CpuSend32
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	ldr r1, _020B9F64 ; =0x04000400
 	mov r2, #0x30
 	bl MIi_CpuSend32
 	ldr r2, _020B9F78 ; =0x00001B19
 	ldr r1, _020B9F64 ; =0x04000400
-	ldr r0, _020B9F7C ; =UNK_021066AC
+	ldr r0, _020B9F7C ; =bbcmd1$9173 + 0xC
 	str r2, [r1, #0x0]
 	mov r2, #0x3c
 	bl MIi_CpuSend32
 	b _020B9ED4
 _020B9EC4:
-	ldr r0, _020B9F80 ; =UNK_021066A0
+	ldr r0, _020B9F80 ; =bbcmd1$9173
 	ldr r1, _020B9F64 ; =0x04000400
 	mov r2, #0x48
 	bl MIi_CpuSend32
@@ -1657,7 +1548,7 @@ _020B9F10:
 	mov r0, #0x13
 	mov r2, #0x1
 	str r3, [sp, #0x4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020B9F44:
 	ldr r0, [r9, #0x0]
 	add r0, r0, r6
@@ -1665,22 +1556,21 @@ _020B9F44:
 	add sp, sp, #0xc8
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
-_020B9F58: .word UNK_021066D0
-_020B9F5C: .word UNK_021066DC
+_020B9F58: .word bbcmd1$9173 + 0x30
+_020B9F5C: .word bbcmd1$9173 + 0x3C
 _020B9F60: .word 0x00151110
 _020B9F64: .word 0x04000400
-_020B9F68: .word UNK_021CED18
-_020B9F6C: .word UNK_021CED64
+_020B9F68: .word NNS_G3dGlb
+_020B9F6C: .word NNS_G3dGlb + 0x4C
 _020B9F70: .word 0x00171012
-_020B9F74: .word UNK_021066A4
+_020B9F74: .word bbcmd1$9173 + 0x4
 _020B9F78: .word 0x00001B19
-_020B9F7C: .word UNK_021066AC
-_020B9F80: .word UNK_021066A0
-	arm_func_end FUN_020B9C54
+_020B9F7C: .word bbcmd1$9173 + 0xC
+_020B9F80: .word bbcmd1$9173
+	arm_func_end NNSi_G3dFuncSbc_BB
 
-	; NNSi_G3dFuncSbc_NODEDESC
-	arm_func_start FUN_020B9F84
-FUN_020B9F84: ; 0x020B9F84
+	arm_func_start NNSi_G3dFuncSbc_NODEDESC
+NNSi_G3dFuncSbc_NODEDESC: ; 0x020B9F84
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x14
 	mov r10, r0
@@ -1716,7 +1606,7 @@ _020B9FE0:
 	mov r0, #0x14
 	mov r2, #0x1
 	str r3, [sp, #0x8]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BA008:
 	ldr r0, [r10, #0x0]
 	add sp, sp, #0x14
@@ -1743,7 +1633,7 @@ _020BA02C:
 	add r1, sp, #0xc
 	mov r0, #0x14
 	mov r2, #0x1
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BA068:
 	add r0, r10, #0x12c
 	str r0, [r10, #0xb4]
@@ -1847,8 +1737,8 @@ _020BA188:
 	rsbne r2, r0, #0x0
 	moveq r2, #0x1000
 	str r2, [r1, #0x28]
-	ldr r0, _020BA3B4 ; =UNK_020FF9F0
-	ldr r1, _020BA3B8 ; =UNK_020FF9F0 + 1
+	ldr r0, _020BA3B4 ; =pivotUtil_$9100
+	ldr r1, _020BA3B8 ; =pivotUtil_$9100 + 1
 	ldrb r0, [r0, r11, lsl #0x2]
 	add r2, r6, r0, lsl #0x2
 	ldr r0, [sp, #0x0]
@@ -1862,7 +1752,7 @@ _020BA188:
 	ldrne r0, [sp, #0x4]
 	rsbne r0, r0, #0x0
 	strne r0, [sp, #0x4]
-	ldr r0, _020BA3BC ; =UNK_020FF9F0 + 2
+	ldr r0, _020BA3BC ; =pivotUtil_$9100 + 2
 	ldrb r0, [r0, r11, lsl #0x2]
 	add r1, r6, r0, lsl #0x2
 	ldr r0, [sp, #0x4]
@@ -1872,7 +1762,7 @@ _020BA188:
 	ldrne r0, [sp, #0x0]
 	rsbne r0, r0, #0x0
 	strne r0, [sp, #0x0]
-	ldr r0, _020BA3C0 ; =UNK_020FF9F0 + 3
+	ldr r0, _020BA3C0 ; =pivotUtil_$9100 + 3
 	ldrb r0, [r0, r11, lsl #0x2]
 	add r1, r6, r0, lsl #0x2
 	ldr r0, [sp, #0x0]
@@ -1965,7 +1855,7 @@ _020BA36C:
 	mov r0, #0x13
 	mov r2, #0x1
 	str r3, [sp, #0x10]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BA3A0:
 	ldr r0, [r10, #0x0]
 	add r0, r0, r7
@@ -1973,15 +1863,14 @@ _020BA3A0:
 	add sp, sp, #0x14
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020BA3B4: .word UNK_020FF9F0
-_020BA3B8: .word UNK_020FF9F0 + 1
-_020BA3BC: .word UNK_020FF9F0 + 2
-_020BA3C0: .word UNK_020FF9F0 + 3
-	arm_func_end FUN_020B9F84
+_020BA3B4: .word pivotUtil_$9100
+_020BA3B8: .word pivotUtil_$9100 + 1
+_020BA3BC: .word pivotUtil_$9100 + 2
+_020BA3C0: .word pivotUtil_$9100 + 3
+	arm_func_end NNSi_G3dFuncSbc_NODEDESC
 
-	; NNSi_G3dFuncSbc_SHP
-	arm_func_start FUN_020BA3C4
-FUN_020BA3C4: ; 0x020BA3C4
+	arm_func_start NNSi_G3dFuncSbc_SHP
+NNSi_G3dFuncSbc_SHP: ; 0x020BA3C4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r0
@@ -1996,7 +1885,7 @@ FUN_020BA3C4: ; 0x020BA3C4
 	ldr r3, [r4, #0x0]
 	ldrh r2, [r5, #0x6]
 	ldrb r3, [r3, #0x1]
-	ldr ip, _020BA434 ; =UNK_02106650
+	ldr ip, _020BA434 ; =NNS_G3dFuncSbcShpTable
 	ldrh lr, [r5, r2]
 	add r2, r5, r2
 	mla r2, lr, r3, r2
@@ -2012,12 +1901,11 @@ _020BA420:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020BA434: .word UNK_02106650
-	arm_func_end FUN_020BA3C4
+_020BA434: .word NNS_G3dFuncSbcShpTable
+	arm_func_end NNSi_G3dFuncSbc_SHP
 
-	; _end
-	arm_func_start FUN_020BA438
-FUN_020BA438: ; 0x020BA438
+	arm_func_start NNSi_G3dFuncSbc_SHP_InternalDefault
+NNSi_G3dFuncSbc_SHP_InternalDefault: ; 0x020BA438
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldr r0, [r6, #0x20]
@@ -2051,7 +1939,7 @@ _020BA494:
 	ldr r0, [r5, #0x8]
 	ldr r1, [r5, #0xc]
 	add r0, r5, r0
-	bl FUN_020BB2B0
+	bl NNS_G3dGeSendDL
 _020BA4B8:
 	cmp r4, #0x2
 	bne _020BA4E8
@@ -2075,11 +1963,10 @@ _020BA4E8:
 	ldr r1, [r6, #0x20]
 	blx r1
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BA438
+	arm_func_end NNSi_G3dFuncSbc_SHP_InternalDefault
 
-	; NNSi_G3dFuncSbc_MAT
-	arm_func_start FUN_020BA50C
-FUN_020BA50C: ; 0x020BA50C
+	arm_func_start NNSi_G3dFuncSbc_MAT
+NNSi_G3dFuncSbc_MAT: ; 0x020BA50C
 	stmdb sp!, {r4-r6,lr}
 	mov r4, r0
 	ldr r5, [r4, #0x8]
@@ -2096,7 +1983,7 @@ FUN_020BA50C: ; 0x020BA50C
 	beq _020BA578
 _020BA544:
 	ldr r6, [r4, #0xd8]
-	ldr ip, _020BA588 ; =UNK_02106640
+	ldr ip, _020BA588 ; =NNS_G3dFuncSbcMatTable
 	ldrh r2, [r6, #0xa]
 	add r5, r6, #0x4
 	mov r0, r4
@@ -2114,12 +2001,11 @@ _020BA578:
 	str r0, [r4, #0x0]
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020BA588: .word UNK_02106640
-	arm_func_end FUN_020BA50C
+_020BA588: .word NNS_G3dFuncSbcMatTable
+	arm_func_end NNSi_G3dFuncSbc_MAT
 
-	; NNSi_G3dFuncSbc_MAT_InternalDefault
-	arm_func_start FUN_020BA58C
-FUN_020BA58C: ; 0x020BA58C
+	arm_func_start NNSi_G3dFuncSbc_MAT_InternalDefault
+NNSi_G3dFuncSbc_MAT_InternalDefault: ; 0x020BA58C
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x20
 	mov r8, r0
@@ -2182,7 +2068,7 @@ _020BA648:
 	cmp r0, #0x0
 	movne r1, #0x38
 	mlane r4, r6, r1, r0
-	ldreq r1, _020BA9D8 ; =UNK_021CEF80
+	ldreq r1, _020BA9D8 ; =NNS_G3dRSOnGlb
 	moveq r0, #0x38
 	mlaeq r4, r6, r0, r1
 	b _020BA8BC
@@ -2207,7 +2093,7 @@ _020BA6BC:
 	bne _020BA6F0
 	add lr, r8, #0xbc
 	mov r12, r6, lsr #0x5
-	ldr r1, _020BA9D8 ; =UNK_021CEF80
+	ldr r1, _020BA9D8 ; =NNS_G3dRSOnGlb
 	ldr r4, [lr, r12, lsl #0x2]
 	mov r0, #0x38
 	and r2, r6, #0x1f
@@ -2225,7 +2111,7 @@ _020BA6F0:
 	add r0, r2, r0
 	mla r0, r1, r6, r0
 	ldr r0, [r0, #0x4]
-	ldr r1, _020BA9DC ; =UNK_021CED18
+	ldr r1, _020BA9DC ; =NNS_G3dGlb
 	add r0, r3, r0
 	ldrh r0, [r0, #0x1e]
 	ands r0, r0, #0x20
@@ -2233,7 +2119,7 @@ _020BA6F0:
 	orrne r0, r0, #0x20
 	strne r0, [r4, #0x0]
 	ldrh r2, [r7, #0x1e]
-	ldr r0, _020BA9E0 ; =UNK_020FF9D0
+	ldr r0, _020BA9E0 ; =matColorMask_$8998
 	ldr r12, [r1, #0x94]
 	mov r2, r2, asr #0x6
 	and r2, r2, #0x7
@@ -2388,7 +2274,7 @@ _020BA900:
 	str r3, [sp, #0x14]
 	ldr r3, [r4, #0x14]
 	str r3, [sp, #0x18]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, [r4, #0x0]
 	ands r0, r0, #0x18
 	beq _020BA9AC
@@ -2413,16 +2299,15 @@ _020BA9AC:
 	add sp, sp, #0x20
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020BA9D8: .word UNK_021CEF80
-_020BA9DC: .word UNK_021CED18
-_020BA9E0: .word UNK_020FF9D0
+_020BA9D8: .word NNS_G3dRSOnGlb
+_020BA9DC: .word NNS_G3dGlb
+_020BA9E0: .word matColorMask_$8998
 _020BA9E4: .word 0x00293130
 _020BA9E8: .word 0x00002B2A
-	arm_func_end FUN_020BA58C
+	arm_func_end NNSi_G3dFuncSbc_MAT_InternalDefault
 
-	; _end
-	arm_func_start FUN_020BA9EC
-FUN_020BA9EC: ; 0x020BA9EC
+	arm_func_start NNSi_G3dFuncSbc_MTX
+NNSi_G3dFuncSbc_MTX: ; 0x020BA9EC
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -2464,7 +2349,7 @@ _020BAA5C:
 	add r1, sp, #0x0
 	mov r0, #0x14
 	mov r2, #0x1
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BAA8C:
 	cmp r4, #0x3
 	bne _020BAAAC
@@ -2480,11 +2365,10 @@ _020BAAAC:
 	str r0, [r5, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020BA9EC
+	arm_func_end NNSi_G3dFuncSbc_MTX
 
-	; _end
-	arm_func_start FUN_020BAAC0
-FUN_020BAAC0: ; 0x020BAAC0
+	arm_func_start NNSi_G3dFuncSbc_NODE
+NNSi_G3dFuncSbc_NODE: ; 0x020BAAC0
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldr r0, [r6, #0x8]
@@ -2591,11 +2475,10 @@ _020BAC38:
 	add r0, r0, #0x3
 	str r0, [r6, #0x0]
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BAAC0
+	arm_func_end NNSi_G3dFuncSbc_NODE
 
-	; _end
-	arm_func_start FUN_020BAC48
-FUN_020BAC48: ; 0x020BAC48
+	arm_func_start NNSi_G3dFuncSbc_RET
+NNSi_G3dFuncSbc_RET: ; 0x020BAC48
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r1, [r4, #0x10]
@@ -2607,11 +2490,10 @@ _020BAC60:
 	orr r0, r0, #0x20
 	str r0, [r4, #0x8]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BAC48
+	arm_func_end NNSi_G3dFuncSbc_RET
 
-	; _end
-	arm_func_start FUN_020BAC70
-FUN_020BAC70: ; 0x020BAC70
+	arm_func_start NNSi_G3dFuncSbc_NOP
+NNSi_G3dFuncSbc_NOP: ; 0x020BAC70
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r1, [r4, #0xc]
@@ -2623,11 +2505,10 @@ _020BAC88:
 	add r0, r0, #0x1
 	str r0, [r4, #0x0]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BAC70
+	arm_func_end NNSi_G3dFuncSbc_NOP
 
-	; NNS_G3dDraw
-	arm_func_start FUN_020BAC98
-FUN_020BAC98: ; 0x020BAC98
+	arm_func_start NNS_G3dDraw
+NNS_G3dDraw: ; 0x020BAC98
 	stmdb sp!, {r4,lr}
 	sub sp, sp, #0x188
 	mov r4, r0
@@ -2651,49 +2532,48 @@ FUN_020BAC98: ; 0x020BAC98
 	cmp r1, #0x0
 	beq _020BACF8
 	add r0, r4, #0x3c
-	bl FUN_020BAD74
+	bl updateHintVec_
 _020BACF8:
 	ldr r1, [r4, #0x10]
 	cmp r1, #0x0
 	beq _020BAD0C
 	add r0, r4, #0x44
-	bl FUN_020BAD74
+	bl updateHintVec_
 _020BAD0C:
 	ldr r1, [r4, #0x18]
 	cmp r1, #0x0
 	beq _020BAD20
 	add r0, r4, #0x4c
-	bl FUN_020BAD74
+	bl updateHintVec_
 _020BAD20:
 	ldr r0, [r4, #0x0]
 	bic r0, r0, #0x10
 	str r0, [r4, #0x0]
 _020BAD2C:
-	ldr r2, _020BAD70 ; =UNK_021CEF7C
+	ldr r2, _020BAD70 ; =NNS_G3dRS
 	ldr r0, [r2, #0x0]
 	cmp r0, #0x0
 	beq _020BAD4C
 	mov r1, r4
-	bl FUN_020BADE4
+	bl G3dDrawInternal_
 	add sp, sp, #0x188
 	ldmia sp!, {r4,pc}
 _020BAD4C:
 	add r0, sp, #0x0
 	mov r1, r4
 	str r0, [r2, #0x0]
-	bl FUN_020BADE4
-	ldr r0, _020BAD70 ; =UNK_021CEF7C
+	bl G3dDrawInternal_
+	ldr r0, _020BAD70 ; =NNS_G3dRS
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	add sp, sp, #0x188
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020BAD70: .word UNK_021CEF7C
-	arm_func_end FUN_020BAC98
+_020BAD70: .word NNS_G3dRS
+	arm_func_end NNS_G3dDraw
 
-	; _end
-	arm_func_start FUN_020BAD74
-FUN_020BAD74: ; 0x020BAD74
+	local_arm_func_start updateHintVec_
+updateHintVec_: ; 0x020BAD74
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	cmp r1, #0x0
@@ -2725,11 +2605,10 @@ _020BADD0:
 	bne _020BAD90
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020BAD74
+	arm_func_end updateHintVec_
 
-	; G3dDrawInternal_
-	arm_func_start FUN_020BADE4
-FUN_020BADE4: ; 0x020BADE4
+	arm_func_start G3dDrawInternal_
+G3dDrawInternal_: ; 0x020BADE4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -2742,7 +2621,7 @@ FUN_020BADE4: ; 0x020BADE4
 	str r0, [r5, #0xc4]
 	str r0, [r5, #0x8]
 	ldr r0, [r4, #0x30]
-	ldr r2, _020BAF60 ; =UNK_02106614
+	ldr r2, _020BAF60 ; =NNS_G3dGetJointScale_FuncArray
 	cmp r0, #0x0
 	strne r0, [r5, #0x0]
 	ldreq r1, [r4, #0x4]
@@ -2751,11 +2630,11 @@ FUN_020BADE4: ; 0x020BADE4
 	streq r0, [r5, #0x0]
 	str r4, [r5, #0x4]
 	ldr r0, [r4, #0x4]
-	ldr r1, _020BAF64 ; =UNK_02106608
+	ldr r1, _020BAF64 ; =NNS_G3dSendJointSRT_FuncArray
 	add r0, r0, #0x40
 	str r0, [r5, #0xd4]
 	ldr r12, [r4, #0x4]
-	ldr r0, _020BAF68 ; =UNK_02106620
+	ldr r0, _020BAF68 ; =NNS_G3dSendTexSRT_FuncArray
 	ldr r3, [r12, #0x8]
 	add r3, r12, r3
 	str r3, [r5, #0xd8]
@@ -2821,24 +2700,23 @@ _020BAEE0:
 	blx r1
 _020BAF44:
 	mov r0, r5
-	bl FUN_020BAF6C
+	bl G3dDrawInternal_Loop_
 	ldr r0, [r4, #0x0]
 	bic r0, r0, #0x1
 	str r0, [r4, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020BAF60: .word UNK_02106614
-_020BAF64: .word UNK_02106608
-_020BAF68: .word UNK_02106620
-	arm_func_end FUN_020BADE4
+_020BAF60: .word NNS_G3dGetJointScale_FuncArray
+_020BAF64: .word NNS_G3dSendJointSRT_FuncArray
+_020BAF68: .word NNS_G3dSendTexSRT_FuncArray
+	arm_func_end G3dDrawInternal_
 
-	; G3dDrawInternal_Loop_
-	arm_func_start FUN_020BAF6C
-FUN_020BAF6C: ; 0x020BAF6C
+	arm_func_start G3dDrawInternal_Loop_
+G3dDrawInternal_Loop_: ; 0x020BAF6C
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r0
-	ldr r6, _020BAFB4 ; =UNK_02106730
+	ldr r6, _020BAFB4 ; =NNS_G3dFuncSbcTable
 	add r4, r5, #0x8
 _020BAF7C:
 	ldr r1, [r4, #0x0]
@@ -2856,6 +2734,5 @@ _020BAF7C:
 	beq _020BAF7C
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020BAFB4: .word UNK_02106730
-	arm_func_end FUN_020BAF6C
-
+_020BAFB4: .word NNS_G3dFuncSbcTable
+	arm_func_end G3dDrawInternal_Loop_
diff --git a/arm9/asm/NNS_G3D_si3d.s b/arm9/asm/NNS_G3D_si3d.s
index d6986712..66bfe460 100644
--- a/arm9/asm/NNS_G3D_si3d.s
+++ b/arm9/asm/NNS_G3D_si3d.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; NNSi_G3dSendTexSRTSi3d
-	arm_func_start FUN_020BEF10
-FUN_020BEF10: ; 0x020BEF10
+	arm_func_start NNSi_G3dSendTexSRTSi3d
+NNSi_G3dSendTexSRTSi3d: ; 0x020BEF10
 	stmdb sp!, {lr}
 	sub sp, sp, #0x3c
 	ldr r1, [r0, #0x0]
@@ -119,17 +118,16 @@ _020BF0B0:
 	ldr r0, [sp, #0x0]
 	add r1, r1, #0x4
 	mov r2, #0xe
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x3c
 	ldmia sp!, {pc}
 	.balign 4
 _020BF0CC: .word 0x00101710
 _020BF0D0: .word 0x00101910
-	arm_func_end FUN_020BEF10
+	arm_func_end NNSi_G3dSendTexSRTSi3d
 
-	; NNSi_G3dGetJointScaleSi3d
-	arm_func_start FUN_020BF0D4
-FUN_020BF0D4: ; 0x020BF0D4
+	arm_func_start NNSi_G3dGetJointScaleSi3d
+NNSi_G3dGetJointScaleSi3d: ; 0x020BF0D4
 	stmdb sp!, {r4-r8,lr}
 	mov r5, r0
 	ands r0, r3, #0x4
@@ -137,7 +135,7 @@ FUN_020BF0D4: ; 0x020BF0D4
 	ldrb r0, [r2, #0x2]
 	beq _020BF174
 	ldr r2, [r5, #0x0]
-	ldr r1, _020BF2E0 ; =UNK_021CEF7C
+	ldr r1, _020BF2E0 ; =NNS_G3dRS
 	orr r2, r2, #0x1
 	str r2, [r5, #0x0]
 	ldr r3, [r1, #0x0]
@@ -160,7 +158,7 @@ FUN_020BF0D4: ; 0x020BF0D4
 	str r0, [r5, #0x0]
 	ldmia sp!, {r4-r8,pc}
 _020BF148:
-	ldr r1, _020BF2E4 ; =UNK_021CFD80
+	ldr r1, _020BF2E4 ; =NNS_G3dRSOnGlb + 0xE00
 	mov r2, #0x18
 	mla r6, r0, r2, r1
 	mla r1, r4, r2, r1
@@ -173,7 +171,7 @@ _020BF148:
 	ldmia sp!, {r4-r8,pc}
 _020BF174:
 	ldr r3, [r1, #0x0]
-	ldr r2, _020BF2E0 ; =UNK_021CEF7C
+	ldr r2, _020BF2E0 ; =NNS_G3dRS
 	str r3, [r5, #0x4]
 	ldr r3, [r1, #0x4]
 	mov r7, r0, lsr #0x5
@@ -188,12 +186,12 @@ _020BF174:
 	ldr r2, [r2, #0xc4]
 	ands r2, r7, r2
 	beq _020BF200
-	ldr r3, _020BF2E4 ; =UNK_021CFD80
+	ldr r3, _020BF2E4 ; =NNS_G3dRSOnGlb + 0xE00
 	mov r2, #0x18
 	mov r0, r1
 	mla r1, r4, r2, r3
 	bl MIi_CpuCopy32
-	ldr r0, _020BF2E0 ; =UNK_021CEF7C
+	ldr r0, _020BF2E0 ; =NNS_G3dRS
 	mov r2, r4, lsr #0x5
 	ldr r1, [r0, #0x0]
 	and r0, r4, #0x1f
@@ -211,7 +209,7 @@ _020BF200:
 	mov r2, #0x18
 	mul r12, r0, r2
 	and r7, r4, #0x1f
-	ldr r0, _020BF2E4 ; =UNK_021CFD80
+	ldr r0, _020BF2E4 ; =NNS_G3dRSOnGlb + 0xE00
 	add r6, r6, #0xc4
 	mov lr, r4, lsr #0x5
 	mvn r7, r3, lsl r7
@@ -221,35 +219,35 @@ _020BF200:
 	str r4, [r6, lr, lsl #0x2]
 	ldr r7, [r1, #0x0]
 	ldr r4, [r0, r12]
-	ldr r6, _020BF2E8 ; =UNK_021CFD84
+	ldr r6, _020BF2E8 ; =NNS_G3dRSOnGlb + 0xE04
 	smull r8, r4, r7, r4
 	mov r7, r8, lsr #0xc
 	orr r7, r7, r4, lsl #0x14
 	str r7, [r0, r3]
 	ldr r8, [r1, #0x4]
 	ldr r4, [r6, r12]
-	ldr r7, _020BF2EC ; =UNK_021CFD88
+	ldr r7, _020BF2EC ; =NNS_G3dRSOnGlb + 0xE08
 	smull lr, r4, r8, r4
 	mov r8, lr, lsr #0xc
 	orr r8, r8, r4, lsl #0x14
 	str r8, [r6, r3]
 	ldr r8, [r1, #0x8]
 	ldr r4, [r7, r12]
-	ldr r6, _020BF2F0 ; =UNK_021CFD8C
+	ldr r6, _020BF2F0 ; =NNS_G3dRSOnGlb + 0xE0C
 	smull lr, r4, r8, r4
 	mov r8, lr, lsr #0xc
 	orr r8, r8, r4, lsl #0x14
 	str r8, [r7, r3]
 	ldr r7, [r1, #0xc]
 	ldr r4, [r6, r12]
-	ldr lr, _020BF2F4 ; =UNK_021CFD90
+	ldr lr, _020BF2F4 ; =NNS_G3dRSOnGlb + 0xE10
 	smull r8, r4, r7, r4
 	mov r7, r8, lsr #0xc
 	orr r7, r7, r4, lsl #0x14
 	str r7, [r6, r3]
 	ldr r7, [r1, #0x10]
 	ldr r4, [lr, r12]
-	ldr r6, _020BF2F8 ; =UNK_021CFD94
+	ldr r6, _020BF2F8 ; =NNS_G3dRSOnGlb + 0xE14
 	smull r8, r4, r7, r4
 	add r0, r0, r12
 	mov r7, r8, lsr #0xc
@@ -265,18 +263,17 @@ _020BF200:
 	bl MIi_CpuCopy32
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020BF2E0: .word UNK_021CEF7C
-_020BF2E4: .word UNK_021CFD80
-_020BF2E8: .word UNK_021CFD84
-_020BF2EC: .word UNK_021CFD88
-_020BF2F0: .word UNK_021CFD8C
-_020BF2F4: .word UNK_021CFD90
-_020BF2F8: .word UNK_021CFD94
-	arm_func_end FUN_020BF0D4
+_020BF2E0: .word NNS_G3dRS
+_020BF2E4: .word NNS_G3dRSOnGlb + 0xE00
+_020BF2E8: .word NNS_G3dRSOnGlb + 0xE04
+_020BF2EC: .word NNS_G3dRSOnGlb + 0xE08
+_020BF2F0: .word NNS_G3dRSOnGlb + 0xE0C
+_020BF2F4: .word NNS_G3dRSOnGlb + 0xE10
+_020BF2F8: .word NNS_G3dRSOnGlb + 0xE14
+	arm_func_end NNSi_G3dGetJointScaleSi3d
 
-	; _end
-	arm_func_start FUN_020BF2FC
-FUN_020BF2FC: ; 0x020BF2FC
+	arm_func_start NNSi_G3dSendJointSRTSi3d
+NNSi_G3dSendJointSRTSi3d: ; 0x020BF2FC
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x10
 	mov r6, r0
@@ -287,7 +284,7 @@ FUN_020BF2FC: ; 0x020BF2FC
 	add r1, r6, #0x1c
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BF328:
 	ldr r0, [r6, #0x0]
 	ands r0, r0, #0x4
@@ -316,7 +313,7 @@ _020BF328:
 	mov r12, lr, lsr #0xc
 	orr r12, r12, r3, lsl #0x14
 	str r12, [sp, #0x8]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BF398:
 	ldr r0, [r6, #0x0]
 	ands r0, r0, #0x2
@@ -326,13 +323,13 @@ _020BF398:
 	add r1, r6, #0x28
 	mov r0, #0x19
 	mov r2, #0xc
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020BF3EC
 _020BF3C0:
 	add r1, r6, #0x28
 	mov r0, #0x1a
 	mov r2, #0x9
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	b _020BF3EC
 _020BF3D4:
 	cmp r5, #0x0
@@ -340,14 +337,14 @@ _020BF3D4:
 	add r1, r6, #0x4c
 	mov r0, #0x1c
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BF3EC:
 	cmp r4, #0x0
 	bne _020BF404
 	add r1, r6, #0x10
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _020BF404:
 	ldr r0, [r6, #0x0]
 	ands r0, r0, #0x1
@@ -356,8 +353,7 @@ _020BF404:
 	add r1, r6, #0x4
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x10
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020BF2FC
-
+	arm_func_end NNSi_G3dSendJointSRTSi3d
diff --git a/arm9/asm/NNS_G3D_util.s b/arm9/asm/NNS_G3D_util.s
index f6f204d4..932cf871 100644
--- a/arm9/asm/NNS_G3D_util.s
+++ b/arm9/asm/NNS_G3D_util.s
@@ -3,15 +3,14 @@
 
 	.section .text
 
-	; NNS_G3dWorldPosToScrPos
-	arm_func_start FUN_020BB408
-FUN_020BB408: ; 0x020BB408
+	arm_func_start NNS_G3dWorldPosToScrPos
+NNS_G3dWorldPosToScrPos: ; 0x020BB408
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x1c
 	mov r5, r1
 	mov r4, r2
-	ldr r6, _020BB594 ; =UNK_021CED20
-	ldr r1, _020BB598 ; =UNK_021CED64
+	ldr r6, _020BB594 ; =NNS_G3dGlb + 0x8
+	ldr r1, _020BB598 ; =NNS_G3dGlb + 0x4C
 	add r2, sp, #0x10
 	bl MTX_MultVec43
 	ldr r1, [sp, #0x14]
@@ -87,7 +86,7 @@ _020BB534:
 	add r1, sp, #0x4
 	add r2, sp, #0x8
 	add r3, sp, #0xc
-	bl FUN_020B8200
+	bl NNS_G3dGlbGetViewPort
 	ldr r2, [sp, #0x0]
 	ldr r0, [sp, #0x8]
 	ldr r12, [sp, #0xc]
@@ -108,13 +107,12 @@ _020BB534:
 	add sp, sp, #0x1c
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020BB594: .word UNK_021CED20
-_020BB598: .word UNK_021CED64
-	arm_func_end FUN_020BB408
+_020BB594: .word NNS_G3dGlb + 0x8
+_020BB598: .word NNS_G3dGlb + 0x4C
+	arm_func_end NNS_G3dWorldPosToScrPos
 
-	; NNS_G3dResDefaultSetup
-	arm_func_start FUN_020BB59C
-FUN_020BB59C: ; 0x020BB59C
+	arm_func_start NNS_G3dResDefaultSetup
+NNS_G3dResDefaultSetup: ; 0x020BB59C
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -157,20 +155,20 @@ _020BB624:
 	mov r0, r5
 	mov r9, r11
 	mov r8, r11
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	movs r4, r0
 	beq _020BB77C
-	bl FUN_020B7E1C
+	bl NNS_G3dTexGetRequiredSize
 	mov r7, r0
 	mov r0, r4
-	bl FUN_020B7E10
+	bl NNS_G3dTex4x4GetRequiredSize
 	mov r6, r0
 	mov r0, r4
-	bl FUN_020B7CE4
+	bl NNS_G3dPlttGetRequiredSize
 	mov r10, r0
 	cmp r7, #0x0
 	beq _020BB68C
-	ldr r0, _020BB7E4 ; =UNK_021064B8
+	ldr r0, _020BB7E4 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0x0
 	ldr r3, [r0, #0x0]
 	mov r0, r7
@@ -184,7 +182,7 @@ _020BB68C:
 _020BB690:
 	cmp r6, #0x0
 	beq _020BB6BC
-	ldr r1, _020BB7E4 ; =UNK_021064B8
+	ldr r1, _020BB7E4 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, r6
 	ldr r3, [r1, #0x0]
 	mov r1, #0x1
@@ -198,7 +196,7 @@ _020BB6BC:
 _020BB6C0:
 	cmp r10, #0x0
 	beq _020BB6F0
-	ldr r1, _020BB7E8 ; =UNK_021064C0
+	ldr r1, _020BB7E8 ; =NNS_GfdDefaultFuncAllocPlttVram
 	ldrh r2, [r4, #0x20]
 	ldr r3, [r1, #0x0]
 	mov r0, r10
@@ -218,15 +216,15 @@ _020BB6F4:
 	cmp r8, #0x0
 	bne _020BB748
 _020BB70C:
-	ldr r1, _020BB7EC ; =UNK_021064C4
+	ldr r1, _020BB7EC ; =NNS_GfdDefaultFuncFreePlttVram
 	mov r0, r10
 	ldr r1, [r1, #0x0]
 	blx r1
-	ldr r1, _020BB7F0 ; =UNK_021064BC
+	ldr r1, _020BB7F0 ; =NNS_GfdDefaultFuncFreeTexVram
 	mov r0, r6
 	ldr r1, [r1, #0x0]
 	blx r1
-	ldr r1, _020BB7F0 ; =UNK_021064BC
+	ldr r1, _020BB7F0 ; =NNS_GfdDefaultFuncFreeTexVram
 	mov r0, r7
 	ldr r1, [r1, #0x0]
 	blx r1
@@ -237,27 +235,27 @@ _020BB748:
 	mov r0, r4
 	mov r1, r7
 	mov r2, r6
-	bl FUN_020B7DFC
+	bl NNS_G3dTexSetTexKey
 	mov r0, r4
 	mov r1, r10
-	bl FUN_020B7CDC
+	bl NNS_G3dPlttSetPlttKey
 	mov r0, r4
 	mov r1, #0x1
-	bl FUN_020B7D28
+	bl NNS_G3dTexLoad
 	mov r0, r4
 	mov r1, #0x1
-	bl FUN_020B7C78
+	bl NNS_G3dPlttLoad
 _020BB77C:
 	ldr r1, [r5, #0x0]
 	ldr r0, _020BB7DC ; =0x30444D42
 	cmp r1, r0
 	bne _020BB7A4
 	mov r0, r5
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	cmp r4, #0x0
 	beq _020BB7A4
 	mov r1, r4
-	bl FUN_020B7790
+	bl NNS_G3dBindMdlSet
 _020BB7A4:
 	add sp, sp, #0x4
 	mov r0, #0x1
@@ -278,19 +276,18 @@ _020BB7D4: .word 0x30415442
 _020BB7D8: .word 0x30505442
 _020BB7DC: .word 0x30444D42
 _020BB7E0: .word 0x30585442
-_020BB7E4: .word UNK_021064B8
-_020BB7E8: .word UNK_021064C0
-_020BB7EC: .word UNK_021064C4
-_020BB7F0: .word UNK_021064BC
-	arm_func_end FUN_020BB59C
+_020BB7E4: .word NNS_GfdDefaultFuncAllocTexVram
+_020BB7E8: .word NNS_GfdDefaultFuncAllocPlttVram
+_020BB7EC: .word NNS_GfdDefaultFuncFreePlttVram
+_020BB7F0: .word NNS_GfdDefaultFuncFreeTexVram
+	arm_func_end NNS_G3dResDefaultSetup
 
-	; NNS_G3dInit
-	arm_func_start FUN_020BB7F4
-FUN_020BB7F4: ; 0x020BB7F4
+	arm_func_start NNS_G3dInit
+NNS_G3dInit: ; 0x020BB7F4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	bl G3X_Init
-	bl FUN_020B84D8
+	bl NNS_G3dGlbInit
 	ldr r1, _020BB820 ; =0x04000600
 	ldr r0, [r1, #0x0]
 	bic r0, r0, #0xc0000000
@@ -300,16 +297,15 @@ FUN_020BB7F4: ; 0x020BB7F4
 	ldmia sp!, {pc}
 	.balign 4
 _020BB820: .word 0x04000600
-	arm_func_end FUN_020BB7F4
+	arm_func_end NNS_G3dInit
 
-	; NNS_G3dGetCurrentMtx
-	arm_func_start FUN_020BB824
-FUN_020BB824: ; 0x020BB824
+	arm_func_start NNS_G3dGetCurrentMtx
+NNS_G3dGetCurrentMtx: ; 0x020BB824
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x40
 	mov r6, r0
 	mov r5, r1
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	ldr r0, _020BB8B4 ; =0x04000440
 	mov r2, #0x0
 	ldr r1, _020BB8B8 ; =0x04000444
@@ -350,5 +346,4 @@ _020BB8B4: .word 0x04000440
 _020BB8B8: .word 0x04000444
 _020BB8BC: .word 0x04000454
 _020BB8C0: .word 0x04000448
-	arm_func_end FUN_020BB824
-
+	arm_func_end NNS_G3dGetCurrentMtx
diff --git a/arm9/asm/NNS_G3D_xsi.s b/arm9/asm/NNS_G3D_xsi.s
index bc0315c1..63787926 100644
--- a/arm9/asm/NNS_G3D_xsi.s
+++ b/arm9/asm/NNS_G3D_xsi.s
@@ -3,23 +3,21 @@
 
 	.section .data
 
-	; calcTexMtx_
-	.global UNK_021067F0
-UNK_021067F0: ; 0x021067F0
-	.word FUN_020BFFD4
-	.word FUN_020BFEEC
-	.word FUN_020BFE68
-	.word FUN_020BFE0C
-	.word FUN_020BFD38
-	.word FUN_020BFC8C
-	.word FUN_020BFC4C
-	.word FUN_020BFC28
+	.global calcTexMtx_
+calcTexMtx_: ; 0x021067F0
+	.word texmtxCalc_flag_
+	.word texmtxCalc_flagS_
+	.word texmtxCalc_flagR_
+	.word texmtxCalc_flagRS_
+	.word texmtxCalc_flagT_
+	.word texmtxCalc_flagTS_
+	.word texmtxCalc_flagTR_
+	.word texmtxCalc_flagTRS_
 
 	.section .text
 
-	; NNSi_G3dSendTexSRTXsi
-	arm_func_start FUN_020BFA9C
-FUN_020BFA9C: ; 0x020BFA9C
+	arm_func_start NNSi_G3dSendTexSRTXsi
+NNSi_G3dSendTexSRTXsi: ; 0x020BFA9C
 	stmdb sp!, {r4,lr}
 	sub sp, sp, #0x50
 	mov r4, r0
@@ -63,7 +61,7 @@ FUN_020BFA9C: ; 0x020BFA9C
 	ldrne r0, [r4, #0x28]
 	strne r0, [r4, #0x24]
 	ldr r1, [r4, #0x0]
-	ldr r0, _020BFC24 ; =UNK_021067F0
+	ldr r0, _020BFC24 ; =calcTexMtx_
 	and r1, r1, #0x7
 	ldr r2, [r0, r1, lsl #0x2]
 	add r0, sp, #0x8
@@ -115,18 +113,17 @@ _020BFC00:
 	ldr r0, [sp, #0x0]
 	add r1, r1, #0x4
 	mov r2, #0x12
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, sp, #0x50
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020BFC1C: .word 0x00101610
 _020BFC20: .word 0x00101810
-_020BFC24: .word UNK_021067F0
-	arm_func_end FUN_020BFA9C
+_020BFC24: .word calcTexMtx_
+	arm_func_end NNSi_G3dSendTexSRTXsi
 
-	; _end
-	arm_func_start FUN_020BFC28
-FUN_020BFC28: ; 0x020BFC28
+	arm_func_start texmtxCalc_flagTRS_
+texmtxCalc_flagTRS_: ; 0x020BFC28
 	mov r2, #0x1000
 	str r2, [r0, #0x0]
 	mov r1, #0x0
@@ -136,11 +133,10 @@ FUN_020BFC28: ; 0x020BFC28
 	str r1, [r0, #0x30]
 	str r1, [r0, #0x34]
 	bx lr
-	arm_func_end FUN_020BFC28
+	arm_func_end texmtxCalc_flagTRS_
 
-	; _end
-	arm_func_start FUN_020BFC4C
-FUN_020BFC4C: ; 0x020BFC4C
+	arm_func_start texmtxCalc_flagTR_
+texmtxCalc_flagTR_: ; 0x020BFC4C
 	ldr r2, [r1, #0x18]
 	mov r3, #0x0
 	str r2, [r0, #0x0]
@@ -157,11 +153,10 @@ FUN_020BFC4C: ; 0x020BFC4C
 	str r1, [r0, #0x34]
 	str r3, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020BFC4C
+	arm_func_end texmtxCalc_flagTR_
 
-	; _end
-	arm_func_start FUN_020BFC8C
-FUN_020BFC8C: ; 0x020BFC8C
+	arm_func_start texmtxCalc_flagTS_
+texmtxCalc_flagTS_: ; 0x020BFC8C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
@@ -205,11 +200,10 @@ FUN_020BFC8C: ; 0x020BFC8C
 	str r0, [r6, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BFC8C
+	arm_func_end texmtxCalc_flagTS_
 
-	; _end
-	arm_func_start FUN_020BFD38
-FUN_020BFD38: ; 0x020BFD38
+	arm_func_start texmtxCalc_flagT_
+texmtxCalc_flagT_: ; 0x020BFD38
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r9, r1
@@ -263,11 +257,10 @@ FUN_020BFD38: ; 0x020BFD38
 	str r0, [r10, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020BFD38
+	arm_func_end texmtxCalc_flagT_
 
-	; _end
-	arm_func_start FUN_020BFE0C
-FUN_020BFE0C: ; 0x020BFE0C
+	arm_func_start texmtxCalc_flagRS_
+texmtxCalc_flagRS_: ; 0x020BFE0C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r2, #0x1000
@@ -291,11 +284,10 @@ FUN_020BFE0C: ; 0x020BFE0C
 	str lr, [r0, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020BFE0C
+	arm_func_end texmtxCalc_flagRS_
 
-	; _end
-	arm_func_start FUN_020BFE68
-FUN_020BFE68: ; 0x020BFE68
+	arm_func_start texmtxCalc_flagR_
+texmtxCalc_flagR_: ; 0x020BFE68
 	stmdb sp!, {r4,lr}
 	ldr r3, [r1, #0x18]
 	mov r2, #0x0
@@ -329,11 +321,10 @@ FUN_020BFE68: ; 0x020BFE68
 	str r1, [r0, #0x34]
 	str r2, [r0, #0x10]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020BFE68
+	arm_func_end texmtxCalc_flagR_
 
-	; _end
-	arm_func_start FUN_020BFEEC
-FUN_020BFEEC: ; 0x020BFEEC
+	arm_func_start texmtxCalc_flagS_
+texmtxCalc_flagS_: ; 0x020BFEEC
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r1
@@ -392,11 +383,10 @@ FUN_020BFEEC: ; 0x020BFEEC
 	str r0, [r6, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
-	arm_func_end FUN_020BFEEC
+	arm_func_end texmtxCalc_flagS_
 
-	; _end
-	arm_func_start FUN_020BFFD4
-FUN_020BFFD4: ; 0x020BFFD4
+	arm_func_start texmtxCalc_flag_
+texmtxCalc_flag_: ; 0x020BFFD4
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r6, r1
@@ -484,4 +474,4 @@ FUN_020BFFD4: ; 0x020BFFD4
 	str r0, [r7, #0x10]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
-	arm_func_end FUN_020BFFD4
+	arm_func_end texmtxCalc_flag_
diff --git a/arm9/asm/NNS_GFD_gfd_frameplttvr.s b/arm9/asm/NNS_GFD_gfd_frameplttvr.s
index de838ccd..63d32aec 100644
--- a/arm9/asm/NNS_GFD_gfd_frameplttvr.s
+++ b/arm9/asm/NNS_GFD_gfd_frameplttvr.s
@@ -3,62 +3,56 @@
 
 	.section .bss
 
-	; s_managerState_
-	.global UNK_021CCD4C
-UNK_021CCD4C: ; 0x021CCD4C
+	.global s_managerState_
+s_managerState_: ; 0x021CCD4C
 	.space 0xc
 
 	.section .text
 
-	; NNS_GfdResetFrmPlttVramState
-	arm_func_start FUN_020AEC60
-FUN_020AEC60: ; 0x020AEC60
-	ldr r0, _020AEC78 ; =UNK_021CCD4C
+	arm_func_start NNS_GfdResetFrmPlttVramState
+NNS_GfdResetFrmPlttVramState: ; 0x020AEC60
+	ldr r0, _020AEC78 ; =s_managerState_
 	mov r2, #0x0
 	ldr r1, [r0, #0x8]
 	str r2, [r0, #0x0]
 	str r1, [r0, #0x4]
 	bx lr
 	.balign 4
-_020AEC78: .word UNK_021CCD4C
-	arm_func_end FUN_020AEC60
+_020AEC78: .word s_managerState_
+	arm_func_end NNS_GfdResetFrmPlttVramState
 
-	; NNS_GfdSetFrmPlttVramState
-	arm_func_start FUN_020AEC7C
-FUN_020AEC7C: ; 0x020AEC7C
+	arm_func_start NNS_GfdSetFrmPlttVramState
+NNS_GfdSetFrmPlttVramState: ; 0x020AEC7C
 	ldr r2, [r0, #0x0]
-	ldr r1, _020AEC94 ; =UNK_021CCD4C
+	ldr r1, _020AEC94 ; =s_managerState_
 	str r2, [r1, #0x0]
 	ldr r0, [r0, #0x4]
 	str r0, [r1, #0x4]
 	bx lr
 	.balign 4
-_020AEC94: .word UNK_021CCD4C
-	arm_func_end FUN_020AEC7C
+_020AEC94: .word s_managerState_
+	arm_func_end NNS_GfdSetFrmPlttVramState
 
-	; NNS_GfdGetFrmPlttVramState
-	arm_func_start FUN_020AEC98
-FUN_020AEC98: ; 0x020AEC98
-	ldr r1, _020AECB0 ; =UNK_021CCD4C
+	arm_func_start NNS_GfdGetFrmPlttVramState
+NNS_GfdGetFrmPlttVramState: ; 0x020AEC98
+	ldr r1, _020AECB0 ; =s_managerState_
 	ldr r2, [r1, #0x0]
 	str r2, [r0, #0x0]
 	ldr r1, [r1, #0x4]
 	str r1, [r0, #0x4]
 	bx lr
 	.balign 4
-_020AECB0: .word UNK_021CCD4C
-	arm_func_end FUN_020AEC98
+_020AECB0: .word s_managerState_
+	arm_func_end NNS_GfdGetFrmPlttVramState
 
-	; _end
-	arm_func_start FUN_020AECB4
-FUN_020AECB4: ; 0x020AECB4
+	arm_func_start NNS_GfdFreeFrmPlttVram
+NNS_GfdFreeFrmPlttVram: ; 0x020AECB4
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020AECB4
+	arm_func_end NNS_GfdFreeFrmPlttVram
 
-	; NNS_GfdAllocFrmPlttVram
-	arm_func_start FUN_020AECBC
-FUN_020AECBC: ; 0x020AECBC
+	arm_func_start NNS_GfdAllocFrmPlttVram
+NNS_GfdAllocFrmPlttVram: ; 0x020AECBC
 	stmdb sp!, {r4,lr}
 	cmp r0, #0x0
 	moveq r0, #0x8
@@ -71,7 +65,7 @@ FUN_020AECBC: ; 0x020AECBC
 	ldmcsia sp!, {r4,pc}
 	cmp r2, #0x1
 	bne _020AED64
-	ldr r2, _020AEDEC ; =UNK_021CCD4C
+	ldr r2, _020AEDEC ; =s_managerState_
 	cmp r1, #0x0
 	ldr r12, [r2, #0x0]
 	andne r2, r12, #0x7
@@ -80,7 +74,7 @@ FUN_020AECBC: ; 0x020AECBC
 	andeq r2, r12, #0xf
 	rsbeq r2, r2, #0x10
 	andeq r4, r2, #0xf
-	ldr r2, _020AEDEC ; =UNK_021CCD4C
+	ldr r2, _020AEDEC ; =s_managerState_
 	add lr, r0, r4
 	ldr r2, [r2, #0x4]
 	sub r2, r2, r12
@@ -93,7 +87,7 @@ FUN_020AECBC: ; 0x020AECBC
 	movhi r12, #0x0
 	bhi _020AEDCC
 _020AED40:
-	ldr r1, _020AEDEC ; =UNK_021CCD4C
+	ldr r1, _020AEDEC ; =s_managerState_
 	add r3, r12, r4
 	ldr r2, [r1, #0x0]
 	mov r12, #0x1
@@ -104,7 +98,7 @@ _020AED5C:
 	mov r12, #0x0
 	b _020AEDCC
 _020AED64:
-	ldr r2, _020AEDEC ; =UNK_021CCD4C
+	ldr r2, _020AEDEC ; =s_managerState_
 	ldr r12, [r2, #0x4]
 	cmp r12, r0
 	blo _020AEDC8
@@ -112,7 +106,7 @@ _020AED64:
 	cmp r1, #0x0
 	andne r4, r2, #0x7
 	andeq r4, r2, #0xf
-	ldr r2, _020AEDEC ; =UNK_021CCD4C
+	ldr r2, _020AEDEC ; =s_managerState_
 	add lr, r0, r4
 	ldr r2, [r2, #0x0]
 	sub r2, r12, r2
@@ -124,7 +118,7 @@ _020AED64:
 	movhi r12, #0x0
 	bhi _020AEDCC
 _020AEDB0:
-	ldr r1, _020AEDEC ; =UNK_021CCD4C
+	ldr r1, _020AEDEC ; =s_managerState_
 	mov r12, #0x1
 	ldr r2, [r1, #0x4]
 	sub r3, r2, lr
@@ -142,32 +136,30 @@ _020AEDCC:
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020AEDE8: .word 0x0007FFF8
-_020AEDEC: .word UNK_021CCD4C
+_020AEDEC: .word s_managerState_
 _020AEDF0: .word 0x0000FFFF
-	arm_func_end FUN_020AECBC
+	arm_func_end NNS_GfdAllocFrmPlttVram
 
-	; NNS_GfdInitFrmPlttVramManager
-	arm_func_start FUN_020AEDF4
-FUN_020AEDF4: ; 0x020AEDF4
+	arm_func_start NNS_GfdInitFrmPlttVramManager
+NNS_GfdInitFrmPlttVramManager: ; 0x020AEDF4
 	stmdb sp!, {r4,lr}
-	ldr r2, _020AEE2C ; =UNK_021CCD4C
+	ldr r2, _020AEE2C ; =s_managerState_
 	mov r4, r1
 	str r0, [r2, #0x8]
-	bl FUN_020AEC60
+	bl NNS_GfdResetFrmPlttVramState
 	cmp r4, #0x0
 	ldmeqia sp!, {r4,pc}
-	ldr r3, _020AEE30 ; =FUN_020AECBC
-	ldr r1, _020AEE34 ; =UNK_021064C0
-	ldr r2, _020AEE38 ; =FUN_020AECB4
-	ldr r0, _020AEE3C ; =UNK_021064C4
+	ldr r3, _020AEE30 ; =NNS_GfdAllocFrmPlttVram
+	ldr r1, _020AEE34 ; =NNS_GfdDefaultFuncAllocPlttVram
+	ldr r2, _020AEE38 ; =NNS_GfdFreeFrmPlttVram
+	ldr r0, _020AEE3C ; =NNS_GfdDefaultFuncFreePlttVram
 	str r3, [r1, #0x0]
 	str r2, [r0, #0x0]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020AEE2C: .word UNK_021CCD4C
-_020AEE30: .word FUN_020AECBC
-_020AEE34: .word UNK_021064C0
-_020AEE38: .word FUN_020AECB4
-_020AEE3C: .word UNK_021064C4
-	arm_func_end FUN_020AEDF4
-
+_020AEE2C: .word s_managerState_
+_020AEE30: .word NNS_GfdAllocFrmPlttVram
+_020AEE34: .word NNS_GfdDefaultFuncAllocPlttVram
+_020AEE38: .word NNS_GfdFreeFrmPlttVram
+_020AEE3C: .word NNS_GfdDefaultFuncFreePlttVram
+	arm_func_end NNS_GfdInitFrmPlttVramManager
diff --git a/arm9/asm/NNS_GFD_gfd_frametexvra.s b/arm9/asm/NNS_GFD_gfd_frametexvra.s
index 7d9f5874..6cc4da87 100644
--- a/arm9/asm/NNS_GFD_gfd_frametexvra.s
+++ b/arm9/asm/NNS_GFD_gfd_frametexvra.s
@@ -3,67 +3,46 @@
 
 	.section .data
 
-	; tex4x4SearchArray_
-	.global UNK_021064C8
-UNK_021064C8: ; 0x021064C8
-	.word UNK_021064E4
-	.word UNK_0210652C
+	.global tex4x4SearchArray_
+tex4x4SearchArray_: ; 0x021064C8
+	.word vramRegions_
+	.word vramRegions_ + 0x48
 
-	; texNrmSearchArray_
-	.global UNK_021064D0
-UNK_021064D0: ; 0x021064D0
-	.word UNK_02106544
-	.word UNK_0210652C
-	.word UNK_021064E4
-	.word UNK_02106514
-	.word UNK_021064FC
+	.global texNrmSearchArray_
+texNrmSearchArray_: ; 0x021064D0
+	.word vramRegions_ + 0x60
+	.word vramRegions_ + 0x48
+	.word vramRegions_
+	.word vramRegions_ + 0x30
+	.word vramRegions_ + 0x18
 
-	; vramRegions_
-	.global UNK_021064E4
-UNK_021064E4: ; 0x021064E4
+	.global vramRegions_
+vramRegions_: ; 0x021064E4
 	.byte 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00
-
-	; vramRegions_ + 0x18
-	.global UNK_021064FC
-UNK_021064FC: ; 0x021064FC
 	.byte 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00
 	.byte 0x01, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x02, 0x00
-
-	; vramRegions_ + 0x30
-	.global UNK_02106514
-UNK_02106514: ; 0x02106514
 	.byte 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00
 	.byte 0x02, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x03, 0x00
-
-	; vramRegions_ + 0x48
-	.global UNK_0210652C
-UNK_0210652C: ; 0x0210652C
 	.byte 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x03, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x04, 0x00
-
-	; vramRegions_ + 0x60
-	.global UNK_02106544
-UNK_02106544: ; 0x02106544
 	.byte 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x04, 0x00, 0xFF, 0xFF, 0x00, 0x00, 0x06, 0x00
 
 	.section .bss
 
-	; frmExVramMan_
-	.global UNK_021CCD48
-UNK_021CCD48: ; 0x021CCD48
+	.global frmExVramMan_
+frmExVramMan_: ; 0x021CCD48
 	.space 0x4
 
 	.section .text
 
-	; NNS_GfdSetFrmTexVramState
-	arm_func_start FUN_020AE8CC
-FUN_020AE8CC: ; 0x020AE8CC
+	arm_func_start NNS_GfdSetFrmTexVramState
+NNS_GfdSetFrmTexVramState: ; 0x020AE8CC
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov lr, #0x0
-	ldr r3, _020AE914 ; =UNK_021064E4
+	ldr r3, _020AE914 ; =vramRegions_
 	mov r12, lr
 	mov r2, #0x1
 _020AE8E4:
@@ -80,16 +59,15 @@ _020AE8E4:
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020AE914: .word UNK_021064E4
-	arm_func_end FUN_020AE8CC
+_020AE914: .word vramRegions_
+	arm_func_end NNS_GfdSetFrmTexVramState
 
-	; NNS_GfdGetFrmTexVramState
-	arm_func_start FUN_020AE918
-FUN_020AE918: ; 0x020AE918
+	arm_func_start NNS_GfdGetFrmTexVramState
+NNS_GfdGetFrmTexVramState: ; 0x020AE918
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov lr, #0x0
-	ldr ip, _020AE960 ; =UNK_021064E4
+	ldr ip, _020AE960 ; =vramRegions_
 	mov r3, lr
 	mov r2, #0x1
 _020AE930:
@@ -106,19 +84,17 @@ _020AE930:
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020AE960: .word UNK_021064E4
-	arm_func_end FUN_020AE918
+_020AE960: .word vramRegions_
+	arm_func_end NNS_GfdGetFrmTexVramState
 
-	; _end
-	arm_func_start FUN_020AE964
-FUN_020AE964: ; 0x020AE964
+	arm_func_start NNS_GfdFreeFrmTexVram
+NNS_GfdFreeFrmTexVram: ; 0x020AE964
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020AE964
+	arm_func_end NNS_GfdFreeFrmTexVram
 
-	; NNS_GfdAllocFrmTexVram
-	arm_func_start FUN_020AE96C
-FUN_020AE96C: ; 0x020AE96C
+	arm_func_start NNS_GfdAllocFrmTexVram
+NNS_GfdAllocFrmTexVram: ; 0x020AE96C
 	stmdb sp!, {r4-r10,lr}
 	cmp r0, #0x0
 	moveq r7, #0x10
@@ -132,9 +108,9 @@ FUN_020AE96C: ; 0x020AE96C
 	beq _020AEA5C
 	mov lr, r7, lsr #0x1
 	mov r6, #0x0
-	ldr r2, _020AEAE0 ; =UNK_02106514
-	ldr r3, _020AEAE4 ; =UNK_021064FC
-	ldr ip, _020AEAE8 ; =UNK_021064C8
+	ldr r2, _020AEAE0 ; =vramRegions_ + 0x30
+	ldr r3, _020AEAE4 ; =vramRegions_ + 0x18
+	ldr ip, _020AEAE8 ; =tex4x4SearchArray_
 	mov r0, r6
 _020AE9B0:
 	ldr r5, [r12, r6, lsl #0x2]
@@ -186,7 +162,7 @@ _020AEA48:
 	mov r0, #0x0
 	b _020AEAB8
 _020AEA5C:
-	ldr r3, _020AEAEC ; =UNK_021064D0
+	ldr r3, _020AEAEC ; =texNrmSearchArray_
 	mov r5, #0x0
 _020AEA64:
 	ldr r4, [r3, r5, lsl #0x2]
@@ -223,22 +199,21 @@ _020AEAB8:
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
 _020AEADC: .word 0x0007FFF0
-_020AEAE0: .word UNK_02106514
-_020AEAE4: .word UNK_021064FC
-_020AEAE8: .word UNK_021064C8
-_020AEAEC: .word UNK_021064D0
+_020AEAE0: .word vramRegions_ + 0x30
+_020AEAE4: .word vramRegions_ + 0x18
+_020AEAE8: .word tex4x4SearchArray_
+_020AEAEC: .word texNrmSearchArray_
 _020AEAF0: .word 0x0000FFFF
-	arm_func_end FUN_020AE96C
+	arm_func_end NNS_GfdAllocFrmTexVram
 
-	; NNS_GfdResetFrmTexVramState
-	arm_func_start FUN_020AEAF4
-FUN_020AEAF4: ; 0x020AEAF4
+	arm_func_start NNS_GfdResetFrmTexVramState
+NNS_GfdResetFrmTexVramState: ; 0x020AEAF4
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr r0, _020AEB68 ; =UNK_021CCD48
+	ldr r0, _020AEB68 ; =frmExVramMan_
 	mov r6, #0x0
 	ldrh r7, [r0, #0x0]
-	ldr r5, _020AEB6C ; =UNK_021064E4
+	ldr r5, _020AEB6C ; =vramRegions_
 	mov lr, r6
 	cmp r7, #0x1
 	addhi r7, r7, #0x1
@@ -264,13 +239,12 @@ _020AEB2C:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020AEB68: .word UNK_021CCD48
-_020AEB6C: .word UNK_021064E4
-	arm_func_end FUN_020AEAF4
+_020AEB68: .word frmExVramMan_
+_020AEB6C: .word vramRegions_
+	arm_func_end NNS_GfdResetFrmTexVramState
 
-	; NNS_GfdInitFrmTexVramManager
-	arm_func_start FUN_020AEB70
-FUN_020AEB70: ; 0x020AEB70
+	arm_func_start NNS_GfdInitFrmTexVramManager
+NNS_GfdInitFrmTexVramManager: ; 0x020AEB70
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -283,7 +257,7 @@ FUN_020AEB70: ; 0x020AEB70
 	mov r2, #0x2
 	mov r3, #0x0
 	str r12, [sp, #0x0]
-	bl FUN_020AEC10
+	bl NNSi_GfdSetTexNrmSearchArray
 	b _020AEBC4
 _020AEBA8:
 	mov r12, #0x1
@@ -292,40 +266,39 @@ _020AEBA8:
 	mov r2, #0x0
 	mov r3, #0x2
 	str r12, [sp, #0x0]
-	bl FUN_020AEC10
+	bl NNSi_GfdSetTexNrmSearchArray
 _020AEBC4:
-	ldr r0, _020AEBFC ; =UNK_021CCD48
+	ldr r0, _020AEBFC ; =frmExVramMan_
 	strh r5, [r0, #0x0]
-	bl FUN_020AEAF4
+	bl NNS_GfdResetFrmTexVramState
 	cmp r4, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {r4-r5,pc}
-	ldr r3, _020AEC00 ; =FUN_020AE96C
-	ldr r1, _020AEC04 ; =UNK_021064B8
-	ldr r2, _020AEC08 ; =FUN_020AE964
-	ldr r0, _020AEC0C ; =UNK_021064BC
+	ldr r3, _020AEC00 ; =NNS_GfdAllocFrmTexVram
+	ldr r1, _020AEC04 ; =NNS_GfdDefaultFuncAllocTexVram
+	ldr r2, _020AEC08 ; =NNS_GfdFreeFrmTexVram
+	ldr r0, _020AEC0C ; =NNS_GfdDefaultFuncFreeTexVram
 	str r3, [r1, #0x0]
 	str r2, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020AEBFC: .word UNK_021CCD48
-_020AEC00: .word FUN_020AE96C
-_020AEC04: .word UNK_021064B8
-_020AEC08: .word FUN_020AE964
-_020AEC0C: .word UNK_021064BC
-	arm_func_end FUN_020AEB70
+_020AEBFC: .word frmExVramMan_
+_020AEC00: .word NNS_GfdAllocFrmTexVram
+_020AEC04: .word NNS_GfdDefaultFuncAllocTexVram
+_020AEC08: .word NNS_GfdFreeFrmTexVram
+_020AEC0C: .word NNS_GfdDefaultFuncFreeTexVram
+	arm_func_end NNS_GfdInitFrmTexVramManager
 
-	; NNSi_GfdSetTexNrmSearchArray
-	arm_func_start FUN_020AEC10
-FUN_020AEC10: ; 0x020AEC10
+	arm_func_start NNSi_GfdSetTexNrmSearchArray
+NNSi_GfdSetTexNrmSearchArray: ; 0x020AEC10
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	ldr lr, [sp, #0x18]
-	ldr r6, _020AEC58 ; =UNK_021064E4
+	ldr r6, _020AEC58 ; =vramRegions_
 	mov r12, #0x18
 	mla r7, r0, r12, r6
-	ldr r0, _020AEC5C ; =UNK_021064D0
+	ldr r0, _020AEC5C ; =texNrmSearchArray_
 	mla r5, r1, r12, r6
 	mla r4, r2, r12, r6
 	mla r2, r3, r12, r6
@@ -338,7 +311,6 @@ FUN_020AEC10: ; 0x020AEC10
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020AEC58: .word UNK_021064E4
-_020AEC5C: .word UNK_021064D0
-	arm_func_end FUN_020AEC10
-
+_020AEC58: .word vramRegions_
+_020AEC5C: .word texNrmSearchArray_
+	arm_func_end NNSi_GfdSetTexNrmSearchArray
diff --git a/arm9/asm/NNS_GFD_gfd_linkedlistp.s b/arm9/asm/NNS_GFD_gfd_linkedlistp.s
index 4ef85974..dd1af2f9 100644
--- a/arm9/asm/NNS_GFD_gfd_linkedlistp.s
+++ b/arm9/asm/NNS_GFD_gfd_linkedlistp.s
@@ -3,47 +3,38 @@
 
 	.section .bss
 
-	; mgr_
-	.global UNK_021CCD88
-UNK_021CCD88: ; 0x021CCD88
-	.space 0x4
-
-	; mgr_ + 0x4
-	.global UNK_021CCD8C
-UNK_021CCD8C: ; 0x021CCD8C
-	.space 0x10
+mgr_: ; 0x021CCD88
+	.space 0x14
 
 	.section .text
 
-	; NNS_GfdResetLnkPlttVramState
-	arm_func_start FUN_020AFA30
-FUN_020AFA30: ; 0x020AFA30
+	arm_func_start NNS_GfdResetLnkPlttVramState
+NNS_GfdResetLnkPlttVramState: ; 0x020AFA30
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020AFA78 ; =UNK_021CCD88
+	ldr r0, _020AFA78 ; =mgr_
 	ldr r1, [r0, #0x10]
 	ldr r0, [r0, #0xc]
 	mov r1, r1, lsr #0x4
-	bl FUN_020AF64C
-	ldr r1, _020AFA78 ; =UNK_021CCD88
+	bl NNSi_GfdInitLnkVramBlockPool
+	ldr r1, _020AFA78 ; =mgr_
 	str r0, [r1, #0x4]
 	mov r0, r1
-	bl FUN_020AF698
-	ldr r0, _020AFA78 ; =UNK_021CCD88
-	ldr r1, _020AFA7C ; =UNK_021CCD8C
+	bl NNSi_GfdInitLnkVramMan
+	ldr r0, _020AFA78 ; =mgr_
+	ldr r1, _020AFA7C ; =mgr_ + 0x4
 	ldr r3, [r0, #0x8]
 	mov r2, #0x0
-	bl FUN_020AF5E0
+	bl NNSi_GfdAddNewFreeBlock
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020AFA78: .word UNK_021CCD88
-_020AFA7C: .word UNK_021CCD8C
-	arm_func_end FUN_020AFA30
+_020AFA78: .word mgr_
+_020AFA7C: .word mgr_ + 0x4
+	arm_func_end NNS_GfdResetLnkPlttVramState
 
-	; NNS_GfdFreeLnkPlttVram
-	arm_func_start FUN_020AFA80
-FUN_020AFA80: ; 0x020AFA80
+	arm_func_start NNS_GfdFreeLnkPlttVram
+NNS_GfdFreeLnkPlttVram: ; 0x020AFA80
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r1, #0x10000
@@ -52,11 +43,11 @@ FUN_020AFA80: ; 0x020AFA80
 	and r2, r0, r2
 	and r12, r0, r1
 	mov r3, r2, lsr #0x10
-	ldr r0, _020AFACC ; =UNK_021CCD88
-	ldr r1, _020AFAD0 ; =UNK_021CCD8C
+	ldr r0, _020AFACC ; =mgr_
+	ldr r1, _020AFAD0 ; =mgr_ + 0x4
 	mov r2, r12, lsl #0x3
 	mov r3, r3, lsl #0x3
-	bl FUN_020AF334
+	bl NNSi_GfdFreeLnkVram
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
@@ -64,13 +55,12 @@ FUN_020AFA80: ; 0x020AFA80
 	ldmia sp!, {pc}
 	.balign 4
 _020AFAC8: .word 0x0000FFFF
-_020AFACC: .word UNK_021CCD88
-_020AFAD0: .word UNK_021CCD8C
-	arm_func_end FUN_020AFA80
+_020AFACC: .word mgr_
+_020AFAD0: .word mgr_ + 0x4
+	arm_func_end NNS_GfdFreeLnkPlttVram
 
-	; NNS_GfdAllocLnkPlttVram
-	arm_func_start FUN_020AFAD4
-FUN_020AFAD4: ; 0x020AFAD4
+	arm_func_start NNS_GfdAllocLnkPlttVram
+NNS_GfdAllocLnkPlttVram: ; 0x020AFAD4
 	stmdb sp!, {r4,lr}
 	sub sp, sp, #0x8
 	cmp r0, #0x0
@@ -85,31 +75,31 @@ FUN_020AFAD4: ; 0x020AFAD4
 	cmp r1, #0x0
 	beq _020AFB50
 	mov r12, #0x8
-	ldr r0, _020AFB9C ; =UNK_021CCD88
-	ldr r1, _020AFBA0 ; =UNK_021CCD8C
+	ldr r0, _020AFB9C ; =mgr_
+	ldr r1, _020AFBA0 ; =mgr_ + 0x4
 	add r2, sp, #0x4
 	mov r3, r4
 	str r12, [sp, #0x0]
-	bl FUN_020AF488
+	bl NNSi_GfdAllocLnkVramAligned
 	ldr r2, [sp, #0x4]
 	add r1, r2, r4
 	cmp r1, #0x10000
 	bls _020AFB6C
-	ldr r0, _020AFB9C ; =UNK_021CCD88
-	ldr r1, _020AFBA0 ; =UNK_021CCD8C
+	ldr r0, _020AFB9C ; =mgr_
+	ldr r1, _020AFBA0 ; =mgr_ + 0x4
 	mov r3, r4
-	bl FUN_020AF334
+	bl NNSi_GfdFreeLnkVram
 	add sp, sp, #0x8
 	mov r0, #0x0
 	ldmia sp!, {r4,pc}
 _020AFB50:
-	ldr r0, _020AFB9C ; =UNK_021CCD88
+	ldr r0, _020AFB9C ; =mgr_
 	mov r12, #0x10
-	ldr r1, _020AFBA0 ; =UNK_021CCD8C
+	ldr r1, _020AFBA0 ; =mgr_ + 0x4
 	add r2, sp, #0x4
 	mov r3, r4
 	str r12, [sp, #0x0]
-	bl FUN_020AF488
+	bl NNSi_GfdAllocLnkVramAligned
 _020AFB6C:
 	cmp r0, #0x0
 	addeq sp, sp, #0x8
@@ -124,42 +114,39 @@ _020AFB6C:
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020AFB98: .word 0x0007FFF8
-_020AFB9C: .word UNK_021CCD88
-_020AFBA0: .word UNK_021CCD8C
+_020AFB9C: .word mgr_
+_020AFBA0: .word mgr_ + 0x4
 _020AFBA4: .word 0x0000FFFF
-	arm_func_end FUN_020AFAD4
+	arm_func_end NNS_GfdAllocLnkPlttVram
 
-	; NNS_GfdInitLnkPlttVramManager
-	arm_func_start FUN_020AFBA8
-FUN_020AFBA8: ; 0x020AFBA8
+	arm_func_start NNS_GfdInitLnkPlttVramManager
+NNS_GfdInitLnkPlttVramManager: ; 0x020AFBA8
 	stmdb sp!, {r4,lr}
-	ldr ip, _020AFBE8 ; =UNK_021CCD88
+	ldr ip, _020AFBE8 ; =mgr_
 	mov r4, r3
 	str r0, [r12, #0x8]
 	str r1, [r12, #0xc]
 	str r2, [r12, #0x10]
-	bl FUN_020AFA30
+	bl NNS_GfdResetLnkPlttVramState
 	cmp r4, #0x0
 	ldmeqia sp!, {r4,pc}
-	ldr r3, _020AFBEC ; =FUN_020AFAD4
-	ldr r1, _020AFBF0 ; =UNK_021064C0
-	ldr r2, _020AFBF4 ; =FUN_020AFA80
-	ldr r0, _020AFBF8 ; =UNK_021064C4
+	ldr r3, _020AFBEC ; =NNS_GfdAllocLnkPlttVram
+	ldr r1, _020AFBF0 ; =NNS_GfdDefaultFuncAllocPlttVram
+	ldr r2, _020AFBF4 ; =NNS_GfdFreeLnkPlttVram
+	ldr r0, _020AFBF8 ; =NNS_GfdDefaultFuncFreePlttVram
 	str r3, [r1, #0x0]
 	str r2, [r0, #0x0]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020AFBE8: .word UNK_021CCD88
-_020AFBEC: .word FUN_020AFAD4
-_020AFBF0: .word UNK_021064C0
-_020AFBF4: .word FUN_020AFA80
-_020AFBF8: .word UNK_021064C4
-	arm_func_end FUN_020AFBA8
+_020AFBE8: .word mgr_
+_020AFBEC: .word NNS_GfdAllocLnkPlttVram
+_020AFBF0: .word NNS_GfdDefaultFuncAllocPlttVram
+_020AFBF4: .word NNS_GfdFreeLnkPlttVram
+_020AFBF8: .word NNS_GfdDefaultFuncFreePlttVram
+	arm_func_end NNS_GfdInitLnkPlttVramManager
 
-	; _end
-	arm_func_start FUN_020AFBFC
-FUN_020AFBFC: ; 0x020AFBFC
+	arm_func_start NNS_GfdGetLnkPlttVramManagerWorkSize
+NNS_GfdGetLnkPlttVramManagerWorkSize: ; 0x020AFBFC
 	mov r0, r0, lsl #0x4
 	bx lr
-	arm_func_end FUN_020AFBFC
-
+	arm_func_end NNS_GfdGetLnkPlttVramManagerWorkSize
diff --git a/arm9/asm/NNS_GFD_gfd_linkedlistt.s b/arm9/asm/NNS_GFD_gfd_linkedlistt.s
index 1c611a0e..6522bf3b 100644
--- a/arm9/asm/NNS_GFD_gfd_linkedlistt.s
+++ b/arm9/asm/NNS_GFD_gfd_linkedlistt.s
@@ -3,45 +3,31 @@
 
 	.section .rodata
 
-	; @7929
-	.global UNK_020FF864
-UNK_020FF864: ; 0x020FF864
+	.global __LOCAL_LABEL__$7929
+__LOCAL_LABEL__$7929: ; 0x020FF864
 	.byte 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00
 	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 
 	.section .bss
 
-	; mgr_
-	.global UNK_021CCD6C
-UNK_021CCD6C: ; 0x021CCD6C
-	.space 0x4
-
-	; mgr_ + 0x4
-	.global UNK_021CCD70
-UNK_021CCD70: ; 0x021CCD70
-	.space 0x4
-
-	; mgr_ + 0x8
-	.global UNK_021CCD74
-UNK_021CCD74: ; 0x021CCD74
-	.space 0x14
+mgr_: ; 0x021CCD6C
+	.space 0x1C
 
 	.section .text
 
-	; NNS_GfdResetLnkTexVramState
-	arm_func_start FUN_020AF6A4
-FUN_020AF6A4: ; 0x020AF6A4
+	arm_func_start NNS_GfdResetLnkTexVramState
+NNS_GfdResetLnkTexVramState: ; 0x020AF6A4
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x30
-	ldr r6, _020AF884 ; =UNK_020FF864
+	ldr r6, _020AF884 ; =__LOCAL_LABEL__$7929
 	add r5, sp, #0x0
 	ldmia r6!, {r0-r3}
 	mov r12, r5
 	stmia r5!, {r0-r3}
 	ldmia r6!, {r0-r3}
 	stmia r5!, {r0-r3}
-	ldr r4, _020AF888 ; =UNK_021CCD6C
+	ldr r4, _020AF888 ; =mgr_
 	ldmia r6, {r0-r3}
 	stmia r5, {r0-r3}
 	ldr lr, [r4, #0x10]
@@ -100,78 +86,77 @@ _020AF790:
 	cmp r3, #0x4
 	add r5, r5, #0xc
 	blo _020AF758
-	ldr r0, _020AF888 ; =UNK_021CCD6C
-	bl FUN_020AF698
-	ldr r0, _020AF88C ; =UNK_021CCD70
-	bl FUN_020AF698
-	ldr r0, _020AF888 ; =UNK_021CCD6C
+	ldr r0, _020AF888 ; =mgr_
+	bl NNSi_GfdInitLnkVramMan
+	ldr r0, _020AF88C ; =mgr_ + 0x4
+	bl NNSi_GfdInitLnkVramMan
+	ldr r0, _020AF888 ; =mgr_
 	ldr r1, [r0, #0x18]
 	ldr r0, [r0, #0x14]
 	mov r1, r1, lsr #0x4
-	bl FUN_020AF64C
+	bl NNSi_GfdInitLnkVramBlockPool
 	ldr r3, [sp, #0x8]
-	ldr r1, _020AF888 ; =UNK_021CCD6C
+	ldr r1, _020AF888 ; =mgr_
 	cmp r3, #0x0
 	str r0, [r1, #0x8]
 	beq _020AF7E8
-	ldr r0, _020AF88C ; =UNK_021CCD70
-	ldr r1, _020AF890 ; =UNK_021CCD74
+	ldr r0, _020AF88C ; =mgr_ + 0x4
+	ldr r1, _020AF890 ; =mgr_ + 0x8
 	mov r2, #0x0
-	bl FUN_020AF5E0
+	bl NNSi_GfdAddNewFreeBlock
 _020AF7E8:
 	ldr r3, [sp, #0x4]
 	ldr r2, [sp, #0x8]
 	cmp r3, #0x0
 	beq _020AF804
-	ldr r0, _020AF888 ; =UNK_021CCD6C
-	ldr r1, _020AF890 ; =UNK_021CCD74
-	bl FUN_020AF5E0
+	ldr r0, _020AF888 ; =mgr_
+	ldr r1, _020AF890 ; =mgr_ + 0x8
+	bl NNSi_GfdAddNewFreeBlock
 _020AF804:
 	ldr r3, [sp, #0x20]
 	cmp r3, #0x0
 	beq _020AF820
-	ldr r0, _020AF88C ; =UNK_021CCD70
-	ldr r1, _020AF890 ; =UNK_021CCD74
+	ldr r0, _020AF88C ; =mgr_ + 0x4
+	ldr r1, _020AF890 ; =mgr_ + 0x8
 	mov r2, #0x40000
-	bl FUN_020AF5E0
+	bl NNSi_GfdAddNewFreeBlock
 _020AF820:
 	ldr r3, [sp, #0x1c]
 	ldr r0, [sp, #0x20]
 	cmp r3, #0x0
 	add r2, r0, #0x40000
 	beq _020AF840
-	ldr r0, _020AF888 ; =UNK_021CCD6C
-	ldr r1, _020AF890 ; =UNK_021CCD74
-	bl FUN_020AF5E0
+	ldr r0, _020AF888 ; =mgr_
+	ldr r1, _020AF890 ; =mgr_ + 0x8
+	bl NNSi_GfdAddNewFreeBlock
 _020AF840:
 	ldr r3, [sp, #0x28]
 	cmp r3, #0x0
 	beq _020AF85C
-	ldr r0, _020AF888 ; =UNK_021CCD6C
-	ldr r1, _020AF890 ; =UNK_021CCD74
+	ldr r0, _020AF888 ; =mgr_
+	ldr r1, _020AF890 ; =mgr_ + 0x8
 	mov r2, #0x60000
-	bl FUN_020AF5E0
+	bl NNSi_GfdAddNewFreeBlock
 _020AF85C:
 	ldr r3, [sp, #0x10]
 	cmp r3, #0x0
 	addeq sp, sp, #0x30
 	ldmeqia sp!, {r4-r6,pc}
-	ldr r0, _020AF888 ; =UNK_021CCD6C
-	ldr r1, _020AF890 ; =UNK_021CCD74
+	ldr r0, _020AF888 ; =mgr_
+	ldr r1, _020AF890 ; =mgr_ + 0x8
 	add r2, r4, #0x20000
-	bl FUN_020AF5E0
+	bl NNSi_GfdAddNewFreeBlock
 	add sp, sp, #0x30
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020AF884: .word UNK_020FF864
-_020AF888: .word UNK_021CCD6C
-_020AF88C: .word UNK_021CCD70
-_020AF890: .word UNK_021CCD74
-	arm_func_end FUN_020AF6A4
+_020AF884: .word __LOCAL_LABEL__$7929
+_020AF888: .word mgr_
+_020AF88C: .word mgr_ + 0x4
+_020AF890: .word mgr_ + 0x8
+	arm_func_end NNS_GfdResetLnkTexVramState
 
-	; NNS_GfdFreeLnkTexVram
-	arm_func_start FUN_020AF894
-FUN_020AF894: ; 0x020AF894
+	arm_func_start NNS_GfdFreeLnkTexVram
+NNS_GfdFreeLnkTexVram: ; 0x020AF894
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, _020AF908 ; =0x7FFF0000
@@ -186,14 +171,14 @@ FUN_020AF894: ; 0x020AF894
 	beq _020AF8FC
 	cmp r0, #0x0
 	beq _020AF8DC
-	ldr r0, _020AF910 ; =UNK_021CCD70
-	ldr r1, _020AF914 ; =UNK_021CCD74
-	bl FUN_020AF334
+	ldr r0, _020AF910 ; =mgr_ + 0x4
+	ldr r1, _020AF914 ; =mgr_ + 0x8
+	bl NNSi_GfdFreeLnkVram
 	b _020AF8E8
 _020AF8DC:
-	ldr r0, _020AF918 ; =UNK_021CCD6C
-	ldr r1, _020AF914 ; =UNK_021CCD74
-	bl FUN_020AF334
+	ldr r0, _020AF918 ; =mgr_
+	ldr r1, _020AF914 ; =mgr_ + 0x8
+	bl NNSi_GfdFreeLnkVram
 _020AF8E8:
 	cmp r0, #0x0
 	movne r0, #0x0
@@ -207,14 +192,13 @@ _020AF8FC:
 	.balign 4
 _020AF908: .word 0x7FFF0000
 _020AF90C: .word 0x0000FFFF
-_020AF910: .word UNK_021CCD70
-_020AF914: .word UNK_021CCD74
-_020AF918: .word UNK_021CCD6C
-	arm_func_end FUN_020AF894
+_020AF910: .word mgr_ + 0x4
+_020AF914: .word mgr_ + 0x8
+_020AF918: .word mgr_
+	arm_func_end NNS_GfdFreeLnkTexVram
 
-	; NNS_GfdAllocLnkTexVram
-	arm_func_start FUN_020AF91C
-FUN_020AF91C: ; 0x020AF91C
+	arm_func_start NNS_GfdAllocLnkTexVram
+NNS_GfdAllocLnkTexVram: ; 0x020AF91C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	cmp r0, #0x0
@@ -229,18 +213,18 @@ FUN_020AF91C: ; 0x020AF91C
 	ldmcsia sp!, {r4-r5,pc}
 	cmp r4, #0x0
 	beq _020AF96C
-	ldr r0, _020AF9B4 ; =UNK_021CCD70
-	ldr r1, _020AF9B8 ; =UNK_021CCD74
+	ldr r0, _020AF9B4 ; =mgr_ + 0x4
+	ldr r1, _020AF9B8 ; =mgr_ + 0x8
 	add r2, sp, #0x0
 	mov r3, r5
-	bl FUN_020AF5C4
+	bl NNSi_GfdAllocLnkVram
 	b _020AF980
 _020AF96C:
-	ldr r0, _020AF9BC ; =UNK_021CCD6C
-	ldr r1, _020AF9B8 ; =UNK_021CCD74
+	ldr r0, _020AF9BC ; =mgr_
+	ldr r1, _020AF9B8 ; =mgr_ + 0x8
 	add r2, sp, #0x0
 	mov r3, r5
-	bl FUN_020AF5C4
+	bl NNSi_GfdAllocLnkVram
 _020AF980:
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
@@ -256,47 +240,44 @@ _020AF980:
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
 _020AF9B0: .word 0x0007FFF0
-_020AF9B4: .word UNK_021CCD70
-_020AF9B8: .word UNK_021CCD74
-_020AF9BC: .word UNK_021CCD6C
+_020AF9B4: .word mgr_ + 0x4
+_020AF9B8: .word mgr_ + 0x8
+_020AF9BC: .word mgr_
 _020AF9C0: .word 0x0000FFFF
-	arm_func_end FUN_020AF91C
+	arm_func_end NNS_GfdAllocLnkTexVram
 
-	; NNS_GfdInitLnkTexVramManager
-	arm_func_start FUN_020AF9C4
-FUN_020AF9C4: ; 0x020AF9C4
+	arm_func_start NNS_GfdInitLnkTexVramManager
+NNS_GfdInitLnkTexVramManager: ; 0x020AF9C4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr ip, _020AFA14 ; =UNK_021CCD6C
+	ldr ip, _020AFA14 ; =mgr_
 	str r0, [r12, #0xc]
 	str r1, [r12, #0x10]
 	str r2, [r12, #0x14]
 	str r3, [r12, #0x18]
-	bl FUN_020AF6A4
+	bl NNS_GfdResetLnkTexVramState
 	ldr r0, [sp, #0x8]
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {pc}
-	ldr r3, _020AFA18 ; =FUN_020AF91C
-	ldr r1, _020AFA1C ; =UNK_021064B8
-	ldr r2, _020AFA20 ; =FUN_020AF894
-	ldr r0, _020AFA24 ; =UNK_021064BC
+	ldr r3, _020AFA18 ; =NNS_GfdAllocLnkTexVram
+	ldr r1, _020AFA1C ; =NNS_GfdDefaultFuncAllocTexVram
+	ldr r2, _020AFA20 ; =NNS_GfdFreeLnkTexVram
+	ldr r0, _020AFA24 ; =NNS_GfdDefaultFuncFreeTexVram
 	str r3, [r1, #0x0]
 	str r2, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020AFA14: .word UNK_021CCD6C
-_020AFA18: .word FUN_020AF91C
-_020AFA1C: .word UNK_021064B8
-_020AFA20: .word FUN_020AF894
-_020AFA24: .word UNK_021064BC
-	arm_func_end FUN_020AF9C4
+_020AFA14: .word mgr_
+_020AFA18: .word NNS_GfdAllocLnkTexVram
+_020AFA1C: .word NNS_GfdDefaultFuncAllocTexVram
+_020AFA20: .word NNS_GfdFreeLnkTexVram
+_020AFA24: .word NNS_GfdDefaultFuncFreeTexVram
+	arm_func_end NNS_GfdInitLnkTexVramManager
 
-	; _end
-	arm_func_start FUN_020AFA28
-FUN_020AFA28: ; 0x020AFA28
+	arm_func_start NNS_GfdGetLnkTexVramManagerWorkSize
+NNS_GfdGetLnkTexVramManagerWorkSize: ; 0x020AFA28
 	mov r0, r0, lsl #0x4
 	bx lr
-	arm_func_end FUN_020AFA28
-
+	arm_func_end NNS_GfdGetLnkTexVramManagerWorkSize
diff --git a/arm9/asm/NNS_GFD_gfd_plttvramman.s b/arm9/asm/NNS_GFD_gfd_plttvramman.s
index d1a9c3cc..c869a9a1 100644
--- a/arm9/asm/NNS_GFD_gfd_plttvramman.s
+++ b/arm9/asm/NNS_GFD_gfd_plttvramman.s
@@ -3,29 +3,24 @@
 
 	.section .data
 
-	; NNS_GfdDefaultFuncAllocPlttVram
-	.global UNK_021064C0
-UNK_021064C0: ; 0x021064C0
-	.word FUN_020AE8C4
+	.global NNS_GfdDefaultFuncAllocPlttVram
+NNS_GfdDefaultFuncAllocPlttVram: ; 0x021064C0
+	.word AllocPlttVram_
 
-	; NNS_GfdDefaultFuncFreePlttVram
-	.global UNK_021064C4
-UNK_021064C4: ; 0x021064C4
-	.word FUN_020AE8BC
+	.global NNS_GfdDefaultFuncFreePlttVram
+NNS_GfdDefaultFuncFreePlttVram: ; 0x021064C4
+	.word FreePlttVram_
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020AE8BC
-FUN_020AE8BC: ; 0x020AE8BC
+	arm_func_start FreePlttVram_
+FreePlttVram_: ; 0x020AE8BC
 	mvn r0, #0x0
 	bx lr
-	arm_func_end FUN_020AE8BC
+	arm_func_end FreePlttVram_
 
-	; _end
-	arm_func_start FUN_020AE8C4
-FUN_020AE8C4: ; 0x020AE8C4
+	arm_func_start AllocPlttVram_
+AllocPlttVram_: ; 0x020AE8C4
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020AE8C4
-
+	arm_func_end AllocPlttVram_
diff --git a/arm9/asm/NNS_GFD_gfd_texvramman.s b/arm9/asm/NNS_GFD_gfd_texvramman.s
index e647619d..d2f6c88f 100644
--- a/arm9/asm/NNS_GFD_gfd_texvramman.s
+++ b/arm9/asm/NNS_GFD_gfd_texvramman.s
@@ -3,29 +3,24 @@
 
 	.section .data
 
-	; NNS_GfdDefaultFuncAllocTexVram
-	.global UNK_021064B8
-UNK_021064B8: ; 0x021064B8
-	.word FUN_020AE8B4
+	.global NNS_GfdDefaultFuncAllocTexVram
+NNS_GfdDefaultFuncAllocTexVram: ; 0x021064B8
+	.word AllocTexVram_
 
-	; NNS_GfdDefaultFuncFreeTexVram
-	.global UNK_021064BC
-UNK_021064BC: ; 0x021064BC
-	.word FUN_020AE8AC
+	.global NNS_GfdDefaultFuncFreeTexVram
+NNS_GfdDefaultFuncFreeTexVram: ; 0x021064BC
+	.word FreeTexVram_
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020AE8AC
-FUN_020AE8AC: ; 0x020AE8AC
+	arm_func_start FreeTexVram_
+FreeTexVram_: ; 0x020AE8AC
 	mvn r0, #0x0
 	bx lr
-	arm_func_end FUN_020AE8AC
+	arm_func_end FreeTexVram_
 
-	; _end
-	arm_func_start FUN_020AE8B4
-FUN_020AE8B4: ; 0x020AE8B4
+	arm_func_start AllocTexVram_
+AllocTexVram_: ; 0x020AE8B4
 	mov r0, #0x0
 	bx lr
-	arm_func_end FUN_020AE8B4
-
+	arm_func_end AllocTexVram_
diff --git a/arm9/asm/NNS_GFD_gfd_vramtransfe.s b/arm9/asm/NNS_GFD_gfd_vramtransfe.s
index 86c62841..9e3a8863 100644
--- a/arm9/asm/NNS_GFD_gfd_vramtransfe.s
+++ b/arm9/asm/NNS_GFD_gfd_vramtransfe.s
@@ -3,81 +3,78 @@
 
 	.section .rodata
 
-	; transFunc$7934
-	.global UNK_020FF7D4
-UNK_020FF7D4: ; 0x020FF7D4
-	.word FUN_020AF2B4
-	.word FUN_020AF288
-	.word FUN_020AF25C
-	.word FUN_020AF230
-	.word GX_LoadBG0Char_2
-	.word GX_LoadBG1Char_2
-	.word GX_LoadBG2Char_2
-	.word GX_LoadBG3Char_2
-	.word GX_LoadBG0Scr_2
-	.word GX_LoadBG1Scr_2
-	.word GX_LoadBG2Scr_2
-	.word GX_LoadBG3Scr_2
-	.word GX_LoadBG2Scr_3
-	.word GX_LoadBG3Scr_3
-	.word GX_LoadOBJPltt_2
-	.word GX_LoadBGPltt_2
-	.word FUN_020AF174
-	.word FUN_020AF148
-	.word GX_LoadOAM_2
-	.word GX_LoadOBJ_2
-	.word GXS_LoadBG0Char_2
-	.word GXS_LoadBG1Char_2
-	.word GXS_LoadBG2Char_2
-	.word GXS_LoadBG3Char_2
-	.word GXS_LoadBG0Scr_2
-	.word GXS_LoadBG1Scr_2
-	.word GXS_LoadBG2Scr_2
-	.word GXS_LoadBG3Scr_2
-	.word GXS_LoadBG2Scr_3
-	.word GXS_LoadBG3Scr_3
-	.word GXS_LoadOBJPltt_2
-	.word GXS_LoadBGPltt_2
-	.word FUN_020AF074
-	.word FUN_020AF048
-	.word GXS_LoadOAM_2
-	.word GXS_LoadOBJ_2
-
+	.global transFunc$7934
+transFunc$7934: ; 0x020FF7D4
+	.word DoTransfer3dTex
+	.word DoTransfer3dTexPltt
+	.word DoTransfer3dClearImageColor
+	.word DoTransfer3dClearImageDepth
+	.word DoTransfer2dBG0CharMain
+	.word DoTransfer2dBG1CharMain
+	.word DoTransfer2dBG2CharMain
+	.word DoTransfer2dBG3CharMain
+	.word DoTransfer2dBG0ScrMain
+	.word DoTransfer2dBG1ScrMain
+	.word DoTransfer2dBG2ScrMain
+	.word DoTransfer2dBG3ScrMain
+	.word DoTransfer2dBG2BmpMain
+	.word DoTransfer2dBG3BmpMain
+	.word DoTransfer2dObjPlttMain
+	.word DoTransfer2dBGPlttMain
+	.word DoTransfer2dObjExtPlttMain
+	.word DoTransfer2dBGExtPlttMain
+	.word DoTransfer2dObjOamMain
+	.word DoTransfer2dObjCharMain
+	.word DoTransfer2dBG0CharSub
+	.word DoTransfer2dBG1CharSub
+	.word DoTransfer2dBG2CharSub
+	.word DoTransfer2dBG3CharSub
+	.word DoTransfer2dBG0ScrSub
+	.word DoTransfer2dBG1ScrSub
+	.word DoTransfer2dBG2ScrSub
+	.word DoTransfer2dBG3ScrSub
+	.word DoTransfer2dBG2BmpSub
+	.word DoTransfer2dBG3BmpSub
+	.word DoTransfer2dObjPlttSub
+	.word DoTransfer2dBGPlttSub
+	.word DoTransfer2dObjExtPlttSub
+	.word DoTransfer2dBGExtPlttSub
+	.word DoTransfer2dObjOamSub
+	.word DoTransfer2dObjCharSub
 	; const initializer
+
 	.section .bss
 
-	; s_VramTransferManager
-	.global UNK_021CCD58
-UNK_021CCD58: ; 0x021CCD58
+	.global s_VramTransferManager
+s_VramTransferManager: ; 0x021CCD58
 	.space 0x14
 
 	.section .text
 
-	; NNS_GfdRegisterNewVramTransferTask
-	arm_func_start FUN_020AEE40
-FUN_020AEE40: ; 0x020AEE40
+	arm_func_start NNS_GfdRegisterNewVramTransferTask
+NNS_GfdRegisterNewVramTransferTask: ; 0x020AEE40
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
-	ldr r5, _020AEEB4 ; =UNK_021CCD58
+	ldr r5, _020AEEB4 ; =s_VramTransferManager
 	mov r9, r0
 	mov r0, r5
 	mov r8, r1
 	mov r7, r2
 	mov r6, r3
-	bl FUN_020AF2F4
+	bl IsVramTransferTaskQueueFull_
 	cmp r0, #0x0
 	addne sp, sp, #0x4
 	movne r0, #0x0
 	ldmneia sp!, {r4-r9,pc}
 	mov r0, r5
-	bl FUN_020AEF78
+	bl NNSi_GfdGetEndVramTransferTaskQueue
 	mov r4, r0
 	str r9, [r4, #0x0]
 	str r7, [r4, #0x4]
 	str r8, [r4, #0x8]
 	mov r0, r5
 	str r6, [r4, #0xc]
-	bl FUN_020AEF98
+	bl NNSi_GfdPushVramTransferTaskQueue
 	ldr r2, [r5, #0x10]
 	ldr r1, [r4, #0xc]
 	mov r0, #0x1
@@ -86,116 +83,109 @@ FUN_020AEE40: ; 0x020AEE40
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020AEEB4: .word UNK_021CCD58
-	arm_func_end FUN_020AEE40
+_020AEEB4: .word s_VramTransferManager
+	arm_func_end NNS_GfdRegisterNewVramTransferTask
 
-	; NNS_GfdDoVramTransfer
-	arm_func_start FUN_020AEEB8
-FUN_020AEEB8: ; 0x020AEEB8
+	arm_func_start NNS_GfdDoVramTransfer
+NNS_GfdDoVramTransfer: ; 0x020AEEB8
 	stmdb sp!, {r4-r6,lr}
-	ldr r6, _020AEF18 ; =UNK_021CCD58
+	ldr r6, _020AEF18 ; =s_VramTransferManager
 	mov r0, r6
-	bl FUN_020AEF88
+	bl NNSi_GfdGetFrontVramTransferTaskQueue
 	mov r5, r0
 	mov r0, r6
-	bl FUN_020AEF3C
+	bl NNSi_GfdPopVramTransferTaskQueue
 	cmp r0, #0x0
 	ldmeqia sp!, {r4-r6,pc}
 	add r4, r6, #0x10
 _020AEEE0:
 	mov r0, r5
-	bl FUN_020AEFF0
+	bl DoTransfer_
 	ldr r2, [r4, #0x0]
 	ldr r1, [r5, #0xc]
 	mov r0, r6
 	sub r1, r2, r1
 	str r1, [r4, #0x0]
-	bl FUN_020AEF88
+	bl NNSi_GfdGetFrontVramTransferTaskQueue
 	mov r5, r0
 	mov r0, r6
-	bl FUN_020AEF3C
+	bl NNSi_GfdPopVramTransferTaskQueue
 	cmp r0, #0x0
 	bne _020AEEE0
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020AEF18: .word UNK_021CCD58
-	arm_func_end FUN_020AEEB8
+_020AEF18: .word s_VramTransferManager
+	arm_func_end NNS_GfdDoVramTransfer
 
-	; NNS_GfdInitVramTransferManager
-	arm_func_start FUN_020AEF1C
-FUN_020AEF1C: ; 0x020AEF1C
-	ldr r2, _020AEF34 ; =UNK_021CCD58
-	ldr ip, _020AEF38 ; =FUN_020AEFD4
+	arm_func_start NNS_GfdInitVramTransferManager
+NNS_GfdInitVramTransferManager: ; 0x020AEF1C
+	ldr r2, _020AEF34 ; =s_VramTransferManager
+	ldr ip, _020AEF38 ; =ResetTaskQueue_
 	str r0, [r2, #0x0]
 	mov r0, r2
 	str r1, [r2, #0x4]
 	bx r12
 	.balign 4
-_020AEF34: .word UNK_021CCD58
-_020AEF38: .word FUN_020AEFD4
-	arm_func_end FUN_020AEF1C
+_020AEF34: .word s_VramTransferManager
+_020AEF38: .word ResetTaskQueue_
+	arm_func_end NNS_GfdInitVramTransferManager
 
-	; _end
-	arm_func_start FUN_020AEF3C
-FUN_020AEF3C: ; 0x020AEF3C
+	arm_func_start NNSi_GfdPopVramTransferTaskQueue
+NNSi_GfdPopVramTransferTaskQueue: ; 0x020AEF3C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020AF2E0
+	bl IsVramTransferTaskQueueEmpty_
 	cmp r0, #0x0
 	movne r0, #0x0
 	ldmneia sp!, {r4,pc}
 	ldrh r1, [r4, #0x8]
 	mov r0, r4
-	bl FUN_020AF30C
+	bl GetNextIndex_
 	strh r0, [r4, #0x8]
 	ldrh r1, [r4, #0xc]
 	mov r0, #0x1
 	sub r1, r1, #0x1
 	strh r1, [r4, #0xc]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020AEF3C
+	arm_func_end NNSi_GfdPopVramTransferTaskQueue
 
-	; _end
-	arm_func_start FUN_020AEF78
-FUN_020AEF78: ; 0x020AEF78
+	arm_func_start NNSi_GfdGetEndVramTransferTaskQueue
+NNSi_GfdGetEndVramTransferTaskQueue: ; 0x020AEF78
 	ldrh r1, [r0, #0xa]
 	ldr r0, [r0, #0x0]
 	add r0, r0, r1, lsl #0x4
 	bx lr
-	arm_func_end FUN_020AEF78
+	arm_func_end NNSi_GfdGetEndVramTransferTaskQueue
 
-	; _end
-	arm_func_start FUN_020AEF88
-FUN_020AEF88: ; 0x020AEF88
+	arm_func_start NNSi_GfdGetFrontVramTransferTaskQueue
+NNSi_GfdGetFrontVramTransferTaskQueue: ; 0x020AEF88
 	ldrh r1, [r0, #0x8]
 	ldr r0, [r0, #0x0]
 	add r0, r0, r1, lsl #0x4
 	bx lr
-	arm_func_end FUN_020AEF88
+	arm_func_end NNSi_GfdGetFrontVramTransferTaskQueue
 
-	; _end
-	arm_func_start FUN_020AEF98
-FUN_020AEF98: ; 0x020AEF98
+	arm_func_start NNSi_GfdPushVramTransferTaskQueue
+NNSi_GfdPushVramTransferTaskQueue: ; 0x020AEF98
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020AF2F4
+	bl IsVramTransferTaskQueueFull_
 	cmp r0, #0x0
 	movne r0, #0x0
 	ldmneia sp!, {r4,pc}
 	ldrh r1, [r4, #0xa]
 	mov r0, r4
-	bl FUN_020AF30C
+	bl GetNextIndex_
 	strh r0, [r4, #0xa]
 	ldrh r1, [r4, #0xc]
 	mov r0, #0x1
 	add r1, r1, #0x1
 	strh r1, [r4, #0xc]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020AEF98
+	arm_func_end NNSi_GfdPushVramTransferTaskQueue
 
-	; _end
-	arm_func_start FUN_020AEFD4
-FUN_020AEFD4: ; 0x020AEFD4
+	arm_func_start ResetTaskQueue_
+ResetTaskQueue_: ; 0x020AEFD4
 	mov r2, #0x0
 	strh r2, [r0, #0xa]
 	ldrh r1, [r0, #0xa]
@@ -203,16 +193,15 @@ FUN_020AEFD4: ; 0x020AEFD4
 	strh r2, [r0, #0xc]
 	str r2, [r0, #0x10]
 	bx lr
-	arm_func_end FUN_020AEFD4
+	arm_func_end ResetTaskQueue_
 
-	; DoTransfer_
-	arm_func_start FUN_020AEFF0
-FUN_020AEFF0: ; 0x020AEFF0
+	arm_func_start DoTransfer_
+DoTransfer_: ; 0x020AEFF0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	ldr r3, [r5, #0x0]
-	ldr r2, _020AF02C ; =UNK_020FF7D4
+	ldr r2, _020AF02C ; =transFunc$7934
 	ldr r0, [r5, #0x4]
 	ldr r1, [r5, #0xc]
 	ldr r4, [r2, r3, lsl #0x2]
@@ -224,28 +213,25 @@ FUN_020AEFF0: ; 0x020AEFF0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020AF02C: .word UNK_020FF7D4
-	arm_func_end FUN_020AEFF0
-
-GXS_LoadOBJ_2:
+_020AF02C: .word transFunc$7934
+	arm_func_end DoTransfer_
+DoTransfer2dObjCharSub:
 	ldr ip, _020AF038 ; =GXS_LoadOBJ
 	bx r12
 	.balign 4
 _020AF038: .word GXS_LoadOBJ
-	arm_func_end GXS_LoadOBJ_2
+	arm_func_end DoTransfer2dObjCharSub
 
-	; DoTransfer2dObjOamSub
-	arm_func_start GXS_LoadOAM_2
-GXS_LoadOAM_2: ; 0x020AF03C
+	arm_func_start DoTransfer2dObjOamSub
+DoTransfer2dObjOamSub: ; 0x020AF03C
 	ldr ip, _020AF044 ; =GXS_LoadOAM
 	bx r12
 	.balign 4
 _020AF044: .word GXS_LoadOAM
-	arm_func_end GXS_LoadOAM_2
+	arm_func_end DoTransfer2dObjOamSub
 
-	; _end
-	arm_func_start FUN_020AF048
-FUN_020AF048: ; 0x020AF048
+	arm_func_start DoTransfer2dBGExtPlttSub
+DoTransfer2dBGExtPlttSub: ; 0x020AF048
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
@@ -257,11 +243,10 @@ FUN_020AF048: ; 0x020AF048
 	bl GXS_LoadBGExtPltt
 	bl GXS_EndLoadBGExtPltt
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF048
+	arm_func_end DoTransfer2dBGExtPlttSub
 
-	; _end
-	arm_func_start FUN_020AF074
-FUN_020AF074: ; 0x020AF074
+	arm_func_start DoTransfer2dObjExtPlttSub
+DoTransfer2dObjExtPlttSub: ; 0x020AF074
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
@@ -273,137 +258,122 @@ FUN_020AF074: ; 0x020AF074
 	bl GXS_LoadOBJExtPltt
 	bl GXS_EndLoadOBJExtPltt
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF074
+	arm_func_end DoTransfer2dObjExtPlttSub
 
-	; DoTransfer2dBGPlttSub
-	arm_func_start GXS_LoadBGPltt_2
-GXS_LoadBGPltt_2: ; 0x020AF0A0
+	arm_func_start DoTransfer2dBGPlttSub
+DoTransfer2dBGPlttSub: ; 0x020AF0A0
 	ldr ip, _020AF0A8 ; =GXS_LoadBGPltt
 	bx r12
 	.balign 4
 _020AF0A8: .word GXS_LoadBGPltt
-	arm_func_end GXS_LoadBGPltt_2
+	arm_func_end DoTransfer2dBGPlttSub
 
-	; DoTransfer2dObjPlttSub
-	arm_func_start GXS_LoadOBJPltt_2
-GXS_LoadOBJPltt_2: ; 0x020AF0AC
+	arm_func_start DoTransfer2dObjPlttSub
+DoTransfer2dObjPlttSub: ; 0x020AF0AC
 	ldr ip, _020AF0B4 ; =GXS_LoadOBJPltt
 	bx r12
 	.balign 4
 _020AF0B4: .word GXS_LoadOBJPltt
-	arm_func_end GXS_LoadOBJPltt_2
+	arm_func_end DoTransfer2dObjPlttSub
 
-	; DoTransfer2dBG3BmpSub
-	arm_func_start GXS_LoadBG3Scr_3
-GXS_LoadBG3Scr_3: ; 0x020AF0B8
+	arm_func_start DoTransfer2dBG3BmpSub
+DoTransfer2dBG3BmpSub: ; 0x020AF0B8
 	ldr ip, _020AF0C0 ; =GXS_LoadBG3Scr
 	bx r12
 	.balign 4
 _020AF0C0: .word GXS_LoadBG3Scr
-	arm_func_end GXS_LoadBG3Scr_3
+	arm_func_end DoTransfer2dBG3BmpSub
 
-	; DoTransfer2dBG2BmpSub
-	arm_func_start GXS_LoadBG2Scr_3
-GXS_LoadBG2Scr_3: ; 0x020AF0C4
+	arm_func_start DoTransfer2dBG2BmpSub
+DoTransfer2dBG2BmpSub: ; 0x020AF0C4
 	ldr ip, _020AF0CC ; =GXS_LoadBG2Scr
 	bx r12
 	.balign 4
 _020AF0CC: .word GXS_LoadBG2Scr
-	arm_func_end GXS_LoadBG2Scr_3
+	arm_func_end DoTransfer2dBG2BmpSub
 
-	; DoTransfer2dBG3ScrSub
-	arm_func_start GXS_LoadBG3Scr_2
-GXS_LoadBG3Scr_2: ; 0x020AF0D0
+	arm_func_start DoTransfer2dBG3ScrSub
+DoTransfer2dBG3ScrSub: ; 0x020AF0D0
 	ldr ip, _020AF0D8 ; =GXS_LoadBG3Scr
 	bx r12
 	.balign 4
 _020AF0D8: .word GXS_LoadBG3Scr
-	arm_func_end GXS_LoadBG3Scr_2
+	arm_func_end DoTransfer2dBG3ScrSub
 
-	; DoTransfer2dBG2ScrSub
-	arm_func_start GXS_LoadBG2Scr_2
-GXS_LoadBG2Scr_2: ; 0x020AF0DC
+	arm_func_start DoTransfer2dBG2ScrSub
+DoTransfer2dBG2ScrSub: ; 0x020AF0DC
 	ldr ip, _020AF0E4 ; =GXS_LoadBG2Scr
 	bx r12
 	.balign 4
 _020AF0E4: .word GXS_LoadBG2Scr
-	arm_func_end GXS_LoadBG2Scr_2
+	arm_func_end DoTransfer2dBG2ScrSub
 
-	; DoTransfer2dBG1ScrSub
-	arm_func_start GXS_LoadBG1Scr_2
-GXS_LoadBG1Scr_2: ; 0x020AF0E8
+	arm_func_start DoTransfer2dBG1ScrSub
+DoTransfer2dBG1ScrSub: ; 0x020AF0E8
 	ldr ip, _020AF0F0 ; =GXS_LoadBG1Scr
 	bx r12
 	.balign 4
 _020AF0F0: .word GXS_LoadBG1Scr
-	arm_func_end GXS_LoadBG1Scr_2
+	arm_func_end DoTransfer2dBG1ScrSub
 
-	; DoTransfer2dBG0ScrSub
-	arm_func_start GXS_LoadBG0Scr_2
-GXS_LoadBG0Scr_2: ; 0x020AF0F4
+	arm_func_start DoTransfer2dBG0ScrSub
+DoTransfer2dBG0ScrSub: ; 0x020AF0F4
 	ldr ip, _020AF0FC ; =GXS_LoadBG0Scr
 	bx r12
 	.balign 4
 _020AF0FC: .word GXS_LoadBG0Scr
-	arm_func_end GXS_LoadBG0Scr_2
+	arm_func_end DoTransfer2dBG0ScrSub
 
-	; DoTransfer2dBG3CharSub
-	arm_func_start GXS_LoadBG3Char_2
-GXS_LoadBG3Char_2: ; 0x020AF100
+	arm_func_start DoTransfer2dBG3CharSub
+DoTransfer2dBG3CharSub: ; 0x020AF100
 	ldr ip, _020AF108 ; =GXS_LoadBG3Char
 	bx r12
 	.balign 4
 _020AF108: .word GXS_LoadBG3Char
-	arm_func_end GXS_LoadBG3Char_2
+	arm_func_end DoTransfer2dBG3CharSub
 
-	; DoTransfer2dBG2CharSub
-	arm_func_start GXS_LoadBG2Char_2
-GXS_LoadBG2Char_2: ; 0x020AF10C
+	arm_func_start DoTransfer2dBG2CharSub
+DoTransfer2dBG2CharSub: ; 0x020AF10C
 	ldr ip, _020AF114 ; =GXS_LoadBG2Char
 	bx r12
 	.balign 4
 _020AF114: .word GXS_LoadBG2Char
-	arm_func_end GXS_LoadBG2Char_2
+	arm_func_end DoTransfer2dBG2CharSub
 
-	; DoTransfer2dBG1CharSub
-	arm_func_start GXS_LoadBG1Char_2
-GXS_LoadBG1Char_2: ; 0x020AF118
+	arm_func_start DoTransfer2dBG1CharSub
+DoTransfer2dBG1CharSub: ; 0x020AF118
 	ldr ip, _020AF120 ; =GXS_LoadBG1Char
 	bx r12
 	.balign 4
 _020AF120: .word GXS_LoadBG1Char
-	arm_func_end GXS_LoadBG1Char_2
+	arm_func_end DoTransfer2dBG1CharSub
 
-	; DoTransfer2dBG0CharSub
-	arm_func_start GXS_LoadBG0Char_2
-GXS_LoadBG0Char_2: ; 0x020AF124
+	arm_func_start DoTransfer2dBG0CharSub
+DoTransfer2dBG0CharSub: ; 0x020AF124
 	ldr ip, _020AF12C ; =GXS_LoadBG0Char
 	bx r12
 	.balign 4
 _020AF12C: .word GXS_LoadBG0Char
-	arm_func_end GXS_LoadBG0Char_2
+	arm_func_end DoTransfer2dBG0CharSub
 
-	; DoTransfer2dObjCharMain
-	arm_func_start GX_LoadOBJ_2
-GX_LoadOBJ_2: ; 0x020AF130
+	arm_func_start DoTransfer2dObjCharMain
+DoTransfer2dObjCharMain: ; 0x020AF130
 	ldr ip, _020AF138 ; =GX_LoadOBJ
 	bx r12
 	.balign 4
 _020AF138: .word GX_LoadOBJ
-	arm_func_end GX_LoadOBJ_2
+	arm_func_end DoTransfer2dObjCharMain
 
-	; DoTransfer2dObjOamMain
-	arm_func_start GX_LoadOAM_2
-GX_LoadOAM_2: ; 0x020AF13C
+	arm_func_start DoTransfer2dObjOamMain
+DoTransfer2dObjOamMain: ; 0x020AF13C
 	ldr ip, _020AF144 ; =GX_LoadOAM
 	bx r12
 	.balign 4
 _020AF144: .word GX_LoadOAM
-	arm_func_end GX_LoadOAM_2
+	arm_func_end DoTransfer2dObjOamMain
 
-	; _end
-	arm_func_start FUN_020AF148
-FUN_020AF148: ; 0x020AF148
+	arm_func_start DoTransfer2dBGExtPlttMain
+DoTransfer2dBGExtPlttMain: ; 0x020AF148
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
@@ -415,11 +385,10 @@ FUN_020AF148: ; 0x020AF148
 	bl GX_LoadBGExtPltt
 	bl GX_EndLoadBGExtPltt
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF148
+	arm_func_end DoTransfer2dBGExtPlttMain
 
-	; _end
-	arm_func_start FUN_020AF174
-FUN_020AF174: ; 0x020AF174
+	arm_func_start DoTransfer2dObjExtPlttMain
+DoTransfer2dObjExtPlttMain: ; 0x020AF174
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
@@ -431,119 +400,106 @@ FUN_020AF174: ; 0x020AF174
 	bl GX_LoadOBJExtPltt
 	bl GX_EndLoadOBJExtPltt
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF174
+	arm_func_end DoTransfer2dObjExtPlttMain
 
-	; DoTransfer2dBGPlttMain
-	arm_func_start GX_LoadBGPltt_2
-GX_LoadBGPltt_2: ; 0x020AF1A0
+	arm_func_start DoTransfer2dBGPlttMain
+DoTransfer2dBGPlttMain: ; 0x020AF1A0
 	ldr ip, _020AF1A8 ; =GX_LoadBGPltt
 	bx r12
 	.balign 4
 _020AF1A8: .word GX_LoadBGPltt
-	arm_func_end GX_LoadBGPltt_2
+	arm_func_end DoTransfer2dBGPlttMain
 
-	; DoTransfer2dObjPlttMain
-	arm_func_start GX_LoadOBJPltt_2
-GX_LoadOBJPltt_2: ; 0x020AF1AC
+	arm_func_start DoTransfer2dObjPlttMain
+DoTransfer2dObjPlttMain: ; 0x020AF1AC
 	ldr ip, _020AF1B4 ; =GX_LoadOBJPltt
 	bx r12
 	.balign 4
 _020AF1B4: .word GX_LoadOBJPltt
-	arm_func_end GX_LoadOBJPltt_2
+	arm_func_end DoTransfer2dObjPlttMain
 
-	; DoTransfer2dBG3BmpMain
-	arm_func_start GX_LoadBG3Scr_3
-GX_LoadBG3Scr_3: ; 0x020AF1B8
+	arm_func_start DoTransfer2dBG3BmpMain
+DoTransfer2dBG3BmpMain: ; 0x020AF1B8
 	ldr ip, _020AF1C0 ; =GX_LoadBG3Scr
 	bx r12
 	.balign 4
 _020AF1C0: .word GX_LoadBG3Scr
-	arm_func_end GX_LoadBG3Scr_3
+	arm_func_end DoTransfer2dBG3BmpMain
 
-	; DoTransfer2dBG2BmpMain
-	arm_func_start GX_LoadBG2Scr_3
-GX_LoadBG2Scr_3: ; 0x020AF1C4
+	arm_func_start DoTransfer2dBG2BmpMain
+DoTransfer2dBG2BmpMain: ; 0x020AF1C4
 	ldr ip, _020AF1CC ; =GX_LoadBG2Scr
 	bx r12
 	.balign 4
 _020AF1CC: .word GX_LoadBG2Scr
-	arm_func_end GX_LoadBG2Scr_3
+	arm_func_end DoTransfer2dBG2BmpMain
 
-	; DoTransfer2dBG3ScrMain
-	arm_func_start GX_LoadBG3Scr_2
-GX_LoadBG3Scr_2: ; 0x020AF1D0
+	arm_func_start DoTransfer2dBG3ScrMain
+DoTransfer2dBG3ScrMain: ; 0x020AF1D0
 	ldr ip, _020AF1D8 ; =GX_LoadBG3Scr
 	bx r12
 	.balign 4
 _020AF1D8: .word GX_LoadBG3Scr
-	arm_func_end GX_LoadBG3Scr_2
+	arm_func_end DoTransfer2dBG3ScrMain
 
-	; DoTransfer2dBG2ScrMain
-	arm_func_start GX_LoadBG2Scr_2
-GX_LoadBG2Scr_2: ; 0x020AF1DC
+	arm_func_start DoTransfer2dBG2ScrMain
+DoTransfer2dBG2ScrMain: ; 0x020AF1DC
 	ldr ip, _020AF1E4 ; =GX_LoadBG2Scr
 	bx r12
 	.balign 4
 _020AF1E4: .word GX_LoadBG2Scr
-	arm_func_end GX_LoadBG2Scr_2
+	arm_func_end DoTransfer2dBG2ScrMain
 
-	; DoTransfer2dBG1ScrMain
-	arm_func_start GX_LoadBG1Scr_2
-GX_LoadBG1Scr_2: ; 0x020AF1E8
+	arm_func_start DoTransfer2dBG1ScrMain
+DoTransfer2dBG1ScrMain: ; 0x020AF1E8
 	ldr ip, _020AF1F0 ; =GX_LoadBG1Scr
 	bx r12
 	.balign 4
 _020AF1F0: .word GX_LoadBG1Scr
-	arm_func_end GX_LoadBG1Scr_2
+	arm_func_end DoTransfer2dBG1ScrMain
 
-	; DoTransfer2dBG0ScrMain
-	arm_func_start GX_LoadBG0Scr_2
-GX_LoadBG0Scr_2: ; 0x020AF1F4
+	arm_func_start DoTransfer2dBG0ScrMain
+DoTransfer2dBG0ScrMain: ; 0x020AF1F4
 	ldr ip, _020AF1FC ; =GX_LoadBG0Scr
 	bx r12
 	.balign 4
 _020AF1FC: .word GX_LoadBG0Scr
-	arm_func_end GX_LoadBG0Scr_2
+	arm_func_end DoTransfer2dBG0ScrMain
 
-	; DoTransfer2dBG3CharMain
-	arm_func_start GX_LoadBG3Char_2
-GX_LoadBG3Char_2: ; 0x020AF200
+	arm_func_start DoTransfer2dBG3CharMain
+DoTransfer2dBG3CharMain: ; 0x020AF200
 	ldr ip, _020AF208 ; =GX_LoadBG3Char
 	bx r12
 	.balign 4
 _020AF208: .word GX_LoadBG3Char
-	arm_func_end GX_LoadBG3Char_2
+	arm_func_end DoTransfer2dBG3CharMain
 
-	; DoTransfer2dBG2CharMain
-	arm_func_start GX_LoadBG2Char_2
-GX_LoadBG2Char_2: ; 0x020AF20C
+	arm_func_start DoTransfer2dBG2CharMain
+DoTransfer2dBG2CharMain: ; 0x020AF20C
 	ldr ip, _020AF214 ; =GX_LoadBG2Char
 	bx r12
 	.balign 4
 _020AF214: .word GX_LoadBG2Char
-	arm_func_end GX_LoadBG2Char_2
+	arm_func_end DoTransfer2dBG2CharMain
 
-	; DoTransfer2dBG1CharMain
-	arm_func_start GX_LoadBG1Char_2
-GX_LoadBG1Char_2: ; 0x020AF218
+	arm_func_start DoTransfer2dBG1CharMain
+DoTransfer2dBG1CharMain: ; 0x020AF218
 	ldr ip, _020AF220 ; =GX_LoadBG1Char
 	bx r12
 	.balign 4
 _020AF220: .word GX_LoadBG1Char
-	arm_func_end GX_LoadBG1Char_2
+	arm_func_end DoTransfer2dBG1CharMain
 
-	; DoTransfer2dBG0CharMain
-	arm_func_start GX_LoadBG0Char_2
-GX_LoadBG0Char_2: ; 0x020AF224
+	arm_func_start DoTransfer2dBG0CharMain
+DoTransfer2dBG0CharMain: ; 0x020AF224
 	ldr ip, _020AF22C ; =GX_LoadBG0Char
 	bx r12
 	.balign 4
 _020AF22C: .word GX_LoadBG0Char
-	arm_func_end GX_LoadBG0Char_2
+	arm_func_end DoTransfer2dBG0CharMain
 
-	; _end
-	arm_func_start FUN_020AF230
-FUN_020AF230: ; 0x020AF230
+	arm_func_start DoTransfer3dClearImageDepth
+DoTransfer3dClearImageDepth: ; 0x020AF230
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -555,11 +511,10 @@ FUN_020AF230: ; 0x020AF230
 	bl GX_EndLoadClearImage
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020AF230
+	arm_func_end DoTransfer3dClearImageDepth
 
-	; _end
-	arm_func_start FUN_020AF25C
-FUN_020AF25C: ; 0x020AF25C
+	arm_func_start DoTransfer3dClearImageColor
+DoTransfer3dClearImageColor: ; 0x020AF25C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -571,11 +526,10 @@ FUN_020AF25C: ; 0x020AF25C
 	bl GX_EndLoadClearImage
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-	arm_func_end FUN_020AF25C
+	arm_func_end DoTransfer3dClearImageColor
 
-	; _end
-	arm_func_start FUN_020AF288
-FUN_020AF288: ; 0x020AF288
+	arm_func_start DoTransfer3dTexPltt
+DoTransfer3dTexPltt: ; 0x020AF288
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
@@ -587,11 +541,10 @@ FUN_020AF288: ; 0x020AF288
 	bl GX_LoadTexPltt
 	bl GX_EndLoadTexPltt
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF288
+	arm_func_end DoTransfer3dTexPltt
 
-	; _end
-	arm_func_start FUN_020AF2B4
-FUN_020AF2B4: ; 0x020AF2B4
+	arm_func_start DoTransfer3dTex
+DoTransfer3dTex: ; 0x020AF2B4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
@@ -603,32 +556,29 @@ FUN_020AF2B4: ; 0x020AF2B4
 	bl GX_LoadTex
 	bl GX_EndLoadTex
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF2B4
+	arm_func_end DoTransfer3dTex
 
-	; _end
-	arm_func_start FUN_020AF2E0
-FUN_020AF2E0: ; 0x020AF2E0
+	arm_func_start IsVramTransferTaskQueueEmpty_
+IsVramTransferTaskQueueEmpty_: ; 0x020AF2E0
 	ldrh r0, [r0, #0xc]
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
 	bx lr
-	arm_func_end FUN_020AF2E0
+	arm_func_end IsVramTransferTaskQueueEmpty_
 
-	; _end
-	arm_func_start FUN_020AF2F4
-FUN_020AF2F4: ; 0x020AF2F4
+	arm_func_start IsVramTransferTaskQueueFull_
+IsVramTransferTaskQueueFull_: ; 0x020AF2F4
 	ldrh r1, [r0, #0xc]
 	ldr r0, [r0, #0x4]
 	cmp r1, r0
 	moveq r0, #0x1
 	movne r0, #0x0
 	bx lr
-	arm_func_end FUN_020AF2F4
+	arm_func_end IsVramTransferTaskQueueFull_
 
-	; _end
-	arm_func_start FUN_020AF30C
-FUN_020AF30C: ; 0x020AF30C
+	arm_func_start GetNextIndex_
+GetNextIndex_: ; 0x020AF30C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r2, r0
@@ -639,5 +589,4 @@ FUN_020AF30C: ; 0x020AF30C
 	mov r0, r0, lsr #0x10
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AF30C
-
+	arm_func_end GetNextIndex_
diff --git a/arm9/asm/NNS_GFD_gfdi_linkedlist.s b/arm9/asm/NNS_GFD_gfdi_linkedlist.s
index 793cbf04..125a146e 100644
--- a/arm9/asm/NNS_GFD_gfdi_linkedlist.s
+++ b/arm9/asm/NNS_GFD_gfdi_linkedlist.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020AF334
-FUN_020AF334: ; 0x020AF334
+	arm_func_start NNSi_GfdFreeLnkVram
+NNSi_GfdFreeLnkVram: ; 0x020AF334
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x10
 	add r3, r2, r3
@@ -95,11 +94,10 @@ _020AF418:
 	mov r0, #0x1
 	add sp, sp, #0x10
 	ldmia sp!, {r4-r6,pc}
-	arm_func_end FUN_020AF334
+	arm_func_end NNSi_GfdFreeLnkVram
 
-	; _end
-	arm_func_start FUN_020AF488
-FUN_020AF488: ; 0x020AF488
+	arm_func_start NNSi_GfdAllocLnkVramAligned
+NNSi_GfdAllocLnkVramAligned: ; 0x020AF488
 	stmdb sp!, {r4-r10,lr}
 	ldr r4, [r0, #0x0]
 	ldr r9, [sp, #0x20]
@@ -185,23 +183,21 @@ _020AF5B8:
 	mov r0, #0x0
 	str r0, [r2, #0x0]
 	ldmia sp!, {r4-r10,pc}
-	arm_func_end FUN_020AF488
+	arm_func_end NNSi_GfdAllocLnkVramAligned
 
-	; _end
-	arm_func_start FUN_020AF5C4
-FUN_020AF5C4: ; 0x020AF5C4
+	arm_func_start NNSi_GfdAllocLnkVram
+NNSi_GfdAllocLnkVram: ; 0x020AF5C4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r12, #0x0
 	str r12, [sp, #0x0]
-	bl FUN_020AF488
+	bl NNSi_GfdAllocLnkVramAligned
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AF5C4
+	arm_func_end NNSi_GfdAllocLnkVram
 
-	; _end
-	arm_func_start FUN_020AF5E0
-FUN_020AF5E0: ; 0x020AF5E0
+	arm_func_start NNSi_GfdAddNewFreeBlock
+NNSi_GfdAddNewFreeBlock: ; 0x020AF5E0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr lr, [r1, #0x0]
@@ -230,11 +226,10 @@ _020AF640:
 	mov r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-	arm_func_end FUN_020AF5E0
+	arm_func_end NNSi_GfdAddNewFreeBlock
 
-	; _end
-	arm_func_start FUN_020AF64C
-FUN_020AF64C: ; 0x020AF64C
+	arm_func_start NNSi_GfdInitLnkVramBlockPool
+NNSi_GfdInitLnkVramBlockPool: ; 0x020AF64C
 	stmdb sp!, {r4,lr}
 	subs lr, r1, #0x1
 	mov r2, #0x0
@@ -256,13 +251,11 @@ _020AF684:
 	add r1, r0, r1, lsl #0x4
 	str r2, [r1, #-0x4]
 	ldmia sp!, {r4,pc}
-	arm_func_end FUN_020AF64C
+	arm_func_end NNSi_GfdInitLnkVramBlockPool
 
-	; _end
-	arm_func_start FUN_020AF698
-FUN_020AF698: ; 0x020AF698
+	arm_func_start NNSi_GfdInitLnkVramMan
+NNSi_GfdInitLnkVramMan: ; 0x020AF698
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	bx lr
-	arm_func_end FUN_020AF698
-
+	arm_func_end NNSi_GfdInitLnkVramMan
diff --git a/arm9/asm/NNS_SND_capture.s b/arm9/asm/NNS_SND_capture.s
index a30a85f1..a4e04212 100644
--- a/arm9/asm/NNS_SND_capture.s
+++ b/arm9/asm/NNS_SND_capture.s
@@ -3,42 +3,36 @@
 
 	.section .bss
 
-	; sIsThreadCreated
-	.global UNK_021D27A4
-UNK_021D27A4: ; 0x021D27A4
+	.global sIsThreadCreated
+sIsThreadCreated: ; 0x021D27A4
 	.space 0x4
 
-	; sCurEffectInfo
-	.global UNK_021D27A8
-UNK_021D27A8: ; 0x021D27A8
+	.global sCurEffectInfo
+sCurEffectInfo: ; 0x021D27A8
 	.space 0x4
 
-	; sMesgQ
-	.global UNK_021D27AC
-UNK_021D27AC: ; 0x021D27AC
+	.global sMesgQ
+sMesgQ: ; 0x021D27AC
 	.space 0x20
 
-	; sCapParam
-	.global UNK_021D27CC
-UNK_021D27CC: ; 0x021D27CC
+	.global sCapParam
+sCapParam: ; 0x021D27CC
 	.space 0x54
 
-	; sEffectInfoBuffer
-	.global UNK_021D2820
-UNK_021D2820: ; 0x021D2820
+	.global sEffectInfoBuffer
+sEffectInfoBuffer: ; 0x021D2820
 	.space 0xa0
 
 	.section .text
 
-	; AlarmCallback
-	arm_func_start FUN_020C177C
-FUN_020C177C: ; 0x020C177C
+	local_arm_func_start AlarmCallback
+AlarmCallback: ; 0x020C177C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
 	ldr r4, [r7, #0x18]
 	ldr r0, [r7, #0x1c]
-	ldr r1, _020C186C ; =UNK_021D27A4
+	ldr r1, _020C186C ; =sIsThreadCreated
 	mul r0, r4, r0
 	ldr r3, [r7, #0xc]
 	ldr r2, [r7, #0x10]
@@ -47,21 +41,21 @@ FUN_020C177C: ; 0x020C177C
 	cmp r1, #0x0
 	add r5, r2, r0
 	beq _020C180C
-	ldr r2, _020C1870 ; =UNK_021D27A8
+	ldr r2, _020C1870 ; =sCurEffectInfo
 	mov r1, #0x14
 	ldr r2, [r2, #0x0]
-	ldr r3, _020C1874 ; =UNK_021D2820
+	ldr r3, _020C1874 ; =sEffectInfoBuffer
 	mul r1, r2, r1
 	str r7, [r3, r1]
 	add r1, r3, r1
 	str r4, [r1, #0x4]
 	str r0, [r1, #0x8]
 	str r6, [r1, #0xc]
-	ldr r0, _020C1878 ; =UNK_021D27AC
+	ldr r0, _020C1878 ; =sMesgQ
 	mov r2, #0x0
 	str r5, [r1, #0x10]
 	bl OS_SendMessage
-	ldr r0, _020C1870 ; =UNK_021D27A8
+	ldr r0, _020C1870 ; =sCurEffectInfo
 	ldr r1, [r0, #0x0]
 	add r1, r1, #0x1
 	str r1, [r0, #0x0]
@@ -96,16 +90,15 @@ _020C1844:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C186C: .word UNK_021D27A4
-_020C1870: .word UNK_021D27A8
-_020C1874: .word UNK_021D2820
-_020C1878: .word UNK_021D27AC
+_020C186C: .word sIsThreadCreated
+_020C1870: .word sCurEffectInfo
+_020C1874: .word sEffectInfoBuffer
+_020C1878: .word sMesgQ
 
-	; NNSi_SndCaptureEndSleep
-	arm_func_start FUN_020C187C
-FUN_020C187C: ; 0x020C187C
+	arm_func_start NNSi_SndCaptureEndSleep
+NNSi_SndCaptureEndSleep: ; 0x020C187C
 	stmdb sp!, {r4,lr}
-	ldr r4, _020C18F4 ; =UNK_021D27CC
+	ldr r4, _020C18F4 ; =sCapParam
 	ldr r0, [r4, #0x0]
 	cmp r0, #0x0
 	ldmeqia sp!, {r4,pc}
@@ -135,13 +128,12 @@ FUN_020C187C: ; 0x020C187C
 	bl SND_StartTimer
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C18F4: .word UNK_021D27CC
+_020C18F4: .word sCapParam
 
-	; NNSi_SndCaptureBeginSleep
-	arm_func_start FUN_020C18F8
-FUN_020C18F8: ; 0x020C18F8
+	arm_func_start NNSi_SndCaptureBeginSleep
+NNSi_SndCaptureBeginSleep: ; 0x020C18F8
 	stmdb sp!, {r4,lr}
-	ldr r3, _020C194C ; =UNK_021D27CC
+	ldr r3, _020C194C ; =sCapParam
 	ldr r0, [r3, #0x0]
 	cmp r0, #0x0
 	ldmeqia sp!, {r4,pc}
@@ -162,14 +154,13 @@ FUN_020C18F8: ; 0x020C18F8
 	bl SND_WaitForCommandProc
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C194C: .word UNK_021D27CC
+_020C194C: .word sCapParam
 
-	; NNSi_SndCaptureStop
-	arm_func_start FUN_020C1950
-FUN_020C1950: ; 0x020C1950
+	arm_func_start NNSi_SndCaptureStop
+NNSi_SndCaptureStop: ; 0x020C1950
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr r4, _020C1A3C ; =UNK_021D27CC
+	ldr r4, _020C1A3C ; =sCapParam
 	ldr r0, [r4, #0x0]
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
@@ -194,7 +185,7 @@ FUN_020C1950: ; 0x020C1950
 	bl SND_FlushCommand
 	mov r0, r5
 	bl SND_WaitForCommandProc
-	ldr r6, _020C1A40 ; =UNK_021D27AC
+	ldr r6, _020C1A40 ; =sMesgQ
 	mov r5, #0x0
 _020C19C4:
 	mov r0, r6
@@ -207,17 +198,17 @@ _020C19DC:
 	ldr r0, [r4, #0x28]
 	cmp r0, #0x0
 	beq _020C19EC
-	bl FUN_020C0300
+	bl NNS_SndUnlockCapture
 _020C19EC:
 	ldr r0, [r4, #0x20]
 	cmp r0, #0x0
 	beq _020C19FC
-	bl FUN_020C0340
+	bl NNS_SndUnlockChannel
 _020C19FC:
 	cmp r7, #0x0
 	beq _020C1A0C
 	ldr r0, [r4, #0x2c]
-	bl FUN_020C029C
+	bl NNS_SndFreeAlarm
 _020C1A0C:
 	ldr r0, [r4, #0x4]
 	cmp r0, #0x1
@@ -233,12 +224,11 @@ _020C1A2C:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C1A3C: .word UNK_021D27CC
-_020C1A40: .word UNK_021D27AC
+_020C1A3C: .word sCapParam
+_020C1A40: .word sMesgQ
 
-	; NNSi_SndCaptureStart
-	arm_func_start FUN_020C1A44
-FUN_020C1A44: ; 0x020C1A44
+	arm_func_start NNSi_SndCaptureStart
+NNSi_SndCaptureStart: ; 0x020C1A44
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x3c
 	mov r10, r3
@@ -252,7 +242,7 @@ FUN_020C1A44: ; 0x020C1A44
 	ldr r8, [sp, #0x74]
 	str r2, [sp, #0x2c]
 	mvn r6, #0x0
-	ldr r4, _020C1D90 ; =UNK_021D27CC
+	ldr r4, _020C1D90 ; =sCapParam
 	bl DC_FlushRange
 	ldr r0, [sp, #0x20]
 	mov r1, r10
@@ -304,36 +294,36 @@ _020C1B00:
 	ldr r0, [sp, #0x84]
 	cmp r0, #0x0
 	beq _020C1B58
-	bl FUN_020C02BC
+	bl NNS_SndAllocAlarm
 	movs r6, r0
 	addmi sp, sp, #0x3c
 	movmi r0, #0x0
 	ldmmiia sp!, {r4-r11,pc}
 _020C1B58:
 	mov r0, #0x3
-	bl FUN_020C031C
+	bl NNS_SndLockCapture
 	cmp r0, #0x0
 	bne _020C1B84
 	cmp r6, #0x0
 	blt _020C1B78
 	mov r0, r6
-	bl FUN_020C029C
+	bl NNS_SndFreeAlarm
 _020C1B78:
 	add sp, sp, #0x3c
 	mov r0, #0x0
 	ldmia sp!, {r4-r11,pc}
 _020C1B84:
 	mov r0, #0xa
-	bl FUN_020C0370
+	bl NNS_SndLockChannel
 	cmp r0, #0x0
 	bne _020C1BB8
 	cmp r6, #0x0
 	blt _020C1BA4
 	mov r0, r6
-	bl FUN_020C029C
+	bl NNS_SndFreeAlarm
 _020C1BA4:
 	mov r0, #0x3
-	bl FUN_020C0300
+	bl NNS_SndUnlockCapture
 	add sp, sp, #0x3c
 	mov r0, #0x0
 	ldmia sp!, {r4-r11,pc}
@@ -392,7 +382,7 @@ _020C1BB8:
 	cmp r6, #0x0
 	blt _020C1CA8
 	ldr r2, [sp, #0x30]
-	ldr r3, _020C1D98 ; =FUN_020C177C
+	ldr r3, _020C1D98 ; =AlarmCallback
 	mov r1, r2
 	mov r0, r6
 	add r1, r1, r5
@@ -448,27 +438,26 @@ _020C1CC8:
 	str r0, [r4, #0x38]
 	add r0, r4, #0x3c
 	str r8, [r4, #0x50]
-	bl FUN_020C3E6C
+	bl NNSi_SndFaderInit
 	add r0, r4, #0x3c
 	mov r1, r8, lsl #0x8
 	mov r2, #0x1
-	bl FUN_020C3E40
+	bl NNSi_SndFaderSet
 	mov r0, #0x0
 	str r0, [r4, #0x4c]
 	mov r0, #0x1
 	add sp, sp, #0x3c
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020C1D90: .word UNK_021D27CC
+_020C1D90: .word sCapParam
 _020C1D94: .word 0x00FFB0FF
-_020C1D98: .word FUN_020C177C
+_020C1D98: .word AlarmCallback
 
-	; NNSi_SndCaptureMain
-	arm_func_start FUN_020C1D9C
-FUN_020C1D9C: ; 0x020C1D9C
+	arm_func_start NNSi_SndCaptureMain
+NNSi_SndCaptureMain: ; 0x020C1D9C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
-	ldr r5, _020C1E34 ; =UNK_021D27CC
+	ldr r5, _020C1E34 ; =sCapParam
 	ldr r0, [r5, #0x0]
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
@@ -479,20 +468,20 @@ FUN_020C1D9C: ; 0x020C1D9C
 	ldmneia sp!, {r4-r5,pc}
 	add r4, r5, #0x3c
 	mov r0, r4
-	bl FUN_020C3DF4
+	bl NNSi_SndFaderUpdate
 	ldr r0, [r5, #0x4c]
 	cmp r0, #0x0
 	beq _020C1DFC
 	mov r0, r4
-	bl FUN_020C3DDC
+	bl NNSi_SndFaderIsFinished
 	cmp r0, #0x0
 	beq _020C1DFC
-	bl FUN_020C1950
+	bl NNSi_SndCaptureStop
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 _020C1DFC:
 	mov r0, r4
-	bl FUN_020C3E0C
+	bl NNSi_SndFaderGet
 	ldr r1, [r5, #0x50]
 	mov r4, r0, asr #0x8
 	cmp r4, r1
@@ -506,36 +495,33 @@ _020C1DFC:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C1E34: .word UNK_021D27CC
+_020C1E34: .word sCapParam
 
-	; NNSi_SndCaptureInit
-	arm_func_start FUN_020C1E38
-FUN_020C1E38: ; 0x020C1E38
-	ldr r1, _020C1E50 ; =UNK_021D27A4
+	arm_func_start NNSi_SndCaptureInit
+NNSi_SndCaptureInit: ; 0x020C1E38
+	ldr r1, _020C1E50 ; =sIsThreadCreated
 	mov r2, #0x0
-	ldr r0, _020C1E54 ; =UNK_021D27CC
+	ldr r0, _020C1E54 ; =sCapParam
 	str r2, [r1, #0x0]
 	str r2, [r0, #0x0]
 	bx lr
 	.balign 4
-_020C1E50: .word UNK_021D27A4
-_020C1E54: .word UNK_021D27CC
+_020C1E50: .word sIsThreadCreated
+_020C1E54: .word sCapParam
 
-	; NNS_SndCaptureIsActive
-	arm_func_start FUN_020C1E58
-FUN_020C1E58: ; 0x020C1E58
-	ldr r0, _020C1E64 ; =UNK_021D27CC
+	arm_func_start NNS_SndCaptureIsActive
+NNS_SndCaptureIsActive: ; 0x020C1E58
+	ldr r0, _020C1E64 ; =sCapParam
 	ldr r0, [r0, #0x0]
 	bx lr
 	.balign 4
-_020C1E64: .word UNK_021D27CC
+_020C1E64: .word sCapParam
 
-	; NNS_SndCaptureStopEffect
-	arm_func_start FUN_020C1E68
-FUN_020C1E68: ; 0x020C1E68
+	arm_func_start NNS_SndCaptureStopEffect
+NNS_SndCaptureStopEffect: ; 0x020C1E68
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020C1EA0 ; =UNK_021D27CC
+	ldr r0, _020C1EA0 ; =sCapParam
 	ldr r1, [r0, #0x0]
 	cmp r1, #0x0
 	addeq sp, sp, #0x4
@@ -544,23 +530,22 @@ FUN_020C1E68: ; 0x020C1E68
 	cmp r0, #0x1
 	addne sp, sp, #0x4
 	ldmneia sp!, {pc}
-	bl FUN_020C1950
+	bl NNSi_SndCaptureStop
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020C1EA0: .word UNK_021D27CC
+_020C1EA0: .word sCapParam
 
-	; NNS_SndCaptureStartEffect
-	arm_func_start FUN_020C1EA4
-FUN_020C1EA4: ; 0x020C1EA4
+	arm_func_start NNS_SndCaptureStartEffect
+NNS_SndCaptureStartEffect: ; 0x020C1EA4
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x2c
 	mov r5, r0
 	mov r4, r1
 	mov r7, r2
 	mov r6, r3
-	bl FUN_020C1E68
-	ldr r0, _020C1F50 ; =UNK_021D27CC
+	bl NNS_SndCaptureStopEffect
+	ldr r0, _020C1F50 ; =sCapParam
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	addne sp, sp, #0x2c
@@ -593,17 +578,16 @@ FUN_020C1EA4: ; 0x020C1EA4
 	mov r3, r4, lsr #0x1
 	add r2, r5, r4, lsr #0x1
 	str r12, [sp, #0x28]
-	bl FUN_020C1A44
+	bl NNSi_SndCaptureStart
 	add sp, sp, #0x2c
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C1F50: .word UNK_021D27CC
+_020C1F50: .word sCapParam
 
-	; NNS_SndCaptureStopReverb
-	arm_func_start FUN_020C1F54
-FUN_020C1F54: ; 0x020C1F54
+	arm_func_start NNS_SndCaptureStopReverb
+NNS_SndCaptureStopReverb: ; 0x020C1F54
 	stmdb sp!, {r4,lr}
-	ldr r4, _020C1FA0 ; =UNK_021D27CC
+	ldr r4, _020C1FA0 ; =sCapParam
 	mov r2, r0
 	ldr r0, [r4, #0x0]
 	cmp r0, #0x0
@@ -613,24 +597,23 @@ FUN_020C1F54: ; 0x020C1F54
 	ldmneia sp!, {r4,pc}
 	cmp r2, #0x0
 	bne _020C1F88
-	bl FUN_020C1950
+	bl NNSi_SndCaptureStop
 	ldmia sp!, {r4,pc}
 _020C1F88:
 	add r0, r4, #0x3c
 	mov r1, #0x0
-	bl FUN_020C3E40
+	bl NNSi_SndFaderSet
 	mov r0, #0x1
 	str r0, [r4, #0x4c]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C1FA0: .word UNK_021D27CC
+_020C1FA0: .word sCapParam
 
-	; NNS_SndCaptureSetReverbVolume
-	arm_func_start FUN_020C1FA4
-FUN_020C1FA4: ; 0x020C1FA4
+	arm_func_start NNS_SndCaptureSetReverbVolume
+NNS_SndCaptureSetReverbVolume: ; 0x020C1FA4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r3, _020C1FEC ; =UNK_021D27CC
+	ldr r3, _020C1FEC ; =sCapParam
 	mov r12, r0
 	ldr r0, [r3, #0x0]
 	mov r2, r1
@@ -643,15 +626,14 @@ FUN_020C1FA4: ; 0x020C1FA4
 	ldmneia sp!, {pc}
 	add r0, r3, #0x3c
 	mov r1, r12, lsl #0x8
-	bl FUN_020C3E40
+	bl NNSi_SndFaderSet
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020C1FEC: .word UNK_021D27CC
+_020C1FEC: .word sCapParam
 
-	; NNS_SndCaptureStartReverb
-	arm_func_start FUN_020C1FF0
-FUN_020C1FF0: ; 0x020C1FF0
+	arm_func_start NNS_SndCaptureStartReverb
+NNS_SndCaptureStartReverb: ; 0x020C1FF0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x2c
 	mov r5, r0
@@ -659,8 +641,8 @@ FUN_020C1FF0: ; 0x020C1FF0
 	mov r4, r1
 	mov r7, r2
 	mov r6, r3
-	bl FUN_020C1F54
-	ldr r0, _020C2098 ; =UNK_021D27CC
+	bl NNS_SndCaptureStopReverb
+	ldr r0, _020C2098 ; =sCapParam
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	addne sp, sp, #0x2c
@@ -691,9 +673,8 @@ FUN_020C1FF0: ; 0x020C1FF0
 	mov r3, r4, lsr #0x1
 	add r2, r5, r4, lsr #0x1
 	str r0, [sp, #0x28]
-	bl FUN_020C1A44
+	bl NNSi_SndCaptureStart
 	add sp, sp, #0x2c
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C2098: .word UNK_021D27CC
-
+_020C2098: .word sCapParam
diff --git a/arm9/asm/NNS_SND_fader.s b/arm9/asm/NNS_SND_fader.s
index b36093a2..938456a9 100644
--- a/arm9/asm/NNS_SND_fader.s
+++ b/arm9/asm/NNS_SND_fader.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C3DDC
-FUN_020C3DDC: ; 0x020C3DDC
+	arm_func_start NNSi_SndFaderIsFinished
+NNSi_SndFaderIsFinished: ; 0x020C3DDC
 	ldr r1, [r0, #0x8]
 	ldr r0, [r0, #0xc]
 	cmp r1, r0
@@ -13,9 +12,8 @@ FUN_020C3DDC: ; 0x020C3DDC
 	movlt r0, #0x0
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C3DF4
-FUN_020C3DF4: ; 0x020C3DF4
+	arm_func_start NNSi_SndFaderUpdate
+NNSi_SndFaderUpdate: ; 0x020C3DF4
 	ldr r2, [r0, #0x8]
 	ldr r1, [r0, #0xc]
 	cmp r2, r1
@@ -23,9 +21,8 @@ FUN_020C3DF4: ; 0x020C3DF4
 	strlt r1, [r0, #0x8]
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C3E0C
-FUN_020C3E0C: ; 0x020C3E0C
+	arm_func_start NNSi_SndFaderGet
+NNSi_SndFaderGet: ; 0x020C3E0C
 	stmdb sp!, {r4,lr}
 	ldr r1, [r0, #0xc]
 	ldr r2, [r0, #0x8]
@@ -40,14 +37,13 @@ FUN_020C3E0C: ; 0x020C3E0C
 	add r0, r4, r0
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C3E40
-FUN_020C3E40: ; 0x020C3E40
+	arm_func_start NNSi_SndFaderSet
+NNSi_SndFaderSet: ; 0x020C3E40
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	mov r5, r1
 	mov r4, r2
-	bl FUN_020C3E0C
+	bl NNSi_SndFaderGet
 	str r0, [r6, #0x0]
 	str r5, [r6, #0x4]
 	str r4, [r6, #0xc]
@@ -55,9 +51,8 @@ FUN_020C3E40: ; 0x020C3E40
 	str r0, [r6, #0x8]
 	ldmia sp!, {r4-r6,pc}
 
-	; _end
-	arm_func_start FUN_020C3E6C
-FUN_020C3E6C: ; 0x020C3E6C
+	arm_func_start NNSi_SndFaderInit
+NNSi_SndFaderInit: ; 0x020C3E6C
 	mov r2, #0x0
 	str r2, [r0, #0x4]
 	ldr r1, [r0, #0x4]
diff --git a/arm9/asm/NNS_SND_heap.s b/arm9/asm/NNS_SND_heap.s
index 5d2efe32..554c6bab 100644
--- a/arm9/asm/NNS_SND_heap.s
+++ b/arm9/asm/NNS_SND_heap.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C2774
-FUN_020C2774: ; 0x020C2774
+	arm_func_start EraseSync
+EraseSync: ; 0x020C2774
 	stmdb sp!, {r4,lr}
 	bl SND_GetCurrentCommandTag
 	mov r4, r0
@@ -15,59 +14,55 @@ FUN_020C2774: ; 0x020C2774
 	bl SND_WaitForCommandProc
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C2794
-FUN_020C2794: ; 0x020C2794
+	arm_func_start NewSection
+NewSection: ; 0x020C2794
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	ldr r0, [r5, #0x0]
 	mov r1, #0x14
 	mov r2, #0x4
-	bl FUN_020AE638
+	bl NNS_FndAllocFromFrmHeapEx
 	movs r4, r0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r5,pc}
-	bl FUN_020C2818
+	bl InitHeapSection
 	mov r1, r4
 	add r0, r5, #0x4
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	mov r0, #0x1
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C27DC
-FUN_020C27DC: ; 0x020C27DC
+	arm_func_start InitHeap
+InitHeap: ; 0x020C27DC
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	mov r4, r1
 	add r0, r5, #0x4
 	mov r1, #0xc
-	bl FUN_020ADC74
+	bl NNS_FndInitList
 	mov r0, r5
 	str r4, [r5, #0x0]
-	bl FUN_020C2794
+	bl NewSection
 	cmp r0, #0x0
 	movne r0, #0x1
 	moveq r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; InitHeapSection
-	arm_func_start FUN_020C2818
-FUN_020C2818: ; 0x020C2818
-	ldr ip, _020C2824 ; =FUN_020ADC74
+	arm_func_start InitHeapSection
+InitHeapSection: ; 0x020C2818
+	ldr ip, _020C2824 ; =NNS_FndInitList
 	mov r1, #0x0
 	bx r12
 	.balign 4
-_020C2824: .word FUN_020ADC74
+_020C2824: .word NNS_FndInitList
 
-	; _end
-	arm_func_start FUN_020C2828
-FUN_020C2828: ; 0x020C2828
+	arm_func_start NNS_SndHeapLoadState
+NNS_SndHeapLoadState: ; 0x020C2828
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x4
 	mov r7, #0x0
@@ -75,7 +70,7 @@ FUN_020C2828: ; 0x020C2828
 	mov r10, r0
 	mov r6, r7
 	bne _020C2850
-	bl FUN_020C29C0
+	bl NNS_SndHeapClear
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 _020C2850:
@@ -88,10 +83,10 @@ _020C2850:
 _020C2868:
 	mov r0, r5
 	mov r1, r11
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	mov r1, r7
 	mov r8, r0
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	movs r7, r0
 	beq _020C28C0
 _020C2888:
@@ -107,58 +102,56 @@ _020C2888:
 _020C28AC:
 	mov r0, r8
 	mov r1, r7
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	movs r7, r0
 	bne _020C2888
 _020C28C0:
 	mov r0, r5
 	mov r1, r8
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	ldrh r0, [r10, #0xc]
 	cmp r9, r0
 	blt _020C2868
 _020C28D8:
 	ldr r0, [r10, #0x0]
 	mov r1, r9
-	bl FUN_020AE554
+	bl NNS_FndFreeByStateToFrmHeap
 	cmp r6, #0x0
 	beq _020C28F0
-	bl FUN_020C2774
+	bl EraseSync
 _020C28F0:
 	ldrh r1, [r10, #0xc]
 	ldr r0, [r10, #0x0]
-	bl FUN_020AE5B0
+	bl NNS_FndRecordStateForFrmHeap
 	mov r0, r10
-	bl FUN_020C2794
+	bl NewSection
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r11,pc}
 
-	; _end
-	arm_func_start FUN_020C290C
-FUN_020C290C: ; 0x020C290C
+	arm_func_start NNS_SndHeapSaveState
+NNS_SndHeapSaveState: ; 0x020C290C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldrh r1, [r4, #0xc]
 	ldr r0, [r4, #0x0]
-	bl FUN_020AE5B0
+	bl NNS_FndRecordStateForFrmHeap
 	cmp r0, #0x0
 	mvneq r0, #0x0
 	ldmeqia sp!, {r4,pc}
 	mov r0, r4
-	bl FUN_020C2794
+	bl NewSection
 	cmp r0, #0x0
 	ldrneh r0, [r4, #0xc]
 	subne r0, r0, #0x1
 	ldmneia sp!, {r4,pc}
 	ldr r0, [r4, #0x0]
 	mov r1, #0x0
-	bl FUN_020AE554
+	bl NNS_FndFreeByStateToFrmHeap
 	mvn r0, #0x0
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start SDATi_AllocAndInitChunk
-SDATi_AllocAndInitChunk: ; 0x020C2958
+	arm_func_start NNS_SndHeapAlloc
+NNS_SndHeapAlloc: ; 0x020C2958
 	stmdb sp!, {r4-r8,lr}
 	mov r7, r1
 	mov r8, r0
@@ -169,32 +162,31 @@ SDATi_AllocAndInitChunk: ; 0x020C2958
 	add r1, r1, #0x20
 	mov r2, #0x20
 	mov r5, r3
-	bl FUN_020AE638 // some allocator?
+	bl NNS_FndAllocFromFrmHeapEx // some allocator?
 	movs r4, r0
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r8,pc}
 	add r0, r8, #0x4
 	mov r1, #0x0
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	str r7, [r4, #0x8]
 	str r6, [r4, #0xc]
 	ldr r2, [sp, #0x18]
 	str r5, [r4, #0x10]
 	mov r1, r4
 	str r2, [r4, #0x14]
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	add r0, r4, #0x20
 	ldmia sp!, {r4-r8,pc}
 
-	; _end
-	arm_func_start FUN_020C29C0
-FUN_020C29C0: ; 0x020C29C0
+	arm_func_start NNS_SndHeapClear
+NNS_SndHeapClear: ; 0x020C29C0
 	stmdb sp!, {r4-r10,lr}
 	mov r8, r0
 	mov r5, #0x0
 	mov r1, r5
 	add r0, r8, #0x4
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	movs r7, r0
 	beq _020C2A58
 	add r9, r8, #0x4
@@ -203,7 +195,7 @@ FUN_020C29C0: ; 0x020C29C0
 _020C29EC:
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	movs r6, r0
 	beq _020C2A38
 _020C2A00:
@@ -219,43 +211,41 @@ _020C2A00:
 _020C2A24:
 	mov r0, r7
 	mov r1, r6
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	movs r6, r0
 	bne _020C2A00
 _020C2A38:
 	mov r0, r9
 	mov r1, r7
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	mov r0, r9
 	mov r1, r4
-	bl FUN_020ADA84
+	bl NNS_FndGetPrevListObject
 	movs r7, r0
 	bne _020C29EC
 _020C2A58:
 	ldr r0, [r8, #0x0]
 	mov r1, #0x3
-	bl FUN_020AE600
+	bl NNS_FndFreeToFrmHeap
 	cmp r5, #0x0
 	beq _020C2A70
-	bl FUN_020C2774
+	bl EraseSync
 _020C2A70:
 	mov r0, r8
-	bl FUN_020C2794
+	bl NewSection
 	ldmia sp!, {r4-r10,pc}
 
-	; _end
-	arm_func_start FUN_020C2A7C
-FUN_020C2A7C: ; 0x020C2A7C
+	arm_func_start NNS_SndHeapDestroy
+NNS_SndHeapDestroy: ; 0x020C2A7C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	bl FUN_020C29C0
+	bl NNS_SndHeapClear
 	ldr r0, [r4, #0x0]
-	bl thunk_FUN_020adc8c_2
+	bl NNS_FndDestroyFrmHeap
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C2A94
-FUN_020C2A94: ; 0x020C2A94
+	arm_func_start NNS_SndHeapCreate
+NNS_SndHeapCreate: ; 0x020C2A94
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	add r2, r0, #0x3
@@ -273,21 +263,20 @@ FUN_020C2A94: ; 0x020C2A94
 	add r0, r5, #0x10
 	sub r1, r1, #0x10
 	mov r2, #0x0
-	bl FUN_020AE684
+	bl NNS_FndCreateFrmHeapEx
 	movs r4, r0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r5,pc}
 	mov r0, r5
 	mov r1, r4
-	bl FUN_020C27DC
+	bl InitHeap
 	cmp r0, #0x0
 	addne sp, sp, #0x4
 	movne r0, r5
 	ldmneia sp!, {r4-r5,pc}
 	mov r0, r4
-	bl thunk_FUN_020adc8c_2
+	bl NNS_FndDestroyFrmHeap
 	mov r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
-
diff --git a/arm9/asm/NNS_SND_main.s b/arm9/asm/NNS_SND_main.s
index 94817a22..4cbe3d65 100644
--- a/arm9/asm/NNS_SND_main.s
+++ b/arm9/asm/NNS_SND_main.s
@@ -3,46 +3,39 @@
 
 	.section .bss
 
-	; sCurDriverInfo
-	.global UNK_021D1C8C
-UNK_021D1C8C: ; 0x021D1C8C
+	.global sCurDriverInfo
+sCurDriverInfo: ; 0x021D1C8C
 	.space 0x4
 
-	; sDriverInfoFirstFlag
-	.global UNK_021D1C90
-UNK_021D1C90: ; 0x021D1C90
+	.global sDriverInfoFirstFlag
+sDriverInfoFirstFlag: ; 0x021D1C90
 	.space 0x4
 
-	; initialized$8127
-	.global UNK_021D1C94
-UNK_021D1C94: ; 0x021D1C94
+	.global initialized$8127
+initialized$8127: ; 0x021D1C94
 	.space 0x4
 
-	; sPreSleepCallback
-	.global UNK_021D1C98
-UNK_021D1C98: ; 0x021D1C98
+	.global sPreSleepCallback
+sPreSleepCallback: ; 0x021D1C98
 	.space 0xc
 
-	; sPostSleepCallback
-	.global UNK_021D1CA4
-UNK_021D1CA4: ; 0x021D1CA4
+	.global sPostSleepCallback
+sPostSleepCallback: ; 0x021D1CA4
 	.space 0xc
 
 	.section .text
 
-	; EndSleep
-	arm_func_start FUN_020C0130
-FUN_020C0130: ; 0x020C0130
-	ldr ip, _020C0138 ; =FUN_020C187C
+	local_arm_func_start EndSleep
+EndSleep: ; 0x020C0130
+	ldr ip, _020C0138 ; =NNSi_SndCaptureEndSleep
 	bx r12
 	.balign 4
-_020C0138: .word FUN_020C187C
+_020C0138: .word NNSi_SndCaptureEndSleep
 
-	; _end
-	arm_func_start FUN_020C013C
-FUN_020C013C: ; 0x020C013C
+	local_arm_func_start BeginSleep
+BeginSleep: ; 0x020C013C
 	stmdb sp!, {r4,lr}
-	bl FUN_020C18F8
+	bl NNSi_SndCaptureBeginSleep
 	mov r0, #0x0
 	mov r1, r0
 	mov r2, r0
@@ -56,9 +49,8 @@ FUN_020C013C: ; 0x020C013C
 	bl SND_WaitForCommandProc
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C0174
-FUN_020C0174: ; 0x020C0174
+	arm_func_start NNS_SndSetMonoFlag
+NNS_SndSetMonoFlag: ; 0x020C0174
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	cmp r0, #0x0
@@ -72,9 +64,8 @@ _020C0194:
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C01A0
-FUN_020C01A0: ; 0x020C01A0
+	arm_func_start NNS_SndMain
+NNS_SndMain: ; 0x020C01A0
 	stmdb sp!, {r4,lr}
 	mov r4, #0x0
 _020C01A8:
@@ -82,19 +73,18 @@ _020C01A8:
 	bl SND_RecvCommandReply
 	cmp r0, #0x0
 	bne _020C01A8
-	bl FUN_020C0BA0
-	bl FUN_020C1D9C
-	bl FUN_020C3C88
+	bl NNSi_SndPlayerMain
+	bl NNSi_SndCaptureMain
+	bl NNSi_SndArcStrmMain
 	mov r0, #0x0
 	bl SND_FlushCommand
 	ldmia sp!, {r4,pc}
 
-	; NNS_SndInit
-	arm_func_start SDAT_Init
-SDAT_Init: ; 0x020C01D0
+	arm_func_start NNS_SndInit
+NNS_SndInit: ; 0x020C01D0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r0, _020C0254 ; =UNK_021D1C94
+	ldr r0, _020C0254 ; =initialized$8127
 	ldr r1, [r0, #0x0]
 	cmp r1, #0x0
 	addne sp, sp, #0x4
@@ -102,35 +92,34 @@ SDAT_Init: ; 0x020C01D0
 	mov r1, #0x1
 	str r1, [r0, #0x0]
 	bl SND_Init
-	ldr ip, _020C0258 ; =FUN_020C013C
-	ldr r0, _020C025C ; =UNK_021D1C98
+	ldr ip, _020C0258 ; =BeginSleep
+	ldr r0, _020C025C ; =sPreSleepCallback
 	mov r3, #0x0
-	ldr r1, _020C0260 ; =UNK_021D1CA4
-	ldr r2, _020C0264 ; =FUN_020C0130
+	ldr r1, _020C0260 ; =sPostSleepCallback
+	ldr r2, _020C0264 ; =EndSleep
 	str r12, [r0, #0x0]
 	str r3, [r0, #0x4]
 	str r2, [r1, #0x0]
 	str r3, [r1, #0x4]
 	bl PM_PrependPreSleepCallback
-	ldr r0, _020C0260 ; =UNK_021D1CA4
+	ldr r0, _020C0260 ; =sPostSleepCallback
 	bl PM_AppendPostSleepCallback
-	bl FUN_020C0270
-	bl FUN_020C1E38
-	bl FUN_020C0D20
-	ldr r1, _020C0268 ; =UNK_021D1C8C
+	bl NNSi_SndInitResourceMgr
+	bl NNSi_SndCaptureInit
+	bl NNSi_SndPlayerInit
+	ldr r1, _020C0268 ; =sCurDriverInfo
 	mvn r3, #0x0
-	ldr r0, _020C026C ; =UNK_021D1C90
+	ldr r0, _020C026C ; =sDriverInfoFirstFlag
 	mov r2, #0x1
 	strb r3, [r1, #0x0]
 	str r2, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 	.balign 4
-_020C0254: .word UNK_021D1C94
-_020C0258: .word FUN_020C013C
-_020C025C: .word UNK_021D1C98
-_020C0260: .word UNK_021D1CA4
-_020C0264: .word FUN_020C0130
-_020C0268: .word UNK_021D1C8C
-_020C026C: .word UNK_021D1C90
-
+_020C0254: .word initialized$8127
+_020C0258: .word BeginSleep
+_020C025C: .word sPreSleepCallback
+_020C0260: .word sPostSleepCallback
+_020C0264: .word EndSleep
+_020C0268: .word sCurDriverInfo
+_020C026C: .word sDriverInfoFirstFlag
diff --git a/arm9/asm/NNS_SND_player.s b/arm9/asm/NNS_SND_player.s
index 557afb1b..caaf345e 100644
--- a/arm9/asm/NNS_SND_player.s
+++ b/arm9/asm/NNS_SND_player.s
@@ -3,51 +3,26 @@
 
 	.section .bss
 
-	; sFreeList
-	.global UNK_021D1DFC
-UNK_021D1DFC: ; 0x021D1DFC
+	.global sFreeList
+sFreeList: ; 0x021D1DFC
 	.space 0xc
 
-	; sPrioList
-	.global UNK_021D1E08
-UNK_021D1E08: ; 0x021D1E08
+	.global sPrioList
+sPrioList: ; 0x021D1E08
 	.space 0xc
 
-	; sSeqPlayer
-	.global UNK_021D1E14
-UNK_021D1E14: ; 0x021D1E14
+	.global sSeqPlayer
+sSeqPlayer: ; 0x021D1E14
 	.space 0x440
 
-	; sPlayer
-	.global UNK_021D2254
-UNK_021D2254: ; 0x021D2254
-	.space 0x8
-
-	; sPlayer + 0x8
-	.global UNK_021D225C
-UNK_021D225C: ; 0x021D225C
-	.space 0x10
-
-	; sPlayer + 0x18
-	.global UNK_021D226C
-UNK_021D226C: ; 0x021D226C
-	.space 0x4
-
-	; sPlayer + 0x1C
-	.global UNK_021D2270
-UNK_021D2270: ; 0x021D2270
-	.space 0x4
-
-	; sPlayer + 0x20
-	.global UNK_021D2274
-UNK_021D2274: ; 0x021D2274
-	.space 0x460
+	.global sPlayer
+sPlayer: ; 0x021D2254
+	.space 0x480
 
 	.section .text
 
-	; SetPlayerPriority
-	arm_func_start FUN_020C06CC
-FUN_020C06CC: ; 0x020C06CC
+	arm_func_start SetPlayerPriority
+SetPlayerPriority: ; 0x020C06CC
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r0
 	ldr r4, [r6, #0x4]
@@ -56,54 +31,52 @@ FUN_020C06CC: ; 0x020C06CC
 	beq _020C06F8
 	mov r0, r4
 	mov r1, r6
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	mov r0, #0x0
 	str r0, [r6, #0x4]
 _020C06F8:
-	ldr r0, _020C0728 ; =UNK_021D1E08
+	ldr r0, _020C0728 ; =sPrioList
 	mov r1, r6
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	strb r5, [r6, #0x3d]
 	cmp r4, #0x0
 	beq _020C071C
 	mov r0, r4
 	mov r1, r6
-	bl FUN_020C0910
+	bl InsertPlayerList
 _020C071C:
 	mov r0, r6
-	bl FUN_020C08B4
+	bl InsertPrioList
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C0728: .word UNK_021D1E08
+_020C0728: .word sPrioList
 
-	; PlayerHeapDisposeCallback
-	arm_func_start FUN_020C072C
-FUN_020C072C: ; 0x020C072C
+	arm_func_start PlayerHeapDisposeCallback
+PlayerHeapDisposeCallback: ; 0x020C072C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x8]
 	cmp r0, #0x0
 	ldmeqia sp!, {r4,pc}
-	bl FUN_020C2A7C
+	bl NNS_SndHeapDestroy
 	ldr r1, [r4, #0xc]
 	cmp r1, #0x0
 	movne r0, #0x0
 	strne r0, [r1, #0x8]
 	ldmneia sp!, {r4,pc}
 	ldr r1, [r4, #0x10]
-	ldr r2, _020C0778 ; =UNK_021D2254
+	ldr r2, _020C0778 ; =sPlayer
 	mov r0, #0x24
 	mla r0, r1, r0, r2
 	mov r1, r4
 	add r0, r0, #0xc
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C0778: .word UNK_021D2254
+_020C0778: .word sPlayer
 
-	; ShutdownPlayer
-	arm_func_start FUN_020C077C
-FUN_020C077C: ; 0x020C077C
+	local_arm_func_start ShutdownPlayer
+ShutdownPlayer: ; 0x020C077C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r0
@@ -115,71 +88,69 @@ FUN_020C077C: ; 0x020C077C
 	ldr r5, [r4, #0x4]
 	mov r1, r4
 	mov r0, r5
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	mov r0, #0x0
 	str r0, [r4, #0x4]
 	ldr r1, [r4, #0x8]
 	cmp r1, #0x0
 	beq _020C07D8
 	add r0, r5, #0xc
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	ldr r0, [r4, #0x8]
 	mov r1, #0x0
 	str r1, [r0, #0xc]
 	str r1, [r4, #0x8]
 _020C07D8:
-	ldr r0, _020C0800 ; =UNK_021D1E08
+	ldr r0, _020C0800 ; =sPrioList
 	mov r1, r4
-	bl FUN_020ADAB0
-	ldr r0, _020C0804 ; =UNK_021D1DFC
+	bl NNS_FndRemoveListObject
+	ldr r0, _020C0804 ; =sFreeList
 	mov r1, r4
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	mov r0, #0x0
 	strb r0, [r4, #0x2c]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C0800: .word UNK_021D1E08
-_020C0804: .word UNK_021D1DFC
+_020C0800: .word sPrioList
+_020C0804: .word sFreeList
 
-	; AllocSeqPlayer
-	arm_func_start FUN_020C0808
-FUN_020C0808: ; 0x020C0808
+	arm_func_start AllocSeqPlayer
+AllocSeqPlayer: ; 0x020C0808
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
-	ldr r0, _020C0874 ; =UNK_021D1DFC
+	ldr r0, _020C0874 ; =sFreeList
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r4, r0
 	bne _020C0850
-	ldr r0, _020C0878 ; =UNK_021D1E08
+	ldr r0, _020C0878 ; =sPrioList
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	mov r4, r0
 	ldrb r1, [r4, #0x3d]
 	cmp r5, r1
 	addlt sp, sp, #0x4
 	movlt r0, #0x0
 	ldmltia sp!, {r4-r5,pc}
-	bl FUN_020C087C
+	bl ForceStopSeq
 _020C0850:
-	ldr r0, _020C0874 ; =UNK_021D1DFC
+	ldr r0, _020C0874 ; =sFreeList
 	mov r1, r4
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	mov r0, r4
 	strb r5, [r4, #0x3d]
-	bl FUN_020C08B4
+	bl InsertPrioList
 	mov r0, r4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C0874: .word UNK_021D1DFC
-_020C0878: .word UNK_021D1E08
+_020C0874: .word sFreeList
+_020C0878: .word sPrioList
 
-	; ForceStopSeq
-	arm_func_start FUN_020C087C
-FUN_020C087C: ; 0x020C087C
+	arm_func_start ForceStopSeq
+ForceStopSeq: ; 0x020C087C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldrb r0, [r4, #0x2c]
@@ -192,50 +163,48 @@ _020C089C:
 	ldrb r0, [r4, #0x3c]
 	bl SND_StopSeq
 	mov r0, r4
-	bl FUN_020C077C
+	bl ShutdownPlayer
 	ldmia sp!, {r4,pc}
 	.balign 4
 _020C08B0: .word 0xFFFFFD2D
 
-	; InsertPrioList
-	arm_func_start FUN_020C08B4
-FUN_020C08B4: ; 0x020C08B4
+	arm_func_start InsertPrioList
+InsertPrioList: ; 0x020C08B4
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
-	ldr r0, _020C090C ; =UNK_021D1E08
+	ldr r0, _020C090C ; =sPrioList
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r1, r0
 	beq _020C08F8
-	ldr r4, _020C090C ; =UNK_021D1E08
+	ldr r4, _020C090C ; =sPrioList
 _020C08D8:
 	ldrb r2, [r5, #0x3d]
 	ldrb r0, [r1, #0x3d]
 	cmp r2, r0
 	blo _020C08F8
 	mov r0, r4
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r1, r0
 	bne _020C08D8
 _020C08F8:
-	ldr r0, _020C090C ; =UNK_021D1E08
+	ldr r0, _020C090C ; =sPrioList
 	mov r2, r5
-	bl FUN_020ADB18
+	bl NNS_FndInsertListObject
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C090C: .word UNK_021D1E08
+_020C090C: .word sPrioList
 
-	; _end
-	arm_func_start FUN_020C0910
-FUN_020C0910: ; 0x020C0910
+	arm_func_start InsertPlayerList
+InsertPlayerList: ; 0x020C0910
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
 	mov r1, #0x0
 	mov r5, r0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r1, r0
 	beq _020C0950
 _020C0930:
@@ -244,20 +213,19 @@ _020C0930:
 	cmp r2, r0
 	blo _020C0950
 	mov r0, r5
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r1, r0
 	bne _020C0930
 _020C0950:
 	mov r0, r5
 	mov r2, r4
-	bl FUN_020ADB18
+	bl NNS_FndInsertListObject
 	str r5, [r4, #0x4]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C0968
-FUN_020C0968: ; 0x020C0968
+	arm_func_start InitPlayer
+InitPlayer: ; 0x020C0968
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	mov r0, #0x0
@@ -270,42 +238,40 @@ FUN_020C0968: ; 0x020C0968
 	strb r1, [r4, #0x40]
 	add r0, r4, #0x1c
 	strb r1, [r4, #0x41]
-	bl FUN_020C3E6C
+	bl NNSi_SndFaderInit
 	add r0, r4, #0x1c
 	mov r1, #0x7f00
 	mov r2, #0x1
-	bl FUN_020C3E40
+	bl NNSi_SndFaderSet
 	ldmia sp!, {r4,pc}
 
-	; NNSi_SndPlayerAllocHeap
-	arm_func_start FUN_020C09B0
-FUN_020C09B0: ; 0x020C09B0
+	arm_func_start NNSi_SndPlayerAllocHeap
+NNSi_SndPlayerAllocHeap: ; 0x020C09B0
 	stmdb sp!, {r4-r6,lr}
-	ldr r3, _020C0A00 ; =UNK_021D2254
+	ldr r3, _020C0A00 ; =sPlayer
 	mov r2, #0x24
 	mla r5, r0, r2, r3
 	mov r6, r1
 	add r0, r5, #0xc
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r4, r0
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r6,pc}
 	mov r1, r4
 	add r0, r5, #0xc
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	str r6, [r4, #0xc]
 	str r4, [r6, #0x8]
 	ldr r0, [r4, #0x8]
-	bl FUN_020C29C0
+	bl NNS_SndHeapClear
 	ldr r0, [r4, #0x8]
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C0A00: .word UNK_021D2254
+_020C0A00: .word sPlayer
 
-	; _end
-	arm_func_start FUN_020C0A04
-FUN_020C0A04: ; 0x020C0A04
+	arm_func_start NNSi_SndPlayerPause
+NNSi_SndPlayerPause: ; 0x020C0A04
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	movs r5, r0
@@ -322,9 +288,8 @@ FUN_020C0A04: ; 0x020C0A04
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C0A40
-FUN_020C0A40: ; 0x020C0A40
+	arm_func_start NNSi_SndPlayerStopSeq
+NNSi_SndPlayerStopSeq: ; 0x020C0A40
 	stmdb sp!, {r4,lr}
 	movs r4, r0
 	mov r2, r1
@@ -334,22 +299,21 @@ FUN_020C0A40: ; 0x020C0A40
 	ldmeqia sp!, {r4,pc}
 	cmp r2, #0x0
 	bne _020C0A6C
-	bl FUN_020C087C
+	bl ForceStopSeq
 	ldmia sp!, {r4,pc}
 _020C0A6C:
 	add r0, r4, #0x1c
 	mov r1, #0x0
-	bl FUN_020C3E40
+	bl NNSi_SndFaderSet
 	mov r0, r4
 	mov r1, #0x0
-	bl FUN_020C06CC
+	bl SetPlayerPriority
 	mov r0, #0x2
 	strb r0, [r4, #0x2c]
 	ldmia sp!, {r4,pc}
 
-	; NNSi_SndPlayerStartSeq
-	arm_func_start FUN_020C0A90
-FUN_020C0A90: ; 0x020C0A90
+	arm_func_start NNSi_SndPlayerStartSeq
+NNSi_SndPlayerStartSeq: ; 0x020C0A90
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -364,7 +328,7 @@ FUN_020C0A90: ; 0x020C0A90
 	bl SND_SetTrackAllocatableChannel
 _020C0AC0:
 	mov r0, r5
-	bl FUN_020C0968
+	bl InitPlayer
 	bl SND_GetCurrentCommandTag
 	str r0, [r5, #0x30]
 	mov r0, #0x1
@@ -375,20 +339,18 @@ _020C0AC0:
 	.balign 4
 _020C0AE4: .word 0x0000FFFF
 
-	; NNSi_SndPlayerFreeSeqPlayer
-	arm_func_start thunk_FUN_020c077c
-thunk_FUN_020c077c: ; 0x020C0AE8
-	ldr ip, _020C0AF0 ; =FUN_020C077C
+	arm_func_start NNSi_SndPlayerFreeSeqPlayer
+NNSi_SndPlayerFreeSeqPlayer: ; 0x020C0AE8
+	ldr ip, _020C0AF0 ; =ShutdownPlayer
 	bx r12
 	.balign 4
-_020C0AF0: .word FUN_020C077C
+_020C0AF0: .word ShutdownPlayer
 
-	; NNSi_SndPlayerAllocSeqPlayer
-	arm_func_start FUN_020C0AF4
-FUN_020C0AF4: ; 0x020C0AF4
+	arm_func_start NNSi_SndPlayerAllocSeqPlayer
+NNSi_SndPlayerAllocSeqPlayer: ; 0x020C0AF4
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr ip, _020C0B9C ; =UNK_021D2254
+	ldr ip, _020C0B9C ; =sPlayer
 	mov r3, #0x24
 	mov r4, r0
 	ldr r5, [r4, #0x0]
@@ -396,7 +358,7 @@ FUN_020C0AF4: ; 0x020C0AF4
 	mov r7, r2
 	cmp r5, #0x0
 	beq _020C0B20
-	bl FUN_020C0F68
+	bl NNS_SndHandleReleaseSeq
 _020C0B20:
 	ldrh r1, [r6, #0x8]
 	ldr r0, [r6, #0x18]
@@ -404,7 +366,7 @@ _020C0B20:
 	blo _020C0B64
 	mov r0, r6
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	cmp r0, #0x0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
@@ -414,35 +376,34 @@ _020C0B20:
 	addlt sp, sp, #0x4
 	movlt r0, #0x0
 	ldmltia sp!, {r4-r7,pc}
-	bl FUN_020C087C
+	bl ForceStopSeq
 _020C0B64:
 	mov r0, r7
-	bl FUN_020C0808
+	bl AllocSeqPlayer
 	movs r5, r0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r7,pc}
 	mov r0, r6
 	mov r1, r5
-	bl FUN_020C0910
+	bl InsertPlayerList
 	str r4, [r5, #0x0]
 	mov r0, r5
 	str r5, [r4, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C0B9C: .word UNK_021D2254
+_020C0B9C: .word sPlayer
 
-	; NNSi_SndPlayerMain
-	arm_func_start FUN_020C0BA0
-FUN_020C0BA0: ; 0x020C0BA0
+	arm_func_start NNSi_SndPlayerMain
+NNSi_SndPlayerMain: ; 0x020C0BA0
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	bl SND_GetPlayerStatus
 	str r0, [sp, #0x0]
-	ldr r0, _020C0D14 ; =UNK_021D1E08
+	ldr r0, _020C0D14 ; =sPrioList
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r10, r0
 	addeq sp, sp, #0xc
 	ldmeqia sp!, {r4-r11,pc}
@@ -453,9 +414,9 @@ FUN_020C0BA0: ; 0x020C0BA0
 	mov r5, #0x1
 	mov r11, #0x0
 _020C0BE0:
-	ldr r0, _020C0D14 ; =UNK_021D1E08
+	ldr r0, _020C0D14 ; =sPrioList
 	mov r1, r10
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	ldrb r1, [r10, #0x2d]
 	mov r9, r0
 	cmp r1, #0x0
@@ -474,11 +435,11 @@ _020C0C0C:
 	ands r0, r0, r1
 	bne _020C0C38
 	mov r0, r10
-	bl FUN_020C077C
+	bl ShutdownPlayer
 	b _020C0D00
 _020C0C38:
 	add r0, r10, #0x1c
-	bl FUN_020C3DF4
+	bl NNSi_SndFaderUpdate
 	ldr r0, [r10, #0x4]
 	ldrb r2, [r10, #0x41]
 	ldrb r1, [r10, #0x40]
@@ -490,7 +451,7 @@ _020C0C38:
 	ldrsh r8, [r4, r3]
 	ldrsh r7, [r4, r2]
 	ldrsh r6, [r4, r1]
-	bl FUN_020C3E0C
+	bl NNSi_SndFaderGet
 	mov r0, r0, asr #0x8
 	mov r2, r0, lsl #0x1
 	add r1, r7, r8
@@ -518,11 +479,11 @@ _020C0CC4:
 	cmp r0, #0x2
 	bne _020C0CE8
 	add r0, r10, #0x1c
-	bl FUN_020C3DDC
+	bl NNSi_SndFaderIsFinished
 	cmp r0, #0x0
 	beq _020C0CE8
 	mov r0, r10
-	bl FUN_020C087C
+	bl ForceStopSeq
 _020C0CE8:
 	ldrb r0, [r10, #0x2f]
 	cmp r0, #0x0
@@ -537,35 +498,34 @@ _020C0D00:
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020C0D14: .word UNK_021D1E08
+_020C0D14: .word sPrioList
 _020C0D18: .word SNDi_DecibelTable
 _020C0D1C: .word 0x00007FFF
 
-	; NNSi_SndPlayerInit
-	arm_func_start FUN_020C0D20
-FUN_020C0D20: ; 0x020C0D20
+	arm_func_start NNSi_SndPlayerInit
+NNSi_SndPlayerInit: ; 0x020C0D20
 	stmdb sp!, {r4-r10,lr}
-	ldr r0, _020C0DC4 ; =UNK_021D1E08
+	ldr r0, _020C0DC4 ; =sPrioList
 	mov r1, #0x14
-	bl FUN_020ADC74
-	ldr r0, _020C0DC8 ; =UNK_021D1DFC
+	bl NNS_FndInitList
+	ldr r0, _020C0DC8 ; =sFreeList
 	mov r1, #0x14
-	bl FUN_020ADC74
-	ldr r6, _020C0DCC ; =UNK_021D1E14
+	bl NNS_FndInitList
+	ldr r6, _020C0DCC ; =sSeqPlayer
 	mov r7, #0x0
-	ldr r4, _020C0DC8 ; =UNK_021D1DFC
+	ldr r4, _020C0DC8 ; =sFreeList
 	mov r5, r7
 _020C0D4C:
 	strb r5, [r6, #0x2c]
 	mov r0, r4
 	mov r1, r6
 	strb r7, [r6, #0x3c]
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	add r7, r7, #0x1
 	cmp r7, #0x10
 	add r6, r6, #0x44
 	blt _020C0D4C
-	ldr sl, _020C0DD0 ; =UNK_021D2254
+	ldr sl, _020C0DD0 ; =sPlayer
 	mov r9, #0x0
 	mov r7, r9
 	mov r4, r9
@@ -575,10 +535,10 @@ _020C0D4C:
 _020C0D8C:
 	mov r0, r10
 	mov r1, r8
-	bl FUN_020ADC74
+	bl NNS_FndInitList
 	mov r1, r7
 	add r0, r10, #0xc
-	bl FUN_020ADC74
+	bl NNS_FndInitList
 	strb r6, [r10, #0x20]
 	str r5, [r10, #0x18]
 	add r9, r9, #0x1
@@ -588,14 +548,13 @@ _020C0D8C:
 	blt _020C0D8C
 	ldmia sp!, {r4-r10,pc}
 	.balign 4
-_020C0DC4: .word UNK_021D1E08
-_020C0DC8: .word UNK_021D1DFC
-_020C0DCC: .word UNK_021D1E14
-_020C0DD0: .word UNK_021D2254
-
-	; _end
-	arm_func_start FUN_020C0DD4
-FUN_020C0DD4: ; 0x020C0DD4
+_020C0DC4: .word sPrioList
+_020C0DC8: .word sFreeList
+_020C0DCC: .word sSeqPlayer
+_020C0DD0: .word sPlayer
+
+	arm_func_start NNS_SndPlayerGetTick
+NNS_SndPlayerGetTick: ; 0x020C0DD4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r1, [r0, #0x0]
@@ -613,9 +572,8 @@ FUN_020C0DD4: ; 0x020C0DD4
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C0E14
-FUN_020C0E14: ; 0x020C0E14
+	arm_func_start NNS_SndPlayerGetSeqNo
+NNS_SndPlayerGetSeqNo: ; 0x020C0E14
 	ldr r1, [r0, #0x0]
 	cmp r1, #0x0
 	mvneq r0, #0x0
@@ -626,9 +584,8 @@ FUN_020C0E14: ; 0x020C0E14
 	ldreqh r0, [r1, #0x38]
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C0E38
-FUN_020C0E38: ; 0x020C0E38
+	arm_func_start NNS_SndPlayerSetSeqArcNo
+NNS_SndPlayerSetSeqArcNo: ; 0x020C0E38
 	ldr r12, [r0, #0x0]
 	cmp r12, #0x0
 	bxeq lr
@@ -640,9 +597,8 @@ FUN_020C0E38: ; 0x020C0E38
 	strh r2, [r0, #0x3a]
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C0E60
-FUN_020C0E60: ; 0x020C0E60
+	arm_func_start NNS_SndPlayerSetSeqNo
+NNS_SndPlayerSetSeqNo: ; 0x020C0E60
 	ldr r3, [r0, #0x0]
 	cmp r3, #0x0
 	movne r2, #0x1
@@ -651,9 +607,8 @@ FUN_020C0E60: ; 0x020C0E60
 	strneh r1, [r0, #0x38]
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C0E7C
-FUN_020C0E7C: ; 0x020C0E7C
+	arm_func_start NNS_SndPlayerSetTrackPan
+NNS_SndPlayerSetTrackPan: ; 0x020C0E7C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r0, [r0, #0x0]
@@ -665,9 +620,8 @@ FUN_020C0E7C: ; 0x020C0E7C
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C0EA4
-FUN_020C0EA4: ; 0x020C0EA4
+	arm_func_start NNS_SndPlayerSetTrackPitch
+NNS_SndPlayerSetTrackPitch: ; 0x020C0EA4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r0, [r0, #0x0]
@@ -679,9 +633,8 @@ FUN_020C0EA4: ; 0x020C0EA4
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C0ECC
-FUN_020C0ECC: ; 0x020C0ECC
+	arm_func_start NNS_SndPlayerSetChannelPriority
+NNS_SndPlayerSetChannelPriority: ; 0x020C0ECC
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r0, [r0, #0x0]
@@ -693,9 +646,8 @@ FUN_020C0ECC: ; 0x020C0ECC
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C0EF4
-FUN_020C0EF4: ; 0x020C0EF4
+	arm_func_start NNS_SndPlayerMoveVolume
+NNS_SndPlayerMoveVolume: ; 0x020C0EF4
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r3, [r0, #0x0]
@@ -708,40 +660,36 @@ FUN_020C0EF4: ; 0x020C0EF4
 	ldmeqia sp!, {pc}
 	add r0, r3, #0x1c
 	mov r1, r1, lsl #0x8
-	bl FUN_020C3E40
+	bl NNSi_SndFaderSet
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C0F30
-FUN_020C0F30: ; 0x020C0F30
+	arm_func_start NNS_SndPlayerSetInitialVolume
+NNS_SndPlayerSetInitialVolume: ; 0x020C0F30
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	strneb r1, [r0, #0x40]
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C0F40
-FUN_020C0F40: ; 0x020C0F40
+	arm_func_start NNS_SndPlayerSetVolume
+NNS_SndPlayerSetVolume: ; 0x020C0F40
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	strneb r1, [r0, #0x41]
 	bx lr
 
-	; NNS_SndPlayerCountPlayingSeqByPlayerNo
-	arm_func_start FUN_020C0F50
-FUN_020C0F50: ; 0x020C0F50
+	arm_func_start NNS_SndPlayerCountPlayingSeqByPlayerNo
+NNS_SndPlayerCountPlayingSeqByPlayerNo: ; 0x020C0F50
 	mov r1, #0x24
 	mul r1, r0, r1
-	ldr r0, _020C0F64 ; =UNK_021D225C
+	ldr r0, _020C0F64 ; =sPlayer + 0x8
 	ldrh r0, [r0, r1]
 	bx lr
 	.balign 4
-_020C0F64: .word UNK_021D225C
+_020C0F64: .word sPlayer + 0x8
 
-	; _end
-	arm_func_start FUN_020C0F68
-FUN_020C0F68: ; 0x020C0F68
+	arm_func_start NNS_SndHandleReleaseSeq
+NNS_SndHandleReleaseSeq: ; 0x020C0F68
 	ldr r2, [r0, #0x0]
 	cmp r2, #0x0
 	movne r1, #0x0
@@ -749,27 +697,24 @@ FUN_020C0F68: ; 0x020C0F68
 	strne r1, [r0, #0x0]
 	bx lr
 
-	; _end
-	arm_func_start FUN_020C0F80
-FUN_020C0F80: ; 0x020C0F80
+	arm_func_start NNS_SndHandleInit
+NNS_SndHandleInit: ; 0x020C0F80
 	mov r1, #0x0
 	str r1, [r0, #0x0]
 	bx lr
 
-	; NNS_SndPlayerPause
-	arm_func_start FUN_020C0F8C
-FUN_020C0F8C: ; 0x020C0F8C
-	ldr ip, _020C0F98 ; =FUN_020C0A04
+	arm_func_start NNS_SndPlayerPause
+NNS_SndPlayerPause: ; 0x020C0F8C
+	ldr ip, _020C0F98 ; =NNSi_SndPlayerPause
 	ldr r0, [r0, #0x0]
 	bx r12
 	.balign 4
-_020C0F98: .word FUN_020C0A04
+_020C0F98: .word NNSi_SndPlayerPause
 
-	; NNS_SndPlayerStopSeqAll
-	arm_func_start FUN_020C0F9C
-FUN_020C0F9C: ; 0x020C0F9C
+	arm_func_start NNS_SndPlayerStopSeqAll
+NNS_SndPlayerStopSeqAll: ; 0x020C0F9C
 	stmdb sp!, {r4-r6,lr}
-	ldr r4, _020C0FD8 ; =UNK_021D1E14
+	ldr r4, _020C0FD8 ; =sSeqPlayer
 	mov r6, r0
 	mov r5, #0x0
 _020C0FAC:
@@ -778,7 +723,7 @@ _020C0FAC:
 	beq _020C0FC4
 	mov r0, r4
 	mov r1, r6
-	bl FUN_020C0A40
+	bl NNSi_SndPlayerStopSeq
 _020C0FC4:
 	add r5, r5, #0x1
 	cmp r5, #0x10
@@ -786,14 +731,13 @@ _020C0FC4:
 	blt _020C0FAC
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C0FD8: .word UNK_021D1E14
+_020C0FD8: .word sSeqPlayer
 
-	; NNS_SndPlayerStopSeqBySeqNo
-	arm_func_start FUN_020C0FDC
-FUN_020C0FDC: ; 0x020C0FDC
+	arm_func_start NNS_SndPlayerStopSeqBySeqNo
+NNS_SndPlayerStopSeqBySeqNo: ; 0x020C0FDC
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr r4, _020C103C ; =UNK_021D1E14
+	ldr r4, _020C103C ; =sSeqPlayer
 	mov r7, r0
 	mov r6, r1
 	mov r5, #0x0
@@ -809,7 +753,7 @@ _020C0FF4:
 	bne _020C1024
 	mov r0, r4
 	mov r1, r6
-	bl FUN_020C0A40
+	bl NNSi_SndPlayerStopSeq
 _020C1024:
 	add r5, r5, #0x1
 	cmp r5, #0x10
@@ -818,17 +762,16 @@ _020C1024:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C103C: .word UNK_021D1E14
+_020C103C: .word sSeqPlayer
 
-	; NNS_SndPlayerStopSeqByPlayerNo
-	arm_func_start FUN_020C1040
-FUN_020C1040: ; 0x020C1040
+	arm_func_start NNS_SndPlayerStopSeqByPlayerNo
+NNS_SndPlayerStopSeqByPlayerNo: ; 0x020C1040
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr r3, _020C109C ; =UNK_021D2254
+	ldr r3, _020C109C ; =sPlayer
 	mov r2, #0x24
 	mla r4, r0, r2, r3
-	ldr r5, _020C10A0 ; =UNK_021D1E14
+	ldr r5, _020C10A0 ; =sSeqPlayer
 	mov r7, r1
 	mov r6, #0x0
 _020C1060:
@@ -840,7 +783,7 @@ _020C1060:
 	bne _020C1084
 	mov r0, r5
 	mov r1, r7
-	bl FUN_020C0A40
+	bl NNSi_SndPlayerStopSeq
 _020C1084:
 	add r6, r6, #0x1
 	cmp r6, #0x10
@@ -849,31 +792,29 @@ _020C1084:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C109C: .word UNK_021D2254
-_020C10A0: .word UNK_021D1E14
+_020C109C: .word sPlayer
+_020C10A0: .word sSeqPlayer
 
-	; NNS_SndPlayerStopSeq
-	arm_func_start FUN_020C10A4
-FUN_020C10A4: ; 0x020C10A4
-	ldr ip, _020C10B0 ; =FUN_020C0A40
+	arm_func_start NNS_SndPlayerStopSeq
+NNS_SndPlayerStopSeq: ; 0x020C10A4
+	ldr ip, _020C10B0 ; =NNSi_SndPlayerStopSeq
 	ldr r0, [r0, #0x0]
 	bx r12
 	.balign 4
-_020C10B0: .word FUN_020C0A40
+_020C10B0: .word NNSi_SndPlayerStopSeq
 
-	; NNS_SndPlayerCreateHeap
-	arm_func_start FUN_020C10B4
-FUN_020C10B4: ; 0x020C10B4
+	arm_func_start NNS_SndPlayerCreateHeap
+NNS_SndPlayerCreateHeap: ; 0x020C10B4
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x8
 	mov r5, r2
 	mov r6, r0
 	mov r0, r1
 	mov r3, #0x0
-	ldr r2, _020C1140 ; =FUN_020C072C
+	ldr r2, _020C1140 ; =PlayerHeapDisposeCallback
 	add r1, r5, #0x14
 	str r3, [sp, #0x0]
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	movs r4, r0
 	addeq sp, sp, #0x8
 	moveq r0, #0x0
@@ -884,57 +825,53 @@ FUN_020C10B4: ; 0x020C10B4
 	mov r1, r5
 	add r0, r4, #0x14
 	str r2, [r4, #0x8]
-	bl FUN_020C2A94
+	bl NNS_SndHeapCreate
 	cmp r0, #0x0
 	addeq sp, sp, #0x8
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r6,pc}
-	ldr r2, _020C1144 ; =UNK_021D2254
+	ldr r2, _020C1144 ; =sPlayer
 	mov r1, #0x24
 	mla r2, r6, r1, r2
 	str r0, [r4, #0x8]
 	mov r1, r4
 	add r0, r2, #0xc
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	mov r0, #0x1
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C1140: .word FUN_020C072C
-_020C1144: .word UNK_021D2254
+_020C1140: .word PlayerHeapDisposeCallback
+_020C1144: .word sPlayer
 
-	; NNS_SndPlayerSetAllocatableChannel
-	arm_func_start FUN_020C1148
-FUN_020C1148: ; 0x020C1148
+	arm_func_start NNS_SndPlayerSetAllocatableChannel
+NNS_SndPlayerSetAllocatableChannel: ; 0x020C1148
 	mov r2, #0x24
 	mul r2, r0, r2
-	ldr r0, _020C115C ; =UNK_021D2270
+	ldr r0, _020C115C ; =sPlayer + 0x1C
 	str r1, [r0, r2]
 	bx lr
 	.balign 4
-_020C115C: .word UNK_021D2270
+_020C115C: .word sPlayer + 0x1C
 
-	; NNS_SndPlayerSetPlayableSeqCount
-	arm_func_start FUN_020C1160
-FUN_020C1160: ; 0x020C1160
+	arm_func_start NNS_SndPlayerSetPlayableSeqCount
+NNS_SndPlayerSetPlayableSeqCount: ; 0x020C1160
 	mov r2, #0x24
 	mul r2, r0, r2
 	mov r0, r1, lsl #0x10
-	ldr r1, _020C117C ; =UNK_021D226C
+	ldr r1, _020C117C ; =sPlayer + 0x18
 	mov r0, r0, lsr #0x10
 	str r0, [r1, r2]
 	bx lr
 	.balign 4
-_020C117C: .word UNK_021D226C
+_020C117C: .word sPlayer + 0x18
 
-	; NNS_SndPlayerSetPlayerVolume
-	arm_func_start FUN_020C1180
-FUN_020C1180: ; 0x020C1180
+	arm_func_start NNS_SndPlayerSetPlayerVolume
+NNS_SndPlayerSetPlayerVolume: ; 0x020C1180
 	mov r2, #0x24
 	mul r2, r0, r2
-	ldr r0, _020C1194 ; =UNK_021D2274
+	ldr r0, _020C1194 ; =sPlayer + 0x20
 	strb r1, [r0, r2]
 	bx lr
 	.balign 4
-_020C1194: .word UNK_021D2274
-
+_020C1194: .word sPlayer + 0x20
diff --git a/arm9/asm/NNS_SND_resource_mgr.s b/arm9/asm/NNS_SND_resource_mgr.s
index 482b8e81..944754cc 100644
--- a/arm9/asm/NNS_SND_resource_mgr.s
+++ b/arm9/asm/NNS_SND_resource_mgr.s
@@ -3,43 +3,38 @@
 
 	.section .bss
 
-	; sCaptureLock
-	.global UNK_021D1CB0
-UNK_021D1CB0: ; 0x021D1CB0
+	.global sCaptureLock
+sCaptureLock: ; 0x021D1CB0
 	.space 0x4
 
-	; sAlarmLock
-	.global UNK_021D1CB4
-UNK_021D1CB4: ; 0x021D1CB4
+	.global sAlarmLock
+sAlarmLock: ; 0x021D1CB4
 	.space 0x4
 
-	; sChannelLock
-	.global UNK_021D1CB8
-UNK_021D1CB8: ; 0x021D1CB8
+	.global sChannelLock
+sChannelLock: ; 0x021D1CB8
 	.space 0x4
 
 	.section .text
 
-	; NNSi_SndInitResourceMgr
-	arm_func_start FUN_020C0270
-FUN_020C0270: ; 0x020C0270
-	ldr r2, _020C0290 ; =UNK_021D1CB8
+	arm_func_start NNSi_SndInitResourceMgr
+NNSi_SndInitResourceMgr: ; 0x020C0270
+	ldr r2, _020C0290 ; =sChannelLock
 	mov r3, #0x0
-	ldr r1, _020C0294 ; =UNK_021D1CB0
-	ldr r0, _020C0298 ; =UNK_021D1CB4
+	ldr r1, _020C0294 ; =sCaptureLock
+	ldr r0, _020C0298 ; =sAlarmLock
 	str r3, [r2, #0x0]
 	str r3, [r1, #0x0]
 	str r3, [r0, #0x0]
 	bx lr
 	.balign 4
-_020C0290: .word UNK_021D1CB8
-_020C0294: .word UNK_021D1CB0
-_020C0298: .word UNK_021D1CB4
+_020C0290: .word sChannelLock
+_020C0294: .word sCaptureLock
+_020C0298: .word sAlarmLock
 
-	; NNS_SndFreeAlarm
-	arm_func_start FUN_020C029C
-FUN_020C029C: ; 0x020C029C
-	ldr r1, _020C02B8 ; =UNK_021D1CB4
+	arm_func_start NNS_SndFreeAlarm
+NNS_SndFreeAlarm: ; 0x020C029C
+	ldr r1, _020C02B8 ; =sAlarmLock
 	mov r2, #0x1
 	mvn r0, r2, lsl r0
 	ldr r2, [r1, #0x0]
@@ -47,18 +42,17 @@ FUN_020C029C: ; 0x020C029C
 	str r0, [r1, #0x0]
 	bx lr
 	.balign 4
-_020C02B8: .word UNK_021D1CB4
+_020C02B8: .word sAlarmLock
 
-	; NNS_SndAllocAlarm
-	arm_func_start FUN_020C02BC
-FUN_020C02BC: ; 0x020C02BC
-	ldr r0, _020C02FC ; =UNK_021D1CB4
+	arm_func_start NNS_SndAllocAlarm
+NNS_SndAllocAlarm: ; 0x020C02BC
+	ldr r0, _020C02FC ; =sAlarmLock
 	mov r3, #0x1
 	ldr r2, [r0, #0x0]
 	mov r0, #0x0
 _020C02CC:
 	ands r1, r2, r3
-	ldreq r1, _020C02FC ; =UNK_021D1CB4
+	ldreq r1, _020C02FC ; =sAlarmLock
 	ldreq r2, [r1, #0x0]
 	orreq r2, r2, r3
 	streq r2, [r1, #0x0]
@@ -70,24 +64,22 @@ _020C02CC:
 	mvn r0, #0x0
 	bx lr
 	.balign 4
-_020C02FC: .word UNK_021D1CB4
+_020C02FC: .word sAlarmLock
 
-	; NNS_SndUnlockCapture
-	arm_func_start FUN_020C0300
-FUN_020C0300: ; 0x020C0300
-	ldr r1, _020C0318 ; =UNK_021D1CB0
+	arm_func_start NNS_SndUnlockCapture
+NNS_SndUnlockCapture: ; 0x020C0300
+	ldr r1, _020C0318 ; =sCaptureLock
 	mvn r0, r0
 	ldr r2, [r1, #0x0]
 	and r0, r2, r0
 	str r0, [r1, #0x0]
 	bx lr
 	.balign 4
-_020C0318: .word UNK_021D1CB0
+_020C0318: .word sCaptureLock
 
-	; NNS_SndLockCapture
-	arm_func_start FUN_020C031C
-FUN_020C031C: ; 0x020C031C
-	ldr r1, _020C033C ; =UNK_021D1CB0
+	arm_func_start NNS_SndLockCapture
+NNS_SndLockCapture: ; 0x020C031C
+	ldr r1, _020C033C ; =sCaptureLock
 	ldr r2, [r1, #0x0]
 	ands r3, r0, r2
 	movne r0, #0x0
@@ -96,45 +88,42 @@ FUN_020C031C: ; 0x020C031C
 	moveq r0, #0x1
 	bx lr
 	.balign 4
-_020C033C: .word UNK_021D1CB0
+_020C033C: .word sCaptureLock
 
-	; NNS_SndUnlockChannel
-	arm_func_start FUN_020C0340
-FUN_020C0340: ; 0x020C0340
+	arm_func_start NNS_SndUnlockChannel
+NNS_SndUnlockChannel: ; 0x020C0340
 	stmdb sp!, {r4,lr}
 	movs r4, r0
 	ldmeqia sp!, {r4,pc}
 	mov r1, #0x0
 	bl SND_UnlockChannel
-	ldr r0, _020C036C ; =UNK_021D1CB8
+	ldr r0, _020C036C ; =sChannelLock
 	mvn r1, r4
 	ldr r2, [r0, #0x0]
 	and r1, r2, r1
 	str r1, [r0, #0x0]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C036C: .word UNK_021D1CB8
+_020C036C: .word sChannelLock
 
-	; NNS_SndLockChannel
-	arm_func_start FUN_020C0370
-FUN_020C0370: ; 0x020C0370
+	arm_func_start NNS_SndLockChannel
+NNS_SndLockChannel: ; 0x020C0370
 	stmdb sp!, {r4,lr}
 	movs r4, r0
 	moveq r0, #0x1
 	ldmeqia sp!, {r4,pc}
-	ldr r1, _020C03B4 ; =UNK_021D1CB8
+	ldr r1, _020C03B4 ; =sChannelLock
 	ldr r1, [r1, #0x0]
 	ands r1, r4, r1
 	movne r0, #0x0
 	ldmneia sp!, {r4,pc}
 	mov r1, #0x0
 	bl SND_LockChannel
-	ldr r1, _020C03B4 ; =UNK_021D1CB8
+	ldr r1, _020C03B4 ; =sChannelLock
 	mov r0, #0x1
 	ldr r2, [r1, #0x0]
 	orr r2, r2, r4
 	str r2, [r1, #0x0]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C03B4: .word UNK_021D1CB8
-
+_020C03B4: .word sChannelLock
diff --git a/arm9/asm/NNS_SND_seqdata.s b/arm9/asm/NNS_SND_seqdata.s
index 86a4217c..60cf2420 100644
--- a/arm9/asm/NNS_SND_seqdata.s
+++ b/arm9/asm/NNS_SND_seqdata.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C3D9C
-FUN_020C3D9C: ; 0x020C3D9C
+	arm_func_start NNSi_SndSeqArcGetSeqInfo
+NNSi_SndSeqArcGetSeqInfo: ; 0x020C3D9C
 	cmp r1, #0x0
 	movlt r0, #0x0
 	bxlt lr
@@ -22,4 +21,3 @@ FUN_020C3D9C: ; 0x020C3D9C
 	add r0, r3, r2
 	moveq r0, #0x0
 	bx lr
-
diff --git a/arm9/asm/NNS_SND_sndarc.s b/arm9/asm/NNS_SND_sndarc.s
index 1f781631..aa46de46 100644
--- a/arm9/asm/NNS_SND_sndarc.s
+++ b/arm9/asm/NNS_SND_sndarc.s
@@ -3,50 +3,44 @@
 
 	.section .bss
 
-	; sCurrent
-	.global UNK_021D28C0
-UNK_021D28C0: ; 0x021D28C0
+	.global sCurrent
+sCurrent: ; 0x021D28C0
 	.space 0x4
 
 	.section .text
 
-	; _end
-	arm_func_start SDATi_SymbDtor
-SDATi_SymbDtor: ; 0x020C209C
+	arm_func_start SymbolDisposeCallback
+SymbolDisposeCallback: ; 0x020C209C
 	mov r0, #0x0
 	str r0, [r2, #0x88]
 	bx lr
 
-	; _end
-	arm_func_start SDATi_FatDtor
-SDATi_FatDtor: ; 0x020C20A8
+	arm_func_start FatDisposeCallback
+FatDisposeCallback: ; 0x020C20A8
 	mov r0, #0x0
 	str r0, [r2, #0x84]
 	bx lr
 
-	; _end
-	arm_func_start SDATi_InfoDtor
-SDATi_InfoDtor: ; 0x020C20B4
+	arm_func_start InfoDisposeCallback
+InfoDisposeCallback: ; 0x020C20B4
 	mov r0, #0x0
 	str r0, [r2, #0x8c]
 	bx lr
 
-	; NNS_SndArcSetFileAddress
-	arm_func_start FUN_020C20C0
-FUN_020C20C0: ; 0x020C20C0
-	ldr r2, _020C20D8 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcSetFileAddress
+NNS_SndArcSetFileAddress: ; 0x020C20C0
+	ldr r2, _020C20D8 ; =sCurrent
 	ldr r2, [r2, #0x0]
 	ldr r2, [r2, #0x84]
 	add r0, r2, r0, lsl #0x4
 	str r1, [r0, #0x14]
 	bx lr
 	.balign 4
-_020C20D8: .word UNK_021D28C0
+_020C20D8: .word sCurrent
 
-	; NNS_SndArcGetFileAddress
-	arm_func_start FUN_020C20DC
-FUN_020C20DC: ; 0x020C20DC
-	ldr r1, _020C2100 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetFileAddress
+NNS_SndArcGetFileAddress: ; 0x020C20DC
+	ldr r1, _020C2100 ; =sCurrent
 	ldr r1, [r1, #0x0]
 	ldr r2, [r1, #0x84]
 	ldr r1, [r2, #0x8]
@@ -56,13 +50,12 @@ FUN_020C20DC: ; 0x020C20DC
 	ldrcc r0, [r0, #0x14]
 	bx lr
 	.balign 4
-_020C2100: .word UNK_021D28C0
+_020C2100: .word sCurrent
 
-	; NNS_SndArcReadFile
-	arm_func_start FUN_020C2104
-FUN_020C2104: ; 0x020C2104
+	arm_func_start NNS_SndArcReadFile
+NNS_SndArcReadFile: ; 0x020C2104
 	stmdb sp!, {r4-r6,lr}
-	ldr r4, _020C2178 ; =UNK_021D28C0
+	ldr r4, _020C2178 ; =sCurrent
 	mov r5, r2
 	ldr r4, [r4, #0x0]
 	mov r6, r1
@@ -91,12 +84,11 @@ FUN_020C2104: ; 0x020C2104
 	bl FS_ReadFile
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C2178: .word UNK_021D28C0
+_020C2178: .word sCurrent
 
-	; NNS_SndArcGetFileSize
-	arm_func_start FUN_020C217C
-FUN_020C217C: ; 0x020C217C
-	ldr r1, _020C21A0 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetFileSize
+NNS_SndArcGetFileSize: ; 0x020C217C
+	ldr r1, _020C21A0 ; =sCurrent
 	ldr r1, [r1, #0x0]
 	ldr r2, [r1, #0x84]
 	ldr r1, [r2, #0x8]
@@ -106,12 +98,11 @@ FUN_020C217C: ; 0x020C217C
 	ldrcc r0, [r0, #0x10]
 	bx lr
 	.balign 4
-_020C21A0: .word UNK_021D28C0
+_020C21A0: .word sCurrent
 
-	; NNS_SndArcGetGroupInfo
-	arm_func_start FUN_020C21A4
-FUN_020C21A4: ; 0x020C21A4
-	ldr r1, _020C2204 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetGroupInfo
+NNS_SndArcGetGroupInfo: ; 0x020C21A4
+	ldr r1, _020C2204 ; =sCurrent
 	ldr r3, [r1, #0x0]
 	ldr r2, [r3, #0x8c]
 	ldr r1, [r2, #0x1c]
@@ -136,12 +127,11 @@ FUN_020C21A4: ; 0x020C21A4
 	addne r0, r0, r1
 	bx lr
 	.balign 4
-_020C2204: .word UNK_021D28C0
+_020C2204: .word sCurrent
 
-	; NNS_SndArcGetPlayerInfo
-	arm_func_start FUN_020C2208
-FUN_020C2208: ; 0x020C2208
-	ldr r1, _020C2268 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetPlayerInfo
+NNS_SndArcGetPlayerInfo: ; 0x020C2208
+	ldr r1, _020C2268 ; =sCurrent
 	ldr r3, [r1, #0x0]
 	ldr r2, [r3, #0x8c]
 	ldr r1, [r2, #0x18]
@@ -166,12 +156,11 @@ FUN_020C2208: ; 0x020C2208
 	addne r0, r0, r1
 	bx lr
 	.balign 4
-_020C2268: .word UNK_021D28C0
+_020C2268: .word sCurrent
 
-	; NNS_SndArcGetWaveArcInfo
-	arm_func_start FUN_020C226C
-FUN_020C226C: ; 0x020C226C
-	ldr r1, _020C22CC ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetWaveArcInfo
+NNS_SndArcGetWaveArcInfo: ; 0x020C226C
+	ldr r1, _020C22CC ; =sCurrent
 	ldr r3, [r1, #0x0]
 	ldr r2, [r3, #0x8c]
 	ldr r1, [r2, #0x14]
@@ -196,12 +185,11 @@ FUN_020C226C: ; 0x020C226C
 	addne r0, r0, r1
 	bx lr
 	.balign 4
-_020C22CC: .word UNK_021D28C0
+_020C22CC: .word sCurrent
 
-	; NNS_SndArcGetBankInfo
-	arm_func_start FUN_020C22D0
-FUN_020C22D0: ; 0x020C22D0
-	ldr r1, _020C2330 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetBankInfo
+NNS_SndArcGetBankInfo: ; 0x020C22D0
+	ldr r1, _020C2330 ; =sCurrent
 	ldr r3, [r1, #0x0]
 	ldr r2, [r3, #0x8c]
 	ldr r1, [r2, #0x10]
@@ -226,12 +214,11 @@ FUN_020C22D0: ; 0x020C22D0
 	addne r0, r0, r1
 	bx lr
 	.balign 4
-_020C2330: .word UNK_021D28C0
+_020C2330: .word sCurrent
 
-	; NNS_SndArcGetSeqArcInfo
-	arm_func_start FUN_020C2334
-FUN_020C2334: ; 0x020C2334
-	ldr r1, _020C2394 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetSeqArcInfo
+NNS_SndArcGetSeqArcInfo: ; 0x020C2334
+	ldr r1, _020C2394 ; =sCurrent
 	ldr r3, [r1, #0x0]
 	ldr r2, [r3, #0x8c]
 	ldr r1, [r2, #0xc]
@@ -256,12 +243,11 @@ FUN_020C2334: ; 0x020C2334
 	addne r0, r0, r1
 	bx lr
 	.balign 4
-_020C2394: .word UNK_021D28C0
+_020C2394: .word sCurrent
 
-	; NNS_SndArcGetSeqInfo
-	arm_func_start FUN_020C2398
-FUN_020C2398: ; 0x020C2398
-	ldr r1, _020C23F8 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetSeqInfo
+NNS_SndArcGetSeqInfo: ; 0x020C2398
+	ldr r1, _020C23F8 ; =sCurrent
 	ldr r3, [r1, #0x0]
 	ldr r2, [r3, #0x8c]
 	ldr r1, [r2, #0x8]
@@ -286,43 +272,39 @@ FUN_020C2398: ; 0x020C2398
 	addne r0, r0, r1
 	bx lr
 	.balign 4
-_020C23F8: .word UNK_021D28C0
+_020C23F8: .word sCurrent
 
-	; _end
-	arm_func_start FUN_020C23FC
-FUN_020C23FC: ; 0x020C23FC
+	arm_func_start NNS_SndArcGetSeqParam
+NNS_SndArcGetSeqParam: ; 0x020C23FC
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	bl FUN_020C2398
+	bl NNS_SndArcGetSeqInfo
 	cmp r0, #0x0
 	moveq r0, #0x0
 	addne r0, r0, #0x4
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; NNS_SndArcGetCurrent
-	arm_func_start FUN_020C241C
-FUN_020C241C: ; 0x020C241C
-	ldr r0, _020C2428 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcGetCurrent
+NNS_SndArcGetCurrent: ; 0x020C241C
+	ldr r0, _020C2428 ; =sCurrent
 	ldr r0, [r0, #0x0]
 	bx lr
 	.balign 4
-_020C2428: .word UNK_021D28C0
+_020C2428: .word sCurrent
 
-	; NNS_SndArcSetCurrent
-	arm_func_start FUN_020C242C
-FUN_020C242C: ; 0x020C242C
-	ldr r1, _020C2440 ; =UNK_021D28C0
+	arm_func_start NNS_SndArcSetCurrent
+NNS_SndArcSetCurrent: ; 0x020C242C
+	ldr r1, _020C2440 ; =sCurrent
 	ldr r2, [r1, #0x0]
 	str r0, [r1, #0x0]
 	mov r0, r2
 	bx lr
 	.balign 4
-_020C2440: .word UNK_021D28C0
+_020C2440: .word sCurrent
 
-	; NNS_SndArcInitOnMemory
-	arm_func_start FUN_020C2444
-FUN_020C2444: ; 0x020C2444
+	arm_func_start NNS_SndArcInitOnMemory
+NNS_SndArcInitOnMemory: ; 0x020C2444
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -369,14 +351,13 @@ _020C24BC:
 	blo _020C24BC
 _020C24F0:
 	mov r1, #0x0
-	ldr r0, _020C2508 ; =UNK_021D28C0
+	ldr r0, _020C2508 ; =sCurrent
 	str r1, [r5, #0x30]
 	str r5, [r0, #0x0]
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C2508: .word UNK_021D28C0
-
+_020C2508: .word sCurrent
 SDATi_ReadHeaders:
 	stmdb sp!, {r4-r6,lr}
 	sub sp, sp, #0x8
@@ -404,10 +385,10 @@ SDATi_ReadHeaders:
 	mov r0, #0x0
 	str r0, [sp, #0x0]
 	ldr r1, [r6, #0x1c]
-	ldr r2, _020C26EC ; =SDATi_InfoDtor
+	ldr r2, _020C26EC ; =InfoDisposeCallback
 	mov r0, r5
 	mov r3, r6
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	str r0, [r6, #0x8c]
 	ldr r0, [r6, #0x8c]
 	cmp r0, #0x0
@@ -434,10 +415,10 @@ SDATi_ReadHeaders:
 	mov r0, #0x0
 	str r0, [sp, #0x0]
 	ldr r1, [r6, #0x24]
-	ldr r2, _020C26F0 ; =SDATi_FatDtor
+	ldr r2, _020C26F0 ; =FatDisposeCallback
 	mov r0, r5
 	mov r3, r6
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	str r0, [r6, #0x84]
 	ldr r0, [r6, #0x84]
 	cmp r0, #0x0
@@ -467,11 +448,11 @@ SDATi_ReadHeaders:
 	cmp r1, #0x0
 	beq _020C26E0
 	mov r4, #0x0
-	ldr r2, _020C26F4 ; =SDATi_SymbDtor
+	ldr r2, _020C26F4 ; =SymbolDisposeCallback
 	mov r0, r5
 	mov r3, r6
 	str r4, [sp, #0x0]
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	str r0, [r6, #0x88]
 	ldr r0, [r6, #0x88]
 	cmp r0, #0x0
@@ -500,13 +481,12 @@ _020C26E0:
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C26EC: .word SDATi_InfoDtor
-_020C26F0: .word SDATi_FatDtor
-_020C26F4: .word SDATi_SymbDtor
+_020C26EC: .word InfoDisposeCallback
+_020C26F0: .word FatDisposeCallback
+_020C26F4: .word SymbolDisposeCallback
 
-	; NNS_SndArcInit
-	arm_func_start SDAT_Open
-SDAT_Open: ; 0x020C26F8
+	arm_func_start NNS_SndArcInit
+NNS_SndArcInit: ; 0x020C26F8
 	; r0: &sSoundDataBuffer
 	; r1: char* filename
 	; r2: (&sSoundDataBuffer)->unk_0090
@@ -538,9 +518,8 @@ SDAT_Open: ; 0x020C26F8
 	str r3, [r6, #0x30]
 	bl SDATi_ReadHeaders
 	cmp r0, #0x0
-	ldrne r0, _020C2770 ; =UNK_021D28C0
+	ldrne r0, _020C2770 ; =sCurrent
 	strne r6, [r0, #0x0]
 	ldmia sp!, {r4-r6,pc}
 	.balign 4
-_020C2770: .word UNK_021D28C0
-
+_020C2770: .word sCurrent
diff --git a/arm9/asm/NNS_SND_sndarc_loader.s b/arm9/asm/NNS_SND_sndarc_loader.s
index 918a296b..26636305 100644
--- a/arm9/asm/NNS_SND_sndarc_loader.s
+++ b/arm9/asm/NNS_SND_sndarc_loader.s
@@ -3,16 +3,14 @@
 
 	.section .bss
 
-	; waveArcHeader$8213
-	.global UNK_021D28C4
-UNK_021D28C4: ; 0x021D28C4
+	.global waveArcHeader$8213
+waveArcHeader$8213: ; 0x021D28C4
 	.space 0x3c
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C2B1C
-FUN_020C2B1C: ; 0x020C2B1C
+	arm_func_start LoadSingleWaves
+LoadSingleWaves: ; 0x020C2B1C
 	stmdb sp!, {r4-r10,lr}
 	sub sp, sp, #0x20
 	mov r8, r0
@@ -49,7 +47,7 @@ _020C2B80:
 	mov r0, r8
 	mov r2, r5
 	mov r3, r4
-	bl FUN_020C2BE0
+	bl LoadSingleWave
 	cmp r0, #0x0
 	addeq sp, sp, #0x20
 	moveq r0, #0x0
@@ -66,9 +64,8 @@ _020C2BD4:
 	add sp, sp, #0x20
 	ldmia sp!, {r4-r10,pc}
 
-	; LoadSingleWave
-	arm_func_start FUN_020C2BE0
-FUN_020C2BE0: ; 0x020C2BE0
+	arm_func_start LoadSingleWave
+LoadSingleWave: ; 0x020C2BE0
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
@@ -95,12 +92,12 @@ FUN_020C2BE0: ; 0x020C2BE0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r9,pc}
-	ldr r2, _020C2CBC ; =FUN_020C2CC0
+	ldr r2, _020C2CBC ; =SingleWaveDisposeCallback
 	mov r0, r4
 	mov r3, r7
 	add r1, r9, #0x20
 	str r6, [sp, #0x0]
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	movs r4, r0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
@@ -109,7 +106,7 @@ FUN_020C2BE0: ; 0x020C2BE0
 	mov r1, r4
 	mov r2, r9
 	mov r3, r8
-	bl FUN_020C2104
+	bl NNS_SndArcReadFile
 	cmp r9, r0
 	addne sp, sp, #0x4
 	movne r0, #0x0
@@ -125,11 +122,10 @@ FUN_020C2BE0: ; 0x020C2BE0
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020C2CBC: .word FUN_020C2CC0
+_020C2CBC: .word SingleWaveDisposeCallback
 
-	; _end
-	arm_func_start FUN_020C2CC0
-FUN_020C2CC0: ; 0x020C2CC0
+	arm_func_start SingleWaveDisposeCallback
+SingleWaveDisposeCallback: ; 0x020C2CC0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r5, r2
@@ -152,28 +148,26 @@ _020C2CFC:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 
-	; _end
-	arm_func_start FUN_020C2D10
-FUN_020C2D10: ; 0x020C2D10
+	arm_func_start WaveArcTableDisposeCallback
+WaveArcTableDisposeCallback: ; 0x020C2D10
 	stmdb sp!, {r4,lr}
 	mov r1, r2
 	mov r4, r0
 	mov r2, r3
-	bl FUN_020C2DD0
+	bl DisposeCallback
 	mov r0, r4
 	bl SND_DestroyWaveArc
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C2D30
-FUN_020C2D30: ; 0x020C2D30
+	arm_func_start WaveArcDisposeCallback
+WaveArcDisposeCallback: ; 0x020C2D30
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
 	mov r1, r2
 	mov r5, r0
 	mov r2, r3
-	bl FUN_020C2DD0
+	bl DisposeCallback
 	mov r0, r5
 	add r1, r5, r4
 	bl SND_InvalidateWaveData
@@ -182,16 +176,15 @@ FUN_020C2D30: ; 0x020C2D30
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C2D68
-FUN_020C2D68: ; 0x020C2D68
+	arm_func_start BankDisposeCallback
+BankDisposeCallback: ; 0x020C2D68
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
 	mov r1, r2
 	mov r5, r0
 	mov r2, r3
-	bl FUN_020C2DD0
+	bl DisposeCallback
 	mov r0, r5
 	add r1, r5, r4
 	bl SND_InvalidateBankData
@@ -200,25 +193,23 @@ FUN_020C2D68: ; 0x020C2D68
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C2DA0
-FUN_020C2DA0: ; 0x020C2DA0
+	arm_func_start SeqDisposeCallback
+SeqDisposeCallback: ; 0x020C2DA0
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r1
 	mov r1, r2
 	mov r5, r0
 	mov r2, r3
-	bl FUN_020C2DD0
+	bl DisposeCallback
 	mov r0, r5
 	add r1, r5, r4
 	bl SND_InvalidateSeqData
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C2DD0
-FUN_020C2DD0: ; 0x020C2DD0
+	arm_func_start DisposeCallback
+DisposeCallback: ; 0x020C2DD0
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	movs r5, r1
@@ -229,44 +220,43 @@ FUN_020C2DD0: ; 0x020C2DD0
 	bl OS_DisableInterrupts
 	mov r4, r0
 	mov r0, r5
-	bl FUN_020C242C
+	bl NNS_SndArcSetCurrent
 	mov r5, r0
 	mov r0, r6
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	cmp r7, r0
 	bne _020C2E1C
 	mov r0, r6
 	mov r1, #0x0
-	bl FUN_020C20C0
+	bl NNS_SndArcSetFileAddress
 _020C2E1C:
 	mov r0, r5
-	bl FUN_020C242C
+	bl NNS_SndArcSetCurrent
 	mov r0, r4
 	bl OS_RestoreInterrupts
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 
-	; LoadWaveArcTable
-	arm_func_start FUN_020C2E34
-FUN_020C2E34: ; 0x020C2E34
+	arm_func_start LoadWaveArcTable
+LoadWaveArcTable: ; 0x020C2E34
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x4
 	mov r9, r0
 	mov r8, r1
 	mov r7, r2
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	movs r6, r0
 	bne _020C2F40
-	ldr r1, _020C2F4C ; =UNK_021D28C4
+	ldr r1, _020C2F4C ; =waveArcHeader$8213
 	mov r0, r9
 	mov r2, #0x3c
 	mov r3, #0x0
-	bl FUN_020C2104
+	bl NNS_SndArcReadFile
 	cmp r0, #0x3c
 	addne sp, sp, #0x4
 	movne r0, #0x0
 	ldmneia sp!, {r4-r9,pc}
-	ldr r0, _020C2F4C ; =UNK_021D28C4
+	ldr r0, _020C2F4C ; =waveArcHeader$8213
 	cmp r8, #0x0
 	ldr r0, [r0, #0x38]
 	addeq sp, sp, #0x4
@@ -278,14 +268,14 @@ FUN_020C2E34: ; 0x020C2E34
 	cmp r7, #0x0
 	moveq r3, #0x0
 	beq _020C2EB0
-	bl FUN_020C241C
+	bl NNS_SndArcGetCurrent
 	mov r3, r0
 _020C2EB0:
-	ldr r2, _020C2F50 ; =FUN_020C2D10
+	ldr r2, _020C2F50 ; =WaveArcTableDisposeCallback
 	mov r0, r8
 	add r1, r5, #0x20
 	str r9, [sp, #0x0]
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	movs r6, r0
 	addeq sp, sp, #0x4
 	moveq r0, #0x0
@@ -294,7 +284,7 @@ _020C2EB0:
 	mov r1, r6
 	add r2, r4, #0x3c
 	mov r3, #0x0
-	bl FUN_020C2104
+	bl NNS_SndArcReadFile
 	add r1, r4, #0x3c
 	cmp r0, r1
 	addne sp, sp, #0x4
@@ -316,37 +306,36 @@ _020C2EB0:
 	beq _020C2F40
 	mov r0, r9
 	mov r1, r6
-	bl FUN_020C20C0
+	bl NNS_SndArcSetFileAddress
 _020C2F40:
 	mov r0, r6
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r9,pc}
 	.balign 4
-_020C2F4C: .word UNK_021D28C4
-_020C2F50: .word FUN_020C2D10
+_020C2F4C: .word waveArcHeader$8213
+_020C2F50: .word WaveArcTableDisposeCallback
 
-	; LoadWaveArc
-	arm_func_start FUN_020C2F54
-FUN_020C2F54: ; 0x020C2F54
+	arm_func_start LoadWaveArc
+LoadWaveArc: ; 0x020C2F54
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
 	mov r6, r1
 	mov r5, r2
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	movs r4, r0
 	bne _020C2FBC
 	cmp r5, #0x0
 	moveq r2, #0x0
 	beq _020C2F88
-	bl FUN_020C241C
+	bl NNS_SndArcGetCurrent
 	mov r2, r0
 _020C2F88:
-	ldr r1, _020C2FC8 ; =FUN_020C2D30
+	ldr r1, _020C2FC8 ; =WaveArcDisposeCallback
 	mov r0, r7
 	mov r3, r7
 	str r6, [sp, #0x0]
-	bl FUN_020C3134
+	bl NNSi_SndArcLoadFile
 	mov r4, r0
 	cmp r5, #0x0
 	beq _020C2FBC
@@ -354,36 +343,35 @@ _020C2F88:
 	beq _020C2FBC
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020C20C0
+	bl NNS_SndArcSetFileAddress
 _020C2FBC:
 	mov r0, r4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C2FC8: .word FUN_020C2D30
+_020C2FC8: .word WaveArcDisposeCallback
 
-	; LoadBank
-	arm_func_start FUN_020C2FCC
-FUN_020C2FCC: ; 0x020C2FCC
+	arm_func_start LoadBank
+LoadBank: ; 0x020C2FCC
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
 	mov r6, r1
 	mov r5, r2
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	movs r4, r0
 	bne _020C3034
 	cmp r5, #0x0
 	moveq r2, #0x0
 	beq _020C3000
-	bl FUN_020C241C
+	bl NNS_SndArcGetCurrent
 	mov r2, r0
 _020C3000:
-	ldr r1, _020C3040 ; =FUN_020C2D68
+	ldr r1, _020C3040 ; =BankDisposeCallback
 	mov r0, r7
 	mov r3, r7
 	str r6, [sp, #0x0]
-	bl FUN_020C3134
+	bl NNSi_SndArcLoadFile
 	mov r4, r0
 	cmp r5, #0x0
 	beq _020C3034
@@ -391,36 +379,35 @@ _020C3000:
 	beq _020C3034
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020C20C0
+	bl NNS_SndArcSetFileAddress
 _020C3034:
 	mov r0, r4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C3040: .word FUN_020C2D68
+_020C3040: .word BankDisposeCallback
 
-	; LoadSeqArc
-	arm_func_start FUN_020C3044
-FUN_020C3044: ; 0x020C3044
+	arm_func_start LoadSeqArc
+LoadSeqArc: ; 0x020C3044
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
 	mov r6, r1
 	mov r5, r2
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	movs r4, r0
 	bne _020C30AC
 	cmp r5, #0x0
 	moveq r2, #0x0
 	beq _020C3078
-	bl FUN_020C241C
+	bl NNS_SndArcGetCurrent
 	mov r2, r0
 _020C3078:
-	ldr r1, _020C30B8 ; =FUN_020C2DA0
+	ldr r1, _020C30B8 ; =SeqDisposeCallback
 	mov r0, r7
 	mov r3, r7
 	str r6, [sp, #0x0]
-	bl FUN_020C3134
+	bl NNSi_SndArcLoadFile
 	mov r4, r0
 	cmp r5, #0x0
 	beq _020C30AC
@@ -428,36 +415,35 @@ _020C3078:
 	beq _020C30AC
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020C20C0
+	bl NNS_SndArcSetFileAddress
 _020C30AC:
 	mov r0, r4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C30B8: .word FUN_020C2DA0
+_020C30B8: .word SeqDisposeCallback
 
-	; LoadSeq
-	arm_func_start FUN_020C30BC
-FUN_020C30BC: ; 0x020C30BC
+	arm_func_start LoadSeq
+LoadSeq: ; 0x020C30BC
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r0
 	mov r6, r1
 	mov r5, r2
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	movs r4, r0
 	bne _020C3124
 	cmp r5, #0x0
 	moveq r2, #0x0
 	beq _020C30F0
-	bl FUN_020C241C
+	bl NNS_SndArcGetCurrent
 	mov r2, r0
 _020C30F0:
-	ldr r1, _020C3130 ; =FUN_020C2DA0
+	ldr r1, _020C3130 ; =SeqDisposeCallback
 	mov r0, r7
 	mov r3, r7
 	str r6, [sp, #0x0]
-	bl FUN_020C3134
+	bl NNSi_SndArcLoadFile
 	mov r4, r0
 	cmp r5, #0x0
 	beq _020C3124
@@ -465,24 +451,23 @@ _020C30F0:
 	beq _020C3124
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020C20C0
+	bl NNS_SndArcSetFileAddress
 _020C3124:
 	mov r0, r4
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C3130: .word FUN_020C2DA0
+_020C3130: .word SeqDisposeCallback
 
-	; _end
-	arm_func_start FUN_020C3134
-FUN_020C3134: ; 0x020C3134
+	arm_func_start NNSi_SndArcLoadFile
+NNSi_SndArcLoadFile: ; 0x020C3134
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x8
 	mov r8, r0
 	mov r7, r1
 	mov r6, r2
 	mov r4, r3
-	bl FUN_020C217C
+	bl NNS_SndArcGetFileSize
 	movs r5, r0
 	addeq sp, sp, #0x8
 	moveq r0, #0x0
@@ -496,7 +481,7 @@ FUN_020C3134: ; 0x020C3134
 	mov r3, r6
 	add r1, r5, #0x20
 	str r4, [sp, #0x0]
-	bl SDATi_AllocAndInitChunk
+	bl NNS_SndHeapAlloc
 	movs r4, r0
 	addeq sp, sp, #0x8
 	moveq r0, #0x0
@@ -505,7 +490,7 @@ FUN_020C3134: ; 0x020C3134
 	mov r1, r4
 	mov r2, r5
 	mov r3, #0x0
-	bl FUN_020C2104
+	bl NNS_SndArcReadFile
 	cmp r5, r0
 	addne sp, sp, #0x8
 	movne r0, #0x0
@@ -517,14 +502,13 @@ FUN_020C3134: ; 0x020C3134
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r8,pc}
 
-	; _end
-	arm_func_start FUN_020C31D4
-FUN_020C31D4: ; 0x020C31D4
+	arm_func_start NNSi_SndArcLoadWaveArc
+NNSi_SndArcLoadWaveArc: ; 0x020C31D4
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r1
 	mov r5, r2
 	mov r4, r3
-	bl FUN_020C226C
+	bl NNS_SndArcGetWaveArcInfo
 	cmp r0, #0x0
 	moveq r0, #0x5
 	ldmeqia sp!, {r4-r6,pc}
@@ -538,7 +522,7 @@ FUN_020C31D4: ; 0x020C31D4
 	mov r0, r0, lsl #0x8
 	mov r2, r4
 	mov r0, r0, lsr #0x8
-	bl FUN_020C2E34
+	bl LoadWaveArcTable
 	b _020C323C
 _020C3224:
 	ldr r0, [r0, #0x0]
@@ -546,7 +530,7 @@ _020C3224:
 	mov r0, r0, lsl #0x8
 	mov r2, r4
 	mov r0, r0, lsr #0x8
-	bl FUN_020C2F54
+	bl LoadWaveArc
 _020C323C:
 	cmp r0, #0x0
 	bne _020C325C
@@ -556,7 +540,7 @@ _020C324C:
 	ldr r0, [r0, #0x0]
 	mov r0, r0, lsl #0x8
 	mov r0, r0, lsr #0x8
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 _020C325C:
 	ldr r1, [sp, #0x10]
 	cmp r1, #0x0
@@ -564,15 +548,14 @@ _020C325C:
 	mov r0, #0x0
 	ldmia sp!, {r4-r6,pc}
 
-	; NNSi_SndArcLoadBank
-	arm_func_start FUN_020C3270
-FUN_020C3270: ; 0x020C3270
+	arm_func_start NNSi_SndArcLoadBank
+NNSi_SndArcLoadBank: ; 0x020C3270
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	mov r10, r1
 	mov r9, r2
 	mov r11, r3
-	bl FUN_020C22D0
+	bl NNS_SndArcGetBankInfo
 	movs r8, r0
 	addeq sp, sp, #0xc
 	moveq r0, #0x4
@@ -582,7 +565,7 @@ FUN_020C3270: ; 0x020C3270
 	ldr r0, [r8, #0x0]
 	mov r1, r9
 	mov r2, r11
-	bl FUN_020C2FCC
+	bl LoadBank
 	movs r7, r0
 	bne _020C32D0
 	add sp, sp, #0xc
@@ -590,7 +573,7 @@ FUN_020C3270: ; 0x020C3270
 	ldmia sp!, {r4-r11,pc}
 _020C32C4:
 	ldr r0, [r8, #0x0]
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	mov r7, r0
 _020C32D0:
 	and r5, r10, #0x4
@@ -601,7 +584,7 @@ _020C32D8:
 	ldr r1, _020C33B4 ; =0x0000FFFF
 	cmp r0, r1
 	beq _020C3390
-	bl FUN_020C226C
+	bl NNS_SndArcGetWaveArcInfo
 	movs r4, r0
 	addeq sp, sp, #0xc
 	moveq r0, #0x5
@@ -613,7 +596,7 @@ _020C32D8:
 	mov r1, r10
 	mov r2, r9
 	mov r3, r11
-	bl FUN_020C31D4
+	bl NNSi_SndArcLoadWaveArc
 	cmp r0, #0x0
 	addne sp, sp, #0xc
 	ldmneia sp!, {r4-r11,pc}
@@ -629,7 +612,7 @@ _020C32D8:
 	mov r1, r7
 	mov r2, r6
 	mov r3, r3, lsr #0x8
-	bl FUN_020C2B1C
+	bl LoadSingleWaves
 	cmp r0, #0x0
 	addeq sp, sp, #0xc
 	moveq r0, #0x9
@@ -656,14 +639,13 @@ _020C3390:
 	.balign 4
 _020C33B4: .word 0x0000FFFF
 
-	; _end
-	arm_func_start FUN_020C33B8
-FUN_020C33B8: ; 0x020C33B8
+	arm_func_start NNSi_SndArcLoadSeqArc
+NNSi_SndArcLoadSeqArc: ; 0x020C33B8
 	stmdb sp!, {r4-r6,lr}
 	mov r6, r1
 	mov r5, r2
 	mov r4, r3
-	bl FUN_020C2334
+	bl NNS_SndArcGetSeqArcInfo
 	cmp r0, #0x0
 	moveq r0, #0x3
 	ldmeqia sp!, {r4-r6,pc}
@@ -672,14 +654,14 @@ FUN_020C33B8: ; 0x020C33B8
 	ldr r0, [r0, #0x0]
 	mov r1, r5
 	mov r2, r4
-	bl FUN_020C3044
+	bl LoadSeqArc
 	cmp r0, #0x0
 	bne _020C3408
 	mov r0, #0x7
 	ldmia sp!, {r4-r6,pc}
 _020C3400:
 	ldr r0, [r0, #0x0]
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 _020C3408:
 	ldr r1, [sp, #0x10]
 	cmp r1, #0x0
@@ -687,15 +669,14 @@ _020C3408:
 	mov r0, #0x0
 	ldmia sp!, {r4-r6,pc}
 
-	; _end
-	arm_func_start FUN_020C341C
-FUN_020C341C: ; 0x020C341C
+	arm_func_start NNSi_SndArcLoadSeq
+NNSi_SndArcLoadSeq: ; 0x020C341C
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
 	mov r7, r1
 	mov r6, r2
 	mov r5, r3
-	bl FUN_020C2398
+	bl NNS_SndArcGetSeqInfo
 	movs r4, r0
 	addeq sp, sp, #0x4
 	moveq r0, #0x2
@@ -706,7 +687,7 @@ FUN_020C341C: ; 0x020C341C
 	mov r1, r7
 	mov r2, r6
 	mov r3, r5
-	bl FUN_020C3270
+	bl NNSi_SndArcLoadBank
 	cmp r0, #0x0
 	addne sp, sp, #0x4
 	ldmneia sp!, {r4-r7,pc}
@@ -715,7 +696,7 @@ FUN_020C341C: ; 0x020C341C
 	ldr r0, [r4, #0x0]
 	mov r1, r6
 	mov r2, r5
-	bl FUN_020C30BC
+	bl LoadSeq
 	cmp r0, #0x0
 	bne _020C34A0
 	add sp, sp, #0x4
@@ -723,7 +704,7 @@ FUN_020C341C: ; 0x020C341C
 	ldmia sp!, {r4-r7,pc}
 _020C3498:
 	ldr r0, [r4, #0x0]
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 _020C34A0:
 	ldr r1, [sp, #0x18]
 	cmp r1, #0x0
@@ -732,13 +713,12 @@ _020C34A0:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 
-	; _end
-	arm_func_start FUN_020C34B8
-FUN_020C34B8: ; 0x020C34B8
+	arm_func_start NNSi_SndArcLoadGroup
+NNSi_SndArcLoadGroup: ; 0x020C34B8
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0xc
 	mov r9, r1
-	bl FUN_020C21A4
+	bl NNS_SndArcGetGroupInfo
 	movs r8, r0
 	addeq sp, sp, #0xc
 	moveq r0, #0x1
@@ -769,7 +749,7 @@ _020C3520:
 	ldr r0, [r6, #0x4]
 	mov r2, r9
 	mov r3, r4
-	bl FUN_020C341C
+	bl NNSi_SndArcLoadSeq
 	cmp r0, #0x0
 	beq _020C35C0
 	add sp, sp, #0xc
@@ -780,7 +760,7 @@ _020C3548:
 	ldr r0, [r6, #0x4]
 	mov r2, r9
 	mov r3, r4
-	bl FUN_020C33B8
+	bl NNSi_SndArcLoadSeqArc
 	cmp r0, #0x0
 	beq _020C35C0
 	add sp, sp, #0xc
@@ -791,7 +771,7 @@ _020C3570:
 	ldr r0, [r6, #0x4]
 	mov r2, r9
 	mov r3, r4
-	bl FUN_020C3270
+	bl NNSi_SndArcLoadBank
 	cmp r0, #0x0
 	beq _020C35C0
 	add sp, sp, #0xc
@@ -803,7 +783,7 @@ _020C3598:
 	ldrb r1, [r6, #0x1]
 	ldr r0, [r6, #0x4]
 	mov r3, r4
-	bl FUN_020C31D4
+	bl NNSi_SndArcLoadWaveArc
 	cmp r0, #0x0
 	addne sp, sp, #0xc
 	ldmneia sp!, {r4-r11,pc}
@@ -818,24 +798,22 @@ _020C35D4:
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r11,pc}
 
-	; _end
-	arm_func_start FUN_020C35E0
-FUN_020C35E0: ; 0x020C35E0
+	arm_func_start NNS_SndArcLoadSeqEx
+NNS_SndArcLoadSeqEx: ; 0x020C35E0
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r12, #0x0
 	mov r3, #0x1
 	str r12, [sp, #0x0]
-	bl FUN_020C341C
+	bl NNSi_SndArcLoadSeq
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C360C
-FUN_020C360C: ; 0x020C360C
+	arm_func_start NNS_SndArcLoadWaveArc
+NNS_SndArcLoadWaveArc: ; 0x020C360C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r2, r1
@@ -843,16 +821,15 @@ FUN_020C360C: ; 0x020C360C
 	mov r1, #0xff
 	mov r3, #0x1
 	str r12, [sp, #0x0]
-	bl FUN_020C31D4
+	bl NNSi_SndArcLoadWaveArc
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C3640
-FUN_020C3640: ; 0x020C3640
+	arm_func_start NNS_SndArcLoadBank
+NNS_SndArcLoadBank: ; 0x020C3640
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r2, r1
@@ -860,16 +837,15 @@ FUN_020C3640: ; 0x020C3640
 	mov r1, #0xff
 	mov r3, #0x1
 	str r12, [sp, #0x0]
-	bl FUN_020C3270
+	bl NNSi_SndArcLoadBank
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C3674
-FUN_020C3674: ; 0x020C3674
+	arm_func_start NNS_SndArcLoadSeq
+NNS_SndArcLoadSeq: ; 0x020C3674
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	mov r2, r1
@@ -877,22 +853,20 @@ FUN_020C3674: ; 0x020C3674
 	mov r1, #0xff
 	mov r3, #0x1
 	str r12, [sp, #0x0]
-	bl FUN_020C341C
+	bl NNSi_SndArcLoadSeq
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C36A8
-FUN_020C36A8: ; 0x020C36A8
+	arm_func_start NNS_SndArcLoadGroup
+NNS_SndArcLoadGroup: ; 0x020C36A8
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	bl FUN_020C34B8
+	bl NNSi_SndArcLoadGroup
 	cmp r0, #0x0
 	moveq r0, #0x1
 	movne r0, #0x0
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
-
diff --git a/arm9/asm/NNS_SND_sndarc_player.s b/arm9/asm/NNS_SND_sndarc_player.s
index 8657cdfc..c043967b 100644
--- a/arm9/asm/NNS_SND_sndarc_player.s
+++ b/arm9/asm/NNS_SND_sndarc_player.s
@@ -3,9 +3,8 @@
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C36C8
-FUN_020C36C8: ; 0x020C36C8
+	arm_func_start StartSeqArc
+StartSeqArc: ; 0x020C36C8
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x8
 	mov r7, r2
@@ -13,25 +12,25 @@ FUN_020C36C8: ; 0x020C36C8
 	ldr r6, [sp, #0x20]
 	mov r4, r0
 	mov r8, r1
-	bl FUN_020C0AF4
+	bl NNSi_SndPlayerAllocSeqPlayer
 	movs r5, r0
 	addeq sp, sp, #0x8
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r8,pc}
 	mov r0, r8
 	mov r1, r5
-	bl FUN_020C09B0
+	bl NNSi_SndPlayerAllocHeap
 	add r12, sp, #0x4
 	mov r2, r0
 	mov r0, r7
 	mov r1, #0x6
 	mov r3, #0x0
 	str r12, [sp, #0x0]
-	bl FUN_020C3270
+	bl NNSi_SndArcLoadBank
 	cmp r0, #0x0
 	beq _020C373C
 	mov r0, r5
-	bl thunk_FUN_020c077c
+	bl NNSi_SndPlayerFreeSeqPlayer
 	add sp, sp, #0x8
 	mov r0, #0x0
 	ldmia sp!, {r4-r8,pc}
@@ -42,24 +41,23 @@ _020C373C:
 	ldr r3, [sp, #0x4]
 	mov r0, r5
 	add r1, r12, r1
-	bl FUN_020C0A90
+	bl NNSi_SndPlayerStartSeq
 	ldrb r1, [r6, #0x6]
 	mov r0, r4
-	bl FUN_020C0F30
+	bl NNS_SndPlayerSetInitialVolume
 	ldrb r1, [r6, #0x7]
 	mov r0, r4
-	bl FUN_020C0ECC
+	bl NNS_SndPlayerSetChannelPriority
 	ldr r1, [sp, #0x28]
 	ldr r2, [sp, #0x2c]
 	mov r0, r4
-	bl FUN_020C0E38
+	bl NNS_SndPlayerSetSeqArcNo
 	mov r0, #0x1
 	add sp, sp, #0x8
 	ldmia sp!, {r4-r8,pc}
 
-	; _end
-	arm_func_start FUN_020C378C
-FUN_020C378C: ; 0x020C378C
+	arm_func_start StartSeq
+StartSeq: ; 0x020C378C
 	stmdb sp!, {r4-r8,lr}
 	sub sp, sp, #0x10
 	mov r8, r2
@@ -67,14 +65,14 @@ FUN_020C378C: ; 0x020C378C
 	ldr r5, [sp, #0x28]
 	mov r6, r0
 	mov r7, r1
-	bl FUN_020C0AF4
+	bl NNSi_SndPlayerAllocSeqPlayer
 	movs r4, r0
 	addeq sp, sp, #0x10
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r8,pc}
 	mov r0, r7
 	mov r1, r4
-	bl FUN_020C09B0
+	bl NNSi_SndPlayerAllocHeap
 	mov r7, r0
 	add r12, sp, #0x8
 	mov r0, r8
@@ -82,11 +80,11 @@ FUN_020C378C: ; 0x020C378C
 	mov r1, #0x6
 	mov r3, #0x0
 	str r12, [sp, #0x0]
-	bl FUN_020C3270
+	bl NNSi_SndArcLoadBank
 	cmp r0, #0x0
 	beq _020C3804
 	mov r0, r4
-	bl thunk_FUN_020c077c
+	bl NNSi_SndPlayerFreeSeqPlayer
 	add sp, sp, #0x10
 	mov r0, #0x0
 	ldmia sp!, {r4-r8,pc}
@@ -97,11 +95,11 @@ _020C3804:
 	mov r1, #0x1
 	mov r3, #0x0
 	str r12, [sp, #0x0]
-	bl FUN_020C341C
+	bl NNSi_SndArcLoadSeq
 	cmp r0, #0x0
 	beq _020C383C
 	mov r0, r4
-	bl thunk_FUN_020c077c
+	bl NNSi_SndPlayerFreeSeqPlayer
 	add sp, sp, #0x10
 	mov r0, #0x0
 	ldmia sp!, {r4-r8,pc}
@@ -112,42 +110,41 @@ _020C383C:
 	mov r0, r4
 	add r1, r2, r1
 	mov r2, #0x0
-	bl FUN_020C0A90
+	bl NNSi_SndPlayerStartSeq
 	ldrb r1, [r5, #0x6]
 	mov r0, r6
-	bl FUN_020C0F30
+	bl NNS_SndPlayerSetInitialVolume
 	ldrb r1, [r5, #0x7]
 	mov r0, r6
-	bl FUN_020C0ECC
+	bl NNS_SndPlayerSetChannelPriority
 	ldr r1, [sp, #0x2c]
 	mov r0, r6
-	bl FUN_020C0E60
+	bl NNS_SndPlayerSetSeqNo
 	mov r0, #0x1
 	add sp, sp, #0x10
 	ldmia sp!, {r4-r8,pc}
 
-	; _end
-	arm_func_start FUN_020C3888
-FUN_020C3888: ; 0x020C3888
+	arm_func_start NNS_SndArcPlayerStartSeqArc
+NNS_SndArcPlayerStartSeqArc: ; 0x020C3888
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x14
 	mov r6, r1
 	mov r7, r0
 	mov r0, r6
 	mov r5, r2
-	bl FUN_020C2334
+	bl NNS_SndArcGetSeqArcInfo
 	cmp r0, #0x0
 	addeq sp, sp, #0x14
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r7,pc}
 	ldr r0, [r0, #0x0]
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	movs r4, r0
 	addeq sp, sp, #0x14
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r7,pc}
 	mov r1, r5
-	bl FUN_020C3D9C
+	bl NNSi_SndSeqArcGetSeqInfo
 	cmp r0, #0x0
 	addeq sp, sp, #0x14
 	moveq r0, #0x0
@@ -160,13 +157,12 @@ FUN_020C3888: ; 0x020C3888
 	ldrh r2, [r0, #0x4]
 	ldrb r3, [r0, #0x8]
 	mov r0, r7
-	bl FUN_020C36C8
+	bl StartSeqArc
 	add sp, sp, #0x14
 	ldmia sp!, {r4-r7,pc}
 
-	; _end
-	arm_func_start FUN_020C3910
-FUN_020C3910: ; 0x020C3910
+	arm_func_start NNS_SndArcPlayerStartSeqEx
+NNS_SndArcPlayerStartSeqEx: ; 0x020C3910
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0xc
 	mov r7, r0
@@ -174,7 +170,7 @@ FUN_020C3910: ; 0x020C3910
 	mov r6, r1
 	mov r5, r2
 	mov r4, r3
-	bl FUN_020C2398
+	bl NNS_SndArcGetSeqInfo
 	cmp r0, #0x0
 	addeq sp, sp, #0xc
 	moveq r0, #0x0
@@ -192,19 +188,18 @@ FUN_020C3910: ; 0x020C3910
 	mov r1, r6
 	mov r3, r4
 	str r12, [sp, #0x4]
-	bl FUN_020C378C
+	bl StartSeq
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r7,pc}
 
-	; _end
-	arm_func_start FUN_020C3980
-FUN_020C3980: ; 0x020C3980
+	arm_func_start NNS_SndArcPlayerStartSeq
+NNS_SndArcPlayerStartSeq: ; 0x020C3980
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0xc
 	mov r4, r1
 	mov r5, r0
 	mov r0, r4
-	bl FUN_020C2398
+	bl NNS_SndArcGetSeqInfo
 	cmp r0, #0x0
 	addeq sp, sp, #0xc
 	moveq r0, #0x0
@@ -215,29 +210,28 @@ FUN_020C3980: ; 0x020C3980
 	ldrh r2, [r0, #0x4]
 	ldrb r3, [r0, #0x8]
 	mov r0, r5
-	bl FUN_020C378C
+	bl StartSeq
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r5,pc}
 
-	; _end
-	arm_func_start FUN_020C39CC
-FUN_020C39CC: ; 0x020C39CC
+	arm_func_start NNS_SndArcPlayerSetup
+NNS_SndArcPlayerSetup: ; 0x020C39CC
 	stmdb sp!, {r4-r8,lr}
 	mov r6, r0
-	bl FUN_020C241C
+	bl NNS_SndArcGetCurrent
 	mov r5, #0x0
 	mov r7, r5
 _020C39E0:
 	mov r0, r5
-	bl FUN_020C2208
+	bl NNS_SndArcGetPlayerInfo
 	movs r4, r0
 	beq _020C3A58
 	ldrb r1, [r4, #0x0]
 	mov r0, r5
-	bl FUN_020C1160
+	bl NNS_SndPlayerSetPlayableSeqCount
 	ldrh r1, [r4, #0x2]
 	mov r0, r5
-	bl FUN_020C1148
+	bl NNS_SndPlayerSetAllocatableChannel
 	ldr r0, [r4, #0x4]
 	cmp r0, #0x0
 	beq _020C3A58
@@ -251,7 +245,7 @@ _020C3A2C:
 	ldr r2, [r4, #0x4]
 	mov r0, r5
 	mov r1, r6
-	bl FUN_020C10B4
+	bl NNS_SndPlayerCreateHeap
 	cmp r0, #0x0
 	moveq r0, #0x0
 	ldmeqia sp!, {r4-r8,pc}
@@ -265,4 +259,3 @@ _020C3A58:
 	blt _020C39E0
 	mov r0, #0x1
 	ldmia sp!, {r4-r8,pc}
-
diff --git a/arm9/asm/NNS_SND_sndarc_stream.s b/arm9/asm/NNS_SND_sndarc_stream.s
index 8b6ad0b9..1962bdcc 100644
--- a/arm9/asm/NNS_SND_sndarc_stream.s
+++ b/arm9/asm/NNS_SND_sndarc_stream.s
@@ -3,54 +3,43 @@
 
 	.section .bss
 
-	; sPrepareThread
-	.global UNK_021D2900
-UNK_021D2900: ; 0x021D2900
+	.global sPrepareThread
+sPrepareThread: ; 0x021D2900
 	.space 0x4
 
-	; sFreeCommandList
-	.global UNK_021D2904
-UNK_021D2904: ; 0x021D2904
-	.space 0x4d4
+	.global sFreeCommandList
+sFreeCommandList: ; 0x021D2904
+	.space 0xC
+    ; sStrmThread
+    .global sStrmThread
+sStrmThread: ; 0x021D2910
+	.space 0x4EC
 
-	; sFreeCommandList + 0x4D4
-	.global UNK_021D2DD8
-UNK_021D2DD8: ; 0x021D2DD8
-	.space 0x18
-
-	; sFreeCommandList + 0x4EC
-	.global UNK_021D2DF0
-UNK_021D2DF0: ; 0x021D2DF0
-	.space 0xc
-
-	; sStrmPlayer
-	.global UNK_021D2DFC
-UNK_021D2DFC: ; 0x021D2DFC
+	.global sStrmPlayer
+sStrmPlayer: ; 0x021D2DFC
 	.space 0x5c0
 
 	.section .text
 
-	; FreeCommandBuffer
-	arm_func_start FUN_020C3A6C
-FUN_020C3A6C: ; 0x020C3A6C
+	arm_func_start FreeCommandBuffer
+FreeCommandBuffer: ; 0x020C3A6C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
 	bl OS_DisableInterrupts
 	mov r4, r0
-	ldr r0, _020C3A9C ; =UNK_021D2904
+	ldr r0, _020C3A9C ; =sFreeCommandList
 	mov r1, r5
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	mov r0, r4
 	bl OS_RestoreInterrupts
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C3A9C: .word UNK_021D2904
+_020C3A9C: .word sFreeCommandList
 
-	; _end
-	arm_func_start FUN_020C3AA0
-FUN_020C3AA0: ; 0x020C3AA0
+	arm_func_start RemoveCommandByPlayer
+RemoveCommandByPlayer: ; 0x020C3AA0
 	stmdb sp!, {r4-r8,lr}
 	mov r8, r0
 	mov r7, r1
@@ -58,22 +47,22 @@ FUN_020C3AA0: ; 0x020C3AA0
 	mov r6, r0
 	mov r0, r8
 	mov r1, #0x0
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	movs r5, r0
 	beq _020C3B04
 _020C3AC8:
 	mov r0, r8
 	mov r1, r5
-	bl FUN_020ADA98
+	bl NNS_FndGetNextListObject
 	ldr r1, [r5, #0x8]
 	mov r4, r0
 	cmp r1, r7
 	bne _020C3AF8
 	mov r0, r8
 	mov r1, r5
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	mov r0, r5
-	bl FUN_020C3A6C
+	bl FreeCommandBuffer
 _020C3AF8:
 	mov r5, r4
 	cmp r4, #0x0
@@ -83,9 +72,8 @@ _020C3B04:
 	bl OS_RestoreInterrupts
 	ldmia sp!, {r4-r8,pc}
 
-	; _end
-	arm_func_start FUN_020C3B10
-FUN_020C3B10: ; 0x020C3B10
+	arm_func_start FreeChannel
+FreeChannel: ; 0x020C3B10
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r1, [r0, #0x120]
@@ -98,49 +86,47 @@ FUN_020C3B10: ; 0x020C3B10
 	cmp r1, #0x0
 	addne sp, sp, #0x4
 	ldmneia sp!, {pc}
-	bl FUN_020C1674
+	bl NNS_SndStrmFreeChannel
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; ShutdownPlayer
-	arm_func_start FUN_020C3B4C
-FUN_020C3B4C: ; 0x020C3B4C
+	local_arm_func_start ShutdownPlayer
+ShutdownPlayer: ; 0x020C3B4C
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r1, [r4, #0x110]
 	mov r1, r1, lsl #0x1f
 	movs r1, r1, asr #0x1f
 	ldmeqia sp!, {r4,pc}
-	bl FUN_020C3B10
+	bl FreeChannel
 	ldr r1, [r4, #0x164]
 	mov r0, r4
 	blx r1
-	ldr r0, _020C3BA8 ; =UNK_021D2DF0
+	ldr r0, _020C3BA8 ; =sStrmThread + 0x4E0
 	mov r1, r4
-	bl FUN_020C3AA0
-	ldr r0, _020C3BAC ; =UNK_021D2900
+	bl RemoveCommandByPlayer
+	ldr r0, _020C3BAC ; =sPrepareThread
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _020C3B9C
 	mov r1, r4
 	add r0, r0, #0x4e0
-	bl FUN_020C3AA0
+	bl RemoveCommandByPlayer
 _020C3B9C:
 	mov r0, r4
-	bl FUN_020C3C4C
+	bl FreePlayer
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C3BA8: .word UNK_021D2DF0
-_020C3BAC: .word UNK_021D2900
+_020C3BA8: .word sStrmThread + 0x4E0
+_020C3BAC: .word sPrepareThread
 
-	; ForceStopStrm
-	arm_func_start FUN_020C3BB0
-FUN_020C3BB0: ; 0x020C3BB0
+	local_arm_func_start ForceStopStrm
+ForceStopStrm: ; 0x020C3BB0
 	stmdb sp!, {r4,lr}
 	mov r4, r0
-	ldr r0, _020C3C40 ; =UNK_021D2DD8
+	ldr r0, _020C3C40 ; =sStrmThread + 0x4C8
 	bl OS_LockMutex
-	ldr r0, _020C3C44 ; =UNK_021D2900
+	ldr r0, _020C3C44 ; =sPrepareThread
 	ldr r1, [r0, #0x0]
 	cmp r1, #0x0
 	beq _020C3BDC
@@ -153,7 +139,7 @@ _020C3BDC:
 	movs r0, r0, asr #0x1f
 	beq _020C3BF4
 	mov r0, r4
-	bl FUN_020C1430
+	bl NNS_SndStrmStop
 _020C3BF4:
 	ldr r0, [r4, #0x110]
 	mov r0, r0, lsl #0x1f
@@ -164,10 +150,10 @@ _020C3BF4:
 	blx r1
 _020C3C10:
 	mov r0, r4
-	bl FUN_020C3B4C
-	ldr r0, _020C3C40 ; =UNK_021D2DD8
+	bl ShutdownPlayer
+	ldr r0, _020C3C40 ; =sStrmThread + 0x4C8
 	bl OS_UnlockMutex
-	ldr r0, _020C3C44 ; =UNK_021D2900
+	ldr r0, _020C3C44 ; =sPrepareThread
 	ldr r1, [r0, #0x0]
 	cmp r1, #0x0
 	ldmeqia sp!, {r4,pc}
@@ -176,13 +162,12 @@ _020C3C10:
 	bl OS_UnlockMutex
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C3C40: .word UNK_021D2DD8
-_020C3C44: .word UNK_021D2900
+_020C3C40: .word sStrmThread + 0x4C8
+_020C3C44: .word sPrepareThread
 _020C3C48: .word 0x000004C8
 
-	; _end
-	arm_func_start FUN_020C3C4C
-FUN_020C3C4C: ; 0x020C3C4C
+	arm_func_start FreePlayer
+FreePlayer: ; 0x020C3C4C
 	ldr r2, [r0, #0x14c]
 	cmp r2, #0x0
 	movne r1, #0x0
@@ -199,12 +184,11 @@ FUN_020C3C4C: ; 0x020C3C4C
 	str r1, [r0, #0x110]
 	bx lr
 
-	; NNSi_SndArcStrmMain
-	arm_func_start FUN_020C3C88
-FUN_020C3C88: ; 0x020C3C88
+	arm_func_start NNSi_SndArcStrmMain
+NNSi_SndArcStrmMain: ; 0x020C3C88
 	stmdb sp!, {r4-r7,lr}
 	sub sp, sp, #0x4
-	ldr r5, _020C3D94 ; =UNK_021D2DFC
+	ldr r5, _020C3D94 ; =sStrmPlayer
 	mov r7, #0x0
 	ldr r4, _020C3D98 ; =SNDi_DecibelTable
 _020C3C9C:
@@ -216,7 +200,7 @@ _020C3C9C:
 	cmp r0, #0x0
 	bne _020C3CC4
 	mov r0, r5
-	bl FUN_020C3BB0
+	bl ForceStopStrm
 	b _020C3D7C
 _020C3CC4:
 	mov r0, r1, lsl #0x1d
@@ -226,7 +210,7 @@ _020C3CC4:
 	cmp r0, #0x0
 	beq _020C3CFC
 	mov r0, r5
-	bl FUN_020C1458
+	bl NNS_SndStrmStart
 	ldr r0, [r5, #0x110]
 	orr r0, r0, #0x2
 	str r0, [r5, #0x110]
@@ -239,12 +223,12 @@ _020C3CFC:
 	movs r0, r0, asr #0x1f
 	beq _020C3D7C
 	add r0, r5, #0xe8
-	bl FUN_020C3DF4
+	bl NNSi_SndFaderUpdate
 	ldr r1, [r5, #0x154]
 	add r0, r5, #0xe8
 	mov r1, r1, lsl #0x1
 	ldrsh r6, [r4, r1]
-	bl FUN_020C3E0C
+	bl NNSi_SndFaderGet
 	mov r0, r0, asr #0x8
 	mov r0, r0, lsl #0x1
 	ldrsh r1, [r4, r0]
@@ -254,7 +238,7 @@ _020C3CFC:
 	beq _020C3D54
 	mov r0, r5
 	mov r1, r6
-	bl FUN_020C13C4
+	bl NNS_SndStrmSetVolume
 	str r6, [r5, #0x158]
 _020C3D54:
 	ldr r0, [r5, #0x110]
@@ -262,11 +246,11 @@ _020C3D54:
 	movs r0, r0, asr #0x1f
 	beq _020C3D7C
 	add r0, r5, #0xe8
-	bl FUN_020C3DDC
+	bl NNSi_SndFaderIsFinished
 	cmp r0, #0x0
 	beq _020C3D7C
 	mov r0, r5
-	bl FUN_020C3BB0
+	bl ForceStopStrm
 _020C3D7C:
 	add r7, r7, #0x1
 	cmp r7, #0x4
@@ -275,6 +259,5 @@ _020C3D7C:
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r7,pc}
 	.balign 4
-_020C3D94: .word UNK_021D2DFC
+_020C3D94: .word sStrmPlayer
 _020C3D98: .word SNDi_DecibelTable
-
diff --git a/arm9/asm/NNS_SND_stream.s b/arm9/asm/NNS_SND_stream.s
index 752fcab0..53432742 100644
--- a/arm9/asm/NNS_SND_stream.s
+++ b/arm9/asm/NNS_SND_stream.s
@@ -3,31 +3,26 @@
 
 	.section .bss
 
-	; bInitialized$7761
-	.global UNK_021D26D4
-UNK_021D26D4: ; 0x021D26D4
+	.global bInitialized$7761
+bInitialized$7761: ; 0x021D26D4
 	.space 0x4
 
-	; sStrmList
-	.global UNK_021D26D8
-UNK_021D26D8: ; 0x021D26D8
+	.global sStrmList
+sStrmList: ; 0x021D26D8
 	.space 0xc
 
-	; buffer$7877
-	.global UNK_021D26E4
-UNK_021D26E4: ; 0x021D26E4
+	.global buffer$7877
+buffer$7877: ; 0x021D26E4
 	.space 0x40
 
-	; sStrmChannel
-	.global UNK_021D2724
-UNK_021D2724: ; 0x021D2724
+	.global sStrmChannel
+sStrmChannel: ; 0x021D2724
 	.space 0x80
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C1198
-FUN_020C1198: ; 0x020C1198
+	local_arm_func_start EndSleep
+EndSleep: ; 0x020C1198
 	stmdb sp!, {r4-r6,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x24]
@@ -43,7 +38,7 @@ _020C11C0:
 	mov r6, r0
 	mov r0, r4
 	mov r1, r5
-	bl FUN_020C1254
+	bl StrmCallback
 	mov r0, r6
 	bl OS_RestoreInterrupts
 	ldr r0, [r4, #0x38]
@@ -59,9 +54,8 @@ _020C11E8:
 	bl SND_StartTimer
 	ldmia sp!, {r4-r6,pc}
 
-	; _end
-	arm_func_start FUN_020C1208
-FUN_020C1208: ; 0x020C1208
+	local_arm_func_start BeginSleep
+BeginSleep: ; 0x020C1208
 	stmdb sp!, {r4,lr}
 	ldr r1, [r0, #0x24]
 	mov r1, r1, lsl #0x1e
@@ -82,9 +76,8 @@ FUN_020C1208: ; 0x020C1208
 	bl SND_WaitForCommandProc
 	ldmia sp!, {r4,pc}
 
-	; StrmCallback
-	arm_func_start FUN_020C1254
-FUN_020C1254: ; 0x020C1254
+	arm_func_start StrmCallback
+StrmCallback: ; 0x020C1254
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0xc
 	mov r5, r0
@@ -99,8 +92,8 @@ FUN_020C1254: ; 0x020C1254
 	cmp r1, #0x0
 	mov r12, #0x0
 	ble _020C12B8
-	ldr r2, _020C1300 ; =UNK_021D2724
-	ldr r0, _020C1304 ; =UNK_021D26E4
+	ldr r2, _020C1300 ; =sStrmChannel
+	ldr r0, _020C1304 ; =buffer$7877
 _020C1294:
 	add r1, r5, r12
 	ldrb r1, [r1, #0x4c]
@@ -113,7 +106,7 @@ _020C1294:
 	blt _020C1294
 _020C12B8:
 	ldr r0, [r5, #0x20]
-	ldr r2, _020C1304 ; =UNK_021D26E4
+	ldr r2, _020C1304 ; =buffer$7877
 	str r0, [sp, #0x0]
 	ldr r12, [r5, #0x34]
 	mov r0, r4
@@ -131,38 +124,35 @@ _020C12B8:
 	add sp, sp, #0xc
 	ldmia sp!, {r4-r5,pc}
 	.balign 4
-_020C1300: .word UNK_021D2724
-_020C1304: .word UNK_021D26E4
+_020C1300: .word sStrmChannel
+_020C1304: .word buffer$7877
 
-	; AlarmCallback
-	arm_func_start FUN_020C1308
-FUN_020C1308: ; 0x020C1308
-	ldr ip, _020C1314 ; =FUN_020C1254
+	local_arm_func_start AlarmCallback
+AlarmCallback: ; 0x020C1308
+	ldr ip, _020C1314 ; =StrmCallback
 	mov r1, #0x1
 	bx r12
 	.balign 4
-_020C1314: .word FUN_020C1254
+_020C1314: .word StrmCallback
 
-	; ShutdownStrm
-	arm_func_start FUN_020C1318
-FUN_020C1318: ; 0x020C1318
+	arm_func_start ShutdownStrm
+ShutdownStrm: ; 0x020C1318
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x40]
-	bl FUN_020C029C
-	ldr r0, _020C1344 ; =UNK_021D26D8
+	bl NNS_SndFreeAlarm
+	ldr r0, _020C1344 ; =sStrmList
 	mov r1, r4
-	bl FUN_020ADAB0
+	bl NNS_FndRemoveListObject
 	ldr r0, [r4, #0x24]
 	bic r0, r0, #0x1
 	str r0, [r4, #0x24]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C1344: .word UNK_021D26D8
+_020C1344: .word sStrmList
 
-	; _end
-	arm_func_start FUN_020C1348
-FUN_020C1348: ; 0x020C1348
+	local_arm_func_start ForceStopStrm
+ForceStopStrm: ; 0x020C1348
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r4, r0
@@ -192,13 +182,12 @@ FUN_020C1348: ; 0x020C1348
 	bl SND_WaitForCommandProc
 _020C13B4:
 	mov r0, r4
-	bl FUN_020C1318
+	bl ShutdownStrm
 	add sp, sp, #0x4
 	ldmia sp!, {r4-r5,pc}
 
-	; NNS_SndStrmSetVolume
-	arm_func_start FUN_020C13C4
-FUN_020C13C4: ; 0x020C13C4
+	arm_func_start NNS_SndStrmSetVolume
+NNS_SndStrmSetVolume: ; 0x020C13C4
 	stmdb sp!, {r4-r8,lr}
 	mov r7, r0
 	str r1, [r7, #0x3c]
@@ -206,7 +195,7 @@ FUN_020C13C4: ; 0x020C13C4
 	mov r5, #0x0
 	cmp r0, #0x0
 	ldmleia sp!, {r4-r8,pc}
-	ldr r4, _020C142C ; =UNK_021D2724
+	ldr r4, _020C142C ; =sStrmChannel
 	mov r8, #0x1
 _020C13E8:
 	add r0, r7, r5
@@ -227,11 +216,10 @@ _020C13E8:
 	blt _020C13E8
 	ldmia sp!, {r4-r8,pc}
 	.balign 4
-_020C142C: .word UNK_021D2724
+_020C142C: .word sStrmChannel
 
-	; _end
-	arm_func_start FUN_020C1430
-FUN_020C1430: ; 0x020C1430
+	arm_func_start NNS_SndStrmStop
+NNS_SndStrmStop: ; 0x020C1430
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r1, [r0, #0x24]
@@ -239,13 +227,12 @@ FUN_020C1430: ; 0x020C1430
 	movs r1, r1, asr #0x1f
 	addeq sp, sp, #0x4
 	ldmeqia sp!, {pc}
-	bl FUN_020C1348
+	bl ForceStopStrm
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C1458
-FUN_020C1458: ; 0x020C1458
+	arm_func_start NNS_SndStrmStart
+NNS_SndStrmStart: ; 0x020C1458
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x40]
@@ -268,9 +255,8 @@ FUN_020C1458: ; 0x020C1458
 	str r0, [r4, #0x24]
 	ldmia sp!, {r4,pc}
 
-	; NNS_SndStrmSetup
-	arm_func_start FUN_020C14AC
-FUN_020C14AC: ; 0x020C14AC
+	arm_func_start NNS_SndStrmSetup
+NNS_SndStrmSetup: ; 0x020C14AC
 	stmdb sp!, {r4-r11,lr}
 	sub sp, sp, #0x24
 	mov r10, r0
@@ -283,7 +269,7 @@ FUN_020C14AC: ; 0x020C14AC
 	mov r4, r3
 	str r1, [sp, #0x4c]
 	beq _020C14E0
-	bl FUN_020C1430
+	bl NNS_SndStrmStop
 _020C14E0:
 	ldr r0, [sp, #0x4c]
 	ldr r2, [r10, #0x48]
@@ -303,7 +289,7 @@ _020C14E0:
 	ldr r1, [sp, #0x4c]
 	bl _u32_div_f
 	str r0, [sp, #0x1c]
-	bl FUN_020C02BC
+	bl NNS_SndAllocAlarm
 	str r0, [r10, #0x40]
 	ldr r0, [r10, #0x40]
 	cmp r0, #0x0
@@ -316,7 +302,7 @@ _020C14E0:
 	ble _020C15D4
 	ldr r0, [sp, #0x48]
 	mov r7, r0, lsl #0x5
-	ldr r6, _020C1668 ; =UNK_021D2724
+	ldr r6, _020C1668 ; =sStrmChannel
 	mov r5, r8
 	mov r4, #0x7f
 	mov r11, #0x40
@@ -351,12 +337,12 @@ _020C15D4:
 	str r10, [sp, #0x0]
 	ldr r1, [sp, #0x1c]
 	ldr r0, [r10, #0x40]
-	ldr r3, _020C166C ; =FUN_020C1308
+	ldr r3, _020C166C ; =AlarmCallback
 	mov r2, r1
 	bl SND_SetupAlarm
-	ldr r0, _020C1670 ; =UNK_021D26D8
+	ldr r0, _020C1670 ; =sStrmList
 	mov r1, r10
-	bl FUN_020ADBE8
+	bl NNS_FndAppendListObject
 	ldr r0, [sp, #0x4c]
 	str r9, [r10, #0x20]
 	str r0, [r10, #0x2c]
@@ -377,7 +363,7 @@ _020C15D4:
 	mov r0, r10
 	mov r1, #0x0
 	str r2, [r10, #0x2c]
-	bl FUN_020C1254
+	bl StrmCallback
 	ldr r1, [sp, #0x4c]
 	mov r0, r4
 	str r1, [r10, #0x2c]
@@ -386,27 +372,25 @@ _020C15D4:
 	add sp, sp, #0x24
 	ldmia sp!, {r4-r11,pc}
 	.balign 4
-_020C1668: .word UNK_021D2724
-_020C166C: .word FUN_020C1308
-_020C1670: .word UNK_021D26D8
+_020C1668: .word sStrmChannel
+_020C166C: .word AlarmCallback
+_020C1670: .word sStrmList
 
-	; _end
-	arm_func_start FUN_020C1674
-FUN_020C1674: ; 0x020C1674
+	arm_func_start NNS_SndStrmFreeChannel
+NNS_SndStrmFreeChannel: ; 0x020C1674
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x44]
 	cmp r0, #0x0
 	ldmeqia sp!, {r4,pc}
-	bl FUN_020C0340
+	bl NNS_SndUnlockChannel
 	mov r0, #0x0
 	str r0, [r4, #0x44]
 	str r0, [r4, #0x48]
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C169C
-FUN_020C169C: ; 0x020C169C
+	arm_func_start NNS_SndStrmAllocChannel
+NNS_SndStrmAllocChannel: ; 0x020C169C
 	stmdb sp!, {r4-r6,lr}
 	mov r5, r1
 	mov r4, #0x0
@@ -426,7 +410,7 @@ _020C16BC:
 	blt _020C16BC
 _020C16DC:
 	mov r0, r4
-	bl FUN_020C0370
+	bl NNS_SndLockChannel
 	cmp r0, #0x0
 	moveq r0, #0x0
 	strne r5, [r6, #0x48]
@@ -434,24 +418,23 @@ _020C16DC:
 	movne r0, #0x1
 	ldmia sp!, {r4-r6,pc}
 
-	; NNS_SndStrmInit
-	arm_func_start FUN_020C16FC
-FUN_020C16FC: ; 0x020C16FC
+	arm_func_start NNS_SndStrmInit
+NNS_SndStrmInit: ; 0x020C16FC
 	stmdb sp!, {r4,lr}
-	ldr r1, _020C176C ; =UNK_021D26D4
+	ldr r1, _020C176C ; =bInitialized$7761
 	mov r4, r0
 	ldr r0, [r1, #0x0]
 	cmp r0, #0x0
 	bne _020C172C
-	ldr r0, _020C1770 ; =UNK_021D26D8
+	ldr r0, _020C1770 ; =sStrmList
 	mov r1, #0x0
-	bl FUN_020ADC74
-	ldr r0, _020C176C ; =UNK_021D26D4
+	bl NNS_FndInitList
+	ldr r0, _020C176C ; =bInitialized$7761
 	mov r1, #0x1
 	str r1, [r0, #0x0]
 _020C172C:
-	ldr r1, _020C1774 ; =FUN_020C1208
-	ldr r0, _020C1778 ; =FUN_020C1198
+	ldr r1, _020C1774 ; =BeginSleep
+	ldr r0, _020C1778 ; =EndSleep
 	str r1, [r4, #0x8]
 	str r4, [r4, #0xc]
 	str r0, [r4, #0x14]
@@ -467,8 +450,7 @@ _020C172C:
 	str r0, [r4, #0x24]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C176C: .word UNK_021D26D4
-_020C1770: .word UNK_021D26D8
-_020C1774: .word FUN_020C1208
-_020C1778: .word FUN_020C1198
-
+_020C176C: .word bInitialized$7761
+_020C1770: .word sStrmList
+_020C1774: .word BeginSleep
+_020C1778: .word EndSleep
diff --git a/arm9/asm/NNS_SND_waveout.s b/arm9/asm/NNS_SND_waveout.s
index 4d5a536d..b3c6591f 100644
--- a/arm9/asm/NNS_SND_waveout.s
+++ b/arm9/asm/NNS_SND_waveout.s
@@ -3,16 +3,14 @@
 
 	.section .bss
 
-	; sWaveOut
-	.global UNK_021D1CBC
-UNK_021D1CBC: ; 0x021D1CBC
+	.global sWaveOut
+sWaveOut: ; 0x021D1CBC
 	.space 0x140
 
 	.section .text
 
-	; _end
-	arm_func_start FUN_020C03B8
-FUN_020C03B8: ; 0x020C03B8
+	arm_func_start NNS_SndWaveOutIsPlaying
+NNS_SndWaveOutIsPlaying: ; 0x020C03B8
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x8]
@@ -40,9 +38,8 @@ _020C03F8:
 	streq r0, [r4, #0x8]
 	ldmia sp!, {r4,pc}
 
-	; _end
-	arm_func_start FUN_020C041C
-FUN_020C041C: ; 0x020C041C
+	arm_func_start NNS_SndWaveOutSetPan
+NNS_SndWaveOutSetPan: ; 0x020C041C
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x8]
@@ -56,9 +53,8 @@ FUN_020C041C: ; 0x020C041C
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; NNS_SndWaveOutSetSpeed
-	arm_func_start FUN_020C044C
-FUN_020C044C: ; 0x020C044C
+	arm_func_start NNS_SndWaveOutSetSpeed
+NNS_SndWaveOutSetSpeed: ; 0x020C044C
 	stmdb sp!, {r4-r5,lr}
 	sub sp, sp, #0x4
 	mov r5, r0
@@ -98,9 +94,8 @@ _020C04B8:
 _020C04D4: .word 0xD87F8000
 _020C04D8: .word 0x0000FFFF
 
-	; _end
-	arm_func_start FUN_020C04DC
-FUN_020C04DC: ; 0x020C04DC
+	arm_func_start NNS_SndWaveOutSetVolume
+NNS_SndWaveOutSetVolume: ; 0x020C04DC
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
 	ldr r2, [r0, #0x8]
@@ -115,9 +110,8 @@ FUN_020C04DC: ; 0x020C04DC
 	add sp, sp, #0x4
 	ldmia sp!, {pc}
 
-	; _end
-	arm_func_start FUN_020C0510
-FUN_020C0510: ; 0x020C0510
+	arm_func_start NNS_SndWaveOutStop
+NNS_SndWaveOutStop: ; 0x020C0510
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	ldr r0, [r4, #0x8]
@@ -134,9 +128,8 @@ FUN_020C0510: ; 0x020C0510
 	str r0, [r4, #0x8]
 	ldmia sp!, {r4,pc}
 
-	; NNS_SndWaveOutStart
-	arm_func_start FUN_020C054C
-FUN_020C054C: ; 0x020C054C
+	arm_func_start NNS_SndWaveOutStart
+NNS_SndWaveOutStart: ; 0x020C054C
 	stmdb sp!, {r4-r9,lr}
 	sub sp, sp, #0x1c
 	movs r8, r1
@@ -215,36 +208,33 @@ _020C05E0:
 _020C0668: .word 0xD87F8000
 _020C066C: .word 0x0000FFFF
 
-	; NNS_SndWaveOutFreeChannel
-	arm_func_start FUN_020C0670
-FUN_020C0670: ; 0x020C0670
+	arm_func_start NNS_SndWaveOutFreeChannel
+NNS_SndWaveOutFreeChannel: ; 0x020C0670
 	ldr r0, [r0, #0x0]
 	mov r1, #0x1
-	ldr ip, _020C0684 ; =FUN_020C0340
+	ldr ip, _020C0684 ; =NNS_SndUnlockChannel
 	mov r0, r1, lsl r0
 	bx r12
 	.balign 4
-_020C0684: .word FUN_020C0340
+_020C0684: .word NNS_SndUnlockChannel
 
-	; NNS_SndWaveOutAllocChannel
-	arm_func_start FUN_020C0688
-FUN_020C0688: ; 0x020C0688
+	arm_func_start NNS_SndWaveOutAllocChannel
+NNS_SndWaveOutAllocChannel: ; 0x020C0688
 	stmdb sp!, {r4,lr}
 	mov r4, r0
 	mov r0, #0x1
 	mov r0, r0, lsl r4
-	bl FUN_020C0370
+	bl NNS_SndLockChannel
 	cmp r0, #0x0
 	moveq r0, #0x0
 	ldmeqia sp!, {r4,pc}
 	mov r0, #0x14
 	mul r0, r4, r0
-	ldr r2, _020C06C8 ; =UNK_021D1CBC
+	ldr r2, _020C06C8 ; =sWaveOut
 	mov r1, #0x0
 	str r4, [r2, r0]
 	add r0, r2, r0
 	str r1, [r0, #0x8]
 	ldmia sp!, {r4,pc}
 	.balign 4
-_020C06C8: .word UNK_021D1CBC
-
+_020C06C8: .word sWaveOut
diff --git a/arm9/asm/macros/function.inc b/arm9/asm/macros/function.inc
index 6b9e5f40..3323f53e 100644
--- a/arm9/asm/macros/function.inc
+++ b/arm9/asm/macros/function.inc
@@ -4,6 +4,11 @@
 	.arm
 	.endm
 
+	.macro local_arm_func_start name
+	.balign 4, 0
+	.arm
+	.endm
+
 	.macro arm_func_end name
 	.size \name, .-\name
 	.endm
diff --git a/arm9/asm/unk_020040F4.s b/arm9/asm/unk_020040F4.s
index e2418c14..5e62cb80 100644
--- a/arm9/asm/unk_020040F4.s
+++ b/arm9/asm/unk_020040F4.s
@@ -922,7 +922,7 @@ _02004800:
 	add r0, r4, #0x0
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C0F8C
+	bl NNS_SndPlayerPause
 	strb r5, [r6, #0x0]
 _0200480E:
 	pop {r4-r6, pc}
@@ -948,7 +948,7 @@ FUN_02004828: ; 0x02004828
 	bl FUN_02003FF4
 	add r1, r5, #0x0
 	add r2, r4, #0x0
-	bl FUN_020C0EF4
+	bl NNS_SndPlayerMoveVolume
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_0200483C
@@ -964,7 +964,7 @@ _02004844:
 _0200484A:
 	bl FUN_02003FF4
 	add r1, r4, #0x0
-	bl FUN_020C0F30
+	bl NNS_SndPlayerSetInitialVolume
 	pop {r4, pc}
 	.balign 4
 
@@ -972,7 +972,7 @@ _0200484A:
 FUN_02004858: ; 0x02004858
 	push {r3-r5, lr}
 	add r5, r1, #0x0
-	bl FUN_020C23FC
+	bl NNS_SndArcGetSeqParam
 	cmp r5, #0x1
 	beq _02004868
 	cmp r5, #0x8
@@ -1018,7 +1018,7 @@ FUN_020048A0: ; 0x020048A0
 	add r1, r5, #0x0
 	add r3, r2, #0x0
 	str r4, [sp, #0x0]
-	bl FUN_020C3910
+	bl NNS_SndArcPlayerStartSeqEx
 	pop {r3-r5, pc}
 	.balign 4
 
@@ -1030,7 +1030,7 @@ FUN_020048BC: ; 0x020048BC
 	bl ErrorHandling
 _020048C6:
 	add r0, r4, #0x0
-	bl FUN_020C0F50
+	bl NNS_SndPlayerCountPlayingSeqByPlayerNo
 	pop {r4, pc}
 	.balign 4
 
@@ -1042,7 +1042,7 @@ FUN_020048D0: ; 0x020048D0
 	mov r0, #0xff
 	pop {r3, pc}
 _020048DA:
-	bl FUN_020C23FC
+	bl NNS_SndArcGetSeqParam
 	cmp r0, #0x0
 	bne _020048E6
 	mov r0, #0xff
@@ -1054,22 +1054,22 @@ _020048E6:
 
 	thumb_func_start FUN_020048EC
 FUN_020048EC: ; 0x020048EC
-	ldr r3, _020048F0 ; =FUN_020C0E14
+	ldr r3, _020048F0 ; =NNS_SndPlayerGetSeqNo
 	bx r3
 	.balign 4
-_020048F0: .word FUN_020C0E14
+_020048F0: .word NNS_SndPlayerGetSeqNo
 
 	thumb_func_start FUN_020048F4
 FUN_020048F4: ; 0x020048F4
 	push {r3, lr}
 	bl FUN_02004900
-	bl FUN_020C22D0
+	bl NNS_SndArcGetBankInfo
 	pop {r3, pc}
 
 	thumb_func_start FUN_02004900
 FUN_02004900: ; 0x02004900
 	push {r3, lr}
-	bl FUN_020C23FC
+	bl NNS_SndArcGetSeqParam
 	cmp r0, #0x0
 	bne _0200490E
 	mov r0, #0x0
@@ -1166,7 +1166,7 @@ _020049A8:
 	bl FUN_02003D38
 	add r4, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020C0688
+	bl NNS_SndWaveOutAllocChannel
 	str r0, [r4, #0x0]
 	cmp r0, #0x0
 	bne _020049CA
@@ -1187,7 +1187,7 @@ _020049D6:
 	bl FUN_02003D38
 	add r6, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020C0688
+	bl NNS_SndWaveOutAllocChannel
 	str r0, [r6, #0x0]
 	cmp r0, #0x0
 	bne _020049F4
@@ -1230,7 +1230,7 @@ _02004A2A:
 	add r0, r5, #0x0
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
-	bl FUN_020C0670
+	bl NNS_SndWaveOutFreeChannel
 	mov r0, #0x0
 	strb r0, [r6, #0x0]
 	pop {r4-r6, pc}
@@ -1244,7 +1244,7 @@ _02004A4C:
 	add r0, r5, #0x0
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
-	bl FUN_020C0670
+	bl NNS_SndWaveOutFreeChannel
 	mov r0, #0x0
 	strb r0, [r4, #0x0]
 	pop {r4-r6, pc}
@@ -1276,7 +1276,7 @@ FUN_02004A6C: ; 0x02004A6C
 	ldr r2, [r3, #0x8]
 	ldr r0, [r0, #0x0]
 	ldr r3, [r3, #0xc]
-	bl FUN_020C054C
+	bl NNS_SndWaveOutStart
 	add r5, r0, #0x0
 	bne _02004AA4
 	add r0, r4, #0x0
@@ -1292,7 +1292,7 @@ FUN_02004AAC: ; 0x02004AAC
 	push {r3, lr}
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
-	bl FUN_020C0510
+	bl NNS_SndWaveOutStop
 	pop {r3, pc}
 	.balign 4
 
@@ -1301,7 +1301,7 @@ FUN_02004ABC: ; 0x02004ABC
 	push {r3, lr}
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
-	bl FUN_020C03B8
+	bl NNS_SndWaveOutIsPlaying
 	pop {r3, pc}
 	.balign 4
 
@@ -1316,7 +1316,7 @@ _02004AD6:
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
 	add r1, r4, #0x0
-	bl FUN_020C041C
+	bl NNS_SndWaveOutSetPan
 	pop {r4, pc}
 
 	thumb_func_start FUN_02004AE4
@@ -1326,7 +1326,7 @@ FUN_02004AE4: ; 0x02004AE4
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
 	add r1, r4, #0x0
-	bl FUN_020C044C
+	bl NNS_SndWaveOutSetSpeed
 	pop {r4, pc}
 	.balign 4
 
@@ -1346,14 +1346,14 @@ FUN_02004AF8: ; 0x02004AF8
 	bl _s32_div_f
 	add r1, r0, #0x0
 	ldr r0, [r4, #0x0]
-	bl FUN_020C04DC
+	bl NNS_SndWaveOutSetVolume
 	pop {r3-r5, pc}
 _02004B20:
 	add r0, r4, #0x0
 	bl FUN_02004930
 	ldr r0, [r0, #0x0]
 	add r1, r5, #0x0
-	bl FUN_020C04DC
+	bl NNS_SndWaveOutSetVolume
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_02004B30
@@ -1375,7 +1375,7 @@ FUN_02004B30: ; 0x02004B30
 	bl ErrorHandling
 _02004B54:
 	add r0, r6, #0x0
-	bl FUN_020C226C
+	bl NNS_SndArcGetWaveArcInfo
 	add r7, r0, #0x0
 	bne _02004B68
 	bl ErrorHandling
@@ -1386,7 +1386,7 @@ _02004B68:
 	ldr r0, [r7, #0x0]
 	lsl r0, r0, #0x8
 	lsr r0, r0, #0x8
-	bl FUN_020C217C
+	bl NNS_SndArcGetFileSize
 	add r6, r0, #0x0
 	bne _02004B80
 	bl ErrorHandling
@@ -1416,7 +1416,7 @@ _02004B9C:
 	lsr r0, r0, #0x8
 	add r2, r6, #0x0
 	mov r3, #0x0
-	bl FUN_020C2104
+	bl NNS_SndArcReadFile
 	mov r1, #0x0
 	mvn r1, r1
 	cmp r0, r1
@@ -1518,10 +1518,10 @@ _02004C76:
 
 	thumb_func_start FUN_02004C78
 FUN_02004C78: ; 0x02004C78
-	ldr r3, _02004C7C ; =FUN_020C1E58
+	ldr r3, _02004C7C ; =NNS_SndCaptureIsActive
 	bx r3
 	.balign 4
-_02004C7C: .word FUN_020C1E58
+_02004C7C: .word NNS_SndCaptureIsActive
 
 	thumb_func_start FUN_02004C80
 FUN_02004C80: ; 0x02004C80
@@ -1537,23 +1537,23 @@ FUN_02004C80: ; 0x02004C80
 	mov r2, #0x0
 	lsl r3, r3, #0x6
 	str r4, [sp, #0x0]
-	bl FUN_020C1FF0
+	bl NNS_SndCaptureStartReverb
 	add sp, #0x4
 	pop {r3-r4, pc}
 
 	thumb_func_start FUN_02004CA4
 FUN_02004CA4: ; 0x02004CA4
-	ldr r3, _02004CA8 ; =FUN_020C1F54
+	ldr r3, _02004CA8 ; =NNS_SndCaptureStopReverb
 	bx r3
 	.balign 4
-_02004CA8: .word FUN_020C1F54
+_02004CA8: .word NNS_SndCaptureStopReverb
 
 	thumb_func_start FUN_02004CAC
 FUN_02004CAC: ; 0x02004CAC
-	ldr r3, _02004CB0 ; =FUN_020C1FA4
+	ldr r3, _02004CB0 ; =NNS_SndCaptureSetReverbVolume
 	bx r3
 	.balign 4
-_02004CB0: .word FUN_020C1FA4
+_02004CB0: .word NNS_SndCaptureSetReverbVolume
 
 	thumb_func_start FUN_02004CB4
 FUN_02004CB4: ; 0x02004CB4
@@ -1579,7 +1579,7 @@ FUN_02004CB4: ; 0x02004CB4
 	ldr r3, _02004CF8 ; =0x000055F0
 	add r0, r4, #0x0
 	mov r2, #0x0
-	bl FUN_020C1EA4
+	bl NNS_SndCaptureStartEffect
 	add sp, #0xc
 	pop {r3-r4, pc}
 	nop
@@ -1588,10 +1588,10 @@ _02004CF8: .word 0x000055F0
 
 	thumb_func_start FUN_02004CFC
 FUN_02004CFC: ; 0x02004CFC
-	ldr r3, _02004D00 ; =FUN_020C1E68
+	ldr r3, _02004D00 ; =NNS_SndCaptureStopEffect
 	bx r3
 	.balign 4
-_02004D00: .word FUN_020C1E68
+_02004D00: .word NNS_SndCaptureStopEffect
 
 	thumb_func_start FUN_02004D04
 FUN_02004D04: ; 0x02004D04
@@ -1619,7 +1619,7 @@ FUN_02004D20: ; 0x02004D20
 	bl FUN_02003FF4
 	add r1, r5, #0x0
 	add r2, r4, #0x0
-	bl FUN_020C0EA4
+	bl NNS_SndPlayerSetTrackPitch
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_02004D34
@@ -1642,14 +1642,14 @@ FUN_02004D4C: ; 0x02004D4C
 	bl FUN_02003FF4
 	add r1, r5, #0x0
 	add r2, r4, #0x0
-	bl FUN_020C0E7C
+	bl NNS_SndPlayerSetTrackPan
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_02004D60
 FUN_02004D60: ; 0x02004D60
 	push {r4, lr}
 	add r4, r0, #0x0
-	bl FUN_020C0174
+	bl NNS_SndSetMonoFlag
 	ldr r0, _02004D70 ; =UNK_021C3DD8
 	str r4, [r0, #0x0]
 	pop {r4, pc}
@@ -1866,7 +1866,7 @@ FUN_02004ED0: ; 0x02004ED0
 _02004EF0:
 	mov r0, #0x1
 _02004EF2:
-	bl FUN_020C226C
+	bl NNS_SndArcGetWaveArcInfo
 	cmp r0, #0x0
 	bne _02004F02
 	bl ErrorHandling
@@ -1876,7 +1876,7 @@ _02004F02:
 	ldr r0, [r0, #0x0]
 	lsl r0, r0, #0x8
 	lsr r0, r0, #0x8
-	bl FUN_020C20DC
+	bl NNS_SndArcGetFileAddress
 	cmp r0, #0x0
 	bne _02004F18
 	bl ErrorHandling
@@ -1928,7 +1928,7 @@ _02004F62:
 FUN_02004F64: ; 0x02004F64
 	push {r3, lr}
 	bl FUN_02003FF4
-	bl FUN_020C0DD4
+	bl NNS_SndPlayerGetTick
 	pop {r3, pc}
 
 	thumb_func_start FUN_02004F70
@@ -2216,12 +2216,12 @@ _0200515A:
 
 	thumb_func_start FUN_02005160
 FUN_02005160: ; 0x02005160
-	ldr r3, _02005168 ; =FUN_020C1148
+	ldr r3, _02005168 ; =NNS_SndPlayerSetAllocatableChannel
 	add r1, r0, #0x0
 	mov r0, #0x7
 	bx r3
 	.balign 4
-_02005168: .word FUN_020C1148
+_02005168: .word NNS_SndPlayerSetAllocatableChannel
 
 	thumb_func_start FUN_0200516C
 FUN_0200516C: ; 0x0200516C
@@ -2282,7 +2282,7 @@ _020051E8: .word 0x0000047E
 
 	thumb_func_start FUN_020051EC
 FUN_020051EC: ; 0x020051EC
-	ldr r3, _020051F0 ; =FUN_020C1180
+	ldr r3, _020051F0 ; =NNS_SndPlayerSetPlayerVolume
 	bx r3
 	.balign 4
-_020051F0: .word FUN_020C1180
+_020051F0: .word NNS_SndPlayerSetPlayerVolume
diff --git a/arm9/asm/unk_020051F4.s b/arm9/asm/unk_020051F4.s
index ccb8d272..12b0c8cb 100644
--- a/arm9/asm/unk_020051F4.s
+++ b/arm9/asm/unk_020051F4.s
@@ -12,7 +12,7 @@ FUN_020051F4: ; 0x020051F4
 	add r4, r0, #0x0
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C3980
+	bl NNS_SndArcPlayerStartSeq
 	add r6, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -90,7 +90,7 @@ FUN_02005288: ; 0x02005288
 	add r0, r4, #0x0
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C3980
+	bl NNS_SndArcPlayerStartSeq
 	pop {r3-r5, pc}
 	.balign 4
 
@@ -123,7 +123,7 @@ FUN_020052B8: ; 0x020052B8
 	add r0, r6, #0x0
 	add r3, r1, #0x0
 	str r5, [sp, #0x0]
-	bl FUN_020C3910
+	bl NNS_SndArcPlayerStartSeqEx
 	add sp, #0x4
 	pop {r3-r6, pc}
 	.balign 4
@@ -152,7 +152,7 @@ _0200532A:
 	mov r0, #0x7
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C3980
+	bl NNS_SndArcPlayerStartSeq
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	bl FUN_02004110
@@ -165,14 +165,14 @@ _0200532A:
 FUN_02005350: ; 0x02005350
 	push {r4, lr}
 	add r4, r0, #0x0
-	bl FUN_020C0FDC
+	bl NNS_SndPlayerStopSeqBySeqNo
 	add r0, r4, #0x0
 	bl FUN_020048D0
 	cmp r0, #0xff
 	beq _0200536E
 	bl FUN_02004018
 	bl FUN_02003FF4
-	bl FUN_020C0F68
+	bl NNS_SndHandleReleaseSeq
 _0200536E:
 	bl FUN_02005374
 	pop {r4, pc}
@@ -270,7 +270,7 @@ FUN_0200541C: ; 0x0200541C
 	bl FUN_02003D38
 	add r4, r0, #0x0
 	mov r0, #0x0
-	bl FUN_020C0F9C
+	bl NNS_SndPlayerStopSeqAll
 	ldrb r0, [r5, #0x0]
 	cmp r0, #0x1
 	bne _02005440
@@ -299,7 +299,7 @@ FUN_02005454: ; 0x02005454
 	mov r0, #0x7
 	bl FUN_02003FF4
 	mov r1, #0x0
-	bl FUN_020C10A4
+	bl NNS_SndPlayerStopSeq
 	bl FUN_02005374
 	mov r5, #0x0
 	add r4, r5, #0x0
@@ -351,7 +351,7 @@ FUN_020054C8: ; 0x020054C8
 	add r4, r0, #0x0
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C3980
+	bl NNS_SndArcPlayerStartSeq
 	add r6, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
@@ -362,10 +362,10 @@ FUN_020054C8: ; 0x020054C8
 
 	thumb_func_start FUN_020054F0
 FUN_020054F0: ; 0x020054F0
-	ldr r3, _020054F4 ; =FUN_020C0FDC
+	ldr r3, _020054F4 ; =NNS_SndPlayerStopSeqBySeqNo
 	bx r3
 	.balign 4
-_020054F4: .word FUN_020C0FDC
+_020054F4: .word NNS_SndPlayerStopSeqBySeqNo
 
 	thumb_func_start FUN_020054F8
 FUN_020054F8: ; 0x020054F8
@@ -373,7 +373,7 @@ FUN_020054F8: ; 0x020054F8
 	add r4, r1, #0x0
 	bl FUN_02003FF4
 	add r1, r4, #0x0
-	bl FUN_020C10A4
+	bl NNS_SndPlayerStopSeq
 	pop {r4, pc}
 
 	thumb_func_start FUN_02005508
@@ -411,7 +411,7 @@ FUN_02005530: ; 0x02005530
 	bl FUN_02003FF4
 	add r1, r5, #0x0
 	add r2, r4, #0x0
-	bl FUN_020C0E7C
+	bl NNS_SndPlayerSetTrackPan
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_0200554C
@@ -428,7 +428,7 @@ _0200555C:
 	bl FUN_02003FF4
 	add r1, r7, #0x0
 	add r2, r6, #0x0
-	bl FUN_020C0E7C
+	bl NNS_SndPlayerSetTrackPan
 	add r5, r5, #0x1
 	cmp r5, #0x4
 	blt _0200555C
@@ -483,7 +483,7 @@ _020055BC:
 	sub r1, r1, #0x3
 	add r2, r5, #0x0
 	add r3, r1, #0x0
-	bl FUN_020C3910
+	bl NNS_SndArcPlayerStartSeqEx
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	mov r1, #0x1
@@ -497,7 +497,7 @@ _020055E8:
 	sub r1, r1, #0x3
 	add r2, r5, #0x0
 	add r3, r1, #0x0
-	bl FUN_020C3910
+	bl NNS_SndArcPlayerStartSeqEx
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	mov r1, #0x8
@@ -525,11 +525,11 @@ FUN_02005614: ; 0x02005614
 	mov r0, #0x1
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C10A4
+	bl NNS_SndPlayerStopSeq
 	mov r0, #0x8
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C10A4
+	bl NNS_SndPlayerStopSeq
 	ldrb r0, [r6, #0x0]
 	cmp r0, #0x1
 	bne _02005658
@@ -1239,7 +1239,7 @@ _02005C48:
 	mov r0, #0x2
 	bl FUN_02003FF4
 	add r1, r5, #0x0
-	bl FUN_020C3980
+	bl NNS_SndArcPlayerStartSeq
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	mov r1, #0x2
@@ -1279,7 +1279,7 @@ FUN_02005CA0: ; 0x02005CA0
 	mov r0, #0x2
 	bl FUN_02003FF4
 	add r1, r4, #0x0
-	bl FUN_020C10A4
+	bl NNS_SndPlayerStopSeq
 	mov r0, #0x6
 	bl FUN_02004748
 	bl FUN_02003F64
diff --git a/arm9/asm/unk_02006864.s b/arm9/asm/unk_02006864.s
index 5bd62750..75adbe92 100644
--- a/arm9/asm/unk_02006864.s
+++ b/arm9/asm/unk_02006864.s
@@ -5,8 +5,8 @@
 
 	.global UNK_020ECB98
 UNK_020ECB98: ; 0x020ECB98
-	.word FUN_020B1768
-	.word FUN_020B1528
+	.word NNS_G2dLoadImage1DMapping
+	.word NNS_G2dLoadImage2DMapping
 
 	.global UNK_020ECBA0
 UNK_020ECBA0: ; 0x020ECBA0
@@ -14,7 +14,7 @@ UNK_020ECBA0: ; 0x020ECBA0
 
 	.global UNK_020ECBA8
 UNK_020ECBA8: ; 0x020ECBA8
-	.word FUN_020B1768, FUN_020B1528
+	.word NNS_G2dLoadImage1DMapping, NNS_G2dLoadImage2DMapping
 
 	.global UNK_020ECBB0
 UNK_020ECBB0: ; 0x020ECBB0
@@ -38,7 +38,7 @@ FUN_0200687C: ; 0x0200687C
 	add r7, r0, #0x0
 	beq _020068C2
 	add r1, sp, #0x4
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0x0
 	beq _020068BC
 	cmp r4, #0x0
@@ -78,7 +78,7 @@ FUN_020068C8: ; 0x020068C8
 	add r7, r0, #0x0
 	beq _0200692C
 	add r1, sp, #0x4
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	cmp r0, #0x0
 	beq _02006926
 	cmp r4, #0x0
@@ -147,7 +147,7 @@ FUN_02006948: ; 0x02006948
 	cmp r0, #0x0
 	beq _02006A2A
 	add r1, sp, #0x8
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0x0
 	beq _02006A24
 	ldr r0, [sp, #0x8]
@@ -262,7 +262,7 @@ FUN_02006A34: ; 0x02006A34
 	add r7, r0, #0x0
 	beq _02006A80
 	add r1, sp, #0x4
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	cmp r0, #0x0
 	beq _02006A7A
 	cmp r4, #0x0
@@ -306,11 +306,11 @@ FUN_02006A8C: ; 0x02006A8C
 	add r6, r0, #0x0
 	beq _02006AE0
 	add r1, sp, #0x4
-	bl FUN_020B00F0
+	bl NNS_G2dGetUnpackedPaletteCompressInfo
 	add r7, r0, #0x0
 	add r0, r6, #0x0
 	add r1, sp, #0x8
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0x0
 	beq _02006ADA
 	cmp r7, #0x0
@@ -321,14 +321,14 @@ FUN_02006A8C: ; 0x02006A8C
 	ldr r0, [sp, #0x8]
 	ldr r1, [sp, #0x4]
 	add r3, r5, #0x0
-	bl FUN_020B10E8
+	bl NNS_G2dLoadPaletteEx
 	b _02006ADA
 _02006ACE:
 	ldr r0, [sp, #0x8]
 	ldr r3, [sp, #0x24]
 	add r1, r4, #0x0
 	add r2, r5, #0x0
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 _02006ADA:
 	add r0, r6, #0x0
 	bl FreeToHeap
@@ -349,7 +349,7 @@ FUN_02006AE4: ; 0x02006AE4
 	ldr r4, _02006B30 ; =0x00000000
 	beq _02006B28
 	add r1, sp, #0x4
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	cmp r0, #0x0
 	beq _02006B22
 	ldr r1, [sp, #0x18]
@@ -391,7 +391,7 @@ FUN_02006B38: ; 0x02006B38
 	add r4, r0, #0x0
 	beq _02006B9E
 	add r1, sp, #0x4
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	cmp r0, #0x0
 	beq _02006B98
 	ldr r1, [sp, #0x18]
@@ -453,7 +453,7 @@ FUN_02006BB0: ; 0x02006BB0
 	add r5, r0, #0x0
 	beq _02006BD6
 	add r1, r4, #0x0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0x0
 	bne _02006BD6
 	add r0, r5, #0x0
@@ -476,7 +476,7 @@ FUN_02006BDC: ; 0x02006BDC
 	add r5, r0, #0x0
 	beq _02006C02
 	add r1, r4, #0x0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	cmp r0, #0x0
 	bne _02006C02
 	add r0, r5, #0x0
@@ -498,7 +498,7 @@ FUN_02006C08: ; 0x02006C08
 	add r4, r0, #0x0
 	beq _02006C2C
 	add r1, r5, #0x0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0x0
 	bne _02006C2C
 	add r0, r4, #0x0
@@ -520,7 +520,7 @@ FUN_02006C30: ; 0x02006C30
 	add r5, r0, #0x0
 	beq _02006C56
 	add r1, r4, #0x0
-	bl FUN_020AFEB8
+	bl NNS_G2dGetUnpackedCellBank
 	cmp r0, #0x0
 	bne _02006C56
 	add r0, r5, #0x0
@@ -543,7 +543,7 @@ FUN_02006C5C: ; 0x02006C5C
 	add r5, r0, #0x0
 	beq _02006C82
 	add r1, r4, #0x0
-	bl thunk_FUN_020afda0_2
+	bl NNS_G2dGetUnpackedAnimBank
 	cmp r0, #0x0
 	bne _02006C82
 	add r0, r5, #0x0
diff --git a/arm9/asm/unk_02006D98.s b/arm9/asm/unk_02006D98.s
index c1e95596..4b0a737d 100644
--- a/arm9/asm/unk_02006D98.s
+++ b/arm9/asm/unk_02006D98.s
@@ -144,7 +144,7 @@ _02006E12:
 	add r5, #0x98
 	cmp r6, #0x4
 	blt _02006E12
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r2, _02006EC8 ; =0x000002E3
 	mov r0, #0x0
 	strb r0, [r4, r2]
@@ -155,7 +155,7 @@ _02006E12:
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0xc
 	str r0, [sp, #0x4]
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #0xc]
 	mov r1, #0xaf
 	ldr r0, [r0, #0x4]
@@ -235,7 +235,7 @@ FUN_02006ED4: ; 0x02006ED4
 	bl FUN_020082A8
 	add r0, r5, #0x0
 	bl FUN_020086F4
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	mov r6, #0x9f
 	mov r0, #0x0
 	ldr r4, _02007250 ; =0x04000444
@@ -295,7 +295,7 @@ _02006F48:
 	add r1, #0x24
 	blx r2
 _02006F56:
-	bl FUN_020BB394
+	bl NNS_G3dGeFlushBuffer
 	ldr r0, _02007258 ; =0x000002E3
 	ldrb r0, [r5, r0]
 	cmp r0, #0x1
@@ -505,7 +505,7 @@ _02006F7E:
 	add r2, r3, r2
 	asr r1, r1, #0x10
 	mov r3, r12
-	bl FUN_020B0250
+	bl NNS_G2dDrawSpriteFast
 	b _02007174
 _02007104:
 	mov r0, #0x34
@@ -562,7 +562,7 @@ _02007104:
 	lsl r1, r1, #0x10
 	asr r1, r1, #0x10
 	add r2, r6, r2
-	bl FUN_020B0250
+	bl NNS_G2dDrawSpriteFast
 _02007174:
 	add r0, r4, #0x0
 	add r0, #0x6c
@@ -725,7 +725,7 @@ _0200727C:
 	lsl r1, r1, #0x10
 	ldr r2, _020072E0 ; =0xFFFFFC18
 	asr r1, r1, #0x10
-	bl FUN_020B0250
+	bl NNS_G2dDrawSpriteFast
 _020072BC:
 	ldr r0, [sp, #0x14]
 	add r4, #0x98
@@ -2884,7 +2884,7 @@ FUN_020081C4: ; 0x020081C4
 	strb r1, [r4, r0]
 	sub r0, #0x81
 	add r0, r4, r0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0xae
 	lsl r3, r3, #0x2
 	mov r1, #0x20
@@ -2910,7 +2910,7 @@ FUN_020081C4: ; 0x020081C4
 	ldr r1, [r4, r1]
 	mov r2, #0x0
 	add r3, r4, r3
-	bl FUN_020B1528
+	bl NNS_G2dLoadImage2DMapping
 _02008212:
 	ldr r0, _02008258 ; =0x000002E2
 	ldrb r1, [r4, r0]
@@ -2920,7 +2920,7 @@ _02008212:
 	strb r1, [r4, r0]
 	sub r0, #0x5e
 	add r0, r4, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r3, #0xaa
 	lsl r3, r3, #0x2
 	add r0, r3, #0x0
@@ -2941,7 +2941,7 @@ _02008212:
 	add r0, r4, r0
 	mov r2, #0x0
 	add r3, r4, r3
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 _02008252:
 	pop {r4, pc}
 	.balign 4
@@ -3037,7 +3037,7 @@ _020082CC:
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x58
 	str r0, [sp, #0x4c]
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #0x58]
 	mov r1, #0xaf
 	ldr r0, [r0, #0x4]
@@ -3600,7 +3600,7 @@ _02008706:
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x18
 	str r0, [sp, #0x10]
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r0, [sp, #0x18]
 	mov r7, #0x0
 	ldr r1, [r0, #0x0]
@@ -3646,7 +3646,7 @@ _0200874A:
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x18
 	str r0, [sp, #0x4]
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r0, [sp, #0x18]
 	mov r7, #0xad
 	ldr r0, [r0, #0xc]
diff --git a/arm9/asm/unk_02008DEC.s b/arm9/asm/unk_02008DEC.s
index 1b0161ae..b05df5ca 100644
--- a/arm9/asm/unk_02008DEC.s
+++ b/arm9/asm/unk_02008DEC.s
@@ -1457,7 +1457,7 @@ FUN_0200986C: ; 0x0200986C
 	add r4, r0, #0x0
 	add r0, r6, #0x0
 	add r1, r4, #0x0
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	str r5, [r4, #0x4]
 	add r0, r4, #0x0
 	pop {r4-r6, pc}
@@ -1475,7 +1475,7 @@ FUN_0200988C: ; 0x0200988C
 	add r4, r0, #0x0
 	add r0, r7, #0x0
 	add r1, r4, #0x0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	str r5, [r4, #0x4]
 	str r6, [r4, #0x8]
 	add r0, r4, #0x0
@@ -1492,7 +1492,7 @@ FUN_020098B0: ; 0x020098B0
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl FUN_020AFEB8
+	bl NNS_G2dGetUnpackedCellBank
 	add r0, r4, #0x0
 	pop {r3-r5, pc}
 	.balign 4
@@ -1507,7 +1507,7 @@ FUN_020098CC: ; 0x020098CC
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl thunk_FUN_020afda0_2
+	bl NNS_G2dGetUnpackedAnimBank
 	add r0, r4, #0x0
 	pop {r3-r5, pc}
 	.balign 4
@@ -1522,7 +1522,7 @@ FUN_020098E8: ; 0x020098E8
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl FUN_020AFFD8
+	bl NNS_G2dGetUnpackedMultiCellBank
 	add r0, r4, #0x0
 	pop {r3-r5, pc}
 	.balign 4
@@ -1537,7 +1537,7 @@ FUN_02009904: ; 0x02009904
 	add r4, r0, #0x0
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl thunk_FUN_020afda0
+	bl NNS_G2dGetUnpackedMCAnimBank
 	add r0, r4, #0x0
 	pop {r3-r5, pc}
 	.balign 4
@@ -2266,7 +2266,7 @@ FUN_02009E88: ; 0x02009E88
 	mov r1, #0x0
 	bl FUN_02009E54
 	add r1, r4, #0x0
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	mov r1, #0x0
 	mvn r1, r1
 	cmp r0, r1
diff --git a/arm9/asm/unk_02009EAC.s b/arm9/asm/unk_02009EAC.s
index a6a7e7d7..2c51446b 100644
--- a/arm9/asm/unk_02009EAC.s
+++ b/arm9/asm/unk_02009EAC.s
@@ -95,7 +95,7 @@ _02009F1C:
 	lsl r2, r4, #0x10
 	lsr r1, r1, #0x10
 	lsr r2, r2, #0x10
-	bl FUN_020B0E34
+	bl NNS_G2dGetNewOamManagerInstance
 	cmp r0, #0x0
 	bne _02009F48
 	bl ErrorHandling
@@ -118,7 +118,7 @@ _02009F48:
 	lsr r1, r1, #0x10
 	lsr r2, r2, #0x10
 	lsr r3, r3, #0x10
-	bl FUN_020B0E34
+	bl NNS_G2dGetNewOamManagerInstance
 	cmp r0, #0x0
 	bne _02009F78
 	bl ErrorHandling
@@ -135,11 +135,11 @@ FUN_02009F80: ; 0x02009F80
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _02009F98
-	bl FUN_020B0870
+	bl NNS_G2dApplyAndResetOamManagerBuffer
 	ldr r0, _02009F9C ; =UNK_021C4670
 	ldr r0, [r0, #0x0]
 	add r0, #0x1c
-	bl FUN_020B0870
+	bl NNS_G2dApplyAndResetOamManagerBuffer
 _02009F98:
 	pop {r3, pc}
 	nop
@@ -264,7 +264,7 @@ FUN_0200A074: ; 0x0200A074
 	add r2, r1, #0x0
 	ldr r0, [r0, #0x0]
 	add r1, r3, #0x0
-	bl FUN_020B0C7C
+	bl NNS_G2dEntryOamManagerOamWithAffineIdx
 	add r4, r0, #0x0
 	bne _0200A08C
 	bl ErrorHandling
@@ -283,7 +283,7 @@ FUN_0200A094: ; 0x0200A094
 	ldr r0, [r0, #0x0]
 	add r1, r3, #0x0
 	add r0, #0x1c
-	bl FUN_020B0C7C
+	bl NNS_G2dEntryOamManagerOamWithAffineIdx
 	add r4, r0, #0x0
 	bne _0200A0AE
 	bl ErrorHandling
@@ -299,7 +299,7 @@ FUN_0200A0B8: ; 0x0200A0B8
 	add r1, r0, #0x0
 	ldr r0, _0200A0D4 ; =UNK_021C4670
 	ldr r0, [r0, #0x0]
-	bl FUN_020B0BB0
+	bl NNS_G2dEntryOamManagerAffine
 	add r4, r0, #0x0
 	ldr r0, _0200A0D8 ; =0x0000FFFE
 	cmp r4, r0
@@ -319,7 +319,7 @@ FUN_0200A0DC: ; 0x0200A0DC
 	ldr r0, _0200A0FC ; =UNK_021C4670
 	ldr r0, [r0, #0x0]
 	add r0, #0x1c
-	bl FUN_020B0BB0
+	bl NNS_G2dEntryOamManagerAffine
 	add r4, r0, #0x0
 	ldr r0, _0200A100 ; =0x0000FFFE
 	cmp r4, r0
diff --git a/arm9/asm/unk_0200BB14.s b/arm9/asm/unk_0200BB14.s
index 04f67c6e..7a041be2 100644
--- a/arm9/asm/unk_0200BB14.s
+++ b/arm9/asm/unk_0200BB14.s
@@ -90,7 +90,7 @@ _0200BB8A:
 	ldr r1, [r5, #0x0]
 	add r0, r7, #0x0
 	bl FUN_0201E00C
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	ldr r0, [r5, #0x8]
 	cmp r0, #0x1
 	bne _0200BBD6
diff --git a/arm9/asm/unk_0200CABC.s b/arm9/asm/unk_0200CABC.s
index 27b27a76..bf4889d8 100644
--- a/arm9/asm/unk_0200CABC.s
+++ b/arm9/asm/unk_0200CABC.s
@@ -1084,7 +1084,7 @@ FUN_0200D300: ; 0x0200D300
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x18
 	str r0, [sp, #0x14]
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	add r2, sp, #0x20
 	ldr r1, [sp, #0x18]
 	ldrb r2, [r2, #0x10]
@@ -2574,7 +2574,7 @@ FUN_0200DEF4: ; 0x0200DEF4
 	bl FUN_02009C5C
 	mov r1, #0x1
 	str r0, [sp, #0x4]
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	mov r1, #0x19
 	add r7, r0, #0x0
 	add r0, r4, #0x0
@@ -2601,7 +2601,7 @@ FUN_0200DEF4: ; 0x0200DEF4
 	ldr r1, [sp, #0x4]
 	bl FUN_02009E54
 	mov r1, #0x1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r5, r0, #0x0
 	add r0, r4, #0x0
 	mov r1, #0x20
diff --git a/arm9/asm/unk_02011744.s b/arm9/asm/unk_02011744.s
index fc5c7b32..ff9364c9 100644
--- a/arm9/asm/unk_02011744.s
+++ b/arm9/asm/unk_02011744.s
@@ -870,7 +870,7 @@ _02011D52:
 	beq _02011D92
 _02011D68:
 	add r0, r5, #0x0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	str r7, [sp, #0x0]
 	ldr r0, [sp, #0x30]
 	str r6, [sp, #0x4]
diff --git a/arm9/asm/unk_02012004.s b/arm9/asm/unk_02012004.s
index 042302c6..e43e4bb2 100644
--- a/arm9/asm/unk_02012004.s
+++ b/arm9/asm/unk_02012004.s
@@ -82,7 +82,7 @@ FUN_02012044: ; 0x02012044
 _02012054:
 	add r0, r4, #0x0
 	add r1, r5, #0x0
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	add r6, r0, #0x0
 	cmp r5, #0x0
 	bne _02012066
@@ -309,7 +309,7 @@ FUN_020121E8: ; 0x020121E8
 _02012204:
 	ldr r0, [sp, #0x20]
 	add r1, sp, #0x2c
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	cmp r0, #0x0
 	bne _02012214
 	bl ErrorHandling
@@ -649,7 +649,7 @@ FUN_02012470: ; 0x02012470
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x0
 	add r5, r0, #0x0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0x1
 	beq _0201249C
 	bl ErrorHandling
diff --git a/arm9/asm/unk_02012CC8.s b/arm9/asm/unk_02012CC8.s
index 781d1d6d..2961eba7 100644
--- a/arm9/asm/unk_02012CC8.s
+++ b/arm9/asm/unk_02012CC8.s
@@ -1,7 +1,7 @@
     .include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021CED64
+	.extern NNS_G3dGlb
 
 	.section .rodata
 
@@ -205,7 +205,7 @@ FUN_02012DE4: ; 0x02012DE4
 	beq _02012E02
 	add r0, r5, #0x0
 	add r0, #0x58
-	bl FUN_020AE8CC
+	bl NNS_GfdSetFrmTexVramState
 	b _02012E22
 _02012E02:
 	mov r0, #0x2
@@ -218,7 +218,7 @@ _02012E0E:
 	ldr r0, [r4, #0x58]
 	cmp r0, #0x0
 	beq _02012E1A
-	bl FUN_020AF894
+	bl NNS_GfdFreeLnkTexVram
 	str r7, [r4, #0x58]
 _02012E1A:
 	add r6, r6, #0x1
@@ -234,7 +234,7 @@ _02012E22:
 	beq _02012E38
 	add r0, r5, #0x0
 	add r0, #0x98
-	bl FUN_020AEC7C
+	bl NNS_GfdSetFrmPlttVramState
 	b _02012E60
 _02012E38:
 	mov r0, #0x8
@@ -249,7 +249,7 @@ _02012E44:
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _02012E58
-	bl FUN_020AFA80
+	bl NNS_GfdFreeLnkPlttVram
 	add r0, r4, #0x0
 	add r0, #0x98
 	str r7, [r0, #0x0]
@@ -766,7 +766,7 @@ _020131B2:
 	beq _020131C8
 	add r0, r5, #0x0
 	add r0, #0x58
-	bl FUN_020AE918
+	bl NNS_GfdGetFrmTexVramState
 	b _020131DE
 _020131C8:
 	mov r0, #0x2
@@ -787,7 +787,7 @@ _020131DE:
 	beq _020131EE
 	add r0, r5, #0x0
 	add r0, #0x98
-	bl FUN_020AEC98
+	bl NNS_GfdGetFrmPlttVramState
 	b _02013208
 _020131EE:
 	mov r0, #0x8
@@ -952,19 +952,19 @@ FUN_02013300: ; 0x02013300
 	bl FUN_0201EB8C
 	bl FUN_0201EBA4
 _0201331C:
-	bl FUN_020B849C
+	bl NNS_G3dGlbFlushP
 	ldr r0, [r4, #0x0]
-	ldr r1, _02013338 ; =UNK_021CED64
+	ldr r1, _02013338 ; =NNS_G3dGlb + 0x4C
 	bl FUN_0208AD80
 	ldr r0, [r4, #0x20]
 	cmp r0, #0x0
 	beq _02013332
 	bl FUN_0201EB98
 _02013332:
-	bl FUN_020B849C
+	bl NNS_G3dGlbFlushP
 	pop {r4, pc}
 	.balign 4
-_02013338: .word UNK_021CED64
+_02013338: .word NNS_G3dGlb + 0x4C
 
 	thumb_func_start FUN_0201333C
 FUN_0201333C: ; 0x0201333C
diff --git a/arm9/asm/unk_02013CD4.s b/arm9/asm/unk_02013CD4.s
index f4fc4db4..330a8c95 100644
--- a/arm9/asm/unk_02013CD4.s
+++ b/arm9/asm/unk_02013CD4.s
@@ -1,11 +1,11 @@
     .include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021064C0
+	.extern NNS_GfdDefaultFuncAllocPlttVram
 	.extern FX_SinCosTable_
-	.extern UNK_021064B8
-	.extern UNK_021064C4
-	.extern UNK_021064BC
+	.extern NNS_GfdDefaultFuncAllocTexVram
+	.extern NNS_GfdDefaultFuncFreePlttVram
+	.extern NNS_GfdDefaultFuncFreeTexVram
 
 	.text
 
@@ -141,7 +141,7 @@ _02013DC6:
 	thumb_func_start FUN_02013DD4
 FUN_02013DD4: ; 0x02013DD4
 	push {r4, lr}
-	ldr r1, _02013DE8 ; =UNK_021064BC
+	ldr r1, _02013DE8 ; =NNS_GfdDefaultFuncFreeTexVram
 	add r4, r0, #0x0
 	ldr r0, [r4, #0x0]
 	ldr r1, [r1, #0x0]
@@ -150,7 +150,7 @@ FUN_02013DD4: ; 0x02013DD4
 	bl FUN_02013F50
 	pop {r4, pc}
 	.balign 4
-_02013DE8: .word UNK_021064BC
+_02013DE8: .word NNS_GfdDefaultFuncFreeTexVram
 
 	thumb_func_start FUN_02013DEC
 FUN_02013DEC: ; 0x02013DEC
@@ -204,7 +204,7 @@ _02013E36:
 	thumb_func_start FUN_02013E44
 FUN_02013E44: ; 0x02013E44
 	push {r4, lr}
-	ldr r1, _02013E58 ; =UNK_021064C4
+	ldr r1, _02013E58 ; =NNS_GfdDefaultFuncFreePlttVram
 	add r4, r0, #0x0
 	ldr r0, [r4, #0x0]
 	ldr r1, [r1, #0x0]
@@ -213,7 +213,7 @@ FUN_02013E44: ; 0x02013E44
 	bl FUN_02013F5C
 	pop {r4, pc}
 	.balign 4
-_02013E58: .word UNK_021064C4
+_02013E58: .word NNS_GfdDefaultFuncFreePlttVram
 
 	thumb_func_start FUN_02013E5C
 FUN_02013E5C: ; 0x02013E5C
@@ -401,21 +401,21 @@ _02013F4C: .word 0x00007FFF
 
 	thumb_func_start FUN_02013F50
 FUN_02013F50: ; 0x02013F50
-	ldr r3, _02013F58 ; =FUN_020B1A24
+	ldr r3, _02013F58 ; =NNS_G2dInitImageProxy
 	mov r1, #0x0
 	stmia r0!, {r1}
 	bx r3
 	.balign 4
-_02013F58: .word FUN_020B1A24
+_02013F58: .word NNS_G2dInitImageProxy
 
 	thumb_func_start FUN_02013F5C
 FUN_02013F5C: ; 0x02013F5C
-	ldr r3, _02013F64 ; =FUN_020B19DC
+	ldr r3, _02013F64 ; =NNS_G2dInitImagePaletteProxy
 	mov r1, #0x0
 	stmia r0!, {r1}
 	bx r3
 	.balign 4
-_02013F64: .word FUN_020B19DC
+_02013F64: .word NNS_G2dInitImagePaletteProxy
 
 	thumb_func_start FUN_02013F68
 FUN_02013F68: ; 0x02013F68
@@ -585,7 +585,7 @@ _02014076:
 	thumb_func_start FUN_0201407C
 FUN_0201407C: ; 0x0201407C
 	push {r3, lr}
-	ldr r3, _0201408C ; =UNK_021064B8
+	ldr r3, _0201408C ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0x0
 	ldr r0, [r0, #0x10]
 	ldr r3, [r3, #0x0]
@@ -593,12 +593,12 @@ FUN_0201407C: ; 0x0201407C
 	blx r3
 	pop {r3, pc}
 	.balign 4
-_0201408C: .word UNK_021064B8
+_0201408C: .word NNS_GfdDefaultFuncAllocTexVram
 
 	thumb_func_start FUN_02014090
 FUN_02014090: ; 0x02014090
 	push {r3, lr}
-	ldr r3, _020140A0 ; =UNK_021064C0
+	ldr r3, _020140A0 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0x0
 	ldr r3, [r3, #0x0]
 	lsl r0, r0, #0x5
@@ -606,7 +606,7 @@ FUN_02014090: ; 0x02014090
 	blx r3
 	pop {r3, pc}
 	.balign 4
-_020140A0: .word UNK_021064C0
+_020140A0: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_020140A4
 FUN_020140A4: ; 0x020140A4
@@ -615,7 +615,7 @@ FUN_020140A4: ; 0x020140A4
 	add r3, r2, #0x0
 	lsr r1, r1, #0xd
 	mov r2, #0x0
-	bl FUN_020B1528
+	bl NNS_G2dLoadImage2DMapping
 	pop {r3, pc}
 
 	thumb_func_start FUN_020140B4
@@ -632,7 +632,7 @@ FUN_020140B4: ; 0x020140B4
 	str r2, [r5, #0x8]
 	lsr r1, r1, #0xd
 	mov r2, #0x0
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 	str r4, [r5, #0x8]
 	pop {r3-r5, pc}
 	.balign 4
@@ -781,7 +781,7 @@ _02014172:
 	str r4, [sp, #0x10]
 	ldrsh r3, [r5, r3]
 	add r1, r0, #0x0
-	bl FUN_020B0250
+	bl NNS_G2dDrawSpriteFast
 	ldr r0, _02014214 ; =0x04000448
 	mov r1, #0x1
 	str r1, [r0, #0x0]
@@ -868,14 +868,14 @@ _0201424C:
 	ldr r0, [r5, #0x4]
 	mov r1, #0x0
 	add r0, r0, #0x4
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	add r1, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_02013F14
 	ldr r0, [r5, #0x8]
 	mov r1, #0x0
 	add r0, r0, #0x4
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r1, r0, #0x0
 	add r0, r7, #0x0
 	bl FUN_02013F18
diff --git a/arm9/asm/unk_02016B94.s b/arm9/asm/unk_02016B94.s
index 0a68dea2..5d6f0073 100644
--- a/arm9/asm/unk_02016B94.s
+++ b/arm9/asm/unk_02016B94.s
@@ -8797,7 +8797,7 @@ FUN_0201AB28: ; 0x0201AB28
 	bl FUN_020161A4
 	add r1, sp, #0x0
 	str r0, [r4, #0x0]
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	ldr r0, [sp, #0x0]
 	add sp, #0x4
 	pop {r3-r4, pc}
@@ -8812,7 +8812,7 @@ FUN_0201AB44: ; 0x0201AB44
 	bl FUN_020161A4
 	add r1, sp, #0x0
 	str r0, [r4, #0x0]
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r0, [sp, #0x0]
 	add sp, #0x4
 	pop {r3-r4, pc}
diff --git a/arm9/asm/unk_0201B1A8.s b/arm9/asm/unk_0201B1A8.s
index 05245bc6..28308d53 100644
--- a/arm9/asm/unk_0201B1A8.s
+++ b/arm9/asm/unk_0201B1A8.s
@@ -1,12 +1,12 @@
     .include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021CED98
-	.extern UNK_021CEDD4
-	.extern UNK_021064C0
-	.extern UNK_021064B8
-	.extern UNK_021064C4
-	.extern UNK_021064BC
+	.extern NNS_G3dGlb
+	.extern NNS_G3dGlb
+	.extern NNS_GfdDefaultFuncAllocPlttVram
+	.extern NNS_GfdDefaultFuncAllocTexVram
+	.extern NNS_GfdDefaultFuncFreePlttVram
+	.extern NNS_GfdDefaultFuncFreeTexVram
 
 	.section .bss
 
@@ -23,7 +23,7 @@ FUN_0201B1A8: ; 0x0201B1A8
 	add r4, r2, #0x0
 	bl FUN_020161A4
 	str r0, [r5, #0x0]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	cmp r0, #0x0
 	beq _0201B1D2
 	bl FUN_0201B254
@@ -33,10 +33,10 @@ FUN_0201B1A8: ; 0x0201B1A8
 	ldr r1, [r0, #0x8]
 	bl DC_FlushRange
 	ldr r0, [r5, #0x0]
-	bl FUN_020BB59C
+	bl NNS_G3dResDefaultSetup
 _0201B1D2:
 	ldr r0, [r5, #0x0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -50,7 +50,7 @@ FUN_0201B1E4: ; 0x0201B1E4
 	add r5, r1, #0x0
 	add r4, r0, #0x0
 	ldr r0, [r5, #0x0]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	cmp r0, #0x0
 	beq _0201B20A
 	bl FUN_0201B254
@@ -60,10 +60,10 @@ FUN_0201B1E4: ; 0x0201B1E4
 	ldr r1, [r0, #0x8]
 	bl DC_FlushRange
 	ldr r0, [r5, #0x0]
-	bl FUN_020BB59C
+	bl NNS_G3dResDefaultSetup
 _0201B20A:
 	ldr r0, [r5, #0x0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -81,7 +81,7 @@ FUN_0201B21C: ; 0x0201B21C
 	bl FUN_0201B1A8
 	ldr r1, [r4, #0x0]
 	add r0, r5, #0x0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_0201B234
@@ -98,7 +98,7 @@ FUN_0201B234: ; 0x0201B234
 _0201B24A:
 	ldr r1, [r4, #0x0]
 	add r0, r5, #0x0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_0201B254
@@ -125,24 +125,24 @@ FUN_0201B26C: ; 0x0201B26C
 	add r0, r1, #0x0
 	add r4, r2, #0x0
 	add r6, r3, #0x0
-	bl FUN_020B8474
-	ldr r1, _0201B2A0 ; =UNK_021CEDD4
+	bl NNS_G3dGlbSetBaseTrans
+	ldr r1, _0201B2A0 ; =NNS_G3dGlb + 0xBC
 	add r0, r4, #0x0
 	bl MI_Copy36B
-	ldr r1, _0201B2A4 ; =UNK_021CED98
+	ldr r1, _0201B2A4 ; =NNS_G3dGlb + 0x80
 	mov r0, #0xa4
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
 	add r0, r6, #0x0
 	str r2, [r1, #0x7c]
-	bl FUN_020B844C
-	bl FUN_020B849C
+	bl NNS_G3dGlbSetBaseScale
+	bl NNS_G3dGlbFlushP
 	add r0, r5, #0x0
-	bl FUN_020BAC98
+	bl NNS_G3dDraw
 	pop {r4-r6, pc}
 	nop
-_0201B2A0: .word UNK_021CEDD4
-_0201B2A4: .word UNK_021CED98
+_0201B2A0: .word NNS_G3dGlb + 0xBC
+_0201B2A4: .word NNS_G3dGlb + 0x80
 
 	thumb_func_start FUN_0201B2A8
 FUN_0201B2A8: ; 0x0201B2A8
@@ -151,28 +151,28 @@ FUN_0201B2A8: ; 0x0201B2A8
 	add r0, r1, #0x0
 	add r4, r2, #0x0
 	add r6, r3, #0x0
-	bl FUN_020B8474
-	ldr r1, _0201B2E4 ; =UNK_021CEDD4
+	bl NNS_G3dGlbSetBaseTrans
+	ldr r1, _0201B2E4 ; =NNS_G3dGlb + 0xBC
 	add r0, r4, #0x0
 	bl MI_Copy36B
-	ldr r1, _0201B2E8 ; =UNK_021CED98
+	ldr r1, _0201B2E8 ; =NNS_G3dGlb + 0x80
 	mov r0, #0xa4
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
 	str r2, [r1, #0x7c]
 	add r0, r6, #0x0
-	bl FUN_020B844C
-	bl FUN_020B849C
+	bl NNS_G3dGlbSetBaseScale
+	bl NNS_G3dGlbFlushP
 	mov r1, #0x0
 	ldr r0, [r5, #0x4]
 	add r2, r1, #0x0
 	mov r3, #0x1
-	bl FUN_020BAFB8
-	bl FUN_020BB394
+	bl NNS_G3dDraw1Mat1Shp
+	bl NNS_G3dGeFlushBuffer
 	pop {r4-r6, pc}
 	.balign 4
-_0201B2E4: .word UNK_021CEDD4
-_0201B2E8: .word UNK_021CED98
+_0201B2E4: .word NNS_G3dGlb + 0xBC
+_0201B2E8: .word NNS_G3dGlb + 0x80
 
 	thumb_func_start FUN_0201B2EC
 FUN_0201B2EC: ; 0x0201B2EC
@@ -269,11 +269,11 @@ _0201B3A4: .word FUN_020223BC
 FUN_0201B3A8: ; 0x0201B3A8
 	push {r4, lr}
 	add r4, r1, #0x0
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	cmp r4, #0x0
 	beq _0201B3BE
 	add r1, r4, #0x0
-	bl FUN_020B7790
+	bl NNS_G3dBindMdlSet
 	mov r0, #0x1
 	pop {r4, pc}
 _0201B3BE:
@@ -299,17 +299,17 @@ _0201B3D2:
 	str r1, [sp, #0x0]
 	cmp r5, #0x0
 	beq _0201B4D0
-	bl FUN_020B7E1C
+	bl NNS_G3dTexGetRequiredSize
 	add r6, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7E10
+	bl NNS_G3dTex4x4GetRequiredSize
 	add r4, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7CE4
+	bl NNS_G3dPlttGetRequiredSize
 	str r0, [sp, #0xc]
 	cmp r6, #0x0
 	beq _0201B412
-	ldr r3, _0201B4D8 ; =UNK_021064B8
+	ldr r3, _0201B4D8 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0x0
 	ldr r3, [r3, #0x0]
 	add r0, r6, #0x0
@@ -325,7 +325,7 @@ _0201B412:
 _0201B414:
 	cmp r4, #0x0
 	beq _0201B42E
-	ldr r3, _0201B4D8 ; =UNK_021064B8
+	ldr r3, _0201B4D8 ; =NNS_GfdDefaultFuncAllocTexVram
 	add r0, r4, #0x0
 	ldr r3, [r3, #0x0]
 	mov r1, #0x1
@@ -342,7 +342,7 @@ _0201B430:
 	ldr r0, [sp, #0xc]
 	cmp r0, #0x0
 	beq _0201B450
-	ldr r3, _0201B4DC ; =UNK_021064C0
+	ldr r3, _0201B4DC ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0x2
 	ldrh r2, [r5, #0x20]
 	lsl r1, r1, #0xe
@@ -361,7 +361,7 @@ _0201B452:
 	ldr r0, [sp, #0x8]
 	cmp r0, #0x0
 	bne _0201B46E
-	ldr r1, _0201B4E0 ; =UNK_021064BC
+	ldr r1, _0201B4E0 ; =NNS_GfdDefaultFuncFreeTexVram
 	add r0, r7, #0x0
 	ldr r1, [r1, #0x0]
 	blx r1
@@ -376,7 +376,7 @@ _0201B46E:
 	ldr r0, [sp, #0x4]
 	cmp r0, #0x0
 	bne _0201B48A
-	ldr r1, _0201B4E0 ; =UNK_021064BC
+	ldr r1, _0201B4E0 ; =NNS_GfdDefaultFuncFreeTexVram
 	add r0, r6, #0x0
 	ldr r1, [r1, #0x0]
 	blx r1
@@ -391,7 +391,7 @@ _0201B48A:
 	ldr r0, [sp, #0x0]
 	cmp r0, #0x0
 	bne _0201B4A6
-	ldr r1, _0201B4E4 ; =UNK_021064C4
+	ldr r1, _0201B4E4 ; =NNS_GfdDefaultFuncFreePlttVram
 	add r0, r4, #0x0
 	ldr r1, [r1, #0x0]
 	blx r1
@@ -406,25 +406,25 @@ _0201B4A6:
 	add r0, r5, #0x0
 	add r1, r7, #0x0
 	add r2, r6, #0x0
-	bl FUN_020B7DFC
+	bl NNS_G3dTexSetTexKey
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl FUN_020B7CDC
+	bl NNS_G3dPlttSetPlttKey
 	ldr r1, [r5, #0x4]
 	add r0, r5, #0x0
 	bl DC_FlushRange
 	add r0, r5, #0x0
 	mov r1, #0x1
-	bl FUN_020B7D28
+	bl NNS_G3dTexLoad
 	add r0, r5, #0x0
 	mov r1, #0x1
-	bl FUN_020B7C78
+	bl NNS_G3dPlttLoad
 _0201B4D0:
 	mov r0, #0x1
 	add sp, #0x10
 	pop {r3-r7, pc}
 	nop
-_0201B4D8: .word UNK_021064B8
-_0201B4DC: .word UNK_021064C0
-_0201B4E0: .word UNK_021064BC
-_0201B4E4: .word UNK_021064C4
+_0201B4D8: .word NNS_GfdDefaultFuncAllocTexVram
+_0201B4DC: .word NNS_GfdDefaultFuncAllocPlttVram
+_0201B4E0: .word NNS_GfdDefaultFuncFreeTexVram
+_0201B4E4: .word NNS_GfdDefaultFuncFreePlttVram
diff --git a/arm9/asm/unk_0201B6D0.s b/arm9/asm/unk_0201B6D0.s
index b65b3870..1d795e17 100644
--- a/arm9/asm/unk_0201B6D0.s
+++ b/arm9/asm/unk_0201B6D0.s
@@ -1,8 +1,8 @@
 	.include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021CEDD4
-	.extern UNK_021CED98
+	.extern NNS_G3dGlb
+	.extern NNS_G3dGlb
 
 	.text
 
@@ -38,22 +38,22 @@ FUN_0201B6D0: ; 0x0201B6D0
 	ldrsh r3, [r4, r3]
 	bl FUN_0201B808
 	add r0, sp, #0x1c
-	bl FUN_020B8474
-	ldr r1, _0201B764 ; =UNK_021CEDD4
+	bl NNS_G3dGlbSetBaseTrans
+	ldr r1, _0201B764 ; =NNS_G3dGlb + 0xBC
 	add r0, r5, #0x0
 	bl MI_Copy36B
-	ldr r1, _0201B768 ; =UNK_021CED98
+	ldr r1, _0201B768 ; =NNS_G3dGlb + 0x80
 	mov r0, #0xa4
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
 	add r0, r7, #0x0
 	str r2, [r1, #0x7c]
-	bl FUN_020B844C
-	bl FUN_020B849C
+	bl NNS_G3dGlbSetBaseScale
+	bl NNS_G3dGlbFlushP
 	mov r1, #0x0
 	mov r0, #0x11
 	add r2, r1, #0x0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, [r4, #0x24]
 	add r1, sp, #0x10
 	str r0, [sp, #0x10]
@@ -61,7 +61,7 @@ FUN_0201B6D0: ; 0x0201B6D0
 	str r0, [sp, #0x18]
 	mov r0, #0x1b
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r0, sp, #0x28
 	bl FUN_0201B82C
 	add r4, r0, #0x0
@@ -69,13 +69,13 @@ FUN_0201B6D0: ; 0x0201B6D0
 	mov r0, #0x12
 	add r1, sp, #0xc
 	str r2, [sp, #0xc]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r0, r4, #0x0
 	add sp, #0x34
 	pop {r4-r7, pc}
 	.balign 4
-_0201B764: .word UNK_021CEDD4
-_0201B768: .word UNK_021CED98
+_0201B764: .word NNS_G3dGlb + 0xBC
+_0201B768: .word NNS_G3dGlb + 0x80
 
 	thumb_func_start FUN_0201B76C
 FUN_0201B76C: ; 0x0201B76C
@@ -97,12 +97,12 @@ FUN_0201B76C: ; 0x0201B76C
 	add r2, r0, #0x0
 	bl FUN_0201B808
 	add r0, r5, #0x0
-	bl FUN_020B8474
-	bl FUN_020B849C
+	bl NNS_G3dGlbSetBaseTrans
+	bl NNS_G3dGlbFlushP
 	mov r1, #0x0
 	mov r0, #0x11
 	add r2, r1, #0x0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, [r4, #0x10]
 	lsl r2, r0, #0xc
 	ldr r0, [r4, #0xc]
@@ -115,7 +115,7 @@ FUN_0201B76C: ; 0x0201B76C
 	mov r0, #0x1b
 	add r1, sp, #0x10
 	mov r2, #0x3
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r0, sp, #0x1c
 	bl FUN_0201B82C
 	add r4, r0, #0x0
@@ -123,7 +123,7 @@ FUN_0201B76C: ; 0x0201B76C
 	mov r0, #0x12
 	add r1, sp, #0xc
 	str r2, [sp, #0xc]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r0, r4, #0x0
 	add sp, #0x28
 	pop {r3-r5, pc}
@@ -183,22 +183,22 @@ FUN_0201B82C: ; 0x0201B82C
 	mov r0, #0x29
 	add r1, sp, #0x4
 	str r2, [sp, #0x8]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r0, #0x0
 	str r0, [sp, #0x0]
 	mov r0, #0x40
 	add r1, sp, #0x0
 	mov r2, #0x1
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r1, #0x0
 	mov r0, #0x41
 	add r2, r1, #0x0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r0, #0x70
 	add r1, r4, #0x0
 	mov r2, #0x3
-	bl FUN_020BB1C0
-	bl FUN_020BB394
+	bl NNS_G3dGeBufferOP_N
+	bl NNS_G3dGeFlushBuffer
 	add r4, sp, #0x8
 _0201B86A:
 	add r0, r4, #0x0
diff --git a/arm9/asm/unk_0201C24C.s b/arm9/asm/unk_0201C24C.s
index 36817113..9e5cd227 100644
--- a/arm9/asm/unk_0201C24C.s
+++ b/arm9/asm/unk_0201C24C.s
@@ -43,7 +43,7 @@ _0201C272:
 	ldr r1, [r1, #0x0]
 	ldr r0, [r1, #0x8]
 	ldr r1, [r1, #0x0]
-	bl FUN_020AEF1C
+	bl NNS_GfdInitVramTransferManager
 	pop {r3-r5, pc}
 	nop
 _0201C298: .word UNK_021C5934
@@ -102,7 +102,7 @@ _0201C2FA:
 	add r1, r4, #0x0
 	add r2, r6, #0x0
 	add r3, r7, #0x0
-	bl FUN_020AEE40
+	bl NNS_GfdRegisterNewVramTransferTask
 	pop {r3-r7, pc}
 	.balign 4
 _0201C308: .word UNK_021C5934
@@ -114,7 +114,7 @@ FUN_0201C30C: ; 0x0201C30C
 	ldr r0, [r0, #0x0]
 	cmp r0, #0x0
 	beq _0201C322
-	bl FUN_020AEEB8
+	bl NNS_GfdDoVramTransfer
 	ldr r0, _0201C324 ; =UNK_021C5934
 	mov r1, #0x0
 	ldr r0, [r0, #0x0]
@@ -135,7 +135,7 @@ FUN_0201C328: ; 0x0201C328
 	ldr r2, _0201C344 ; =FUN_0201C358
 	add r1, r4, #0x0
 	add r5, r0, #0x0
-	bl FUN_020B4568
+	bl NNS_G2dInitCellTransferStateManager
 	add r0, r5, #0x0
 	pop {r3-r5, pc}
 	.balign 4
@@ -143,10 +143,10 @@ _0201C344: .word FUN_0201C358
 
 	thumb_func_start FUN_0201C348
 FUN_0201C348: ; 0x0201C348
-	ldr r3, _0201C34C ; =FUN_020B442C
+	ldr r3, _0201C34C ; =NNS_G2dUpdateCellTransferStateManager
 	bx r3
 	.balign 4
-_0201C34C: .word FUN_020B442C
+_0201C34C: .word NNS_G2dUpdateCellTransferStateManager
 
 	thumb_func_start FUN_0201C350
 FUN_0201C350: ; 0x0201C350
diff --git a/arm9/asm/unk_0201C360.s b/arm9/asm/unk_0201C360.s
index 5f8ccb52..078b3ee3 100644
--- a/arm9/asm/unk_0201C360.s
+++ b/arm9/asm/unk_0201C360.s
@@ -321,7 +321,7 @@ FUN_0201C578: ; 0x0201C578
 	add r0, r4, #0x0
 	add r0, #0x3c
 	add r1, sp, #0x0
-	bl FUN_020BC2A0
+	bl NNS_G3dGetResDataByName
 	add r1, r0, #0x0
 	bne _0201C598
 	add sp, #0x10
@@ -397,7 +397,7 @@ FUN_0201C5FC: ; 0x0201C5FC
 	add r0, r4, #0x0
 	add r0, #0x3c
 	add r1, sp, #0x0
-	bl FUN_020BC2A0
+	bl NNS_G3dGetResDataByName
 	add r1, r0, #0x0
 	add r0, r4, #0x0
 	bl FUN_0201C5A4
diff --git a/arm9/asm/unk_0201D040.s b/arm9/asm/unk_0201D040.s
index ba8c7b75..ab0c07c9 100644
--- a/arm9/asm/unk_0201D040.s
+++ b/arm9/asm/unk_0201D040.s
@@ -858,11 +858,11 @@ FUN_0201D690: ; 0x0201D690
 	add r1, #0x3c
 	strb r2, [r1, #0x0]
 	str r2, [r0, #0x40]
-	ldr r3, _0201D6B0 ; =FUN_020B1A24
+	ldr r3, _0201D6B0 ; =NNS_G2dInitImageProxy
 	add r0, #0x10
 	bx r3
 	nop
-_0201D6B0: .word FUN_020B1A24
+_0201D6B0: .word NNS_G2dInitImageProxy
 
 	thumb_func_start FUN_0201D6B4
 FUN_0201D6B4: ; 0x0201D6B4
@@ -1277,7 +1277,7 @@ FUN_0201D9B0: ; 0x0201D9B0
 	push {r4, lr}
 	add r4, r0, #0x0
 	add r0, #0x10
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	ldr r1, [r4, #0x4]
 	cmp r1, #0x3
 	beq _0201D9C8
@@ -1325,13 +1325,13 @@ _0201DA04:
 	add r5, #0x10
 	add r2, r4, #0x0
 	add r3, r5, #0x0
-	bl FUN_020B1528
+	bl NNS_G2dLoadImage2DMapping
 	b _0201DA20
 _0201DA16:
 	add r5, #0x10
 	add r2, r4, #0x0
 	add r3, r5, #0x0
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 _0201DA20:
 	cmp r4, #0x1
 	bne _0201DA2C
@@ -1351,7 +1351,7 @@ FUN_0201DA38: ; 0x0201DA38
 	push {r4, lr}
 	add r4, r0, #0x0
 	add r0, #0x10
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	ldr r1, [r4, #0x4]
 	cmp r1, #0x3
 	beq _0201DA50
@@ -1394,7 +1394,7 @@ _0201DA88:
 	add r5, #0x10
 	add r2, r4, #0x0
 	add r3, r5, #0x0
-	bl FUN_020B1340
+	bl NNS_G2dLoadImageVramTransfer
 	cmp r4, #0x1
 	bne _0201DAA0
 	mov r0, #0x1
@@ -1932,7 +1932,7 @@ FUN_0201DE4C: ; 0x0201DE4C
 	beq _0201DE8A
 	add r0, r4, #0x0
 	add r0, #0x10
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	ldr r1, _0201DECC ; =UNK_021C5994
 	ldr r2, [r1, #0x0]
 	ldr r1, [r2, #0x1c]
@@ -1958,7 +1958,7 @@ _0201DE8A:
 	beq _0201DEC4
 	add r0, r4, #0x0
 	add r0, #0x10
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	ldr r1, _0201DECC ; =UNK_021C5994
 	ldr r2, [r1, #0x0]
 	ldr r1, [r2, #0x20]
diff --git a/arm9/asm/unk_0201E00C.s b/arm9/asm/unk_0201E00C.s
index 744cbe95..ae49b439 100644
--- a/arm9/asm/unk_0201E00C.s
+++ b/arm9/asm/unk_0201E00C.s
@@ -378,7 +378,7 @@ _0201E2A4:
 _0201E2A6:
 	cmp r4, #0x0
 	beq _0201E2B6
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r1, r4, #0x0
 	bl _u32_div_f
 	pop {r4, pc}
@@ -434,7 +434,7 @@ FUN_0201E2F8: ; 0x0201E2F8
 	str r0, [r4, #0xc]
 	add r4, #0x10
 	add r0, r4, #0x0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	pop {r4, pc}
 
 	thumb_func_start FUN_0201E314
@@ -675,7 +675,7 @@ FUN_0201E4BC: ; 0x0201E4BC
 	push {r4, lr}
 	add r4, r0, #0x0
 	add r0, #0x10
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	ldr r0, [r4, #0x4]
 	mov r2, #0x1
 	tst r0, r2
@@ -684,7 +684,7 @@ FUN_0201E4BC: ; 0x0201E4BC
 	ldr r0, [r4, #0x0]
 	ldr r1, [r4, #0x24]
 	add r3, #0x10
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 _0201E4DA:
 	ldr r0, [r4, #0x4]
 	mov r2, #0x2
@@ -694,7 +694,7 @@ _0201E4DA:
 	ldr r1, [r4, #0x28]
 	add r4, #0x10
 	add r3, r4, #0x0
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 _0201E4EE:
 	pop {r4, pc}
 
diff --git a/arm9/asm/unk_0201E7D8.s b/arm9/asm/unk_0201E7D8.s
index 4f183c7e..32f01a13 100644
--- a/arm9/asm/unk_0201E7D8.s
+++ b/arm9/asm/unk_0201E7D8.s
@@ -1,13 +1,13 @@
 	.include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021CED98
-	.extern UNK_021CEF64
-	.extern UNK_021CED20
+	.extern NNS_G3dGlb
+	.extern NNS_G3dGlb
+	.extern NNS_G3dGlb
 	.extern FX_SinCosTable_
-	.extern UNK_021CEF58
-	.extern UNK_021CEF70
-	.extern UNK_021CED64
+	.extern NNS_G3dGlb
+	.extern NNS_G3dGlb
+	.extern NNS_G3dGlb
 
 	.section .data
 
@@ -576,7 +576,7 @@ FUN_0201EBA4: ; 0x0201EBA4
 	str r0, [r3, #0x0]
 _0201EBEE:
 	ldr r0, _0201EC40 ; =UNK_021C59A4
-	ldr r5, _0201EC44 ; =UNK_021CEF58
+	ldr r5, _0201EC44 ; =NNS_G3dGlb + 0x240
 	ldr r4, [r0, #0x0]
 	add r3, r4, #0x0
 	add r2, r4, #0x0
@@ -588,26 +588,26 @@ _0201EBEE:
 	add r2, #0x2c
 	str r0, [r5, #0x0]
 	add r6, r2, #0x0
-	ldr r5, _0201EC48 ; =UNK_021CEF64
+	ldr r5, _0201EC48 ; =NNS_G3dGlb + 0x24C
 	ldmia r6!, {r0-r1}
 	stmia r5!, {r0-r1}
 	ldr r0, [r6, #0x0]
 	add r3, #0x20
 	str r0, [r5, #0x0]
 	add r6, r3, #0x0
-	ldr r5, _0201EC4C ; =UNK_021CEF70
+	ldr r5, _0201EC4C ; =NNS_G3dGlb + 0x258
 	ldmia r6!, {r0-r1}
 	stmia r5!, {r0-r1}
 	ldr r0, [r6, #0x0]
 	add r1, r2, #0x0
 	str r0, [r5, #0x0]
-	ldr r0, _0201EC50 ; =UNK_021CED64
+	ldr r0, _0201EC50 ; =NNS_G3dGlb + 0x4C
 	add r2, r3, #0x0
 	str r0, [sp, #0x0]
 	add r0, r4, #0x0
 	mov r3, #0x0
 	bl G3i_LookAt_
-	ldr r1, _0201EC54 ; =UNK_021CED98
+	ldr r1, _0201EC54 ; =NNS_G3dGlb + 0x80
 	mov r0, #0xe8
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
@@ -617,11 +617,11 @@ _0201EC3A:
 	pop {r3-r6, pc}
 	nop
 _0201EC40: .word UNK_021C59A4
-_0201EC44: .word UNK_021CEF58
-_0201EC48: .word UNK_021CEF64
-_0201EC4C: .word UNK_021CEF70
-_0201EC50: .word UNK_021CED64
-_0201EC54: .word UNK_021CED98
+_0201EC44: .word NNS_G3dGlb + 0x240
+_0201EC48: .word NNS_G3dGlb + 0x24C
+_0201EC4C: .word NNS_G3dGlb + 0x258
+_0201EC50: .word NNS_G3dGlb + 0x4C
+_0201EC54: .word NNS_G3dGlb + 0x80
 
 	thumb_func_start FUN_0201EC58
 FUN_0201EC58: ; 0x0201EC58
@@ -882,14 +882,14 @@ FUN_0201EE2C: ; 0x0201EE2C
 	str r0, [sp, #0x4]
 	mov r0, #0x0
 	str r0, [sp, #0x8]
-	ldr r0, _0201EEE4 ; =UNK_021CED20
+	ldr r0, _0201EEE4 ; =NNS_G3dGlb + 0x8
 	str r0, [sp, #0xc]
 	ldr r0, [r5, #0x0]
 	ldr r1, [r5, #0x4]
 	ldr r2, [r5, #0x8]
 	ldr r3, [r5, #0xc]
 	bl G3i_PerspectiveW_
-	ldr r1, _0201EEE8 ; =UNK_021CED98
+	ldr r1, _0201EEE8 ; =NNS_G3dGlb + 0x80
 	mov r0, #0x50
 	ldr r2, [r1, #0x7c]
 	add r5, #0x44
@@ -939,12 +939,12 @@ _0201EE6C:
 	lsl r0, r6, #0x1
 	str r0, [sp, #0x8]
 	str r2, [sp, #0xc]
-	ldr r0, _0201EEE4 ; =UNK_021CED20
+	ldr r0, _0201EEE4 ; =NNS_G3dGlb + 0x8
 	neg r2, r3
 	str r0, [sp, #0x10]
 	add r0, r4, #0x0
 	bl G3i_OrthoW_
-	ldr r1, _0201EEE8 ; =UNK_021CED98
+	ldr r1, _0201EEE8 ; =NNS_G3dGlb + 0x80
 	mov r0, #0x50
 	ldr r2, [r1, #0x7c]
 	add r5, #0x44
@@ -958,8 +958,8 @@ _0201EE6C:
 	add sp, #0x14
 	pop {r3-r6, pc}
 	nop
-_0201EEE4: .word UNK_021CED20
-_0201EEE8: .word UNK_021CED98
+_0201EEE4: .word NNS_G3dGlb + 0x8
+_0201EEE8: .word NNS_G3dGlb + 0x80
 _0201EEEC: .word UNK_02105BB8
 
 	thumb_func_start FUN_0201EEF0
diff --git a/arm9/asm/unk_0201F06C.s b/arm9/asm/unk_0201F06C.s
index c032ba64..84b32634 100644
--- a/arm9/asm/unk_0201F06C.s
+++ b/arm9/asm/unk_0201F06C.s
@@ -2,10 +2,10 @@
     .include "global.inc"
 
 	.extern FX_SinCosTable_
-	.extern UNK_021064C0
-	.extern UNK_021064B8
-	.extern UNK_021064BC
-	.extern UNK_021064C4
+	.extern NNS_GfdDefaultFuncAllocPlttVram
+	.extern NNS_GfdDefaultFuncAllocTexVram
+	.extern NNS_GfdDefaultFuncFreeTexVram
+	.extern NNS_GfdDefaultFuncFreePlttVram
 
 	.section .rodata
 
@@ -569,18 +569,18 @@ FUN_0201F454: ; 0x0201F454
 	add r4, r1, #0x0
 	add r6, r2, #0x0
 	add r7, r3, #0x0
-	bl FUN_020B7E1C
+	bl NNS_G3dTexGetRequiredSize
 	str r0, [sp, #0x8]
 	add r0, r5, #0x0
-	bl FUN_020B7E10
+	bl NNS_G3dTex4x4GetRequiredSize
 	str r0, [sp, #0x4]
 	add r0, r5, #0x0
-	bl FUN_020B7CE4
+	bl NNS_G3dPlttGetRequiredSize
 	str r0, [sp, #0x0]
 	ldr r0, [sp, #0x8]
 	cmp r0, #0x0
 	beq _0201F492
-	ldr r3, _0201F4E4 ; =UNK_021064B8
+	ldr r3, _0201F4E4 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0x0
 	ldr r3, [r3, #0x0]
 	add r2, r1, #0x0
@@ -597,7 +597,7 @@ _0201F496:
 	ldr r0, [sp, #0x4]
 	cmp r0, #0x0
 	beq _0201F4B2
-	ldr r3, _0201F4E4 ; =UNK_021064B8
+	ldr r3, _0201F4E4 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0x1
 	ldr r3, [r3, #0x0]
 	mov r2, #0x0
@@ -614,7 +614,7 @@ _0201F4B6:
 	ldr r0, [sp, #0x0]
 	cmp r0, #0x0
 	beq _0201F4DA
-	ldr r3, _0201F4E8 ; =UNK_021064C0
+	ldr r3, _0201F4E8 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0x2
 	ldrh r2, [r5, #0x20]
 	lsl r1, r1, #0xe
@@ -635,17 +635,17 @@ _0201F4DE:
 	add sp, #0xc
 	pop {r4-r7, pc}
 	nop
-_0201F4E4: .word UNK_021064B8
-_0201F4E8: .word UNK_021064C0
+_0201F4E4: .word NNS_GfdDefaultFuncAllocTexVram
+_0201F4E8: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_0201F4EC
 FUN_0201F4EC: ; 0x0201F4EC
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	add r4, r3, #0x0
-	bl FUN_020B7CF0
+	bl NNS_G3dTexReleaseTexKey
 	add r0, r5, #0x0
-	bl FUN_020B7C58
+	bl NNS_G3dPlttReleasePlttKey
 	str r0, [r4, #0x0]
 	pop {r3-r5, pc}
 
@@ -656,14 +656,14 @@ FUN_0201F500: ; 0x0201F500
 	ldr r1, [r2, #0x0]
 	ldr r2, [r3, #0x0]
 	add r5, r0, #0x0
-	bl FUN_020B7DFC
+	bl NNS_G3dTexSetTexKey
 	ldr r1, [sp, #0x10]
 	add r0, r5, #0x0
 	ldr r1, [r1, #0x0]
-	bl FUN_020B7CDC
+	bl NNS_G3dPlttSetPlttKey
 	add r0, r4, #0x0
 	add r1, r5, #0x0
-	bl FUN_020B7790
+	bl NNS_G3dBindMdlSet
 	pop {r3-r5, pc}
 	.balign 4
 
@@ -675,28 +675,28 @@ FUN_0201F524: ; 0x0201F524
 	add r4, r2, #0x0
 	cmp r0, #0x0
 	beq _0201F536
-	ldr r1, _0201F550 ; =UNK_021064BC
+	ldr r1, _0201F550 ; =NNS_GfdDefaultFuncFreeTexVram
 	ldr r1, [r1, #0x0]
 	blx r1
 _0201F536:
 	ldr r0, [r5, #0x0]
 	cmp r0, #0x0
 	beq _0201F542
-	ldr r1, _0201F550 ; =UNK_021064BC
+	ldr r1, _0201F550 ; =NNS_GfdDefaultFuncFreeTexVram
 	ldr r1, [r1, #0x0]
 	blx r1
 _0201F542:
 	ldr r0, [r4, #0x0]
 	cmp r0, #0x0
 	beq _0201F54E
-	ldr r1, _0201F554 ; =UNK_021064C4
+	ldr r1, _0201F554 ; =NNS_GfdDefaultFuncFreePlttVram
 	ldr r1, [r1, #0x0]
 	blx r1
 _0201F54E:
 	pop {r3-r5, pc}
 	.balign 4
-_0201F550: .word UNK_021064BC
-_0201F554: .word UNK_021064C4
+_0201F550: .word NNS_GfdDefaultFuncFreeTexVram
+_0201F554: .word NNS_GfdDefaultFuncFreePlttVram
 
 	thumb_func_start FUN_0201F558
 FUN_0201F558: ; 0x0201F558
@@ -713,22 +713,22 @@ _0201F568:
 	mov r0, #0x0
 	pop {r3-r7, pc}
 _0201F56E:
-	bl FUN_020B7E1C
+	bl NNS_G3dTexGetRequiredSize
 	str r0, [sp, #0x0]
 	add r0, r4, #0x0
-	bl FUN_020B7E10
+	bl NNS_G3dTex4x4GetRequiredSize
 	str r0, [sp, #0x4]
 	add r0, r4, #0x0
-	bl FUN_020B7CE4
+	bl NNS_G3dPlttGetRequiredSize
 	add r4, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7E1C
+	bl NNS_G3dTexGetRequiredSize
 	add r6, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7E10
+	bl NNS_G3dTex4x4GetRequiredSize
 	add r7, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7CE4
+	bl NNS_G3dPlttGetRequiredSize
 	ldr r1, [sp, #0x0]
 	cmp r1, r6
 	bne _0201F5AA
@@ -780,7 +780,7 @@ FUN_0201F5D4: ; 0x0201F5D4
 	add r0, r5, #0x0
 	ldr r1, [r5, #0x7c]
 	add r0, #0x24
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	add r0, r5, #0x0
 	add r0, #0xa8
 	ldrb r0, [r0, #0x0]
@@ -882,7 +882,7 @@ FUN_0201F69C: ; 0x0201F69C
 	add r0, r5, #0x0
 	ldr r1, [r5, #0x7c]
 	add r0, #0x24
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	add r0, r4, #0x0
 	bl FUN_0201FBCC
 	add r5, #0x84
@@ -1602,7 +1602,7 @@ FUN_0201FB9C: ; 0x0201FB9C
 	add r5, r2, #0x0
 	bl FUN_0201FC90
 	add r7, r0, #0x0
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	add r4, r0, #0x0
 	ldrh r0, [r4, #0xe]
 	add r0, r4, r0
@@ -1612,7 +1612,7 @@ FUN_0201FB9C: ; 0x0201FB9C
 	cmp r5, #0x0
 	beq _0201FBC6
 	add r0, r7, #0x0
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r5, #0x0]
 _0201FBC6:
 	add r0, r4, #0x0
@@ -1724,7 +1724,7 @@ FUN_0201FC70: ; 0x0201FC70
 	sub sp, #0xc
 	add r4, r0, #0x0
 	ldr r0, [r4, #0x78]
-	bl FUN_020B772C
+	bl NNS_G3dReleaseMdlSet
 	add r4, #0x80
 	ldr r0, [r4, #0x0]
 	add r1, sp, #0x4
@@ -1828,7 +1828,7 @@ _0201FD0C:
 	ldr r0, [r4, r1]
 	add r1, r1, #0x4
 	add r1, r4, r1
-	bl thunk_FUN_020afda0_2
+	bl NNS_G2dGetUnpackedAnimBank
 	mov r0, #0x12
 	mov r1, #0x1
 	lsl r0, r0, #0x4
@@ -2002,10 +2002,10 @@ FUN_0201FE6C: ; 0x0201FE6C
 	bl memset
 	add r0, r4, #0x0
 	add r0, #0xb4
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, r4, #0x0
 	add r0, #0xd8
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0x0
 	str r0, [r4, #0x30]
 	pop {r4, pc}
@@ -2072,7 +2072,7 @@ _0201FEA6:
 	add r1, r4, #0x0
 	add r1, #0x26
 	ldrb r1, [r1, #0x0]
-	bl FUN_020B502C
+	bl NNS_G2dSetRndCoreAffineOverwriteMode
 	add r0, r4, #0x0
 	add r0, #0x27
 	ldrb r2, [r0, #0x0]
@@ -2084,7 +2084,7 @@ _0201FEA6:
 	mov r3, #0x2
 	and r1, r2
 	and r2, r3
-	bl FUN_020B4F38
+	bl NNS_G2dSetRndCoreFlipMode
 	add r0, r4, #0x0
 	mov r2, #0x1
 	add r0, #0x34
@@ -2193,13 +2193,13 @@ _0201FFE4:
 	ldr r1, [r1, #0x0]
 	add r0, #0xb4
 	add r4, #0x40
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	mov r1, #0x0
 	mvn r1, r1
 	cmp r0, r1
 	beq _0202000E
 	ldr r0, [r4, #0x5c]
-	bl FUN_020B4358
+	bl NNS_G2dFreeCellTransferStateHandle
 _0202000E:
 	add r0, r5, #0x0
 	add r0, #0xec
@@ -2409,11 +2409,11 @@ _0202014A:
 	lsl r1, r1, #0x10
 	ldr r0, [r4, #0x4]
 	lsr r1, r1, #0x10
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	add r1, r0, #0x0
 	add r0, r4, #0x0
 	add r0, #0x8
-	bl FUN_020B1EE4
+	bl NNS_G2dSetCellAnimationSequence
 	mov r0, #0x1
 	str r0, [r4, #0x10]
 	pop {r4, pc}
@@ -2422,11 +2422,11 @@ _02020168:
 	add r4, #0x40
 	ldr r0, [r4, #0x6c]
 	add r1, r3, #0x0
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	add r1, r0, #0x0
 	add r0, r4, #0x0
 	add r0, #0x8
-	bl FUN_020B242C
+	bl NNS_G2dSetAnimSequenceToMCAnimation
 	mov r0, #0x1
 	str r0, [r4, #0x10]
 	pop {r4, pc}
@@ -2459,7 +2459,7 @@ _020201A8:
 	add r5, #0x40
 	add r0, r5, #0x0
 	add r0, #0x8
-	bl FUN_020B0448
+	bl NNS_G2dResetAnimCtrlState
 	mov r0, #0x1
 	str r0, [r5, #0x10]
 	add r0, r4, #0x0
@@ -2471,7 +2471,7 @@ _020201C2:
 	add r5, #0x40
 	add r0, r5, #0x0
 	add r0, #0x8
-	bl FUN_020B0448
+	bl NNS_G2dResetAnimCtrlState
 	mov r0, #0x1
 	str r0, [r5, #0x10]
 	add r0, r4, #0x0
@@ -2499,12 +2499,12 @@ FUN_020201E4: ; 0x020201E4
 _020201F4:
 	add r0, #0x40
 	add r0, #0x8
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 	pop {r3, pc}
 _020201FE:
 	add r0, #0x40
 	add r0, #0x8
-	bl FUN_020B224C
+	bl NNS_G2dTickMCAnimation
 	pop {r3, pc}
 
 	thumb_func_start FUN_02020208
@@ -2520,22 +2520,22 @@ FUN_02020208: ; 0x02020208
 _02020218:
 	add r0, #0x40
 	add r0, #0x8
-	bl FUN_020B1EA4
+	bl NNS_G2dSetCellAnimationCurrentFrame
 	pop {r3, pc}
 _02020222:
 	add r0, #0x40
 	add r0, #0x8
-	bl FUN_020B2194
+	bl NNS_G2dSetMCAnimationCurrentFrame
 	pop {r3, pc}
 
 	thumb_func_start FUN_0202022C
 FUN_0202022C: ; 0x0202022C
-	ldr r3, _02020234 ; =FUN_020B04FC
+	ldr r3, _02020234 ; =NNS_G2dGetAnimCtrlCurrentFrame
 	add r0, #0x40
 	add r0, #0x8
 	bx r3
 	.balign 4
-_02020234: .word FUN_020B04FC
+_02020234: .word NNS_G2dGetAnimCtrlCurrentFrame
 
 	thumb_func_start FUN_02020238
 FUN_02020238: ; 0x02020238
@@ -2969,12 +2969,12 @@ FUN_0202050C: ; 0x0202050C
 	add r4, #0x40
 	ldr r0, [r4, #0x4]
 	mov r1, #0x0
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	add r4, #0x8
 	add r1, r0, #0x0
 	ldr r2, [r5, #0x40]
 	add r0, r4, #0x0
-	bl FUN_020B1F80
+	bl NNS_G2dInitCellAnimation
 	pop {r3-r5, pc}
 	.balign 4
 
@@ -2986,22 +2986,22 @@ FUN_0202052C: ; 0x0202052C
 	add r4, r6, #0x0
 	add r4, #0x40
 	add r5, r0, #0x0
-	bl FUN_020B43A4
+	bl NNS_G2dGetNewCellTransferStateHandle
 	str r0, [r4, #0x5c]
 	ldr r0, [r4, #0x4]
 	mov r1, #0x0
 	ldr r5, [r5, #0x4]
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	str r0, [sp, #0x18]
 	add r0, r6, #0x0
 	add r0, #0xb4
 	mov r1, #0x1
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	add r7, r0, #0x0
 	add r0, r6, #0x0
 	add r0, #0xb4
 	mov r1, #0x2
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	mov r1, #0x0
 	mvn r1, r1
 	str r1, [sp, #0x0]
@@ -3018,7 +3018,7 @@ FUN_0202052C: ; 0x0202052C
 	ldr r2, [r6, #0x40]
 	ldr r3, [r4, #0x5c]
 	add r0, #0x8
-	bl FUN_020B1EFC
+	bl NNS_G2dInitCellAnimationVramTransfered
 	add sp, #0x1c
 	pop {r4-r7, pc}
 
@@ -3032,10 +3032,10 @@ FUN_02020588: ; 0x02020588
 	ldr r0, [r4, #0x6c]
 	add r7, r1, #0x0
 	mov r1, #0x0
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	str r0, [sp, #0xc]
 	ldr r0, [r4, #0x68]
-	bl FUN_020B23D8
+	bl NNS_G2dGetMCBankNumNodesRequired
 	add r6, r0, #0x0
 	mov r1, #0x28
 	add r0, r7, #0x0
@@ -3058,11 +3058,11 @@ FUN_02020588: ; 0x02020588
 	ldr r1, [r4, #0x70]
 	ldr r2, [r4, #0x74]
 	add r0, #0x8
-	bl FUN_020B20C8
+	bl NNS_G2dInitMCAnimation
 	add r4, #0x8
 	ldr r1, [sp, #0xc]
 	add r0, r4, #0x0
-	bl FUN_020B242C
+	bl NNS_G2dSetAnimSequenceToMCAnimation
 	add sp, #0x10
 	pop {r3-r7, pc}
 	.balign 4
@@ -3087,7 +3087,7 @@ _02020600:
 _02020602:
 	cmp r4, #0x0
 	beq _02020612
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r1, r4, #0x0
 	bl _u32_div_f
 	pop {r4, pc}
@@ -3115,19 +3115,19 @@ FUN_02020618: ; 0x02020618
 	ldr r0, [r5, r0]
 	add r1, #0xb4
 	add r2, #0xd8
-	bl thunk_FUN_020b5040
+	bl NNS_G2dSetRendererImageProxy
 	mov r0, #0x45
 	lsl r0, r0, #0x2
 	ldr r0, [r5, r0]
-	bl FUN_020B326C
-	bl FUN_020B2B58
+	bl NNS_G2dBeginRendering
+	bl NNS_G2dPushMtx
 	add r1, r4, #0x0
 	mov r0, #0x45
 	add r1, #0x26
 	lsl r0, r0, #0x2
 	ldrb r1, [r1, #0x0]
 	ldr r0, [r5, r0]
-	bl FUN_020B502C
+	bl NNS_G2dSetRndCoreAffineOverwriteMode
 	add r0, r4, #0x0
 	add r0, #0x26
 	ldrb r0, [r0, #0x0]
@@ -3143,7 +3143,7 @@ FUN_02020618: ; 0x02020618
 	mov r3, #0x2
 	and r1, r2
 	and r2, r3
-	bl FUN_020B4F38
+	bl NNS_G2dSetRndCoreFlipMode
 	b _0202068E
 _02020680:
 	mov r0, #0x45
@@ -3151,12 +3151,12 @@ _02020680:
 	mov r1, #0x0
 	ldr r0, [r5, r0]
 	add r2, r1, #0x0
-	bl FUN_020B4F38
+	bl NNS_G2dSetRndCoreFlipMode
 _0202068E:
 	ldr r0, [sp, #0x0]
 	ldr r1, [sp, #0x4]
 	ldr r2, [sp, #0x8]
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 	add r0, r4, #0x0
 	add r0, #0x26
 	ldrb r0, [r0, #0x0]
@@ -3165,11 +3165,11 @@ _0202068E:
 	ldr r0, [r4, #0xc]
 	ldr r1, [r4, #0x10]
 	ldr r2, [r4, #0x14]
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 	ldr r0, [r4, #0x18]
 	ldr r1, [r4, #0x1c]
 	ldr r2, [r4, #0x20]
-	bl FUN_020B28B4
+	bl NNS_G2dScale
 	ldrh r0, [r4, #0x24]
 	ldr r2, _02020770 ; =FX_SinCosTable_
 	asr r0, r0, #0x4
@@ -3179,14 +3179,14 @@ _0202068E:
 	lsl r1, r1, #0x1
 	ldrsh r0, [r2, r0]
 	ldrsh r1, [r2, r1]
-	bl FUN_020B2794
+	bl NNS_G2dRotZ
 	ldr r0, [r4, #0xc]
 	ldr r1, [r4, #0x10]
 	ldr r2, [r4, #0x14]
 	neg r0, r0
 	neg r1, r1
 	neg r2, r2
-	bl FUN_020B2A08
+	bl NNS_G2dTranslate
 _020206DC:
 	add r0, r4, #0x0
 	add r0, #0x28
@@ -3249,16 +3249,16 @@ _0202074E:
 	add r4, #0x40
 	add r4, #0x8
 	add r0, r4, #0x0
-	bl FUN_020B317C
+	bl NNS_G2dDrawCellAnimation
 	b _02020764
 _0202075A:
 	add r4, #0x40
 	add r4, #0x8
 	add r0, r4, #0x0
-	bl FUN_020B2D9C
+	bl NNS_G2dDrawMultiCellAnimation
 _02020764:
-	bl FUN_020B2B08
-	bl FUN_020B31F0
+	bl NNS_G2dPopMtx
+	bl NNS_G2dEndRendering
 	add sp, #0xc
 	pop {r3-r6, pc}
 	.balign 4
diff --git a/arm9/asm/unk_02020C44.s b/arm9/asm/unk_02020C44.s
index c1870c5a..4c6cb725 100644
--- a/arm9/asm/unk_02020C44.s
+++ b/arm9/asm/unk_02020C44.s
@@ -1,10 +1,10 @@
 	.include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021064B8
-	.extern UNK_021064C0
-	.extern UNK_021064C4
-	.extern UNK_021064BC
+	.extern NNS_GfdDefaultFuncAllocTexVram
+	.extern NNS_GfdDefaultFuncAllocPlttVram
+	.extern NNS_GfdDefaultFuncFreePlttVram
+	.extern NNS_GfdDefaultFuncFreeTexVram
 
 	.text
 
@@ -488,7 +488,7 @@ _02020FA4:
 	ldr r0, [r4, #0x4]
 	cmp r0, #0x0
 	beq _02020FB8
-	ldr r1, _02020FE8 ; =UNK_021064BC
+	ldr r1, _02020FE8 ; =NNS_GfdDefaultFuncFreeTexVram
 	ldr r1, [r1, #0x0]
 	blx r1
 	cmp r0, #0x0
@@ -498,7 +498,7 @@ _02020FB8:
 	ldr r0, [r4, #0x8]
 	cmp r0, #0x0
 	beq _02020FCC
-	ldr r1, _02020FE8 ; =UNK_021064BC
+	ldr r1, _02020FE8 ; =NNS_GfdDefaultFuncFreeTexVram
 	ldr r1, [r1, #0x0]
 	blx r1
 	cmp r0, #0x0
@@ -508,7 +508,7 @@ _02020FCC:
 	ldr r0, [r4, #0xc]
 	cmp r0, #0x0
 	beq _02020FE0
-	ldr r1, _02020FEC ; =UNK_021064C4
+	ldr r1, _02020FEC ; =NNS_GfdDefaultFuncFreePlttVram
 	ldr r1, [r1, #0x0]
 	blx r1
 	cmp r0, #0x0
@@ -519,8 +519,8 @@ _02020FE0:
 	bl FUN_0202120C
 	pop {r3-r5, pc}
 	.balign 4
-_02020FE8: .word UNK_021064BC
-_02020FEC: .word UNK_021064C4
+_02020FE8: .word NNS_GfdDefaultFuncFreeTexVram
+_02020FEC: .word NNS_GfdDefaultFuncFreePlttVram
 
 	thumb_func_start FUN_02020FF0
 FUN_02020FF0: ; 0x02020FF0
@@ -842,7 +842,7 @@ FUN_02021220: ; 0x02021220
 	push {r3, lr}
 	ldr r0, [r0, #0x0]
 	bl FUN_02020E0C
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	pop {r3, pc}
 	.balign 4
 
@@ -858,7 +858,7 @@ FUN_02021230: ; 0x02021230
 _02021240:
 	ldr r0, [r0, #0x10]
 _02021242:
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	pop {r3, pc}
 
 	thumb_func_start FUN_02021248
@@ -869,17 +869,17 @@ FUN_02021248: ; 0x02021248
 	str r1, [sp, #0x0]
 	str r2, [sp, #0x4]
 	str r3, [sp, #0x8]
-	bl FUN_020B7E1C
+	bl NNS_G3dTexGetRequiredSize
 	add r7, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7E10
+	bl NNS_G3dTex4x4GetRequiredSize
 	add r6, r0, #0x0
 	add r0, r5, #0x0
-	bl FUN_020B7CE4
+	bl NNS_G3dPlttGetRequiredSize
 	add r4, r0, #0x0
 	cmp r7, #0x0
 	beq _0202127E
-	ldr r3, _020212B0 ; =UNK_021064B8
+	ldr r3, _020212B0 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0x0
 	ldr r3, [r3, #0x0]
 	add r0, r7, #0x0
@@ -890,7 +890,7 @@ FUN_02021248: ; 0x02021248
 _0202127E:
 	cmp r6, #0x0
 	beq _02021292
-	ldr r3, _020212B0 ; =UNK_021064B8
+	ldr r3, _020212B0 ; =NNS_GfdDefaultFuncAllocTexVram
 	add r0, r6, #0x0
 	ldr r3, [r3, #0x0]
 	mov r1, #0x1
@@ -901,7 +901,7 @@ _0202127E:
 _02021292:
 	cmp r4, #0x0
 	beq _020212AC
-	ldr r3, _020212B4 ; =UNK_021064C0
+	ldr r3, _020212B4 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0x2
 	ldrh r2, [r5, #0x20]
 	lsl r1, r1, #0xe
@@ -916,8 +916,8 @@ _020212AC:
 	add sp, #0xc
 	pop {r4-r7, pc}
 	.balign 4
-_020212B0: .word UNK_021064B8
-_020212B4: .word UNK_021064C0
+_020212B0: .word NNS_GfdDefaultFuncAllocTexVram
+_020212B4: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_020212B8
 FUN_020212B8: ; 0x020212B8
@@ -933,10 +933,10 @@ FUN_020212B8: ; 0x020212B8
 	bl DC_FlushRange
 	add r0, r4, #0x0
 	mov r1, #0x1
-	bl FUN_020B7D28
+	bl NNS_G3dTexLoad
 	add r0, r4, #0x0
 	mov r1, #0x1
-	bl FUN_020B7C78
+	bl NNS_G3dPlttLoad
 	pop {r4, pc}
 	.balign 4
 
@@ -945,10 +945,10 @@ FUN_020212E4: ; 0x020212E4
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	add r4, r3, #0x0
-	bl FUN_020B7DFC
+	bl NNS_G3dTexSetTexKey
 	add r0, r5, #0x0
 	add r1, r4, #0x0
-	bl FUN_020B7CDC
+	bl NNS_G3dPlttSetPlttKey
 	pop {r3-r5, pc}
 
 	thumb_func_start FUN_020212F8
@@ -958,9 +958,9 @@ FUN_020212F8: ; 0x020212F8
 	add r4, r0, #0x0
 	add r1, sp, #0x4
 	add r2, sp, #0x0
-	bl FUN_020B7CF0
+	bl NNS_G3dTexReleaseTexKey
 	add r0, r4, #0x0
-	bl FUN_020B7C58
+	bl NNS_G3dPlttReleasePlttKey
 	add sp, #0x8
 	pop {r4, pc}
 
@@ -986,7 +986,7 @@ FUN_02021310: ; 0x02021310
 FUN_02021334: ; 0x02021334
 	push {r3-r5, lr}
 	add r5, r0, #0x0
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	add r4, r0, #0x0
 	bne _02021344
 	bl ErrorHandling
diff --git a/arm9/asm/unk_0202134C.s b/arm9/asm/unk_0202134C.s
index 30aa1d51..b45f4e91 100644
--- a/arm9/asm/unk_0202134C.s
+++ b/arm9/asm/unk_0202134C.s
@@ -8,7 +8,7 @@ FUN_0202134C: ; 0x0202134C
 	push {r3-r5, lr}
 	add r5, r0, #0x0
 	add r4, r1, #0x0
-	bl FUN_020B33A0
+	bl NNS_G2dInitRenderer
 	add r5, #0x80
 	str r4, [r5, #0x0]
 	pop {r3-r5, pc}
@@ -20,7 +20,7 @@ FUN_0202135C: ; 0x0202135C
 	add r4, r1, #0x0
 	add r6, r2, #0x0
 	add r7, r3, #0x0
-	bl FUN_020B3334
+	bl NNS_G2dInitRenderSurface
 	add r2, r5, #0x0
 	ldmia r4!, {r0-r1}
 	stmia r2!, {r0-r1}
@@ -36,7 +36,7 @@ FUN_0202135C: ; 0x0202135C
 	cmp r0, #0x0
 	beq _0202138C
 	add r1, r5, #0x0
-	bl FUN_020B3390
+	bl NNS_G2dAddRendererTargetSurface
 _0202138C:
 	pop {r3-r7, pc}
 	.balign 4
diff --git a/arm9/asm/unk_02022318.s b/arm9/asm/unk_02022318.s
index cf87cdb9..9564742c 100644
--- a/arm9/asm/unk_02022318.s
+++ b/arm9/asm/unk_02022318.s
@@ -15,7 +15,7 @@ FUN_02022318: ; 0x02022318
 	bl AllocFromHeap
 	add r4, r0, #0x0
 	str r6, [r4, #0x0]
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	mov r1, #0x2
 	ldr r0, _020223B8 ; =0x04000540
@@ -23,7 +23,7 @@ FUN_02022318: ; 0x02022318
 	str r1, [r0, #0x0]
 	bne _02022364
 	lsl r0, r5, #0x7
-	bl FUN_020AFA28
+	bl NNS_GfdGetLnkTexVramManagerWorkSize
 	add r6, r0, #0x0
 	ldr r0, [r4, #0x0]
 	add r1, r6, #0x0
@@ -35,20 +35,20 @@ FUN_02022318: ; 0x02022318
 	lsl r0, r5, #0x11
 	mov r1, #0x0
 	add r3, r6, #0x0
-	bl FUN_020AF9C4
+	bl NNS_GfdInitLnkTexVramManager
 	b _0202236E
 _02022364:
 	lsl r0, r5, #0x10
 	lsr r0, r0, #0x10
 	mov r1, #0x1
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 _0202236E:
 	ldr r0, [sp, #0x4]
 	cmp r0, #0x0
 	bne _02022398
 	ldr r0, [sp, #0x20]
 	lsl r0, r0, #0x8
-	bl FUN_020AFBFC
+	bl NNS_GfdGetLnkPlttVramManagerWorkSize
 	add r5, r0, #0x0
 	ldr r0, [r4, #0x0]
 	add r1, r5, #0x0
@@ -59,14 +59,14 @@ _0202236E:
 	lsl r0, r0, #0xd
 	add r2, r5, #0x0
 	mov r3, #0x1
-	bl FUN_020AFBA8
+	bl NNS_GfdInitLnkPlttVramManager
 	b _020223A4
 _02022398:
 	ldr r0, [sp, #0x20]
 	mov r1, #0x1
 	lsl r0, r0, #0x1d
 	lsr r0, r0, #0x10
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 _020223A4:
 	ldr r0, [sp, #0x24]
 	cmp r0, #0x0
diff --git a/arm9/asm/unk_02033B68.s b/arm9/asm/unk_02033B68.s
index 39125d06..9e204377 100644
--- a/arm9/asm/unk_02033B68.s
+++ b/arm9/asm/unk_02033B68.s
@@ -333,7 +333,7 @@ FUN_02033D3C: ; 0x02033D3C
 	bl DC_FlushRange
 	ldr r0, [sp, #0x4]
 	add r1, sp, #0x0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r5, #0x1
 	bne _02033D80
 	ldr r0, [sp, #0x0]
@@ -386,7 +386,7 @@ _02033DC8:
 	bl DC_FlushRange
 	ldr r0, [sp, #0x4]
 	add r1, sp, #0x0
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	cmp r5, #0x1
 	bne _02033DF0
 	mov r0, #0x1
diff --git a/arm9/asm/unk_020607D4.s b/arm9/asm/unk_020607D4.s
index 45fc311a..c017c561 100644
--- a/arm9/asm/unk_020607D4.s
+++ b/arm9/asm/unk_020607D4.s
@@ -556,7 +556,7 @@ _02060BF6:
 	add r0, r4, #0x0
 	bl MOD05_021F4BD0
 	ldr r0, [r0, #0x0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r2, sp, #0x20
 	mov r3, #0x0
diff --git a/arm9/asm/unk_0206DE24.s b/arm9/asm/unk_0206DE24.s
index 0bc45eb2..32d784c4 100644
--- a/arm9/asm/unk_0206DE24.s
+++ b/arm9/asm/unk_0206DE24.s
@@ -1,8 +1,8 @@
     .include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021064C0
-	.extern UNK_021064B8
+	.extern NNS_GfdDefaultFuncAllocPlttVram
+	.extern NNS_GfdDefaultFuncAllocTexVram
 
 	.text
 
@@ -128,14 +128,14 @@ _0206DF14: .word 0x04000580
 	thumb_func_start FUN_0206DF18
 FUN_0206DF18: ; 0x0206DF18
 	push {r3-r5, lr}
-	ldr r3, _0206DF50 ; =UNK_021064B8
+	ldr r3, _0206DF50 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #0x2
 	mov r1, #0x0
 	ldr r3, [r3, #0x0]
 	lsl r0, r0, #0xe
 	add r2, r1, #0x0
 	blx r3
-	ldr r3, _0206DF54 ; =UNK_021064C0
+	ldr r3, _0206DF54 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0x0
 	add r4, r0, #0x0
 	ldr r3, [r3, #0x0]
@@ -154,8 +154,8 @@ _0206DF48:
 	bl FUN_02012CC8
 	pop {r3-r5, pc}
 	nop
-_0206DF50: .word UNK_021064B8
-_0206DF54: .word UNK_021064C0
+_0206DF50: .word NNS_GfdDefaultFuncAllocTexVram
+_0206DF54: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_0206DF58
 FUN_0206DF58: ; 0x0206DF58
@@ -165,7 +165,7 @@ FUN_0206DF58: ; 0x0206DF58
 	cmp r0, #0x0
 	ble _0206DF6E
 	bl FUN_020222AC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 _0206DF6E:
 	bl FUN_02013388
 	mov r0, #0x1
@@ -176,7 +176,7 @@ _0206DF6E:
 	thumb_func_start FUN_0206DF7C
 FUN_0206DF7C: ; 0x0206DF7C
 	push {r4, lr}
-	ldr r3, _0206DF94 ; =UNK_021064B8
+	ldr r3, _0206DF94 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r2, #0x0
 	ldr r3, [r3, #0x0]
 	blx r3
@@ -186,12 +186,12 @@ FUN_0206DF7C: ; 0x0206DF7C
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_0206DF94: .word UNK_021064B8
+_0206DF94: .word NNS_GfdDefaultFuncAllocTexVram
 
 	thumb_func_start FUN_0206DF98
 FUN_0206DF98: ; 0x0206DF98
 	push {r4, lr}
-	ldr r3, _0206DFB0 ; =UNK_021064C0
+	ldr r3, _0206DFB0 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r2, #0x0
 	ldr r3, [r3, #0x0]
 	blx r3
@@ -201,7 +201,7 @@ FUN_0206DF98: ; 0x0206DF98
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_0206DFB0: .word UNK_021064C0
+_0206DFB0: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_0206DFB4
 FUN_0206DFB4: ; 0x0206DFB4
diff --git a/arm9/asm/unk_0206F3FC.s b/arm9/asm/unk_0206F3FC.s
index 1a62b92b..a50d92bf 100644
--- a/arm9/asm/unk_0206F3FC.s
+++ b/arm9/asm/unk_0206F3FC.s
@@ -1274,7 +1274,7 @@ FUN_0206FD24: ; 0x0206FD24
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x10
 	add r4, r0, #0x0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r2, [sp, #0x10]
 	mov r0, #0x3
 	ldr r1, [r2, #0xc]
@@ -6204,7 +6204,7 @@ FUN_020724D4: ; 0x020724D4
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0xc
 	str r0, [sp, #0x8]
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r0, [sp, #0xc]
 	mov r4, #0x0
 	str r0, [sp, #0x4]
diff --git a/arm9/asm/unk_020772F0.s b/arm9/asm/unk_020772F0.s
index 16a7190f..703233b3 100644
--- a/arm9/asm/unk_020772F0.s
+++ b/arm9/asm/unk_020772F0.s
@@ -2418,7 +2418,7 @@ FUN_02078140: ; 0x02078140
 	push {r4-r7, lr}
 	sub sp, #0x14
 	add r5, r0, #0x0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0x0
 	str r0, [sp, #0x0]
 	mov r1, #0x80
diff --git a/arm9/asm/unk_020799E8.s b/arm9/asm/unk_020799E8.s
index 7f35d1a7..9227ca82 100644
--- a/arm9/asm/unk_020799E8.s
+++ b/arm9/asm/unk_020799E8.s
@@ -264,7 +264,7 @@ FUN_02079B60: ; 0x02079B60
 _02079B9A:
 	add r0, r7, #0x0
 	add r1, sp, #0x10
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	cmp r4, #0x0
 	bne _02079BAE
 	ldr r0, [sp, #0x10]
@@ -286,7 +286,7 @@ _02079BAE:
 _02079BC6:
 	add r0, r7, #0x0
 	add r1, sp, #0xc
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	cmp r4, #0x0
 	bne _02079BDA
 	ldr r0, [sp, #0xc]
@@ -322,7 +322,7 @@ _02079BF8:
 _02079C10:
 	add r0, r7, #0x0
 	add r1, sp, #0x8
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r4, #0x0
 	bne _02079C24
 	ldr r0, [sp, #0x8]
@@ -363,6 +363,6 @@ FUN_02079C40: ; 0x02079C40
 	bl NARC_ReadWholeMember
 	add r0, r4, #0x0
 	add r1, r7, #0x0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	add r0, r4, #0x0
 	pop {r3-r7, pc}
diff --git a/arm9/asm/unk_02079C70.s b/arm9/asm/unk_02079C70.s
index 617a122a..625807ae 100644
--- a/arm9/asm/unk_02079C70.s
+++ b/arm9/asm/unk_02079C70.s
@@ -2750,7 +2750,7 @@ _0207B256:
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0xc
 	add r4, r0, #0x0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	mov r3, #0x0
 	str r3, [sp, #0x0]
 	mov r0, #0x20
diff --git a/arm9/asm/unk_0207EF6C.s b/arm9/asm/unk_0207EF6C.s
index 8fcaed0c..e4e29259 100644
--- a/arm9/asm/unk_0207EF6C.s
+++ b/arm9/asm/unk_0207EF6C.s
@@ -99,7 +99,7 @@ UNK_020FB6E6: ; 0x020FB6E6
 FUN_0207EF6C: ; 0x0207EF6C
 	push {r3-r4, lr}
 	sub sp, #0x4
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_Init
 	bl G3X_InitMtxStack
 	ldr r0, _0207EFEC ; =0x04000060
@@ -183,16 +183,16 @@ FUN_0207F008: ; 0x0207F008
 	mov r0, #0x2
 	str r0, [r2, #0x0]
 	str r3, [r1, #0x0]
-	bl FUN_020B849C
+	bl NNS_G3dGlbFlushP
 	mov r0, #0xb7
 	lsl r0, r0, #0x2
 	add r0, r4, r0
 	bl FUN_0207F108
-	bl FUN_020B849C
+	bl NNS_G3dGlbFlushP
 	add r0, r4, #0x0
 	bl FUN_0207F1A4
 _0207F046:
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	mov r0, #0xae
 	lsl r0, r0, #0x2
 	ldr r0, [r4, r0]
diff --git a/arm9/asm/unk_02086414.s b/arm9/asm/unk_02086414.s
index 94945259..7ae62351 100644
--- a/arm9/asm/unk_02086414.s
+++ b/arm9/asm/unk_02086414.s
@@ -1,8 +1,8 @@
     .include "asm/macros.inc"
     .include "global.inc"
 
-	.extern UNK_021064B8
-	.extern UNK_021064C0
+	.extern NNS_GfdDefaultFuncAllocTexVram
+	.extern NNS_GfdDefaultFuncAllocPlttVram
 
 	.section .rodata
 
@@ -217,14 +217,14 @@ _02086508: .word 0x04000580
 	thumb_func_start FUN_0208650C
 FUN_0208650C: ; 0x0208650C
 	push {r3-r5, lr}
-	ldr r3, _02086544 ; =UNK_021064B8
+	ldr r3, _02086544 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #0x2
 	mov r1, #0x0
 	ldr r3, [r3, #0x0]
 	lsl r0, r0, #0xe
 	add r2, r1, #0x0
 	blx r3
-	ldr r3, _02086548 ; =UNK_021064C0
+	ldr r3, _02086548 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0x0
 	add r4, r0, #0x0
 	ldr r3, [r3, #0x0]
@@ -243,8 +243,8 @@ _0208653C:
 	bl FUN_02012CC8
 	pop {r3-r5, pc}
 	nop
-_02086544: .word UNK_021064B8
-_02086548: .word UNK_021064C0
+_02086544: .word NNS_GfdDefaultFuncAllocTexVram
+_02086548: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_0208654C
 FUN_0208654C: ; 0x0208654C
@@ -400,7 +400,7 @@ FUN_02086698: ; 0x02086698
 	cmp r0, #0x0
 	ble _020866AE
 	bl FUN_020222AC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 _020866AE:
 	bl FUN_02013388
 	mov r0, #0x1
@@ -845,7 +845,7 @@ FUN_020869F0: ; 0x020869F0
 	thumb_func_start FUN_02086A48
 FUN_02086A48: ; 0x02086A48
 	push {r4, lr}
-	ldr r3, _02086A60 ; =UNK_021064B8
+	ldr r3, _02086A60 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r2, #0x0
 	ldr r3, [r3, #0x0]
 	blx r3
@@ -855,12 +855,12 @@ FUN_02086A48: ; 0x02086A48
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02086A60: .word UNK_021064B8
+_02086A60: .word NNS_GfdDefaultFuncAllocTexVram
 
 	thumb_func_start FUN_02086A64
 FUN_02086A64: ; 0x02086A64
 	push {r4, lr}
-	ldr r3, _02086A7C ; =UNK_021064C0
+	ldr r3, _02086A7C ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r2, #0x0
 	ldr r3, [r3, #0x0]
 	blx r3
@@ -870,7 +870,7 @@ FUN_02086A64: ; 0x02086A64
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02086A7C: .word UNK_021064C0
+_02086A7C: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start FUN_02086A80
 FUN_02086A80: ; 0x02086A80
diff --git a/arm9/asm/unk_0208AC14.s b/arm9/asm/unk_0208AC14.s
index 058f8c32..2f1ab9a6 100644
--- a/arm9/asm/unk_0208AC14.s
+++ b/arm9/asm/unk_0208AC14.s
@@ -2,8 +2,8 @@
 	.include "global.inc"
 
 	.extern FX_SinCosTable_
-	.extern UNK_021064B8
-	.extern UNK_021064C0
+	.extern NNS_GfdDefaultFuncAllocTexVram
+	.extern NNS_GfdDefaultFuncAllocPlttVram
 
 	.section .data
 	.global UNK_02106158
@@ -773,7 +773,7 @@ _0208B60C:
 FUN_0208B630: ; 0x0208B630
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r3, _0208B660 ; =UNK_021064C0
+	ldr r3, _0208B660 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r2, #0x0
 	ldr r3, [r3, #0x0]
 	blx r3
@@ -784,14 +784,14 @@ FUN_0208B630: ; 0x0208B630
 	ldmia sp!, {lr}
 	bx lr
 	.balign 4
-_0208B660: .word UNK_021064C0
+_0208B660: .word NNS_GfdDefaultFuncAllocPlttVram
 _0208B664: .word 0x0000FFFF
 
 	arm_func_start FUN_0208B668
 FUN_0208B668: ; 0x0208B668
 	stmdb sp!, {lr}
 	sub sp, sp, #0x4
-	ldr r3, _0208B698 ; =UNK_021064B8
+	ldr r3, _0208B698 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r2, #0x0
 	ldr r3, [r3, #0x0]
 	blx r3
@@ -802,7 +802,7 @@ FUN_0208B668: ; 0x0208B668
 	ldmia sp!, {lr}
 	bx lr
 	.balign 4
-_0208B698: .word UNK_021064B8
+_0208B698: .word NNS_GfdDefaultFuncAllocTexVram
 _0208B69C: .word 0x0000FFFF
 
 	arm_func_start FUN_0208B6A0
diff --git a/arm9/global.inc b/arm9/global.inc
index f2731c79..f389ad93 100644
--- a/arm9/global.inc
+++ b/arm9/global.inc
@@ -5572,229 +5572,229 @@
 .extern VCT_Main
 .extern VCT_Cleanup
 .extern VCT_Init
-.extern FUN_020ADA84
-.extern FUN_020ADA98
-.extern FUN_020ADAB0
-.extern FUN_020ADB18
-.extern FUN_020ADBE8
-.extern FUN_020ADC74
-.extern FUN_020ADDC0
-.extern FUN_020ADDC8
-.extern FUN_020ADDF0
-.extern FUN_020ADE2C
-.extern FUN_020AE554
-.extern FUN_020AE5B0
-.extern FUN_020AE600
-.extern FUN_020AE638
-.extern FUN_020AE684
-.extern FUN_020AE82C
-.extern FUN_020AE84C
-.extern FUN_020AE868
-.extern FUN_020AE8CC
-.extern FUN_020AE918
-.extern FUN_020AEAF4
-.extern FUN_020AEB70
-.extern FUN_020AEC60
-.extern FUN_020AEC7C
-.extern FUN_020AEC98
-.extern FUN_020AEDF4
-.extern FUN_020AEE40
-.extern FUN_020AEEB8
-.extern FUN_020AEF1C
-.extern FUN_020AF2E0
-.extern FUN_020AF2F4
-.extern FUN_020AF30C
-.extern FUN_020AF6A4
-.extern FUN_020AF894
-.extern FUN_020AF9C4
-.extern FUN_020AFA28
-.extern FUN_020AFA30
-.extern FUN_020AFA80
-.extern FUN_020AFBA8
-.extern FUN_020AFBFC
-.extern FUN_020AFC04
-.extern FUN_020AFEB8
-.extern FUN_020AFFD8
-.extern FUN_020B0030
-.extern FUN_020B0088
-.extern FUN_020B00F0
-.extern FUN_020B0138
-.extern FUN_020B0180
-.extern FUN_020B0250
-.extern FUN_020B02C8
-.extern FUN_020B0448
-.extern FUN_020B04FC
-.extern FUN_020B0830
-.extern FUN_020B0870
-.extern FUN_020B0888
-.extern FUN_020B0BB0
-.extern FUN_020B0C7C
-.extern FUN_020B0D58
-.extern FUN_020B0E34
-.extern FUN_020B0FC0
-.extern FUN_020B10E8
-.extern FUN_020B1240
-.extern FUN_020B1340
-.extern FUN_020B1528
-.extern FUN_020B1768
-.extern FUN_020B19C4
-.extern FUN_020B19DC
-.extern FUN_020B1A14
-.extern FUN_020B1A1C
-.extern FUN_020B1A24
-.extern FUN_020B1AF8
-.extern FUN_020B1EA4
-.extern FUN_020B1EC4
-.extern FUN_020B1EE4
-.extern FUN_020B1EFC
-.extern FUN_020B1F80
-.extern FUN_020B20C8
-.extern FUN_020B2194
-.extern FUN_020B224C
-.extern FUN_020B23D8
-.extern FUN_020B242C
-.extern FUN_020B2794
-.extern FUN_020B28B4
-.extern FUN_020B2A08
-.extern FUN_020B2B08
-.extern FUN_020B2B58
-.extern FUN_020B2D9C
-.extern FUN_020B317C
-.extern FUN_020B31F0
-.extern FUN_020B326C
-.extern FUN_020B3334
-.extern FUN_020B3390
-.extern FUN_020B33A0
-.extern FUN_020B4358
-.extern FUN_020B43A4
-.extern FUN_020B442C
-.extern FUN_020B4568
-.extern FUN_020B4F38
-.extern FUN_020B502C
-.extern FUN_020B5C88
-.extern FUN_020B5CE4
-.extern FUN_020B5D3C
-.extern FUN_020B5E50
-.extern FUN_020B6180
-.extern FUN_020B6240
-.extern FUN_020B62F8
-.extern FUN_020B6388
-.extern FUN_020B63CC
-.extern FUN_020B7168
-.extern FUN_020B7218
-.extern FUN_020B772C
-.extern FUN_020B7790
-.extern FUN_020B7C58
-.extern FUN_020B7C78
-.extern FUN_020B7CDC
-.extern FUN_020B7CE4
-.extern FUN_020B7CF0
-.extern FUN_020B7D28
-.extern FUN_020B7DFC
-.extern FUN_020B7E10
-.extern FUN_020B7E1C
-.extern FUN_020B7E28
-.extern FUN_020B7EFC
-.extern FUN_020B80B4
-.extern FUN_020B8110
-.extern FUN_020B8344
-.extern FUN_020B8390
-.extern FUN_020B83BC
-.extern FUN_020B83E0
-.extern FUN_020B8404
-.extern FUN_020B8418
-.extern FUN_020B844C
-.extern FUN_020B8474
-.extern FUN_020B849C
-.extern FUN_020BAC98
-.extern FUN_020BAFB8
-.extern FUN_020BB1C0
-.extern FUN_020BB394
-.extern FUN_020BB408
-.extern FUN_020BB59C
-.extern FUN_020BB7F4
-.extern FUN_020BB8D0
-.extern FUN_020BB8F4
-.extern FUN_020BB934
-.extern FUN_020BB974
-.extern FUN_020BB9B4
-.extern FUN_020BB9F4
-.extern FUN_020BBA34
-.extern FUN_020BBA74
-.extern FUN_020BBAB4
-.extern FUN_020BBAF4
-.extern FUN_020BBB34
-.extern FUN_020BBB74
-.extern FUN_020BBBB4
-.extern FUN_020BBBF4
-.extern FUN_020BBC34
-.extern FUN_020BC02C
-.extern FUN_020BC094
-.extern FUN_020BC0FC
-.extern FUN_020BC13C
-.extern FUN_020BC2A0
-.extern FUN_020BC4C8
-.extern FUN_020C0174
-.extern FUN_020C01A0
-.extern SDAT_Init
-.extern FUN_020C03B8
-.extern FUN_020C041C
-.extern FUN_020C044C
-.extern FUN_020C04DC
-.extern FUN_020C0510
-.extern FUN_020C054C
-.extern FUN_020C0670
-.extern FUN_020C0688
-.extern FUN_020C0DD4
-.extern FUN_020C0E14
-.extern FUN_020C0E7C
-.extern FUN_020C0EA4
-.extern FUN_020C0EF4
-.extern FUN_020C0F30
-.extern FUN_020C0F40
-.extern FUN_020C0F50
-.extern FUN_020C0F68
-.extern FUN_020C0F80
-.extern FUN_020C0F8C
-.extern FUN_020C0F9C
-.extern FUN_020C0FDC
-.extern FUN_020C1040
-.extern FUN_020C10A4
-.extern FUN_020C1148
-.extern FUN_020C1180
-.extern FUN_020C13C4
-.extern FUN_020C1430
-.extern FUN_020C1458
-.extern FUN_020C14AC
-.extern FUN_020C1674
-.extern FUN_020C169C
-.extern FUN_020C16FC
-.extern FUN_020C1E58
-.extern FUN_020C1E68
-.extern FUN_020C1EA4
-.extern FUN_020C1F54
-.extern FUN_020C1FA4
-.extern FUN_020C1FF0
-.extern FUN_020C20DC
-.extern FUN_020C2104
-.extern FUN_020C217C
-.extern FUN_020C226C
-.extern FUN_020C22D0
-.extern FUN_020C23FC
-.extern FUN_020C2444
-.extern SDAT_Open
-.extern FUN_020C2828
-.extern FUN_020C290C
-.extern FUN_020C2A94
-.extern FUN_020C35E0
-.extern FUN_020C360C
-.extern FUN_020C3640
-.extern FUN_020C3674
-.extern FUN_020C36A8
-.extern FUN_020C3888
-.extern FUN_020C3910
-.extern FUN_020C3980
-.extern FUN_020C39CC
+.extern NNS_FndGetPrevListObject
+.extern NNS_FndGetNextListObject
+.extern NNS_FndRemoveListObject
+.extern NNS_FndInsertListObject
+.extern NNS_FndAppendListObject
+.extern NNS_FndInitList
+.extern NNS_FndGetSizeForMBlockExpHeap
+.extern NNS_FndGetTotalFreeSizeForExpHeap
+.extern NNS_FndFreeToExpHeap
+.extern NNS_FndResizeForMBlockExpHeap
+.extern NNS_FndFreeByStateToFrmHeap
+.extern NNS_FndRecordStateForFrmHeap
+.extern NNS_FndFreeToFrmHeap
+.extern NNS_FndAllocFromFrmHeapEx
+.extern NNS_FndCreateFrmHeapEx
+.extern NNS_FndInitAllocatorForExpHeap
+.extern NNS_FndFreeToAllocator
+.extern NNS_FndAllocFromAllocator
+.extern NNS_GfdSetFrmTexVramState
+.extern NNS_GfdGetFrmTexVramState
+.extern NNS_GfdResetFrmTexVramState
+.extern NNS_GfdInitFrmTexVramManager
+.extern NNS_GfdResetFrmPlttVramState
+.extern NNS_GfdSetFrmPlttVramState
+.extern NNS_GfdGetFrmPlttVramState
+.extern NNS_GfdInitFrmPlttVramManager
+.extern NNS_GfdRegisterNewVramTransferTask
+.extern NNS_GfdDoVramTransfer
+.extern NNS_GfdInitVramTransferManager
+.extern IsVramTransferTaskQueueEmpty_
+.extern IsVramTransferTaskQueueFull_
+.extern GetNextIndex_
+.extern NNS_GfdResetLnkTexVramState
+.extern NNS_GfdFreeLnkTexVram
+.extern NNS_GfdInitLnkTexVramManager
+.extern NNS_GfdGetLnkTexVramManagerWorkSize
+.extern NNS_GfdResetLnkPlttVramState
+.extern NNS_GfdFreeLnkPlttVram
+.extern NNS_GfdInitLnkPlttVramManager
+.extern NNS_GfdGetLnkPlttVramManagerWorkSize
+.extern NNS_G2dGetAnimSequenceByIdx
+.extern NNS_G2dGetUnpackedCellBank
+.extern NNS_G2dGetUnpackedMultiCellBank
+.extern NNS_G2dGetUnpackedBGCharacterData
+.extern NNS_G2dGetUnpackedCharacterData
+.extern NNS_G2dGetUnpackedPaletteCompressInfo
+.extern NNS_G2dGetUnpackedPaletteData
+.extern NNS_G2dGetUnpackedScreenData
+.extern NNS_G2dDrawSpriteFast
+.extern NNS_G2dSetupSoftwareSpriteCamera
+.extern NNS_G2dResetAnimCtrlState
+.extern NNS_G2dGetAnimCtrlCurrentFrame
+.extern NNS_G2dGetOamManagerOamCapacity
+.extern NNS_G2dApplyAndResetOamManagerBuffer
+.extern NNS_G2dResetOamManagerBuffer
+.extern NNS_G2dEntryOamManagerAffine
+.extern NNS_G2dEntryOamManagerOamWithAffineIdx
+.extern NNS_G2dEntryOamManagerOam
+.extern NNS_G2dGetNewOamManagerInstance
+.extern NNS_G2dInitOamManagerModule
+.extern NNS_G2dLoadPaletteEx
+.extern NNS_G2dLoadPalette
+.extern NNS_G2dLoadImageVramTransfer
+.extern NNS_G2dLoadImage2DMapping
+.extern NNS_G2dLoadImage1DMapping
+.extern NNS_G2dGetImagePaletteLocation
+.extern NNS_G2dInitImagePaletteProxy
+.extern NNS_G2dGetImageLocation
+.extern NNS_G2dSetImageLocation
+.extern NNS_G2dInitImageProxy
+.extern NNS_G2dMakeCellToOams
+.extern NNS_G2dSetCellAnimationCurrentFrame
+.extern NNS_G2dTickCellAnimation
+.extern NNS_G2dSetCellAnimationSequence
+.extern NNS_G2dInitCellAnimationVramTransfered
+.extern NNS_G2dInitCellAnimation
+.extern NNS_G2dInitMCAnimation
+.extern NNS_G2dSetMCAnimationCurrentFrame
+.extern NNS_G2dTickMCAnimation
+.extern NNS_G2dGetMCBankNumNodesRequired
+.extern NNS_G2dSetAnimSequenceToMCAnimation
+.extern NNS_G2dRotZ
+.extern NNS_G2dScale
+.extern NNS_G2dTranslate
+.extern NNS_G2dPopMtx
+.extern NNS_G2dPushMtx
+.extern NNS_G2dDrawMultiCellAnimation
+.extern NNS_G2dDrawCellAnimation
+.extern NNS_G2dEndRendering
+.extern NNS_G2dBeginRendering
+.extern NNS_G2dInitRenderSurface
+.extern NNS_G2dAddRendererTargetSurface
+.extern NNS_G2dInitRenderer
+.extern NNS_G2dFreeCellTransferStateHandle
+.extern NNS_G2dGetNewCellTransferStateHandle
+.extern NNS_G2dUpdateCellTransferStateManager
+.extern NNS_G2dInitCellTransferStateManager
+.extern NNS_G2dSetRndCoreFlipMode
+.extern NNS_G2dSetRndCoreAffineOverwriteMode
+.extern NNS_G2dFontGetCharWidthsFromIndex
+.extern NNS_G2dFontFindGlyphIndex
+.extern NNS_G2dFontInitUTF16
+.extern NNS_G2dArrangeOBJ1D
+.extern NNSi_G2dCalcRequiredOBJ
+.extern NNS_G2dMapScrToCharText
+.extern NNS_G2dCharCanvasInitForOBJ1D
+.extern NNS_G2dCharCanvasInitForBG
+.extern NNS_G2dCharCanvasDrawChar
+.extern NNSi_G2dTextCanvasDrawTextRect
+.extern NNSi_G2dTextCanvasDrawText
+.extern NNS_G3dReleaseMdlSet
+.extern NNS_G3dBindMdlSet
+.extern NNS_G3dPlttReleasePlttKey
+.extern NNS_G3dPlttLoad
+.extern NNS_G3dPlttSetPlttKey
+.extern NNS_G3dPlttGetRequiredSize
+.extern NNS_G3dTexReleaseTexKey
+.extern NNS_G3dTexLoad
+.extern NNS_G3dTexSetTexKey
+.extern NNS_G3dTex4x4GetRequiredSize
+.extern NNS_G3dTexGetRequiredSize
+.extern NNS_G3dRenderObjRemoveAnmObj
+.extern NNS_G3dRenderObjAddAnmObj
+.extern NNS_G3dRenderObjInit
+.extern NNS_G3dAnmObjInit
+.extern NNS_G3dGlbGetInvV
+.extern NNS_G3dGlbPolygonAttr
+.extern NNS_G3dGlbMaterialColorSpecEmi
+.extern NNS_G3dGlbMaterialColorDiffAmb
+.extern NNS_G3dGlbLightColor
+.extern NNS_G3dGlbLightVector
+.extern NNS_G3dGlbSetBaseScale
+.extern NNS_G3dGlbSetBaseTrans
+.extern NNS_G3dGlbFlushP
+.extern NNS_G3dDraw
+.extern NNS_G3dDraw1Mat1Shp
+.extern NNS_G3dGeBufferOP_N
+.extern NNS_G3dGeFlushBuffer
+.extern NNS_G3dWorldPosToScrPos
+.extern NNS_G3dResDefaultSetup
+.extern NNS_G3dInit
+.extern NNS_G3dAllocAnmObj
+.extern NNS_G3dMdlSetMdlXLDepthUpdateAll
+.extern NNS_G3dMdlSetMdlFarClipAll
+.extern NNS_G3dMdlSetMdl1DotAll
+.extern NNS_G3dMdlSetMdlDepthTestCondAll
+.extern NNS_G3dMdlSetMdlFogEnableFlagAll
+.extern NNS_G3dMdlSetMdlAlphaAll
+.extern NNS_G3dMdlSetMdlPolygonIDAll
+.extern NNS_G3dMdlSetMdlCullModeAll
+.extern NNS_G3dMdlSetMdlPolygonModeAll
+.extern NNS_G3dMdlSetMdlLightEnableFlagAll
+.extern NNS_G3dMdlSetMdlEmiAll
+.extern NNS_G3dMdlSetMdlSpecAll
+.extern NNS_G3dMdlSetMdlAmbAll
+.extern NNS_G3dMdlSetMdlDiffAll
+.extern NNSi_G3dModifyPolygonAttrMask
+.extern NNSi_G3dModifyMatFlag
+.extern NNS_G3dGetTex
+.extern NNS_G3dGetMdlSet
+.extern NNS_G3dGetResDataByName
+.extern NNS_G3dGetAnmByIdx
+.extern NNS_SndSetMonoFlag
+.extern NNS_SndMain
+.extern NNS_SndInit
+.extern NNS_SndWaveOutIsPlaying
+.extern NNS_SndWaveOutSetPan
+.extern NNS_SndWaveOutSetSpeed
+.extern NNS_SndWaveOutSetVolume
+.extern NNS_SndWaveOutStop
+.extern NNS_SndWaveOutStart
+.extern NNS_SndWaveOutFreeChannel
+.extern NNS_SndWaveOutAllocChannel
+.extern NNS_SndPlayerGetTick
+.extern NNS_SndPlayerGetSeqNo
+.extern NNS_SndPlayerSetTrackPan
+.extern NNS_SndPlayerSetTrackPitch
+.extern NNS_SndPlayerMoveVolume
+.extern NNS_SndPlayerSetInitialVolume
+.extern NNS_SndPlayerSetVolume
+.extern NNS_SndPlayerCountPlayingSeqByPlayerNo
+.extern NNS_SndHandleReleaseSeq
+.extern NNS_SndHandleInit
+.extern NNS_SndPlayerPause
+.extern NNS_SndPlayerStopSeqAll
+.extern NNS_SndPlayerStopSeqBySeqNo
+.extern NNS_SndPlayerStopSeqByPlayerNo
+.extern NNS_SndPlayerStopSeq
+.extern NNS_SndPlayerSetAllocatableChannel
+.extern NNS_SndPlayerSetPlayerVolume
+.extern NNS_SndStrmSetVolume
+.extern NNS_SndStrmStop
+.extern NNS_SndStrmStart
+.extern NNS_SndStrmSetup
+.extern NNS_SndStrmFreeChannel
+.extern NNS_SndStrmAllocChannel
+.extern NNS_SndStrmInit
+.extern NNS_SndCaptureIsActive
+.extern NNS_SndCaptureStopEffect
+.extern NNS_SndCaptureStartEffect
+.extern NNS_SndCaptureStopReverb
+.extern NNS_SndCaptureSetReverbVolume
+.extern NNS_SndCaptureStartReverb
+.extern NNS_SndArcGetFileAddress
+.extern NNS_SndArcReadFile
+.extern NNS_SndArcGetFileSize
+.extern NNS_SndArcGetWaveArcInfo
+.extern NNS_SndArcGetBankInfo
+.extern NNS_SndArcGetSeqParam
+.extern NNS_SndArcInitOnMemory
+.extern NNS_SndArcInit
+.extern NNS_SndHeapLoadState
+.extern NNS_SndHeapSaveState
+.extern NNS_SndHeapCreate
+.extern NNS_SndArcLoadSeqEx
+.extern NNS_SndArcLoadWaveArc
+.extern NNS_SndArcLoadBank
+.extern NNS_SndArcLoadSeq
+.extern NNS_SndArcLoadGroup
+.extern NNS_SndArcPlayerStartSeqArc
+.extern NNS_SndArcPlayerStartSeqEx
+.extern NNS_SndArcPlayerStartSeq
+.extern NNS_SndArcPlayerSetup
 .extern FUN_020C5D8C
 .extern FUN_020C5E04
 .extern FUN_020C6034
@@ -8191,8 +8191,8 @@
 .extern UNK_020FB764
 .extern UNK_020FD144
 .extern UNK_020FD6D4
-.extern UNK_021064B8
-.extern UNK_021064C0
+.extern NNS_GfdDefaultFuncAllocTexVram
+.extern NNS_GfdDefaultFuncAllocPlttVram
 .extern gMain
 .extern UNK_021C8ECC
 .extern UNK_021C8ED0
@@ -8238,12 +8238,8 @@
 .extern UNK_020FF3D4
 .extern FX_SinCosTable_
 .extern UNK_02105BB8
-.extern UNK_021064BC
-.extern UNK_021064C4
-.extern UNK_021CED20
-.extern UNK_021CED98
-.extern UNK_021CEDD4
-.extern UNK_021CEF70
+.extern NNS_GfdDefaultFuncFreeTexVram
+.extern NNS_GfdDefaultFuncFreePlttVram
 .extern UnloadOverlayByID
 .extern VEC_Add
 .extern VEC_CrossProduct
@@ -8465,16 +8461,16 @@
 .extern sys_exit
 .extern sys_readc
 .extern sys_writec
-.extern tempName_NNS_FndAllocFromExpHeapEx
-.extern tempName_NNS_FndCreateExpHeapEx
+.extern NNS_FndAllocFromExpHeapEx
+.extern NNS_FndCreateExpHeapEx
 .extern DWC_ClearDirtyFlag
 .extern DWC_CreateUserData
-.extern thunk_FUN_020adc8c
-.extern thunk_FUN_020adc8c_2
-.extern thunk_FUN_020ae84c
-.extern thunk_FUN_020afda0
-.extern thunk_FUN_020afda0_2
-.extern thunk_FUN_020b5040
+.extern NNS_FndDestroyExpHeap
+.extern NNS_FndDestroyFrmHeap
+.extern NNS_G3dFreeAnmObj
+.extern NNS_G2dGetUnpackedMCAnimBank
+.extern NNS_G2dGetUnpackedAnimBank
+.extern NNS_G2dSetRendererImageProxy
 .extern vsnprintf
 .extern vsscanf
 .extern vswprintf
@@ -8499,8 +8495,8 @@
 .extern DWCi_BACKUPlWriteAll
 .extern DWCi_BM_SetWiFiInfo
 .extern DWC_Auth_CheckWiFiIDNeedCreate
-.extern UNK_021064B8
-.extern UNK_021064C0
+.extern NNS_GfdDefaultFuncAllocTexVram
+.extern NNS_GfdDefaultFuncAllocPlttVram
 .extern MOD18_0224CA58
 .extern MOD18_0223DFB4
 .extern MOD18_02245FA0
@@ -8520,160 +8516,152 @@
 .extern FUN_020254A0
 .extern FUN_020254B4
 .extern FUN_02041464
-.extern FUN_020AFE8C
-.extern FUN_020B0438
-.extern FUN_020B04C0
-.extern FUN_020B0518
-.extern FUN_020B0534
-.extern FUN_020B06E0
-.extern FUN_020B1A68
-.extern FUN_020B1A78
-.extern FUN_020B1A98
-.extern FUN_020B1AB4
-.extern FUN_020B4400
-.extern FUN_020B45F0
-.extern UNK_020FF894
-.extern UNK_020FF8AC
-.extern FUN_020B10BC
-.extern FUN_020B10C4
-.extern FUN_020B10CC
-.extern FUN_020B76B0
-.extern FUN_020B7558
-.extern FUN_020B7718
-.extern FUN_020AFF34
-.extern FUN_020B0408
-.extern FUN_020B1AD4
-.extern FUN_020B01F8
-.extern FUN_020B01B0
+.extern NNS_G2dGetCellDataByIdx
+.extern NNS_G2dBindAnimCtrl
+.extern NNS_G2dInitAnimCtrl
+.extern NNS_G2dSetAnimCtrlCurrentFrame
+.extern NNS_G2dTickAnimCtrl
+.extern NNS_G2dGetAnimCtrlCurrentElement
+.extern NNSi_G2dSrtcInitControl
+.extern NNSi_G2dSrtcSetSRTScale
+.extern NNSi_G2dSrtcSetSRTRotZ
+.extern NNSi_G2dSrtcSetTrans
+.extern NNS_G2dSetCellTransferStateRequested
+.extern NNSi_G2dInitCellTransferState
+.extern NNSi_objSizeHTbl
+.extern NNSi_objSizeWTbl
+.extern NNSi_G2dGetVramLocation
+.extern NNSi_G2dSetVramLocation
+.extern NNSi_G2dInitializeVRamLocation
+.extern NNSi_G2dBitReaderRead
+.extern NNSi_G2dGetUnpackedFont
+.extern NNSi_G2dSplitCharUTF16
+.extern NNS_G2dGetMultiCellDataByIdx
+.extern NNSi_G2dIsAnimCtrlLoopAnim
+.extern NNSi_G2dInitializeNode
+.extern NNS_G2dFindBinaryBlock
+.extern NNSi_G2dUnpackUserExCellAttrBank
 .extern GXi_DmaId
-.extern FUN_020B10B0
-.extern FUN_020B423C
-.extern FUN_020B4948
-.extern FUN_020B4958
-.extern FUN_020B4968
-.extern FUN_020B497C
-.extern FUN_020B4BF4
-.extern FUN_020B4CDC
-.extern FUN_020B4DA0
-.extern FUN_020B4E0C
-.extern FUN_020B4F74
-.extern FUN_020B4F88
-.extern FUN_020B4F9C
-.extern FUN_020B4FA4
-.extern FUN_020B4FAC
-.extern FUN_020B4FC4
-.extern FUN_020B5034
-.extern FUN_020B5040
-.extern FUN_020B504C
-.extern FUN_020B19A8
-.extern FUN_020B19FC
-.extern FUN_020B469C
-.extern FUN_020B46B4
-.extern FUN_020B5ABC
-.extern FUN_020B5B54
-.extern FUN_020B5BC8
-.extern FUN_020BB2B0
-.extern UNK_02106620
-.extern FUN_020BDA70
-.extern FUN_020BDAB4
-.extern FUN_020BDB40
-.extern FUN_020BDC0C
-.extern FUN_020BDF38
-.extern FUN_020BDF84
-.extern FUN_020BE334
-.extern FUN_020BE4F0
-.extern FUN_020BE5A0
-.extern FUN_020BE5E0
-.extern FUN_020BE62C
-.extern FUN_020BE668
-.extern FUN_020BE6E4
-.extern FUN_020BECEC
-.extern FUN_020BEE3C
-.extern FUN_020BEF10
-.extern FUN_020BF0D4
-.extern FUN_020BF2FC
-.extern FUN_020BF42C
-.extern FUN_020BFA9C
-.extern UNK_02106594
-.extern UNK_021065AC
-.extern UNK_021065B0
-.extern UNK_021065B4
-.extern UNK_021065B8
-.extern UNK_021065BC
-.extern UNK_021CEF7C
-.extern UNK_021CFD8C
-.extern UNK_021CFD90
-.extern UNK_021CFD94
-.extern FUN_020B81B0
-.extern UNK_0210659C
-.extern FUN_020BC14C
-.extern UNK_021065A8
-.extern UNK_021065A0
-.extern FUN_020BC42C
-.extern FUN_020BC4A8
-.extern FUN_020BC4B8
-.extern UNK_021065A4
-.extern UNK_02106598
-.extern FUN_020B8264
-.extern FUN_020B82A4
-.extern FUN_020BB824
-.extern UNK_02106608
-.extern UNK_02106614
-.extern UNK_021CED18
-.extern UNK_021CED64
-.extern UNK_021CEDF8
-.extern UNK_021CFD80
-.extern UNK_021CFD84
-.extern UNK_021CFD88
-.extern FUN_020B8200
-.extern FUN_020B84D8
-.extern FUN_020AF334

-.extern FUN_020AF488

-.extern FUN_020AF5E0

-.extern FUN_020AF64C

-.extern FUN_020AF698

-.extern FUN_020AF5C4

-.extern FUN_020C029C

-.extern FUN_020C02BC

-.extern FUN_020C0300

-.extern FUN_020C031C

-.extern FUN_020C0340

-.extern FUN_020C0370

-.extern FUN_020C3DDC

-.extern FUN_020C3DF4

-.extern FUN_020C3E0C

-.extern FUN_020C3E40

-.extern FUN_020C3E6C

-.extern FUN_020C2CC0

-.extern FUN_020C0270

-.extern FUN_020C0BA0

-.extern FUN_020C0D20

-.extern FUN_020C187C

-.extern FUN_020C18F8

-.extern FUN_020C1D9C

-.extern FUN_020C1E38

-.extern FUN_020C3C88

-.extern FUN_020C29C0

-.extern FUN_020C2A7C

-.extern SDATi_AllocAndInitChunk

-.extern SNDi_DecibelTable

-.extern FUN_020C20C0

-.extern FUN_020C21A4

-.extern FUN_020C2334

-.extern FUN_020C2398

-.extern FUN_020C241C

-.extern FUN_020C242C

-.extern FUN_020C2B1C

-.extern FUN_020C09B0

-.extern FUN_020C0A90

-.extern FUN_020C0AF4

-.extern FUN_020C0E38

-.extern FUN_020C0E60

-.extern FUN_020C0ECC

-.extern FUN_020C10B4

-.extern FUN_020C1160

-.extern FUN_020C2208

-.extern FUN_020C3270

-.extern FUN_020C341C

-.extern FUN_020C3D9C

-.extern thunk_FUN_020c077c

+.extern NNS_G2dGetPaletteTableValue
+.extern NNSi_G2dMtxConcat32
+.extern NNSi_G2dGetOamSoftEmuAutoZOffsetStep
+.extern NNSi_G2dSetOamSoftEmuAutoZOffsetStep
+.extern NNSi_G2dResetOamSoftEmuAutoZOffset
+.extern NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
+.extern NNS_G2dRndCoreDrawCellVramTransfer
+.extern NNS_G2dRndCoreDrawCell
+.extern NNS_G2dRndCoreEndRendering
+.extern NNS_G2dRndCoreBeginRendering
+.extern NNS_G2dIsRndCoreFlipV
+.extern NNS_G2dIsRndCoreFlipH
+.extern NNS_G2dSetRndCoreSurface
+.extern NNS_G2dSetRndCore3DSoftSpriteZvalue
+.extern NNS_G2dSetRndCoreCurrentMtx2D
+.extern NNS_G2dSetRndCoreCurrentMtx3D
+.extern NNS_G2dSetRndCoreOamRegisterFunc
+.extern NNS_G2dSetRndCoreImageProxy
+.extern NNS_G2dInitRndCore
+.extern NNS_G2dIsImagePaletteReadyToUse
+.extern NNS_G2dIsImageReadyToUse
+.extern NNSi_G2dGetCellTransferState
+.extern NNS_G2dDrawOneOam3DDirectWithPosFast
+.extern NNSi_G2dFontGetTextRect
+.extern NNSi_G2dFontGetTextHeight
+.extern NNSi_G2dFontGetStringWidth
+.extern NNS_G3dGeSendDL
+.extern NNS_G3dSendTexSRT_FuncArray
+.extern NNSi_G3dAnmCalcNsBca
+.extern NNSi_G3dAnmObjInitNsBca
+.extern NNSi_G3dAnmCalcNsBma
+.extern NNSi_G3dAnmObjInitNsBma
+.extern NNSi_G3dAnmCalcNsBta
+.extern NNSi_G3dAnmObjInitNsBta
+.extern NNSi_G3dAnmCalcNsBtp
+.extern NNSi_G3dAnmObjInitNsBtp
+.extern NNSi_G3dAnmCalcNsBva
+.extern NNSi_G3dAnmObjInitNsBva
+.extern NNSi_G3dGetJointScaleBasic
+.extern NNSi_G3dSendJointSRTBasic
+.extern NNSi_G3dSendTexSRTMaya
+.extern NNSi_G3dGetJointScaleMaya
+.extern NNSi_G3dSendJointSRTMaya
+.extern NNSi_G3dSendTexSRTSi3d
+.extern NNSi_G3dGetJointScaleSi3d
+.extern NNSi_G3dSendJointSRTSi3d
+.extern NNSi_G3dSendTexSRT3dsMax
+.extern NNSi_G3dSendTexSRTXsi
+.extern NNS_G3dAnmFmtNum
+.extern NNS_G3dFuncBlendVisDefault
+.extern NNS_G3dFuncBlendJntDefault
+.extern NNS_G3dFuncBlendMatDefault
+.extern NNS_G3dAnmObjInitFuncArray
+.extern NNS_G3dRS
+.extern NNS_G3dAnmObjCalcSizeRequired
+.extern NNS_G3dFuncAnmJntNsBcaDefault
+.extern NNS_G3dGetResDictIdxByName
+.extern NNS_G3dFuncAnmMatNsBmaDefault
+.extern NNS_G3dFuncAnmMatNsBtaDefault
+.extern NNSi_G3dGetTexPatAnmFV
+.extern NNSi_G3dGetTexPatAnmPlttNameByIdx
+.extern NNSi_G3dGetTexPatAnmTexNameByIdx
+.extern NNS_G3dFuncAnmMatNsBtpDefault
+.extern NNS_G3dFuncAnmVisNsBvaDefault
+.extern NNS_G3dGlbGetInvWV
+.extern NNS_G3dGlbGetWV
+.extern NNS_G3dGetCurrentMtx
+.extern NNS_G3dSendJointSRT_FuncArray
+.extern NNS_G3dGetJointScale_FuncArray
+.extern NNS_G3dGlb
+.extern NNS_G3dGlbGetViewPort
+.extern NNS_G3dGlbInit
+.extern NNSi_GfdFreeLnkVram
+.extern NNSi_GfdAllocLnkVramAligned
+.extern NNSi_GfdAddNewFreeBlock
+.extern NNSi_GfdInitLnkVramBlockPool
+.extern NNSi_GfdInitLnkVramMan
+.extern NNSi_GfdAllocLnkVram
+.extern NNS_SndFreeAlarm
+.extern NNS_SndAllocAlarm
+.extern NNS_SndUnlockCapture
+.extern NNS_SndLockCapture
+.extern NNS_SndUnlockChannel
+.extern NNS_SndLockChannel
+.extern NNSi_SndFaderIsFinished
+.extern NNSi_SndFaderUpdate
+.extern NNSi_SndFaderGet
+.extern NNSi_SndFaderSet
+.extern NNS_G3dRSOnGlb
+.extern NNSi_SndFaderInit
+.extern SingleWaveDisposeCallback
+.extern NNSi_SndInitResourceMgr
+.extern NNSi_SndPlayerMain
+.extern NNSi_SndPlayerInit
+.extern NNSi_SndCaptureEndSleep
+.extern NNSi_SndCaptureBeginSleep
+.extern NNSi_SndCaptureMain
+.extern NNSi_SndCaptureInit
+.extern NNSi_SndArcStrmMain
+.extern NNS_SndHeapClear
+.extern NNS_SndHeapDestroy
+.extern NNS_SndHeapAlloc
+.extern SNDi_DecibelTable
+.extern NNS_SndArcSetFileAddress
+.extern NNS_SndArcGetGroupInfo
+.extern NNS_SndArcGetSeqArcInfo
+.extern NNS_SndArcGetSeqInfo
+.extern NNS_SndArcGetCurrent
+.extern NNS_SndArcSetCurrent
+.extern LoadSingleWaves
+.extern NNSi_SndPlayerAllocHeap
+.extern NNSi_SndPlayerStartSeq
+.extern NNSi_SndPlayerAllocSeqPlayer
+.extern NNS_SndPlayerSetSeqArcNo
+.extern NNS_SndPlayerSetSeqNo
+.extern NNS_SndPlayerSetChannelPriority
+.extern NNS_SndPlayerCreateHeap
+.extern NNS_SndPlayerSetPlayableSeqCount
+.extern NNS_SndArcGetPlayerInfo
+.extern NNSi_SndArcLoadBank
+.extern NNSi_SndArcLoadSeq
+.extern NNSi_SndSeqArcGetSeqInfo
+.extern NNSi_SndPlayerFreeSeqPlayer
diff --git a/arm9/modules/04/asm/thumb_04.s b/arm9/modules/04/asm/thumb_04.s
index 12374ec5..db78d4fc 100644
--- a/arm9/modules/04/asm/thumb_04.s
+++ b/arm9/modules/04/asm/thumb_04.s
@@ -61,7 +61,7 @@ _021D74F2:
 	bic r0, r1
 	mov r1, #0x2b
 	lsl r1, r1, #0xc
-	bl tempName_NNS_FndCreateExpHeapEx
+	bl NNS_FndCreateExpHeapEx
 	ldr r1, _021D7644 ; =UNK04_0220FBC0
 	ldr r3, _021D7654 ; =0x00001F08
 	ldr r2, [r1]
@@ -195,7 +195,7 @@ MOD04_021D7660: ; 0x021D7660
 	beq _021D7698
 	ldr r0, _021D76A4 ; =0x00001F08
 	ldr r0, [r1, r0]
-	bl thunk_FUN_020adc8c
+	bl NNS_FndDestroyExpHeap
 	ldr r0, _021D76A0 ; =UNK04_0220FBC0
 	ldr r1, _021D76A8 ; =0x00001F54
 	ldr r2, [r0]
@@ -1130,7 +1130,7 @@ MOD04_021D7DA8: ; 0x021D7DA8
 	ldr r0, _021D7DE8 ; =0x00001F08
 	ldr r0, [r1, r0]
 	add r1, r5, #0
-	bl tempName_NNS_FndAllocFromExpHeapEx
+	bl NNS_FndAllocFromExpHeapEx
 	add r5, r0, #0
 	bne _021D7DD8
 	mov r0, #1
@@ -1160,7 +1160,7 @@ MOD04_021D7DEC: ; 0x021D7DEC
 	ldr r0, _021D7E14 ; =0x00001F08
 	ldr r0, [r1, r0]
 	add r1, r5, #0
-	bl FUN_020ADDF0
+	bl NNS_FndFreeToExpHeap
 	add r0, r4, #0
 	bl OS_RestoreInterrupts
 _021D7E0C:
@@ -2347,12 +2347,12 @@ _021D86CE:
 	str r1, [r2, r0]
 	mov r0, #1
 	bl FUN_020AA770
-	bl SDAT_Init
+	bl NNS_SndInit
 	ldr r0, _021D8718 ; =UNK04_0220FBC8
 	ldr r1, [r0, #4]
 	ldr r0, _021D8728 ; =0x00003504
 	add r0, r1, r0
-	bl FUN_020C16FC
+	bl NNS_SndStrmInit
 	ldr r1, _021D8718 ; =UNK04_0220FBC8
 	mov r0, #0
 	ldr r2, [r1, #4]
@@ -2887,13 +2887,13 @@ _021D8ACA:
 	ldr r0, [r5, #4]
 	add r2, sp, #0x10
 	add r0, r0, r3
-	bl FUN_020C169C
+	bl NNS_SndStrmAllocChannel
 	add r0, r5, #0
 	ldr r1, [r0, #4]
 	ldr r0, _021D8BDC ; =0x00003504
 	add r0, r1, r0
 	mov r1, #0
-	bl FUN_020C13C4
+	bl NNS_SndStrmSetVolume
 	mov r0, #0x41
 	str r0, [sp]
 	mov r0, #2
@@ -2914,7 +2914,7 @@ _021D8ACA:
 	add r2, r3, r2
 	mov r1, #1
 	lsl r3, r7, #1
-	bl FUN_020C14AC
+	bl NNS_SndStrmSetup
 	ldr r2, _021D8BCC ; =UNK04_0220FBC8
 	ldr r1, _021D8BE4 ; =0x000034F8
 	ldr r0, [r2, #4]
@@ -2975,14 +2975,14 @@ _021D8BEC: .word 0x000034FC
 	thumb_func_start MOD04_021D8BF0
 MOD04_021D8BF0: ; 0x021D8BF0
 	ldr r0, _021D8BFC ; =UNK04_0220FBC8
-	ldr r3, _021D8C00 ; =FUN_020C1458
+	ldr r3, _021D8C00 ; =NNS_SndStrmStart
 	ldr r1, [r0, #4]
 	ldr r0, _021D8C04 ; =0x00003504
 	add r0, r1, r0
 	bx r3
 	.align 2, 0
 _021D8BFC: .word UNK04_0220FBC8
-_021D8C00: .word FUN_020C1458
+_021D8C00: .word NNS_SndStrmStart
 _021D8C04: .word 0x00003504
 
 	thumb_func_start MOD04_021D8C08
@@ -3052,12 +3052,12 @@ MOD04_021D8C6C: ; 0x021D8C6C
 	ldr r1, [r0, #4]
 	ldr r0, _021D8CC4 ; =0x00003504
 	add r0, r1, r0
-	bl FUN_020C1430
+	bl NNS_SndStrmStop
 	ldr r0, _021D8CBC ; =UNK04_0220FBC8
 	ldr r1, [r0, #4]
 	ldr r0, _021D8CC4 ; =0x00003504
 	add r0, r1, r0
-	bl FUN_020C1674
+	bl NNS_SndStrmFreeChannel
 	bl VCT_Cleanup
 	ldr r1, _021D8CBC ; =UNK04_0220FBC8
 	mov r0, #0x35
diff --git a/arm9/modules/05/asm/mod05_021D74E0.s b/arm9/modules/05/asm/mod05_021D74E0.s
index e66ad6aa..ec0e0a0e 100644
--- a/arm9/modules/05/asm/mod05_021D74E0.s
+++ b/arm9/modules/05/asm/mod05_021D74E0.s
@@ -727,7 +727,7 @@ MOD05_021D7B10: ; 0x021D7B10
 MOD05_021D7B38: ; 0x021D7B38
 	push {lr}
 	sub sp, #0x14
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7c
@@ -826,7 +826,7 @@ MOD05_021D7BE0: ; 0x021D7BE0
 	ldr r0, [r0]
 	ldr r1, [r4, #0x2c]
 	bl MOD05_021E805C
-	ldr r5, _021D7C98 ; =UNK_021CED20
+	ldr r5, _021D7C98 ; =NNS_G3dGlb + 0x8
 	add r3, sp, #0x40
 	mov r2, #8
 _021D7C0E:
@@ -859,29 +859,29 @@ _021D7C1C:
 	orr r2, r0
 	add r0, r1, r2
 	str r0, [sp, #0x38]
-	ldr r1, _021D7C98 ; =UNK_021CED20
+	ldr r1, _021D7C98 ; =NNS_G3dGlb + 0x8
 	add r0, sp, #0
 	mov r2, #0x40
 	bl MIi_CpuCopyFast
-	ldr r1, _021D7C9C ; =UNK_021CED98
+	ldr r1, _021D7C9C ; =NNS_G3dGlb + 0x80
 	mov r0, #0x50
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
 	str r2, [r1, #0x7c]
-	bl FUN_020B849C
+	bl NNS_G3dGlbFlushP
 	ldr r0, [r4, #0x3c]
 	bl MOD05_021E4BA0
 	bl FUN_0201F178
-	ldr r1, _021D7C98 ; =UNK_021CED20
+	ldr r1, _021D7C98 ; =NNS_G3dGlb + 0x8
 	add r0, sp, #0x40
 	mov r2, #0x40
 	bl MIi_CpuCopyFast
-	ldr r1, _021D7C9C ; =UNK_021CED98
+	ldr r1, _021D7C9C ; =NNS_G3dGlb + 0x80
 	mov r0, #0x50
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
 	str r2, [r1, #0x7c]
-	bl FUN_020B849C
+	bl NNS_G3dGlbFlushP
 	ldr r0, [r4, #4]
 	ldr r0, [r0, #4]
 	bl MOD05_021D7FD0
@@ -892,8 +892,8 @@ _021D7C1C:
 	add sp, #0x80
 	pop {r3, r4, r5, pc}
 	nop
-_021D7C98: .word UNK_021CED20
-_021D7C9C: .word UNK_021CED98
+_021D7C98: .word NNS_G3dGlb + 0x8
+_021D7C9C: .word NNS_G3dGlb + 0x80
 _021D7CA0: .word UNK_02105BB8
 
 	thumb_func_start MOD05_021D7CA4
diff --git a/arm9/modules/05/asm/mod05_021D9A48.s b/arm9/modules/05/asm/mod05_021D9A48.s
index 2e5469f9..85ba30d1 100644
--- a/arm9/modules/05/asm/mod05_021D9A48.s
+++ b/arm9/modules/05/asm/mod05_021D9A48.s
@@ -82,7 +82,7 @@ _021D9ABE:
 _021D9AD0:
 	add r0, r4, #0
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	add r6, r0, #0
 	bne _021D9AE0
 	bl ErrorHandling
@@ -90,7 +90,7 @@ _021D9AE0:
 	ldr r0, [sp, #0x1c]
 	add r1, r6, #0
 	add r2, r7, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r5]
 	cmp r5, #0
 	bne _021D9AF4
@@ -100,7 +100,7 @@ _021D9AF4:
 	ldr r3, [sp, #0x18]
 	add r1, r6, #0
 	add r2, r7, #0
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	add r0, r4, #0
 	pop {r3, r4, r5, r6, r7, pc}
 
@@ -117,7 +117,7 @@ _021D9B0E:
 	mov r0, #0
 	pop {r3, pc}
 _021D9B16:
-	bl FUN_020B7E28
+	bl NNS_G3dRenderObjRemoveAnmObj
 	mov r0, #1
 	pop {r3, pc}
 	.balign 4, 0
@@ -571,7 +571,7 @@ _021D9E58:
 	add r1, r6, r1
 	ldr r0, [sp]
 	ldr r1, [r1, #0x10]
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 _021D9E6A:
 	add sp, #0x18
 	mov r0, #1
@@ -671,7 +671,7 @@ _021D9F12:
 	add r1, r4, r1
 	ldr r0, [sp, #0xc]
 	ldr r1, [r1, #0x10]
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	mov r0, #1
 	str r0, [sp]
 	b _021D9F32
@@ -709,7 +709,7 @@ _021D9F54:
 	bne _021D9F6E
 	ldr r1, [r5, #0x10]
 	add r0, r6, #0
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	str r7, [r5, #0x10]
 	ldr r0, [r5, #0x24]
 	bl FreeToHeap
@@ -743,7 +743,7 @@ _021D9F90:
 	bne _021D9FAC
 	ldr r1, [r5]
 	add r0, r4, #0
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	mov r0, #0
 	str r0, [r5]
 	ldr r0, [r5, #0x14]
@@ -1320,7 +1320,7 @@ _021DA360:
 	bl MOD05_021D9B04
 	ldr r0, [r6, #0x14]
 	ldr r1, [sp]
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 _021DA378:
 	add r0, r4, #1
 	lsl r0, r0, #0x18
diff --git a/arm9/modules/05/asm/mod05_021DB44C.s b/arm9/modules/05/asm/mod05_021DB44C.s
index 039db6a9..6da3dfc5 100644
--- a/arm9/modules/05/asm/mod05_021DB44C.s
+++ b/arm9/modules/05/asm/mod05_021DB44C.s
@@ -229,21 +229,21 @@ MOD05_021DB5EC: ; 0x021DB5EC
 	add r4, r0, #0
 	mov r1, #0
 	mov r2, #0x40
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	add r0, r4, #0
 	mov r1, #0
 	mov r2, #0x80
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	mov r2, #2
 	add r0, r4, #0
 	mov r1, #0
 	lsl r2, r2, #8
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	mov r2, #1
 	add r0, r4, #0
 	mov r1, #0
 	lsl r2, r2, #0xa
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	pop {r4, pc}
 
 	thumb_func_start MOD05_021DB61C
diff --git a/arm9/modules/05/asm/mod05_021DBABC.s b/arm9/modules/05/asm/mod05_021DBABC.s
index 0481b9eb..2c2bb7d6 100644
--- a/arm9/modules/05/asm/mod05_021DBABC.s
+++ b/arm9/modules/05/asm/mod05_021DBABC.s
@@ -51,7 +51,7 @@ _021DBAFA:
 	ldrsh r2, [r5, r2]
 	ldrsh r3, [r5, r3]
 	add r0, r4, #0
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 _021DBB14:
 	add r1, r4, #4
 	mov r0, #1
@@ -60,7 +60,7 @@ _021DBB14:
 	beq _021DBB26
 	ldrh r1, [r6, #0x18]
 	add r0, r4, #0
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 _021DBB26:
 	add r4, r4, #1
 	add r5, r5, #6
@@ -77,7 +77,7 @@ _021DBB26:
 	ldrh r0, [r0, #0x20]
 	ldrh r1, [r1, #0x22]
 	ldr r2, [r2, #0x28]
-	bl FUN_020B83E0
+	bl NNS_G3dGlbMaterialColorDiffAmb
 _021DBB48:
 	mov r0, #3
 	lsl r0, r0, #0xa
@@ -89,7 +89,7 @@ _021DBB48:
 	ldrh r0, [r0, #0x24]
 	ldrh r1, [r1, #0x26]
 	ldr r2, [r2, #0x2c]
-	bl FUN_020B83BC
+	bl NNS_G3dGlbMaterialColorSpecEmi
 _021DBB60:
 	mov r0, #1
 	lsl r0, r0, #0xc
@@ -109,7 +109,7 @@ _021DBB60:
 	ldr r0, [r0, #0x30]
 	ldr r2, [r2, #0x38]
 	ldr r3, [r3, #0x3c]
-	bl FUN_020B8390
+	bl NNS_G3dGlbPolygonAttr
 _021DBB88:
 	add sp, #0xc
 	pop {r4, r5, r6, r7, pc}
@@ -126,7 +126,7 @@ MOD05_021DBB8C: ; 0x021DBB8C
 	beq _021DBBA4
 	ldrh r1, [r5, #0x20]
 	add r0, r6, #0
-	bl FUN_020BBC34
+	bl NNS_G3dMdlSetMdlDiffAll
 _021DBBA4:
 	mov r0, #2
 	lsl r0, r0, #8
@@ -134,7 +134,7 @@ _021DBBA4:
 	beq _021DBBB4
 	ldrh r1, [r5, #0x22]
 	add r0, r6, #0
-	bl FUN_020BBBF4
+	bl NNS_G3dMdlSetMdlAmbAll
 _021DBBB4:
 	mov r0, #1
 	lsl r0, r0, #0xa
@@ -142,7 +142,7 @@ _021DBBB4:
 	beq _021DBBC4
 	ldrh r1, [r5, #0x24]
 	add r0, r6, #0
-	bl FUN_020BBBB4
+	bl NNS_G3dMdlSetMdlSpecAll
 _021DBBC4:
 	mov r0, #2
 	lsl r0, r0, #0xa
@@ -150,7 +150,7 @@ _021DBBC4:
 	beq _021DBBD4
 	ldrh r1, [r5, #0x26]
 	add r0, r6, #0
-	bl FUN_020BBB74
+	bl NNS_G3dMdlSetMdlEmiAll
 _021DBBD4:
 	mov r0, #1
 	lsl r0, r0, #0xc
@@ -158,7 +158,7 @@ _021DBBD4:
 	beq _021DBBE4
 	ldr r1, [r5, #0x30]
 	add r0, r6, #0
-	bl FUN_020BBB34
+	bl NNS_G3dMdlSetMdlLightEnableFlagAll
 _021DBBE4:
 	mov r0, #2
 	lsl r0, r0, #0xc
@@ -166,7 +166,7 @@ _021DBBE4:
 	beq _021DBBF4
 	ldr r1, [r5, #0x34]
 	add r0, r6, #0
-	bl FUN_020BBAF4
+	bl NNS_G3dMdlSetMdlPolygonModeAll
 _021DBBF4:
 	mov r0, #1
 	lsl r0, r0, #0xe
@@ -174,7 +174,7 @@ _021DBBF4:
 	beq _021DBC04
 	ldr r1, [r5, #0x38]
 	add r0, r6, #0
-	bl FUN_020BBAB4
+	bl NNS_G3dMdlSetMdlCullModeAll
 _021DBC04:
 	mov r0, #2
 	lsl r0, r0, #0xe
@@ -182,7 +182,7 @@ _021DBC04:
 	beq _021DBC14
 	ldr r1, [r5, #0x3c]
 	add r0, r6, #0
-	bl FUN_020BBA74
+	bl NNS_G3dMdlSetMdlPolygonIDAll
 _021DBC14:
 	mov r0, #1
 	lsl r0, r0, #0x10
@@ -190,7 +190,7 @@ _021DBC14:
 	beq _021DBC24
 	ldr r1, [r5, #0x40]
 	add r0, r6, #0
-	bl FUN_020BBA34
+	bl NNS_G3dMdlSetMdlAlphaAll
 _021DBC24:
 	mov r1, #2
 	lsl r1, r1, #0x10
@@ -201,7 +201,7 @@ _021DBC24:
 	lsr r1, r1, #2
 	add r0, r6, #0
 	and r1, r2
-	bl FUN_020BB9F4
+	bl NNS_G3dMdlSetMdlFogEnableFlagAll
 _021DBC3A:
 	mov r1, #1
 	lsl r1, r1, #0x12
@@ -212,7 +212,7 @@ _021DBC3A:
 	lsr r1, r1, #4
 	add r0, r6, #0
 	and r1, r2
-	bl FUN_020BB9B4
+	bl NNS_G3dMdlSetMdlDepthTestCondAll
 _021DBC50:
 	mov r1, #2
 	lsl r1, r1, #0x12
@@ -223,7 +223,7 @@ _021DBC50:
 	lsr r1, r1, #6
 	add r0, r6, #0
 	and r1, r2
-	bl FUN_020BB974
+	bl NNS_G3dMdlSetMdl1DotAll
 _021DBC66:
 	mov r1, #1
 	lsl r1, r1, #0x14
@@ -234,7 +234,7 @@ _021DBC66:
 	lsr r1, r1, #8
 	add r0, r6, #0
 	and r1, r2
-	bl FUN_020BB934
+	bl NNS_G3dMdlSetMdlFarClipAll
 _021DBC7C:
 	mov r1, #2
 	lsl r1, r1, #0x14
@@ -245,7 +245,7 @@ _021DBC7C:
 	lsr r1, r1, #0xa
 	add r0, r6, #0
 	and r1, r2
-	bl FUN_020BB8F4
+	bl NNS_G3dMdlSetMdlXLDepthUpdateAll
 _021DBC92:
 	pop {r4, r5, r6, pc}
 
@@ -268,7 +268,7 @@ MOD05_021DBC94: ; 0x021DBC94
 	ldrsh r1, [r5, r4]
 	ldrsh r2, [r2, r4]
 	ldrsh r3, [r3, r4]
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	pop {r4, r5, r6, pc}
 
 	thumb_func_start MOD05_021DBCBC
@@ -280,7 +280,7 @@ MOD05_021DBCBC: ; 0x021DBCBC
 	strh r2, [r4, r3]
 	add r0, r1, #0
 	ldrh r1, [r4, r3]
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	pop {r4, pc}
 
 	thumb_func_start MOD05_021DBCD0
diff --git a/arm9/modules/05/asm/mod05_021DBEF4.s b/arm9/modules/05/asm/mod05_021DBEF4.s
index 1d56d13e..f65de9d8 100644
--- a/arm9/modules/05/asm/mod05_021DBEF4.s
+++ b/arm9/modules/05/asm/mod05_021DBEF4.s
@@ -133,7 +133,7 @@ _021DBFA8:
 	str r0, [r1, r5]
 	add r0, r1, #0
 	ldr r0, [r0, r5]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	add r1, r6, r5
 	str r0, [r1, #8]
 	add r0, r4, #0
diff --git a/arm9/modules/05/asm/mod05_021DC0B8.s b/arm9/modules/05/asm/mod05_021DC0B8.s
index 1714cbec..b637fb93 100644
--- a/arm9/modules/05/asm/mod05_021DC0B8.s
+++ b/arm9/modules/05/asm/mod05_021DC0B8.s
@@ -1220,7 +1220,7 @@ _021DC998:
 	str r2, [r1, r0]
 	ldr r1, [r4, #0xc]
 	add r0, r3, #4
-	ldr r6, _021DCA38 ; =UNK_021CEF70
+	ldr r6, _021DCA38 ; =NNS_G3dGlb + 0x258
 	add r5, r1, r0
 	ldmia r6!, {r0, r1}
 	stmia r5!, {r0, r1}
@@ -1271,7 +1271,7 @@ _021DCA30:
 	pop {r4, r5, r6, pc}
 	.balign 4, 0
 _021DCA34: .word 0x00000F48
-_021DCA38: .word UNK_021CEF70
+_021DCA38: .word NNS_G3dGlb + 0x258
 _021DCA3C: .word 0x00000F58
 _021DCA40: .word 0x0400000C
 
@@ -1897,7 +1897,7 @@ MOD05_021DCECC: ; 0x021DCECC
 	bl NARC_AllocAndReadWholeMember
 	add r1, sp, #0x14
 	str r0, [sp]
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r1, [sp, #0x14]
 	mov r0, #2
 	ldr r1, [r1, #0xc]
@@ -1934,7 +1934,7 @@ MOD05_021DCF14: ; 0x021DCF14
 	bl NARC_AllocAndReadWholeMember
 	add r1, sp, #0x14
 	str r0, [sp, #8]
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r3, [sp, #0x14]
 	mov r0, #0
 	str r0, [sp]
@@ -1985,7 +1985,7 @@ MOD05_021DCF68: ; 0x021DCF68
 _021DCFA0:
 	ldr r0, [sp, #0x14]
 	add r1, sp, #0x18
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r3, [sp, #0x18]
 	mov r0, #0
 	str r0, [sp]
@@ -2285,7 +2285,7 @@ MOD05_021DD180: ; 0x021DD180
 	ldr r0, [sp, #0xc]
 	lsl r1, r1, #0x12
 	bl FX_Div
-	ldr r3, _021DD2B0 ; =UNK_021CEF70
+	ldr r3, _021DD2B0 ; =NNS_G3dGlb + 0x258
 	str r0, [sp, #0xc]
 	ldmia r3!, {r0, r1}
 	add r2, sp, #0x14
@@ -2391,7 +2391,7 @@ _021DD2A4:
 	add sp, #0x20
 	pop {r3, r4, r5, r6, r7, pc}
 	.balign 4, 0
-_021DD2B0: .word UNK_021CEF70
+_021DD2B0: .word NNS_G3dGlb + 0x258
 _021DD2B4: .word 0x00000F4C
 _021DD2B8: .word 0xFFFFF000
 
diff --git a/arm9/modules/05/asm/mod05_021E3444.s b/arm9/modules/05/asm/mod05_021E3444.s
index c8dbfb16..d8a13888 100644
--- a/arm9/modules/05/asm/mod05_021E3444.s
+++ b/arm9/modules/05/asm/mod05_021E3444.s
@@ -1652,7 +1652,7 @@ MOD05_021E40F0: ; 0x021E40F0
 	bl DC_FlushRange
 	add r0, r6, #0
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r1, r0, #0
 	add r0, r5, #0
 	add r2, r4, #0
@@ -1671,7 +1671,7 @@ MOD05_021E4118: ; 0x021E4118
 	bl DC_FlushRange
 	add r0, r6, #0
 	mov r1, #1
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	add r1, r0, #0
 	add r0, r5, #0
 	add r2, r4, #0
diff --git a/arm9/modules/05/asm/mod05_021E4AE4.s b/arm9/modules/05/asm/mod05_021E4AE4.s
index b05969ea..635d46f6 100644
--- a/arm9/modules/05/asm/mod05_021E4AE4.s
+++ b/arm9/modules/05/asm/mod05_021E4AE4.s
@@ -573,7 +573,7 @@ _021E4EC0:
 	add r0, r4, #0
 	bl FUN_0201F8E0
 	mov r1, #1
-	bl FUN_020BB9F4
+	bl NNS_G3dMdlSetMdlFogEnableFlagAll
 	add r0, r4, #0
 	bl FUN_0201F8E0
 	bl MOD05_021DB5EC
@@ -969,7 +969,7 @@ MOD05_021E5198: ; 0x021E5198
 	ldr r0, [r4]
 	add r6, r1, #0
 	add r5, r2, #0
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	cmp r0, #0
 	beq _021E51C8
 	bl FUN_0201B254
@@ -979,13 +979,13 @@ MOD05_021E5198: ; 0x021E5198
 	ldr r1, [r0, #8]
 	bl DC_FlushRange
 	ldr r0, [r4]
-	bl FUN_020BB59C
+	bl NNS_G3dResDefaultSetup
 	cmp r0, #0
 	bne _021E51C8
 	bl ErrorHandling
 _021E51C8:
 	ldr r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -997,7 +997,7 @@ _021E51C8:
 _021E51E0:
 	ldr r1, [r5]
 	add r0, r6, #0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	pop {r4, r5, r6, pc}
 	.balign 4, 0
 
@@ -1038,7 +1038,7 @@ MOD05_021E5224: ; 0x021E5224
 	add r2, r3, #0
 	bl MOD05_021E4C6C
 	str r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	str r0, [r4, #4]
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
@@ -1046,7 +1046,7 @@ MOD05_021E5224: ; 0x021E5224
 	add r0, r0, r1
 	str r0, [r4, #8]
 	ldr r0, [r4]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r4, #0xc]
 	cmp r0, #0
 	beq _021E525A
@@ -1071,17 +1071,17 @@ MOD05_021E5260: ; 0x021E5260
 	bl MOD05_021E4C6C
 	str r0, [r5]
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	str r0, [r5, #4]
 	ldr r1, [r5, #4]
 	ldr r2, [r4, #8]
 	add r0, r6, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r5, #8]
 	ldr r1, [r5, #4]
 	ldr r2, [r4, #8]
 	ldr r3, [r4, #0xc]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	pop {r4, r5, r6, pc}
 	.balign 4, 0
 
diff --git a/arm9/modules/05/asm/mod05_021E55BC.s b/arm9/modules/05/asm/mod05_021E55BC.s
index 43186ebe..9c384261 100644
--- a/arm9/modules/05/asm/mod05_021E55BC.s
+++ b/arm9/modules/05/asm/mod05_021E55BC.s
@@ -207,7 +207,7 @@ _021E5716:
 	lsl r0, r0, #0xc
 	sub r0, r1, r0
 	str r0, [sp, #0x5c]
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	mov r2, #0
 	add r5, r0, #0
 	add r0, sp, #0x24
diff --git a/arm9/modules/05/asm/mod05_021E577C.s b/arm9/modules/05/asm/mod05_021E577C.s
index bf86c095..6ae8f9ed 100644
--- a/arm9/modules/05/asm/mod05_021E577C.s
+++ b/arm9/modules/05/asm/mod05_021E577C.s
@@ -186,7 +186,7 @@ _021E58B2:
 	lsl r0, r0, #0xc
 	sub r0, r1, r0
 	str r0, [sp, #0x5c]
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	mov r2, #0
 	add r5, r0, #0
 	add r0, sp, #0x24
diff --git a/arm9/modules/05/asm/mod05_021E5918.s b/arm9/modules/05/asm/mod05_021E5918.s
index 0322f00e..8459b021 100644
--- a/arm9/modules/05/asm/mod05_021E5918.s
+++ b/arm9/modules/05/asm/mod05_021E5918.s
@@ -188,7 +188,7 @@ _021E5A4E:
 	lsl r0, r0, #0xc
 	sub r0, r1, r0
 	str r0, [sp, #0x5c]
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	mov r2, #0
 	add r5, r0, #0
 	add r0, sp, #0x24
diff --git a/arm9/modules/05/asm/mod05_021E5AB4.s b/arm9/modules/05/asm/mod05_021E5AB4.s
index ff3779f5..3b0d6a5f 100644
--- a/arm9/modules/05/asm/mod05_021E5AB4.s
+++ b/arm9/modules/05/asm/mod05_021E5AB4.s
@@ -131,13 +131,13 @@ MOD05_021E5B80: ; 0x021E5B80
 	add r0, r4, #4
 	ldr r1, [r2, #0x18]
 	ldr r2, [r2, #0xc]
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4]
 	ldr r3, [r5, #8]
 	ldr r1, [r3, #0x18]
 	ldr r2, [r3, #0xc]
 	ldr r3, [r3, #0x10]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #8]
 	add r0, r4, #0
 	add r0, #0x18
@@ -146,7 +146,7 @@ MOD05_021E5B80: ; 0x021E5B80
 	add r0, r4, #0
 	ldr r1, [r4]
 	add r0, #0x18
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r6, #0
 	add r1, sp, #0
 	bl FUN_0206477C
@@ -166,7 +166,7 @@ MOD05_021E5BF8: ; 0x021E5BF8
 	ldr r4, [r1]
 	ldr r1, [r4]
 	add r0, r4, #4
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	add r0, r4, #0
 	bl MOD05_021E4C00
 	pop {r4, pc}
@@ -209,7 +209,7 @@ _021E5C40:
 	bne _021E5C40
 	ldr r0, [r5]
 	str r0, [r3]
-	bl FUN_020B8344
+	bl NNS_G3dGlbGetInvV
 	mov r2, #0
 	add r5, r0, #0
 	add r0, sp, #0x24
diff --git a/arm9/modules/05/asm/mod05_021E5C8C.s b/arm9/modules/05/asm/mod05_021E5C8C.s
index ab321b6f..dc59dcec 100644
--- a/arm9/modules/05/asm/mod05_021E5C8C.s
+++ b/arm9/modules/05/asm/mod05_021E5C8C.s
@@ -129,13 +129,13 @@ MOD05_021E5D50: ; 0x021E5D50
 	add r0, r4, #4
 	ldr r1, [r2, #0x1c]
 	ldr r2, [r2, #0x10]
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4]
 	ldr r3, [r5, #8]
 	ldr r1, [r3, #0x1c]
 	ldr r2, [r3, #0x10]
 	ldr r3, [r3, #0x14]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #8]
 	add r0, r4, #0
 	add r0, #0x18
@@ -144,7 +144,7 @@ MOD05_021E5D50: ; 0x021E5D50
 	add r0, r4, #0
 	ldr r1, [r4]
 	add r0, #0x18
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r6, #0
 	add r1, sp, #0
 	bl FUN_0206477C
@@ -164,7 +164,7 @@ MOD05_021E5DC8: ; 0x021E5DC8
 	ldr r4, [r1]
 	ldr r1, [r4]
 	add r0, r4, #4
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	add r0, r4, #0
 	bl MOD05_021E4C00
 	pop {r4, pc}
diff --git a/arm9/modules/05/asm/mod05_021E5E10.s b/arm9/modules/05/asm/mod05_021E5E10.s
index e2e6814e..f5f3ef70 100644
--- a/arm9/modules/05/asm/mod05_021E5E10.s
+++ b/arm9/modules/05/asm/mod05_021E5E10.s
@@ -165,13 +165,13 @@ MOD05_021E5F18: ; 0x021E5F18
 	add r0, r4, #4
 	ldr r1, [r2, #0x18]
 	ldr r2, [r2, #0xc]
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4]
 	ldr r3, [r5, #8]
 	ldr r1, [r3, #0x18]
 	ldr r2, [r3, #0xc]
 	ldr r3, [r3, #0x10]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #8]
 	add r0, r4, #0
 	add r0, #0x18
@@ -180,7 +180,7 @@ MOD05_021E5F18: ; 0x021E5F18
 	add r0, r4, #0
 	ldr r1, [r4]
 	add r0, #0x18
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r6, #0
 	add r1, sp, #0
 	bl FUN_0206477C
@@ -200,7 +200,7 @@ MOD05_021E5F90: ; 0x021E5F90
 	ldr r4, [r1]
 	ldr r1, [r4]
 	add r0, r4, #4
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	add r0, r4, #0
 	bl MOD05_021E4C00
 	pop {r4, pc}
diff --git a/arm9/modules/05/asm/mod05_021E7C00.s b/arm9/modules/05/asm/mod05_021E7C00.s
index 2e968e4f..686fe698 100644
--- a/arm9/modules/05/asm/mod05_021E7C00.s
+++ b/arm9/modules/05/asm/mod05_021E7C00.s
@@ -448,14 +448,14 @@ MOD05_021E7F10: ; 0x021E7F10
 	add r4, r3, #0
 	bl MOD05_021F4BD0
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
 	add r1, r0, r1
 	add r0, r5, #0
 	str r1, [r4]
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	pop {r3, r4, r5, pc}
 	.balign 4, 0
 
@@ -466,18 +466,18 @@ MOD05_021E7F34: ; 0x021E7F34
 	add r0, r1, #0
 	add r4, r2, #0
 	add r5, r3, #0
-	bl FUN_020B8474
-	ldr r1, _021E7FB4 ; =UNK_021CEDD4
+	bl NNS_G3dGlbSetBaseTrans
+	ldr r1, _021E7FB4 ; =NNS_G3dGlb + 0xBC
 	add r0, r4, #0
 	bl MI_Copy36B
-	ldr r1, _021E7FB8 ; =UNK_021CED98
+	ldr r1, _021E7FB8 ; =NNS_G3dGlb + 0x80
 	mov r0, #0xa4
 	ldr r2, [r1, #0x7c]
 	bic r2, r0
 	add r0, r5, #0
 	str r2, [r1, #0x7c]
-	bl FUN_020B844C
-	bl FUN_020B849C
+	bl NNS_G3dGlbSetBaseScale
+	bl NNS_G3dGlbFlushP
 	add r2, sp, #0
 	ldr r0, [sp, #0x1c]
 	ldr r1, [sp, #0x18]
@@ -511,7 +511,7 @@ _021E7F98:
 	ldrh r2, [r2, #2]
 	add r0, r7, #0
 	add r1, r5, #0
-	bl FUN_020BAFB8
+	bl NNS_G3dDraw1Mat1Shp
 	add r0, r4, #1
 	lsl r0, r0, #0x18
 	lsr r4, r0, #0x18
@@ -522,8 +522,8 @@ _021E7F98:
 _021E7FB0:
 	pop {r3, r4, r5, r6, r7, pc}
 	nop
-_021E7FB4: .word UNK_021CEDD4
-_021E7FB8: .word UNK_021CED98
+_021E7FB4: .word NNS_G3dGlb + 0xBC
+_021E7FB8: .word NNS_G3dGlb + 0x80
 
 	thumb_func_start MOD05_021E7FBC
 MOD05_021E7FBC: ; 0x021E7FBC
diff --git a/arm9/modules/05/asm/module_05.s b/arm9/modules/05/asm/module_05.s
index fd20ac80..ebf46a48 100644
--- a/arm9/modules/05/asm/module_05.s
+++ b/arm9/modules/05/asm/module_05.s
@@ -12073,7 +12073,7 @@ _021EE78C:
 	bne _021EE7C4
 	sub r0, #0x10
 	ldr r0, [r2, r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	add r7, r0, #0
 	ldrh r0, [r7, #0xe]
 	add r0, r7, r0
@@ -13883,8 +13883,8 @@ MOD05_021EF514: ; 0x021EF514
 	push {r3, r4, r5, r6, r7, lr}
 	add r5, r0, #0
 	bl FUN_020162FC
-	bl FUN_020AF6A4
-	bl FUN_020AFA30
+	bl NNS_GfdResetLnkTexVramState
+	bl NNS_GfdResetLnkPlttVramState
 	mov r4, #0
 	add r6, r5, #4
 	mov r7, #0x30
@@ -14531,7 +14531,7 @@ _021EF9B0:
 _021EF9B6:
 	ldr r0, [r4, #0xc]
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	add r5, r0, #0
 	ldrb r0, [r5, #9]
 	cmp r0, #1
@@ -14547,7 +14547,7 @@ _021EF9CA:
 _021EF9D8:
 	ldr r0, [r4, #8]
 	add r1, r5, #0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	ldr r0, [r4, #0x18]
 	mov r1, #1
 	str r1, [r0]
@@ -14621,14 +14621,14 @@ MOD05_021EFA40: ; 0x021EFA40
 	bl ErrorHandling
 _021EFA6A:
 	ldr r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrb r0, [r0, #9]
 	cmp r0, #1
 	beq _021EFA7A
 	bl ErrorHandling
 _021EFA7A:
 	ldr r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -14638,7 +14638,7 @@ _021EFA7A:
 _021EFA8E:
 	add r0, r5, #0
 	add r1, r4, #0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	add r0, r4, #0
 	pop {r3, r4, r5, pc}
 	.balign 4, 0
@@ -21368,7 +21368,7 @@ MOD05_021F2E70: ; 0x021F2E70
 	add r0, r4, #0
 	bl FUN_0201F8E0
 	mov r1, #1
-	bl FUN_020BB9F4
+	bl NNS_G3dMdlSetMdlFogEnableFlagAll
 	add r0, r4, #0
 	bl FUN_0201F8E0
 	bl MOD05_021DB5EC
@@ -22303,7 +22303,7 @@ _021F3596:
 	mov r2, #0
 	bl MOD05_021F2DB0
 	str r0, [r5, #0x10]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	add r4, r0, #0
 	add r0, r6, #0
 	bl MOD05_021F2E00
@@ -25006,7 +25006,7 @@ _021F49E4:
 	str r0, [r5, r1]
 	sub r0, r1, #4
 	ldr r0, [r5, r0]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	ldr r1, _021F4BA8 ; =0x000008A4
 	str r0, [r5, r1]
 	ldrh r0, [r7, #8]
@@ -25014,7 +25014,7 @@ _021F49E4:
 	beq _021F4A2C
 	sub r0, r1, #4
 	ldr r0, [r5, r0]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	ldr r1, _021F4BB0 ; =0x000008A8
 	str r0, [r5, r1]
 	b _021F4A32
@@ -25099,7 +25099,7 @@ _021F4ABE:
 	cmp r6, r0
 	bge _021F4AEC
 	ldr r0, [r4, #4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	add r1, r0, #0
 	ldrh r2, [r1, #0xe]
 	ldr r3, [r7, #4]
@@ -25137,7 +25137,7 @@ _021F4B10:
 	mov r2, #4
 	bl NARC_AllocAndReadWholeMember
 	str r0, [r5, #4]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	add r4, r0, #0
 	beq _021F4B46
 	bl FUN_0201B3C4
@@ -26120,7 +26120,7 @@ MOD05_021F5268: ; 0x021F5268
 	add r2, r5, #0
 	bl UncompressFromNarc
 	str r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	str r0, [r4, #4]
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
@@ -26128,7 +26128,7 @@ MOD05_021F5268: ; 0x021F5268
 	add r0, r0, r1
 	str r0, [r4, #8]
 	ldr r0, [r4]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r4, #0xc]
 	cmp r0, #0
 	beq _021F52A4
@@ -26166,18 +26166,18 @@ MOD05_021F52C8: ; 0x021F52C8
 	beq _021F52F8
 	add r1, sp, #4
 	add r2, sp, #0
-	bl FUN_020B7CF0
-	ldr r1, _021F5314 ; =UNK_021064BC
+	bl NNS_G3dTexReleaseTexKey
+	ldr r1, _021F5314 ; =NNS_GfdDefaultFuncFreeTexVram
 	ldr r0, [sp, #4]
 	ldr r1, [r1]
 	blx r1
-	ldr r1, _021F5314 ; =UNK_021064BC
+	ldr r1, _021F5314 ; =NNS_GfdDefaultFuncFreeTexVram
 	ldr r0, [sp]
 	ldr r1, [r1]
 	blx r1
 	ldr r0, [r4, #0xc]
-	bl FUN_020B7C58
-	ldr r1, _021F5318 ; =UNK_021064C4
+	bl NNS_G3dPlttReleasePlttKey
+	ldr r1, _021F5318 ; =NNS_GfdDefaultFuncFreePlttVram
 	ldr r1, [r1]
 	blx r1
 _021F52F8:
@@ -26196,8 +26196,8 @@ _021F5306:
 	add sp, #8
 	pop {r4, pc}
 	nop
-_021F5314: .word UNK_021064BC
-_021F5318: .word UNK_021064C4
+_021F5314: .word NNS_GfdDefaultFuncFreeTexVram
+_021F5318: .word NNS_GfdDefaultFuncFreePlttVram
 
 	thumb_func_start MOD05_021F531C
 MOD05_021F531C: ; 0x021F531C
@@ -26241,7 +26241,7 @@ MOD05_021F5358: ; 0x021F5358
 	beq _021F5376
 	add r0, r1, #0
 	ldr r1, [r4, #8]
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	ldr r0, [r4, #0x10]
 	cmp r0, #0
 	bne _021F5376
@@ -26343,7 +26343,7 @@ MOD05_021F5400: ; 0x021F5400
 	bl memset
 	ldr r1, [r5, #8]
 	add r0, r4, #0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	mov r0, #1
 	str r0, [r4, #0x6c]
 	lsl r0, r0, #0xc
@@ -26354,11 +26354,11 @@ MOD05_021F5400: ; 0x021F5400
 
 	thumb_func_start MOD05_021F5424
 MOD05_021F5424: ; 0x021F5424
-	ldr r3, _021F542C ; =FUN_020B7EFC
+	ldr r3, _021F542C ; =NNS_G3dRenderObjAddAnmObj
 	ldr r1, [r1, #8]
 	bx r3
 	nop
-_021F542C: .word FUN_020B7EFC
+_021F542C: .word NNS_G3dRenderObjAddAnmObj
 
 	thumb_func_start MOD05_021F5430
 MOD05_021F5430: ; 0x021F5430
@@ -26471,17 +26471,17 @@ MOD05_021F54EC: ; 0x021F54EC
 	add r0, r2, #0
 	mov r1, #0
 	add r6, r3, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	str r0, [r5, #4]
 	ldr r1, [r5, #4]
 	ldr r2, [r4, #8]
 	add r0, r6, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r5, #8]
 	ldr r1, [r5, #4]
 	ldr r2, [r4, #8]
 	ldr r3, [r4, #0xc]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	pop {r4, r5, r6, pc}
 
 	thumb_func_start MOD05_021F5518
diff --git a/arm9/modules/06/asm/module_06.s b/arm9/modules/06/asm/module_06.s
index 62cd7742..9679d0e0 100644
--- a/arm9/modules/06/asm/module_06.s
+++ b/arm9/modules/06/asm/module_06.s
@@ -2393,7 +2393,7 @@ MOD06_0223A828: ; 0x0223A828
 	str r1, [r0]
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r4, #0x40
 	add r0, r4, #0
 	bl MOD06_0223A400
@@ -2401,7 +2401,7 @@ MOD06_0223A828: ; 0x0223A828
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 _0223A860:
 	add sp, #4
 	pop {r3, r4, pc}
@@ -23537,11 +23537,11 @@ MOD06_02244F84: ; 0x02244F84
 	add r7, r0, #0
 	add r0, r5, #0
 	mov r1, #1
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	str r0, [sp]
 	add r0, r7, #0
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	mov r1, #0x32
 	add r5, r0, #0
 	add r0, r4, #0
@@ -24040,7 +24040,7 @@ _02245392:
 	ldr r1, [r5, #0x2c]
 	bl MOD05_021F4BD0
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -28490,7 +28490,7 @@ MOD06_02247544: ; 0x02247544
 	bl NARC_AllocAndReadWholeMember
 	add r1, r5, #0
 	add r4, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r1, [r5]
 	mov r0, #3
 	ldr r1, [r1, #0xc]
@@ -28513,7 +28513,7 @@ MOD06_0224756C: ; 0x0224756C
 	bl NARC_AllocAndReadWholeMember
 	add r1, r4, #0
 	add r6, r0, #0
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r3, [r4]
 	mov r0, #0
 	str r0, [sp]
@@ -28551,7 +28551,7 @@ MOD06_022475A4: ; 0x022475A4
 	bl NARC_AllocAndReadWholeMember
 	add r1, r4, #0
 	add r6, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r3, [r4]
 	add r0, r5, #0
 	add r2, r3, #0
@@ -28870,7 +28870,7 @@ MOD06_02247808: ; 0x02247808
 	bl FUN_020094F0
 	bl FUN_02009C5C
 	mov r1, #1
-	bl FUN_020B1A14
+	bl NNS_G2dGetImageLocation
 	mov r1, #0x32
 	add r5, r0, #0
 	add r0, r4, #0
@@ -28923,7 +28923,7 @@ MOD06_02247860: ; 0x02247860
 	add r1, r6, #0
 	bl FUN_02009E54
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r5, r0, #0
 	add r0, r4, #0
 	mov r1, #0x20
@@ -32641,12 +32641,12 @@ MOD06_022494E4: ; 0x022494E4
 	ldr r0, [r5, r0]
 	mov r1, #1
 	lsl r2, r2, #0x10
-	bl FUN_020BC02C
+	bl NNSi_G3dModifyPolygonAttrMask
 	mov r0, #0x49
 	lsl r0, r0, #2
 	ldr r0, [r5, r0]
 	add r1, r4, #0
-	bl FUN_020BBA34
+	bl NNS_G3dMdlSetMdlAlphaAll
 	pop {r3, r4, r5, pc}
 
 	thumb_func_start MOD06_02249508
@@ -34087,10 +34087,10 @@ _0224A000:
 	ldr r0, [r4, #0x18]
 	mov r1, #1
 	lsl r2, r2, #0x10
-	bl FUN_020BC02C
+	bl NNSi_G3dModifyPolygonAttrMask
 	ldr r0, [r4, #0x18]
 	ldr r1, [r4, #0xc]
-	bl FUN_020BBA34
+	bl NNS_G3dMdlSetMdlAlphaAll
 	ldr r0, [r4, #0x14]
 	add r1, sp, #0x30
 	add r2, sp, #0
@@ -35048,13 +35048,13 @@ MOD06_0224A710: ; 0x0224A710
 	add r0, r4, #4
 	ldr r1, [r2, #0x18]
 	ldr r2, [r2, #0xc]
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4]
 	ldr r3, [r5, #0x14]
 	ldr r1, [r3, #0x18]
 	ldr r2, [r3, #0xc]
 	ldr r3, [r3, #0x10]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #0x14]
 	add r0, r4, #0
 	add r0, #0x18
@@ -35063,7 +35063,7 @@ MOD06_0224A710: ; 0x0224A710
 	add r0, r4, #0
 	ldr r1, [r4]
 	add r0, #0x18
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	ldr r0, [r5, #0x18]
 	bl FUN_02058448
 	str r0, [r5, #4]
@@ -35108,7 +35108,7 @@ MOD06_0224A7C8: ; 0x0224A7C8
 	ldr r4, [r1, #0x1c]
 	ldr r1, [r4]
 	add r0, r4, #4
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	add r0, r4, #0
 	bl MOD05_021E4C00
 	pop {r4, pc}
@@ -36429,13 +36429,13 @@ MOD06_0224B188: ; 0x0224B188
 	add r0, r4, #4
 	ldr r1, [r2, #0x18]
 	ldr r2, [r2, #0xc]
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4]
 	ldr r3, [r5, #8]
 	ldr r1, [r3, #0x18]
 	ldr r2, [r3, #0xc]
 	ldr r3, [r3, #0x10]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #8]
 	add r0, r4, #0
 	add r0, #0x18
@@ -36444,7 +36444,7 @@ MOD06_0224B188: ; 0x0224B188
 	add r0, r4, #0
 	ldr r1, [r4]
 	add r0, #0x18
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r6, #0
 	add r1, sp, #0
 	bl FUN_0206477C
@@ -36464,7 +36464,7 @@ MOD06_0224B200: ; 0x0224B200
 	ldr r4, [r1]
 	ldr r1, [r4]
 	add r0, r4, #4
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	add r0, r4, #0
 	bl MOD05_021E4C00
 	pop {r4, pc}
@@ -36635,13 +36635,13 @@ MOD06_0224B324: ; 0x0224B324
 	add r0, r4, #4
 	ldr r1, [r2, #0x18]
 	ldr r2, [r2, #0xc]
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4]
 	ldr r3, [r5, #8]
 	ldr r1, [r3, #0x18]
 	ldr r2, [r3, #0xc]
 	ldr r3, [r3, #0x10]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #8]
 	add r0, r4, #0
 	add r0, #0x18
@@ -36650,7 +36650,7 @@ MOD06_0224B324: ; 0x0224B324
 	add r0, r4, #0
 	ldr r1, [r4]
 	add r0, #0x18
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r6, #0
 	add r1, sp, #0
 	bl FUN_0206477C
@@ -36670,7 +36670,7 @@ MOD06_0224B39C: ; 0x0224B39C
 	ldr r4, [r1]
 	ldr r1, [r4]
 	add r0, r4, #4
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	add r0, r4, #0
 	bl MOD05_021E4C00
 	pop {r4, pc}
@@ -38617,14 +38617,14 @@ _0224C328:
 	bl MOD05_021F4BD0
 	str r0, [sp, #0x18]
 	ldr r0, [r6]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
 	add r7, r0, r1
 	ldr r0, [sp, #0x18]
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -38901,7 +38901,7 @@ _0224C590:
 	ldr r1, [r5, #0x2c]
 	bl MOD05_021F4BD0
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r2, sp, #0x18
 	mov r3, #0
@@ -43012,7 +43012,7 @@ _0224E604:
 	ldr r1, [r6, #0x2c]
 	bl MOD05_021F4BD0
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
diff --git a/arm9/modules/07/asm/module_07.s b/arm9/modules/07/asm/module_07.s
index 1110fa5c..e810c620 100644
--- a/arm9/modules/07/asm/module_07.s
+++ b/arm9/modules/07/asm/module_07.s
@@ -3155,7 +3155,7 @@ _0221380C: .word 0x00000B58
 	thumb_func_start MOD07_02213810
 MOD07_02213810: ; 0x02213810
 	push {r4, lr}
-	ldr r3, _02213830 ; =UNK_021064B8
+	ldr r3, _02213830 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r2, #0
 	ldr r3, [r3]
 	blx r3
@@ -3169,12 +3169,12 @@ _02213828:
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02213830: .word UNK_021064B8
+_02213830: .word NNS_GfdDefaultFuncAllocTexVram
 
 	thumb_func_start MOD07_02213834
 MOD07_02213834: ; 0x02213834
 	push {r4, lr}
-	ldr r3, _02213854 ; =UNK_021064C0
+	ldr r3, _02213854 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r2, #1
 	ldr r3, [r3]
 	blx r3
@@ -3188,7 +3188,7 @@ _0221384C:
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02213854: .word UNK_021064C0
+_02213854: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD07_02213858
 MOD07_02213858: ; 0x02213858
@@ -3319,7 +3319,7 @@ MOD07_02213924: ; 0x02213924
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x10
 	add r4, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r2, [sp, #0x10]
 	mov r0, #3
 	ldr r1, [r2, #0xc]
diff --git a/arm9/modules/08/asm/module_08.s b/arm9/modules/08/asm/module_08.s
index 8004f1a4..0ff32867 100644
--- a/arm9/modules/08/asm/module_08.s
+++ b/arm9/modules/08/asm/module_08.s
@@ -8063,7 +8063,7 @@ MOD08_02215A44: ; 0x02215A44
 	cmp r0, #0
 	ble _02215A62
 	bl FUN_020222AC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 _02215A62:
 	bl FUN_02013388
 _02215A66:
@@ -8072,7 +8072,7 @@ _02215A66:
 	thumb_func_start MOD08_02215A68
 MOD08_02215A68: ; 0x02215A68
 	push {r4, lr}
-	ldr r3, _02215A80 ; =UNK_021064B8
+	ldr r3, _02215A80 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r2, #0
 	ldr r3, [r3]
 	blx r3
@@ -8082,12 +8082,12 @@ MOD08_02215A68: ; 0x02215A68
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02215A80: .word UNK_021064B8
+_02215A80: .word NNS_GfdDefaultFuncAllocTexVram
 
 	thumb_func_start MOD08_02215A84
 MOD08_02215A84: ; 0x02215A84
 	push {r4, lr}
-	ldr r3, _02215A9C ; =UNK_021064C0
+	ldr r3, _02215A9C ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r2, #0
 	ldr r3, [r3]
 	blx r3
@@ -8097,7 +8097,7 @@ MOD08_02215A84: ; 0x02215A84
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02215A9C: .word UNK_021064C0
+_02215A9C: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD08_02215AA0
 MOD08_02215AA0: ; 0x02215AA0
diff --git a/arm9/modules/09/asm/module_09.s b/arm9/modules/09/asm/module_09.s
index 63e3d1e0..a3085247 100644
--- a/arm9/modules/09/asm/module_09.s
+++ b/arm9/modules/09/asm/module_09.s
@@ -2185,7 +2185,7 @@ MOD09_02212F8C: ; 0x02212F8C
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x10
 	add r4, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r1, [sp, #0x10]
 	add r0, r5, #0
 	add r1, #0xc
@@ -2199,7 +2199,7 @@ MOD09_02212F8C: ; 0x02212F8C
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x10
 	add r4, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r1, [sp, #0x10]
 	add r0, r5, #0
 	add r1, #0xc
@@ -3409,7 +3409,7 @@ _02213976:
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0xc
 	add r7, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	mov r0, #0
 	str r0, [sp]
 	mov r0, #0x20
@@ -14010,7 +14010,7 @@ MOD09_022191C0: ; 0x022191C0
 	bl AllocAndReadWholeNarcMemberByIdPair
 	add r1, sp, #0x10
 	add r4, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r1, [sp, #0x10]
 	add r0, r5, #0
 	add r1, #0xc
diff --git a/arm9/modules/11/asm/module_11_thumb1.s b/arm9/modules/11/asm/module_11_thumb1.s
index 1bc8e471..42f3f754 100644
--- a/arm9/modules/11/asm/module_11_thumb1.s
+++ b/arm9/modules/11/asm/module_11_thumb1.s
@@ -3061,14 +3061,14 @@ _0222EFD8: .word FUN_020223BC
 	thumb_func_start MOD11_0222EFDC
 MOD11_0222EFDC: ; 0x0222EFDC
 	push {r3, r4, r5, lr}
-	ldr r3, _0222F014 ; =UNK_021064B8
+	ldr r3, _0222F014 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _0222F018 ; =UNK_021064C0
+	ldr r3, _0222F018 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0
 	add r4, r0, #0
 	ldr r3, [r3]
@@ -3087,8 +3087,8 @@ _0222F00C:
 	bl FUN_02012CC8
 	pop {r3, r4, r5, pc}
 	nop
-_0222F014: .word UNK_021064B8
-_0222F018: .word UNK_021064C0
+_0222F014: .word NNS_GfdDefaultFuncAllocTexVram
+_0222F018: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD11_0222F01C
 MOD11_0222F01C: ; 0x0222F01C
diff --git a/arm9/modules/12/asm/module_12.s b/arm9/modules/12/asm/module_12.s
index 01de211a..7d0a23a3 100644
--- a/arm9/modules/12/asm/module_12.s
+++ b/arm9/modules/12/asm/module_12.s
@@ -744,14 +744,14 @@ MOD12_0222DC80: ; 0x0222DC80
 	thumb_func_start MOD12_0222DCAC
 MOD12_0222DCAC: ; 0x0222DCAC
 	push {r3, r4, r5, lr}
-	ldr r3, _0222DCE4 ; =UNK_021064B8
+	ldr r3, _0222DCE4 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _0222DCE8 ; =UNK_021064C0
+	ldr r3, _0222DCE8 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0
 	add r4, r0, #0
 	ldr r3, [r3]
@@ -770,8 +770,8 @@ _0222DCDC:
 	bl FUN_02012CC8
 	pop {r3, r4, r5, pc}
 	nop
-_0222DCE4: .word UNK_021064B8
-_0222DCE8: .word UNK_021064C0
+_0222DCE4: .word NNS_GfdDefaultFuncAllocTexVram
+_0222DCE8: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD12_0222DCEC
 MOD12_0222DCEC: ; 0x0222DCEC
@@ -3999,14 +3999,14 @@ MOD12_0222F6B4: ; 0x0222F6B4
 	thumb_func_start MOD12_0222F6E0
 MOD12_0222F6E0: ; 0x0222F6E0
 	push {r3, r4, r5, lr}
-	ldr r3, _0222F718 ; =UNK_021064B8
+	ldr r3, _0222F718 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _0222F71C ; =UNK_021064C0
+	ldr r3, _0222F71C ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0
 	add r4, r0, #0
 	ldr r3, [r3]
@@ -4025,8 +4025,8 @@ _0222F710:
 	bl FUN_02012CC8
 	pop {r3, r4, r5, pc}
 	nop
-_0222F718: .word UNK_021064B8
-_0222F71C: .word UNK_021064C0
+_0222F718: .word NNS_GfdDefaultFuncAllocTexVram
+_0222F71C: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD12_0222F720
 MOD12_0222F720: ; 0x0222F720
@@ -6350,7 +6350,7 @@ MOD12_02230A40: ; 0x02230A40
 	thumb_func_start MOD12_02230A60
 MOD12_02230A60: ; 0x02230A60
 	push {r4, lr}
-	ldr r3, _02230A78 ; =UNK_021064B8
+	ldr r3, _02230A78 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r2, #0
 	ldr r3, [r3]
 	blx r3
@@ -6360,12 +6360,12 @@ MOD12_02230A60: ; 0x02230A60
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02230A78: .word UNK_021064B8
+_02230A78: .word NNS_GfdDefaultFuncAllocTexVram
 
 	thumb_func_start MOD12_02230A7C
 MOD12_02230A7C: ; 0x02230A7C
 	push {r4, lr}
-	ldr r3, _02230A94 ; =UNK_021064C0
+	ldr r3, _02230A94 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r2, #0
 	ldr r3, [r3]
 	blx r3
@@ -6375,7 +6375,7 @@ MOD12_02230A7C: ; 0x02230A7C
 	lsr r0, r0, #0xd
 	pop {r4, pc}
 	nop
-_02230A94: .word UNK_021064C0
+_02230A94: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD12_02230A98
 MOD12_02230A98: ; 0x02230A98
@@ -42062,14 +42062,14 @@ _02241B08: .word 0x00000133
 	thumb_func_start MOD12_02241B0C
 MOD12_02241B0C: ; 0x02241B0C
 	push {r3, r4, r5, lr}
-	ldr r3, _02241B44 ; =UNK_021064B8
+	ldr r3, _02241B44 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _02241B48 ; =UNK_021064C0
+	ldr r3, _02241B48 ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0
 	add r4, r0, #0
 	ldr r3, [r3]
@@ -42088,8 +42088,8 @@ _02241B3C:
 	bl FUN_02012CC8
 	pop {r3, r4, r5, pc}
 	nop
-_02241B44: .word UNK_021064B8
-_02241B48: .word UNK_021064C0
+_02241B44: .word NNS_GfdDefaultFuncAllocTexVram
+_02241B48: .word NNS_GfdDefaultFuncAllocPlttVram
 
 	thumb_func_start MOD12_02241B4C
 MOD12_02241B4C: ; 0x02241B4C
diff --git a/arm9/modules/13/asm/module_13_arm2.s b/arm9/modules/13/asm/module_13_arm2.s
index 0e89d90f..5aee0b46 100644
--- a/arm9/modules/13/asm/module_13_arm2.s
+++ b/arm9/modules/13/asm/module_13_arm2.s
@@ -25937,27 +25937,27 @@ _022341D8: .word 0x0000A001
 
 	arm_func_start MOD13_022341DC
 MOD13_022341DC: ; 0x022341DC
-	ldr ip, _022341E4 ; =FUN_020C01A0
+	ldr ip, _022341E4 ; =NNS_SndMain
 	bx ip
 	.align 2, 0
-_022341E4: .word FUN_020C01A0
+_022341E4: .word NNS_SndMain
 
 	arm_func_start MOD13_022341E8
 MOD13_022341E8: ; 0x022341E8
 	ldr r0, _02234200 ; =0x02243154
-	ldr ip, _02234204 ; =FUN_020C10A4
+	ldr ip, _02234204 ; =NNS_SndPlayerStopSeq
 	ldr r0, [r0]
 	mov r1, #0
 	add r0, r0, #0x90
 	bx ip
 	.align 2, 0
 _02234200: .word MOD13_02243154
-_02234204: .word FUN_020C10A4
+_02234204: .word NNS_SndPlayerStopSeq
 
 	arm_func_start MOD13_02234208
 MOD13_02234208: ; 0x02234208
 	ldr r2, _02234224 ; =0x02243154
-	ldr ip, _02234228 ; =FUN_020C0EA4
+	ldr ip, _02234228 ; =NNS_SndPlayerSetTrackPitch
 	ldr r3, [r2]
 	mov r2, r1
 	mov r1, r0
@@ -25965,32 +25965,32 @@ MOD13_02234208: ; 0x02234208
 	bx ip
 	.align 2, 0
 _02234224: .word MOD13_02243154
-_02234228: .word FUN_020C0EA4
+_02234228: .word NNS_SndPlayerSetTrackPitch
 
 	arm_func_start MOD13_0223422C
 MOD13_0223422C: ; 0x0223422C
 	ldr r2, _02234244 ; =0x02243154
 	mov r1, r0
 	ldr r0, [r2]
-	ldr ip, _02234248 ; =FUN_020C0F40
+	ldr ip, _02234248 ; =NNS_SndPlayerSetVolume
 	add r0, r0, #0x90
 	bx ip
 	.align 2, 0
 _02234244: .word MOD13_02243154
-_02234248: .word FUN_020C0F40
+_02234248: .word NNS_SndPlayerSetVolume
 
 	arm_func_start MOD13_0223424C
 MOD13_0223424C: ; 0x0223424C
 	ldr r1, _02234268 ; =0x02243154
 	mov r2, r0
 	ldr r0, [r1]
-	ldr ip, _0223426C ; =FUN_020C3888
+	ldr ip, _0223426C ; =NNS_SndArcPlayerStartSeqArc
 	mov r1, #0
 	add r0, r0, #0x90
 	bx ip
 	.align 2, 0
 _02234268: .word MOD13_02243154
-_0223426C: .word FUN_020C3888
+_0223426C: .word NNS_SndArcPlayerStartSeqArc
 
 	arm_func_start MOD13_02234270
 MOD13_02234270: ; 0x02234270
@@ -26024,17 +26024,17 @@ MOD13_022342A0: ; 0x022342A0
 	ldr r1, _0223432C ; =0x02243154
 	ldr r1, [r1]
 	str r0, [r1, #0x94]
-	bl SDAT_Init
+	bl NNS_SndInit
 	ldr r0, _0223432C ; =0x02243154
 	ldr r0, [r0]
 	ldr r1, [r0, #0x94]
-	bl FUN_020C2444
+	bl NNS_SndArcInitOnMemory
 	mov r0, #0
-	bl FUN_020C39CC
+	bl NNS_SndArcPlayerSetup
 	ldr r0, _0223432C ; =0x02243154
 	ldr r0, [r0]
 	add r0, r0, #0x90
-	bl FUN_020C0F80
+	bl NNS_SndHandleInit
 	mov r0, #0
 	ldr r1, _02234334 ; =MOD13_022341DC
 	mov r2, r0
@@ -33219,7 +33219,7 @@ MOD13_0223A440: ; 0x0223A440
 	str r1, [sp, #0xc]
 	ldrb r1, [r4, #0x36]
 	ldrb r2, [r4, #0x37]
-	bl FUN_020B5E50
+	bl NNS_G2dArrangeOBJ1D
 	add sp, sp, #0x10
 	ldmia sp!, {r4, r5, r6, r7, r8, pc}
 
@@ -33245,7 +33245,7 @@ MOD13_0223A4F0: ; 0x0223A4F0
 	str lr, [sp, #8]
 	add r0, r0, #0x20
 	str ip, [sp, #0xc]
-	bl FUN_020B7168
+	bl NNSi_G2dTextCanvasDrawTextRect
 	add sp, sp, #0x14
 	ldmia sp!, {pc}
 
@@ -33271,14 +33271,14 @@ _0223A564:
 	ldr r0, [r0]
 	add r5, r0, r4
 	mov r0, r5
-	bl FUN_020B5CE4
+	bl NNS_G2dFontFindGlyphIndex
 	mov r1, r0
 	ldr r0, _0223A5EC ; =0x0000FFFF
 	cmp r1, r0
 	ldreq r0, [r5]
 	ldreqh r1, [r0, #2]
 	mov r0, r5
-	bl FUN_020B5C88
+	bl NNS_G2dFontGetCharWidthsFromIndex
 	ldrh r1, [r5, #8]
 	ldrh r2, [r7]
 	ldr r3, [sp, #8]
@@ -33319,7 +33319,7 @@ MOD13_0223A5F0: ; 0x0223A5F0
 	mla r1, ip, r3, lr
 	mov r3, r2
 	mov r2, r4
-	bl FUN_020B63CC
+	bl NNS_G2dCharCanvasDrawChar
 	add sp, sp, #8
 	ldmia sp!, {r4, pc}
 	.align 2, 0
@@ -33334,7 +33334,7 @@ MOD13_0223A634: ; 0x0223A634
 	str lr, [sp]
 	add r0, r0, #0x20
 	str ip, [sp, #4]
-	bl FUN_020B7218
+	bl NNSi_G2dTextCanvasDrawText
 	add sp, sp, #0xc
 	ldmia sp!, {pc}
 
@@ -33504,7 +33504,7 @@ _0223A88C:
 	mov r0, r6
 	mov r2, r4
 	mov r3, r5
-	bl FUN_020B6388
+	bl NNS_G2dCharCanvasInitForBG
 	ldr r1, _0223A954 ; =0x022431A4
 	mov r0, #0xc
 	ldr r2, [r1]
@@ -33533,7 +33533,7 @@ _0223A8E0:
 	str r7, [sp, #8]
 	mov r4, #0xf
 	str r4, [sp, #0xc]
-	bl FUN_020B6240
+	bl NNS_G2dMapScrToCharText
 	mov r0, r6
 	mov r1, #0
 	bl MOD13_0223A4D8
@@ -33601,7 +33601,7 @@ MOD13_0223A9A4: ; 0x0223A9A4
 	mov r0, r6
 	strh r1, [r4, #0x34]
 	mov r1, r5
-	bl FUN_020B6180
+	bl NNSi_G2dCalcRequiredOBJ
 	ldr r1, [sp, #0x20]
 	cmp r7, #1
 	str r0, [r1]
@@ -33614,7 +33614,7 @@ MOD13_0223A9A4: ; 0x0223A9A4
 	mov r2, r6
 	mov r3, r5
 	add r1, ip, r7, lsl #7
-	bl FUN_020B62F8
+	bl NNS_G2dCharCanvasInitForOBJ1D
 	ldr r2, [r4, #0x18]
 	mov r0, r4
 	mov r1, #0
@@ -33694,7 +33694,7 @@ _0223AB20:
 	add r0, r2, r8, lsl #2
 	ldr r1, [r0, #0x78c]
 	add r0, r2, r7
-	bl FUN_020B5D3C
+	bl NNS_G2dFontInitUTF16
 	add r8, r8, #1
 	cmp r8, #2
 	add r7, r7, #0xc
@@ -34004,7 +34004,7 @@ MOD13_0223AF48: ; 0x0223AF48
 	ldr r0, _0223AF8C ; =0x022431A8
 	mov r1, r5
 	ldr r0, [r0]
-	bl FUN_020ADDF0
+	bl NNS_FndFreeToExpHeap
 	mov r0, r4
 	bl OS_EnableIrqMask
 	add sp, sp, #4
@@ -34026,7 +34026,7 @@ MOD13_0223AF90: ; 0x0223AF90
 	ldmeqia sp!, {r4, r5, pc}
 	ldr r0, _0223AFDC ; =0x022431A8
 	ldr r0, [r0]
-	bl FUN_020ADDF0
+	bl NNS_FndFreeToExpHeap
 	mov r0, r4
 	bl OS_EnableIrqMask
 	mov r0, #0
@@ -34060,7 +34060,7 @@ MOD13_0223B004: ; 0x0223B004
 	ldr r0, [r1]
 	mov r1, r6
 	mov r2, r5
-	bl tempName_NNS_FndAllocFromExpHeapEx
+	bl NNS_FndAllocFromExpHeapEx
 	movs r5, r0
 	bne _0223B03C
 	bl OS_Terminate
@@ -34078,7 +34078,7 @@ MOD13_0223B050: ; 0x0223B050
 	sub sp, sp, #4
 	ldr r0, _0223B078 ; =0x022431A8
 	ldr r0, [r0]
-	bl thunk_FUN_020adc8c
+	bl NNS_FndDestroyExpHeap
 	ldr r0, _0223B078 ; =0x022431A8
 	mov r1, #0
 	str r1, [r0]
@@ -34097,7 +34097,7 @@ MOD13_0223B07C: ; 0x0223B07C
 	mov r0, r4
 	mov r1, #0x40000
 	mov r2, #0
-	bl tempName_NNS_FndCreateExpHeapEx
+	bl NNS_FndCreateExpHeapEx
 	ldr r1, _0223B0B8 ; =0x022431A8
 	cmp r0, #0
 	str r0, [r1]
diff --git a/arm9/modules/14/asm/module_14.s b/arm9/modules/14/asm/module_14.s
index 3a321743..b95ab0d6 100644
--- a/arm9/modules/14/asm/module_14.s
+++ b/arm9/modules/14/asm/module_14.s
@@ -10519,7 +10519,7 @@ _021DC79C:
 	mov r1, #0x10
 	orr r1, r2
 	str r1, [r0]
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r2, #0x80
@@ -10547,7 +10547,7 @@ _021DC79C:
 	mov r0, #0x51
 	lsl r0, r0, #2
 	add r0, r4, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0xa
 	str r0, [sp]
 	mov r0, #0x51
@@ -10765,7 +10765,7 @@ MOD14_021DCA0C: ; 0x021DCA0C
 	bl MOD14_021DDEF4
 	bl G3X_ResetMtxStack
 	bl G3X_ResetMtxStack_2
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	mov r0, #0x56
 	lsl r0, r0, #2
 	ldr r0, [r4, r0]
@@ -13079,7 +13079,7 @@ _021DDC74: .word 0x0000B22C
 	thumb_func_start MOD14_021DDC78
 MOD14_021DDC78: ; 0x021DDC78
 	push {r3, lr}
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	mov r0, #1
 	add r1, r0, #0
@@ -13815,7 +13815,7 @@ MOD14_021DE1D0: ; 0x021DE1D0
 	cmp r0, #0
 	beq _021DE268
 	add r1, sp, #0x14
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	beq _021DE262
 	mov r0, #0xa
@@ -13895,7 +13895,7 @@ MOD14_021DE278: ; 0x021DE278
 	cmp r0, #0
 	beq _021DE2DC
 	add r1, sp, #8
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r0, _021DE2E4 ; =0x00005984
 	mov r1, #3
 	ldr r0, [r5, r0]
@@ -15793,7 +15793,7 @@ MOD14_021DF144: ; 0x021DF144
 	sub sp, #0x38
 	add r4, r0, #0
 	add r0, #0x24
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
@@ -18635,7 +18635,7 @@ MOD14_021E078C: ; 0x021E078C
 	add r4, r1, #0
 	add r6, r2, #0
 	str r3, [sp, #8]
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	bl FUN_0206B888
 	add r1, r0, #0
 	mov r0, #0xa
@@ -18656,10 +18656,10 @@ MOD14_021E078C: ; 0x021E078C
 	cmp r0, #0
 	beq _021E0818
 	add r0, sp, #0x18
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	ldr r0, [sp, #0xc]
 	add r1, sp, #0x10
-	bl FUN_020B00F0
+	bl NNS_G2dGetUnpackedPaletteCompressInfo
 	ldr r2, [sp, #0x14]
 	add r7, r0, #0
 	ldr r0, [r2, #0xc]
@@ -18678,14 +18678,14 @@ MOD14_021E078C: ; 0x021E078C
 	ldr r1, [sp, #0x10]
 	mov r2, #0xc0
 	mov r3, #1
-	bl FUN_020B10E8
+	bl NNS_G2dLoadPaletteEx
 	b _021E0812
 _021E0806:
 	ldr r0, [sp, #0x14]
 	mov r1, #0xc0
 	mov r2, #1
 	add r3, sp, #0x18
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 _021E0812:
 	ldr r0, [sp, #0xc]
 	bl FreeToHeap
@@ -18805,7 +18805,7 @@ MOD14_021E08E4: ; 0x021E08E4
 _021E08F4:
 	add r0, r5, #4
 	str r6, [r5]
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, r4, #0
 	add r5, #0x34
 	sub r4, r4, #1
@@ -18913,7 +18913,7 @@ MOD14_021E0940: ; 0x021E0940
 	bl GetBoxMonData
 	strh r0, [r4, #0x2e]
 	add r0, r4, #4
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, r5, #0
 	add r0, #0x4c
 	str r0, [sp]
@@ -18926,7 +18926,7 @@ MOD14_021E0940: ; 0x021E0940
 	add r0, r5, #0
 	add r0, #0x4c
 	add r1, sp, #0x1c
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	mov r2, #1
 	lsl r2, r2, #0x1a
 	ldr r1, [r2]
@@ -18942,7 +18942,7 @@ MOD14_021E0940: ; 0x021E0940
 	ldr r1, [sp, #0x60]
 	ldr r0, [sp, #0x1c]
 	lsl r1, r1, #5
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	add r0, r4, #4
 	str r0, [sp, #0x20]
 	ldr r0, [sp, #0x5c]
@@ -19031,10 +19031,10 @@ MOD14_021E0A60: ; 0x021E0A60
 	bl GetBoxMonData
 	strh r0, [r4, #0x2e]
 	add r0, r4, #4
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	ldr r0, [sp, #0x58]
 	add r1, sp, #0x18
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	mov r2, #1
 	lsl r2, r2, #0x1a
 	ldr r1, [r2]
@@ -19050,7 +19050,7 @@ MOD14_021E0A60: ; 0x021E0A60
 	ldr r1, [sp, #0x6c]
 	ldr r0, [sp, #0x18]
 	lsl r1, r1, #5
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	add r0, r4, #4
 	str r0, [sp, #0x1c]
 	ldr r0, [sp, #0x68]
@@ -19160,7 +19160,7 @@ MOD14_021E0BBC: ; 0x021E0BBC
 	cmp r0, #0
 	beq _021E0C18
 	add r0, r4, #4
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, r5, #0
 	add r0, #0x4c
 	str r0, [sp]
@@ -19173,7 +19173,7 @@ MOD14_021E0BBC: ; 0x021E0BBC
 	add r5, #0x4c
 	add r0, r5, #0
 	add r1, sp, #4
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	mov r2, #1
 	lsl r2, r2, #0x1a
 	ldr r1, [r2]
@@ -19188,7 +19188,7 @@ MOD14_021E0BBC: ; 0x021E0BBC
 	str r1, [r0, #0x10]
 	ldr r0, [sp, #4]
 	lsl r1, r6, #5
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	ldr r0, [r4]
 	add r1, r4, #4
 	bl FUN_02020334
@@ -19309,7 +19309,7 @@ MOD14_021E0CCC: ; 0x021E0CCC
 	sub sp, #0x38
 	add r4, r0, #0
 	add r0, #0x18
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	mov r0, #0x9d
 	str r3, [sp]
@@ -19705,7 +19705,7 @@ MOD14_021E0FA8: ; 0x021E0FA8
 	add r4, r5, #0
 _021E0FE0:
 	add r0, sp, #0x44
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r0, #0
 	str r0, [sp]
 	mov r0, #1
@@ -19758,7 +19758,7 @@ _021E103E:
 	cmp r0, #2
 	blo _021E0FE0
 	add r0, sp, #0x44
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	mov r0, #0xb9
 	str r3, [sp]
@@ -21925,7 +21925,7 @@ _021E211E:
 	ldr r2, [sp, #0x14]
 	ldr r3, [sp, #0x48]
 	lsl r1, r1, #5
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	add sp, #0x34
 	pop {r4, r5, r6, r7, pc}
 _021E2132:
@@ -22053,7 +22053,7 @@ MOD14_021E21E4: ; 0x021E21E4
 	pop {r4, r5, r6, pc}
 _021E2214:
 	add r0, sp, #4
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, sp, #4
 	str r0, [sp]
 	add r0, r5, #0
@@ -22100,7 +22100,7 @@ MOD14_021E223C: ; 0x021E223C
 	mov r5, #0x20
 _021E227C:
 	add r0, sp, #0x1c
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, sp, #0x1c
 	str r0, [sp]
 	ldr r2, [sp, #8]
@@ -22987,7 +22987,7 @@ MOD14_021E2940: ; 0x021E2940
 	add r0, sp, #0x30
 	bl MOD14_021DDDB4
 	add r0, sp, #0xc
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	lsl r0, r4, #0x10
 	lsr r0, r0, #0x10
 	mov r1, #1
@@ -23012,7 +23012,7 @@ MOD14_021E2940: ; 0x021E2940
 	mov r1, #0xbe
 	ldr r0, [sp, #8]
 	lsl r1, r1, #8
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	lsl r0, r4, #0x10
 	lsr r0, r0, #0x10
 	mov r1, #2
@@ -24714,7 +24714,7 @@ MOD14_021E3664: ; 0x021E3664
 	add r4, r0, #0
 	bl MOD14_021E36FC
 	add r0, sp, #0x14
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r0, #2
@@ -24829,7 +24829,7 @@ MOD14_021E36FC: ; 0x021E36FC
 	str r0, [r1]
 	add r0, r4, #0
 	add r0, #0x18
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0xa
 	str r0, [sp]
 	add r4, #0x18
@@ -25553,7 +25553,7 @@ _021E3CB2:
 	str r0, [sp, #0x10]
 _021E3CC2:
 	add r0, sp, #0x14
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, sp, #0x14
 	str r0, [sp]
 	add r0, r7, #0
@@ -25752,7 +25752,7 @@ MOD14_021E3E1C: ; 0x021E3E1C
 	bl MOD14_021DC484
 	str r0, [sp, #0x14]
 	add r0, sp, #0x18
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r0, #2
@@ -27198,12 +27198,12 @@ MOD14_021E4890: ; 0x021E4890
 	add r5, r6, #0
 _021E48EA:
 	add r0, sp, #0x10
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	ldr r0, [sp, #0xc]
 	ldr r1, [r4]
 	mov r2, #1
 	add r3, sp, #0x10
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	mov r0, #0
 	str r0, [sp]
 	mov r0, #1
@@ -29425,7 +29425,7 @@ MOD14_021E5A08: ; 0x021E5A08
 	mov r3, #0
 	bl FUN_02006930
 	add r0, sp, #0x48
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r0, #2
@@ -29583,11 +29583,11 @@ _021E5BA0:
 	add r0, r0, r6
 	str r0, [r4, #0x18]
 	add r0, sp, #0x34
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	ldr r2, [r4, #0x18]
 	add r0, sp, #0x34
 	mov r1, #2
-	bl FUN_020B1A1C
+	bl NNS_G2dSetImageLocation
 	ldr r0, _021E5BFC ; =0x04001000
 	mov r2, #0
 	ldr r1, [r0]
@@ -29711,7 +29711,7 @@ MOD14_021E5C68: ; 0x021E5C68
 	add r0, r5, #0
 	add r0, #0xe8
 	add r1, sp, #4
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #4]
 	mov r1, #2
 	ldr r0, [r0, #0x14]
diff --git a/arm9/modules/15/asm/module_15.s b/arm9/modules/15/asm/module_15.s
index cd1cb9eb..bd42feb3 100644
--- a/arm9/modules/15/asm/module_15.s
+++ b/arm9/modules/15/asm/module_15.s
@@ -2592,7 +2592,7 @@ MOD15_021D87F8: ; 0x021D87F8
 	bl FUN_02015F1C
 	str r5, [r4, #0x18]
 	str r6, [r4, #0x1c]
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -2925,19 +2925,19 @@ MOD15_021D8AB4: ; 0x021D8AB4
 	mov r0, #0x66
 	lsl r0, r0, #2
 	add r0, r4, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0x6b
 	lsl r0, r0, #2
 	add r0, r4, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0x15
 	lsl r0, r0, #4
 	add r0, r4, r0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r0, #0x5d
 	lsl r0, r0, #2
 	add r0, r4, r0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
@@ -7801,9 +7801,9 @@ MOD15_021DB154: ; 0x021DB154
 	sub sp, #0x4c
 	add r4, r0, #0
 	add r0, sp, #0x38
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	add r0, sp, #0x14
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r0, #0x23
 	str r0, [sp]
 	add r0, sp, #0x38
diff --git a/arm9/modules/16/asm/module_16.s b/arm9/modules/16/asm/module_16.s
index e5c8bf91..4588def6 100644
--- a/arm9/modules/16/asm/module_16.s
+++ b/arm9/modules/16/asm/module_16.s
@@ -1996,7 +1996,7 @@ MOD16_021D8424: ; 0x021D8424
 	push {r4, r5, lr}
 	sub sp, #0x24
 	add r4, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -2053,7 +2053,7 @@ _021D849C: .word 0x000019FC
 	thumb_func_start MOD16_021D84A0
 MOD16_021D84A0: ; 0x021D84A0
 	push {r3, lr}
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _021D8500 ; =0x04000060
 	ldr r2, _021D8504 ; =0xFFFFCFFD
@@ -2089,11 +2089,11 @@ MOD16_021D84A0: ; 0x021D84A0
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	pop {r3, pc}
 	.align 2, 0
 _021D8500: .word 0x04000060
@@ -2106,8 +2106,8 @@ _021D8510: .word 0xBFFF0000
 	thumb_func_start MOD16_021D8514
 MOD16_021D8514: ; 0x021D8514
 	push {r3, lr}
-	bl FUN_020AEAF4
-	bl FUN_020AEC60
+	bl NNS_GfdResetFrmTexVramState
+	bl NNS_GfdResetFrmPlttVramState
 	pop {r3, pc}
 	thumb_func_end MOD16_021D8514
 
@@ -2313,7 +2313,7 @@ MOD16_021D86B4: ; 0x021D86B4
 	lsl r0, r0, #2
 	ldr r0, [r4, r0]
 	bl FUN_0201FDEC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	mov r0, #0x55
 	lsl r0, r0, #2
 	ldr r0, [r4, r0]
@@ -3182,7 +3182,7 @@ MOD16_021D8CB4: ; 0x021D8CB4
 	add r7, r0, #0
 	beq _021D8CF6
 	add r1, sp, #4
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	beq _021D8CF0
 	cmp r4, #0
@@ -3220,7 +3220,7 @@ MOD16_021D8CFC: ; 0x021D8CFC
 	add r7, r0, #0
 	beq _021D8D42
 	add r1, sp, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0
 	beq _021D8D3C
 	cmp r4, #0
@@ -3258,7 +3258,7 @@ MOD16_021D8D48: ; 0x021D8D48
 	add r4, r0, #0
 	beq _021D8D6A
 	add r1, r5, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	cmp r0, #0
 	bne _021D8D6A
 	add r0, r4, #0
@@ -3280,7 +3280,7 @@ MOD16_021D8D70: ; 0x021D8D70
 	add r4, r0, #0
 	beq _021D8D92
 	add r1, r5, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0
 	bne _021D8D92
 	add r0, r4, #0
@@ -3302,7 +3302,7 @@ MOD16_021D8D98: ; 0x021D8D98
 	add r4, r0, #0
 	beq _021D8DBA
 	add r1, r5, #0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	bne _021D8DBA
 	add r0, r4, #0
@@ -3545,14 +3545,14 @@ MOD16_021D8F9C: ; 0x021D8F9C
 	mov r1, #0x55
 	lsl r1, r1, #2
 	str r0, [r5, r1]
-	ldr r3, _021D9030 ; =UNK_021064B8
+	ldr r3, _021D9030 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _021D9034 ; =UNK_021064C0
+	ldr r3, _021D9034 ; =NNS_GfdDefaultFuncAllocPlttVram
 	add r4, r0, #0
 	ldr r3, [r3]
 	mov r0, #0x80
@@ -3607,8 +3607,8 @@ _021D9004:
 	add sp, #0x10
 	pop {r3, r4, r5, r6, r7, pc}
 	nop
-_021D9030: .word UNK_021064B8
-_021D9034: .word UNK_021064C0
+_021D9030: .word NNS_GfdDefaultFuncAllocTexVram
+_021D9034: .word NNS_GfdDefaultFuncAllocPlttVram
 _021D9038: .word 0x7FFF0000
 _021D903C: .word 0xFFFF0000
 _021D9040: .word MOD16_021FF490
@@ -49737,7 +49737,7 @@ MOD16_021EE5D0: ; 0x021EE5D0
 	bl FUN_02003974
 	ldr r0, [sp, #4]
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r2, r5, #0
 	add r2, #0xbc
 	add r1, r0, #0
@@ -49762,7 +49762,7 @@ MOD16_021EE5D0: ; 0x021EE5D0
 	bl FUN_02003974
 	ldr r0, [sp, #8]
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r5, #0xc0
 	add r1, r0, #0
 	ldr r2, [r5]
diff --git a/arm9/modules/17/asm/module_17.s b/arm9/modules/17/asm/module_17.s
index 5d834cfa..234719b2 100644
--- a/arm9/modules/17/asm/module_17.s
+++ b/arm9/modules/17/asm/module_17.s
@@ -508,7 +508,7 @@ MOD17_021D786C: ; 0x021D786C
 	push {r4, lr}
 	add r4, r0, #0
 	bl FUN_020222AC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r0, [r4, #0x1c]
 	cmp r0, #0
 	beq _021D7884
@@ -768,7 +768,7 @@ MOD17_021D7A2C: ; 0x021D7A2C
 	lsl r5, r5, #2
 	add r0, r6, #0
 	add r1, r1, r5
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [r4, #0x30]
 	ldr r0, [r0, r5]
 	pop {r4, r5, r6, pc}
@@ -1046,7 +1046,7 @@ MOD17_021D7C28: ; 0x021D7C28
 	add r6, r2, #0
 	ldr r7, [sp, #0x18]
 	str r1, [r0]
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r1, _021D7CB0 ; =0x04000470
 	lsl r0, r4, #0xc
 	str r0, [r1]
@@ -1173,7 +1173,7 @@ _021D7D24: .word MOD17_021DE32C
 	thumb_func_start MOD17_021D7D28
 MOD17_021D7D28: ; 0x021D7D28
 	push {r3, lr}
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	mov r0, #1
 	add r1, r0, #0
@@ -1218,11 +1218,11 @@ MOD17_021D7D28: ; 0x021D7D28
 	str r0, [r2]
 	str r1, [r2, #0x40]
 	mov r1, #1
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	pop {r3, pc}
 	.align 2, 0
 _021D7D9C: .word 0x04000008
@@ -1253,7 +1253,7 @@ MOD17_021D7DB0: ; 0x021D7DB0
 	mov r0, #0x10
 	orr r0, r1
 	str r0, [r2]
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	bl GX_DisableEngineALayers
 	bl GX_DisableEngineBLayers
 	mov r0, #0x1f
@@ -1272,8 +1272,8 @@ _021D7DFC: .word 0xFFCFFFEF
 	thumb_func_start MOD17_021D7E00
 MOD17_021D7E00: ; 0x021D7E00
 	push {r3, lr}
-	bl FUN_020AEAF4
-	bl FUN_020AEC60
+	bl NNS_GfdResetFrmTexVramState
+	bl NNS_GfdResetFrmPlttVramState
 	pop {r3, pc}
 	thumb_func_end MOD17_021D7E00
 
@@ -1282,7 +1282,7 @@ MOD17_021D7E0C: ; 0x021D7E0C
 	push {r3, lr}
 	bl GX_DisableEngineALayers
 	bl GX_DisableEngineBLayers
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	pop {r3, pc}
 	thumb_func_end MOD17_021D7E0C
 
@@ -1658,7 +1658,7 @@ MOD17_021D80CC: ; 0x021D80CC
 	bl FUN_0201E00C
 	bl FUN_0201D168
 	bl FUN_0201E0BC
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7c
@@ -1787,7 +1787,7 @@ _021D81C6:
 	ldr r1, [r6, #8]
 	add r0, r4, #0
 	add r1, r1, #4
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r1, [r7]
 	ldr r0, [r6, #8]
 	str r1, [r0]
@@ -1851,7 +1851,7 @@ _021D822A:
 	ldr r0, [sp, #0xc]
 	add r1, r1, r6
 	add r1, r1, #4
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r0, [r5, #8]
 	add r0, r0, r6
 	ldr r0, [r0, #4]
@@ -1914,13 +1914,13 @@ MOD17_021D82E4: ; 0x021D82E4
 	add r6, r3, #0
 	bl FUN_02006D98
 	str r0, [r5, #0x20]
-	ldr r3, _021D833C ; =UNK_021064B8
+	ldr r3, _021D833C ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r1, #0
 	ldr r3, [r3]
 	add r0, r4, #0
 	add r2, r1, #0
 	blx r3
-	ldr r3, _021D8340 ; =UNK_021064C0
+	ldr r3, _021D8340 ; =NNS_GfdDefaultFuncAllocPlttVram
 	add r4, r0, #0
 	ldr r3, [r3]
 	add r0, r6, #0
@@ -1948,8 +1948,8 @@ MOD17_021D82E4: ; 0x021D82E4
 	str r0, [r5, #0x24]
 	pop {r4, r5, r6, pc}
 	nop
-_021D833C: .word UNK_021064B8
-_021D8340: .word UNK_021064C0
+_021D833C: .word NNS_GfdDefaultFuncAllocTexVram
+_021D8340: .word NNS_GfdDefaultFuncAllocPlttVram
 _021D8344: .word 0x7FFF0000
 _021D8348: .word 0xFFFF0000
 	thumb_func_end MOD17_021D82E4
@@ -8916,7 +8916,7 @@ MOD17_021DB700: ; 0x021DB700
 	bl UncompressFromNarc
 	add r1, sp, #0x10
 	add r6, r0, #0
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #0x10]
 	ldr r0, [r0, #0x14]
 	bl FUN_02008A74
@@ -13727,7 +13727,7 @@ _021DDAC6:
 	add r1, r1, r5
 	add r0, r7, #0
 	add r1, r1, #4
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #4]
 	ldr r1, [r0]
 	ldr r0, [r4]
@@ -13758,7 +13758,7 @@ _021DDB1E:
 	ldr r1, [r4, #8]
 	add r0, r5, #0
 	add r1, r1, #4
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r0, [sp, #4]
 	ldr r1, [r0]
 	ldr r0, [r4, #8]
@@ -13875,7 +13875,7 @@ MOD17_021DDC30: ; 0x021DDC30
 	bl OverlayManager_GetData
 	add r5, r0, #0
 	bl FUN_020222AC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r0, [r5, #0x10]
 	bl MOD17_021DD518
 	mov r0, #0
diff --git a/arm9/modules/18/asm/module_18.s b/arm9/modules/18/asm/module_18.s
index 86075a84..d90cf62c 100644
--- a/arm9/modules/18/asm/module_18.s
+++ b/arm9/modules/18/asm/module_18.s
@@ -5780,7 +5780,7 @@ MOD18_0223C37C: ; 0x0223C37C
 	ldr r1, [r0]
 	ldr r0, _0223C56C ; =0x000009EB
 	strb r2, [r1, r0]
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7c
@@ -21387,7 +21387,7 @@ _02243B16:
 	str r0, [sp, #0x24]
 	add r0, sp, #0x1c
 	add r1, sp, #0x18
-	bl FUN_020BB408
+	bl NNS_G3dWorldPosToScrPos
 	ldr r0, [sp, #0x18]
 	lsl r0, r0, #0xc
 	str r0, [sp, #0x1c]
diff --git a/arm9/modules/20/asm/module_20.s b/arm9/modules/20/asm/module_20.s
index 317de1aa..6b339173 100644
--- a/arm9/modules/20/asm/module_20.s
+++ b/arm9/modules/20/asm/module_20.s
@@ -1223,7 +1223,7 @@ MOD20_02252C5C: ; 0x02252C5C
 	lsl r0, r0, #4
 	str r7, [r4, r0]
 	ldr r0, [r4, r0]
-	bl FUN_020B0888
+	bl NNS_G2dResetOamManagerBuffer
 	mov r0, #0x15
 	lsl r0, r0, #4
 	ldr r0, [r4, r0]
@@ -3062,7 +3062,7 @@ _02253A4E:
 	bl NARC_ReadFromMember
 	add r0, r7, #0
 	add r1, sp, #0x20
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #0x20]
 	add r1, r5, #0
 	ldr r0, [r0, #0x14]
@@ -3239,7 +3239,7 @@ MOD20_02253BA4: ; 0x02253BA4
 	str r7, [r4]
 	str r5, [r4, #0x18]
 	add r0, r7, #0
-	bl FUN_020B0830
+	bl NNS_G2dGetOamManagerOamCapacity
 	strh r0, [r4, #0x10]
 	ldrh r1, [r4, #0x10]
 	add r0, r5, #0
@@ -3354,7 +3354,7 @@ _02253C96:
 	mov r1, #2
 	add r0, #8
 	lsl r1, r1, #0xc
-	bl FUN_020B1EC4
+	bl NNS_G2dTickCellAnimation
 	add r0, r4, #0
 	add r0, #0x86
 	ldrb r0, [r0]
@@ -3391,7 +3391,7 @@ _02253CAE:
 	ldr r2, [r4, #0x34]
 	add r0, r5, #0
 	lsr r1, r1, #0x10
-	bl FUN_020B1AF8
+	bl NNS_G2dMakeCellToOams
 	b _02253D86
 _02253CEE:
 	ldr r0, [r4, #0x6c]
@@ -3452,7 +3452,7 @@ _02253D62:
 	ldr r0, [sp, #0xc]
 	ldr r1, [r4, #0x6c]
 	ldr r0, [r0]
-	bl FUN_020B0BB0
+	bl NNS_G2dEntryOamManagerAffine
 	add r1, sp, #0x18
 	str r1, [sp]
 	str r0, [sp, #4]
@@ -3464,7 +3464,7 @@ _02253D62:
 	ldr r3, [r4, #0x6c]
 	add r0, r5, #0
 	lsr r1, r1, #0x10
-	bl FUN_020B1AF8
+	bl NNS_G2dMakeCellToOams
 _02253D86:
 	ldr r1, [sp, #0x10]
 	sub r1, r1, r0
@@ -3569,7 +3569,7 @@ _02253E38:
 	lsl r2, r2, #0xd
 	ldr r0, [r0]
 	lsr r2, r2, #0x10
-	bl FUN_020B0D58
+	bl NNS_G2dEntryOamManagerOam
 _02253E52:
 	add sp, #0x20
 	pop {r3, r4, r5, r6, r7, pc}
@@ -3607,12 +3607,12 @@ MOD20_02253E74: ; 0x02253E74
 	ldr r0, [r6, #0xc]
 	str r0, [r4, #4]
 	ldrh r1, [r5, #8]
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	add r1, r0, #0
 	add r0, r4, #0
 	ldr r2, [r4]
 	add r0, #8
-	bl FUN_020B1F80
+	bl NNS_G2dInitCellAnimation
 	ldr r1, [r5]
 	ldr r0, [r5, #4]
 	str r1, [r4, #0x64]
@@ -3686,12 +3686,12 @@ MOD20_02253F28: ; 0x02253F28
 	lsl r1, r1, #0x10
 	ldr r0, [r4, #4]
 	lsr r1, r1, #0x10
-	bl FUN_020AFC04
+	bl NNS_G2dGetAnimSequenceByIdx
 	add r1, r0, #0
 	add r0, r4, #0
 	ldr r2, [r4]
 	add r0, #8
-	bl FUN_020B1F80
+	bl NNS_G2dInitCellAnimation
 	pop {r4, pc}
 	thumb_func_end MOD20_02253F28
 
@@ -3820,7 +3820,7 @@ MOD20_02253FBC: ; 0x02253FBC
 	beq _0225400E
 	add r1, r5, #0
 	add r1, #8
-	bl FUN_020AFEB8
+	bl NNS_G2dGetUnpackedCellBank
 	cmp r0, #0
 	bne _02253FFC
 	mov r0, #0
@@ -3829,7 +3829,7 @@ _02253FFC:
 	ldr r0, [r5, #4]
 	add r5, #0xc
 	add r1, r5, #0
-	bl thunk_FUN_020afda0
+	bl NNS_G2dGetUnpackedMCAnimBank
 	cmp r0, #0
 	bne _0225400E
 	mov r0, #0
diff --git a/arm9/modules/27/asm/module_27.s b/arm9/modules/27/asm/module_27.s
index 7d7fa32a..0bb87572 100644
--- a/arm9/modules/27/asm/module_27.s
+++ b/arm9/modules/27/asm/module_27.s
@@ -1015,7 +1015,7 @@ _02254FFC:
 	bl NARC_ReadFromMember
 	ldr r0, [sp, #0x18]
 	add r1, sp, #0x20
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #0x20]
 	mov r1, #2
 	ldr r0, [r0, #0x14]
diff --git a/arm9/modules/28/asm/module_28.s b/arm9/modules/28/asm/module_28.s
index 618309d1..07792caf 100644
--- a/arm9/modules/28/asm/module_28.s
+++ b/arm9/modules/28/asm/module_28.s
@@ -670,7 +670,7 @@ _02254D24:
 	bl NARC_AllocAndReadWholeMember
 	add r1, sp, #0x2c
 	str r0, [sp, #0x20]
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, [sp, #0x2c]
 	mov r1, #1
 	ldr r0, [r0, #0x14]
diff --git a/arm9/modules/53/asm/module_53.s b/arm9/modules/53/asm/module_53.s
index f49ce02c..67dd59d4 100644
--- a/arm9/modules/53/asm/module_53.s
+++ b/arm9/modules/53/asm/module_53.s
@@ -898,7 +898,7 @@ MOD53_021D7C84: ; 0x021D7C84
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r5, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
diff --git a/arm9/modules/54/asm/module_54.s b/arm9/modules/54/asm/module_54.s
index 1131a268..0469af07 100644
--- a/arm9/modules/54/asm/module_54.s
+++ b/arm9/modules/54/asm/module_54.s
@@ -819,7 +819,7 @@ MOD54_021D7BBC: ; 0x021D7BBC
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r6, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
diff --git a/arm9/modules/55/asm/module_55.s b/arm9/modules/55/asm/module_55.s
index c221c2d0..d9a9cad6 100644
--- a/arm9/modules/55/asm/module_55.s
+++ b/arm9/modules/55/asm/module_55.s
@@ -865,7 +865,7 @@ MOD55_021D7C20: ; 0x021D7C20
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r5, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
@@ -4013,7 +4013,7 @@ _021D9570: .word MOD55_021DA314
 	thumb_func_start MOD55_021D9574
 MOD55_021D9574: ; 0x021D9574
 	push {r3, lr}
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	mov r0, #1
 	add r1, r0, #0
@@ -4807,7 +4807,7 @@ MOD55_021D9C50: ; 0x021D9C50
 	add r4, r1, #0
 	bl G3X_ResetMtxStack
 	bl G3X_ResetMtxStack_2
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	add r0, r5, #0
 	add r0, #0xdc
 	ldr r0, [r0]
@@ -4862,7 +4862,7 @@ MOD55_021D9CC4: ; 0x021D9CC4
 	add r4, r1, #0
 	bl G3X_ResetMtxStack
 	bl G3X_ResetMtxStack_2
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	add r0, r5, #0
 	add r0, #0xdc
 	ldr r0, [r0]
diff --git a/arm9/modules/56/asm/module_56.s b/arm9/modules/56/asm/module_56.s
index 8626dac2..e9abf575 100644
--- a/arm9/modules/56/asm/module_56.s
+++ b/arm9/modules/56/asm/module_56.s
@@ -1085,7 +1085,7 @@ MOD56_022126E0: ; 0x022126E0
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r6, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
diff --git a/arm9/modules/57/asm/module_57.s b/arm9/modules/57/asm/module_57.s
index 463396ab..4f7db66f 100644
--- a/arm9/modules/57/asm/module_57.s
+++ b/arm9/modules/57/asm/module_57.s
@@ -1022,7 +1022,7 @@ _021D7D4C:
 	ldr r0, [r4, r1]
 	add r1, r1, #4
 	add r1, r4, r1
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	bne _021D7D60
 	bl ErrorHandling
@@ -1076,7 +1076,7 @@ _021D7DBC:
 	ldr r0, [r4, r1]
 	add r1, r1, #4
 	add r1, r4, r1
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	bne _021D7DD0
 	bl ErrorHandling
@@ -3573,7 +3573,7 @@ MOD57_021D9184: ; 0x021D9184
 	sub sp, #0x3c
 	add r7, r0, #0
 	bl MOD57_021D9578
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -3709,7 +3709,7 @@ _021D9290:
 	beq _021D92CA
 	ldr r1, [sp, #0x18]
 	add r1, r1, r6
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0
 	bne _021D92CE
 	mov r0, #0x1e
@@ -4024,7 +4024,7 @@ _021D9536:
 	ldr r0, [r1, r0]
 	bl FUN_02020354
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	str r0, [sp]
 	lsl r0, r4, #5
 	str r0, [sp, #4]
diff --git a/arm9/modules/58/asm/module_58.s b/arm9/modules/58/asm/module_58.s
index 7f3bd998..b47aeeba 100644
--- a/arm9/modules/58/asm/module_58.s
+++ b/arm9/modules/58/asm/module_58.s
@@ -715,7 +715,7 @@ MOD58_021DA044: ; 0x021DA044
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r5, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
diff --git a/arm9/modules/60/asm/module_60.s b/arm9/modules/60/asm/module_60.s
index fa7752a8..8c6d04fc 100644
--- a/arm9/modules/60/asm/module_60.s
+++ b/arm9/modules/60/asm/module_60.s
@@ -403,7 +403,7 @@ MOD60_021D77D4: ; 0x021D77D4
 	str r0, [r4, #0x10]
 _021D7804:
 	bl FUN_0200BC30
-	bl FUN_020AEEB8
+	bl NNS_GfdDoVramTransfer
 	ldr r0, [r4, #0x14]
 	bl FUN_0201AB60
 	ldr r3, _021D782C ; =0x027E0000
@@ -688,7 +688,7 @@ MOD60_021D7A40: ; 0x021D7A40
 	bl NARC_ReadWholeMember
 	add r0, r6, #0
 	add r1, sp, #0x20
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r3, [sp, #0x20]
 	mov r1, #0
 	str r1, [sp]
@@ -719,7 +719,7 @@ MOD60_021D7A40: ; 0x021D7A40
 	bl NARC_ReadWholeMember
 	add r0, r6, #0
 	add r1, sp, #0x1c
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r1, [sp, #0x1c]
 	mov r0, #0
 	ldr r1, [r1, #0xc]
@@ -748,7 +748,7 @@ MOD60_021D7A40: ; 0x021D7A40
 	add r1, r5, #0
 	ldr r0, [r5, #0x24]
 	add r1, #0x28
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	add r0, r4, #0
 	bl NARC_dtor
 	mov r3, #0
diff --git a/arm9/modules/61/asm/module_61.s b/arm9/modules/61/asm/module_61.s
index 54af7ce1..ed9e0e05 100644
--- a/arm9/modules/61/asm/module_61.s
+++ b/arm9/modules/61/asm/module_61.s
@@ -737,7 +737,7 @@ _021D7A7A:
 	beq _021D7A88
 	bl FUN_0200BC30
 _021D7A88:
-	bl FUN_020AEEB8
+	bl NNS_GfdDoVramTransfer
 	ldr r0, [r4, #0x18]
 	bl FUN_0201AB60
 	ldr r3, _021D7AA0 ; =0x027E0000
@@ -1087,7 +1087,7 @@ MOD61_021D7CE8: ; 0x021D7CE8
 	bl NARC_ReadWholeMember
 	add r0, r7, #0
 	add r1, sp, #0x28
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r3, [sp, #0x28]
 	mov r0, #0
 	str r0, [sp]
@@ -1119,7 +1119,7 @@ MOD61_021D7CE8: ; 0x021D7CE8
 	bl NARC_ReadWholeMember
 	add r0, r4, #0
 	add r1, sp, #0x24
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r2, [sp, #0x24]
 	mov r0, #4
 	ldr r1, [r2, #0xc]
@@ -1253,7 +1253,7 @@ _021D7E00:
 	add r1, r5, #0
 	ldr r0, [r5, #0x34]
 	add r1, #0x3c
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	mov r0, #0x4f
 	mov r1, #0x24
 	bl GetNarcMemberSizeByIdPair
@@ -1268,7 +1268,7 @@ _021D7E00:
 	add r1, r5, #0
 	ldr r0, [r5, #0x38]
 	add r1, #0x40
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	add r0, r6, #0
 	bl NARC_dtor
 	mov r3, #0
diff --git a/arm9/modules/62/asm/module_62.s b/arm9/modules/62/asm/module_62.s
index f1eb2a70..3d0ee0fd 100644
--- a/arm9/modules/62/asm/module_62.s
+++ b/arm9/modules/62/asm/module_62.s
@@ -1815,14 +1815,14 @@ _0222E35C: .word 0x04000580
 	thumb_func_start MOD62_0222E360
 MOD62_0222E360: ; 0x0222E360
 	push {r3, r4, r5, lr}
-	ldr r3, _0222E398 ; =UNK_021064B8
+	ldr r3, _0222E398 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _0222E39C ; =UNK_021064C0
+	ldr r3, _0222E39C ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r1, #0
 	add r4, r0, #0
 	ldr r3, [r3]
@@ -1841,8 +1841,8 @@ _0222E390:
 	bl FUN_02012CC8
 	pop {r3, r4, r5, pc}
 	nop
-_0222E398: .word UNK_021064B8
-_0222E39C: .word UNK_021064C0
+_0222E398: .word NNS_GfdDefaultFuncAllocTexVram
+_0222E39C: .word NNS_GfdDefaultFuncAllocPlttVram
 	thumb_func_end MOD62_0222E360
 
 	thumb_func_start MOD62_0222E3A0
@@ -1853,7 +1853,7 @@ MOD62_0222E3A0: ; 0x0222E3A0
 	cmp r0, #0
 	ble _0222E3B6
 	bl FUN_020222AC
-	bl FUN_020B02C8
+	bl NNS_G2dSetupSoftwareSpriteCamera
 _0222E3B6:
 	bl FUN_02013388
 	mov r0, #1
diff --git a/arm9/modules/63/asm/mod63_021D74E0.s b/arm9/modules/63/asm/mod63_021D74E0.s
index 11daacd0..ab30c4e0 100644
--- a/arm9/modules/63/asm/mod63_021D74E0.s
+++ b/arm9/modules/63/asm/mod63_021D74E0.s
@@ -519,24 +519,24 @@ MOD63_021D78BC: ; 0x021D78BC
 	bl FUN_0201B234
 	ldr r0, [r5, #0x60]
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	add r4, r0, #0
 	add r0, r5, #0
 	ldr r2, [r5, #0x58]
 	add r0, #0x68
 	add r1, r4, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r5, #0x64]
 	ldr r0, [r5, #0x5c]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	add r3, r0, #0
 	ldr r0, [r5, #0x64]
 	ldr r2, [r5, #0x58]
 	add r1, r4, #0
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r5, #0x64]
 	add r0, r5, #4
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r4, r5, #0
 	add r6, sp, #0xc
 	mov r3, #0
@@ -579,7 +579,7 @@ MOD63_021D7970: ; 0x021D7970
 	add r4, r0, #0
 	ldr r1, [r4, #0x64]
 	add r0, #0x68
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	ldr r0, [r4, #0x60]
 	bl FreeToHeap
 	ldr r0, [r4, #0x5c]
@@ -1006,10 +1006,10 @@ _021D7C52:
 	ldrsh r2, [r5, r2]
 	ldrsh r3, [r5, r3]
 	mov r0, #0
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	ldr r1, _021D7D68 ; =0x00007FFF
 	mov r0, #0
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	ldr r3, _021D7D6C ; =0x0000010E
 	mov r0, #1
 	add r2, r3, #2
@@ -1017,10 +1017,10 @@ _021D7C52:
 	add r3, r3, #4
 	ldrsh r2, [r5, r2]
 	ldrsh r3, [r5, r3]
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	ldr r1, _021D7D68 ; =0x00007FFF
 	mov r0, #1
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	ldr r2, _021D7D60 ; =0x04000060
 	ldr r0, _021D7D64 ; =0xFFFFCFFF
 	ldrh r1, [r2]
@@ -1770,7 +1770,7 @@ _021D8272:
 	str r1, [r0]
 	ldr r1, _021D835C ; =0x00007FFF
 	mov r0, #1
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	add r0, r5, #0
 	add r1, r4, #0
 	add r0, #0xa8
@@ -2260,7 +2260,7 @@ _021D86B2:
 	lsl r1, r1, #0x10
 	mov r0, #1
 	lsr r1, r1, #0x10
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	pop {r4, pc}
 	.align 2, 0
 _021D86DC: .word 0x00000116
diff --git a/arm9/modules/63/asm/mod63_021D8890.s b/arm9/modules/63/asm/mod63_021D8890.s
index e501157b..ccd31d01 100644
--- a/arm9/modules/63/asm/mod63_021D8890.s
+++ b/arm9/modules/63/asm/mod63_021D8890.s
@@ -417,14 +417,14 @@ MOD63_021D8BD8: ; 0x021D8BD8
 	add r3, r1, #0
 	bl FUN_02022318
 	str r0, [r4, #0x10]
-	ldr r3, _021D8C18 ; =UNK_021064B8
+	ldr r3, _021D8C18 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #2
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _021D8C1C ; =UNK_021064C0
+	ldr r3, _021D8C1C ; =NNS_GfdDefaultFuncAllocPlttVram
 	mov r0, #0x80
 	ldr r3, [r3]
 	mov r1, #0
@@ -434,8 +434,8 @@ MOD63_021D8BD8: ; 0x021D8BD8
 	pop {r4, pc}
 	nop
 _021D8C14: .word MOD63_021D8C20
-_021D8C18: .word UNK_021064B8
-_021D8C1C: .word UNK_021064C0
+_021D8C18: .word NNS_GfdDefaultFuncAllocTexVram
+_021D8C1C: .word NNS_GfdDefaultFuncAllocPlttVram
 	thumb_func_end MOD63_021D8BD8
 
 	thumb_func_start MOD63_021D8C20
@@ -1565,11 +1565,11 @@ _021D950C:
 	asr r1, r1, #0x10
 	asr r2, r2, #0x10
 	asr r3, r3, #0x10
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	lsl r1, r4, #1
 	ldrh r1, [r7, r1]
 	add r0, r4, #0
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	add r0, r4, #1
 	lsl r0, r0, #0x18
 	lsr r4, r0, #0x18
@@ -1578,11 +1578,11 @@ _021D950C:
 	ldr r0, _021D9594 ; =0x00004210
 	ldr r1, _021D9598 ; =0x0000318A
 	mov r2, #0
-	bl FUN_020B83E0
+	bl NNS_G3dGlbMaterialColorDiffAmb
 	ldr r0, _021D959C ; =0x00004A52
 	ldr r1, _021D95A0 ; =0x000039CE
 	mov r2, #0
-	bl FUN_020B83BC
+	bl NNS_G3dGlbMaterialColorSpecEmi
 	mov r0, #0x1f
 	str r0, [sp]
 	mov r0, #2
@@ -1592,7 +1592,7 @@ _021D950C:
 	mov r0, #0xd
 	mov r2, #2
 	add r3, r1, #0
-	bl FUN_020B8390
+	bl NNS_G3dGlbPolygonAttr
 	ldr r0, _021D95A4 ; =MOD63_021D8CB0
 	add r1, r5, #0
 	bl Main_SetVBlankIntrCB
@@ -1767,7 +1767,7 @@ _021D96C6:
 	beq _021D96F4
 	ldr r1, [sp, #0x14]
 	add r1, r1, r7
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0
 	bne _021D96F8
 	ldr r0, [r6, #0x2c]
@@ -1912,7 +1912,7 @@ MOD63_021D9810: ; 0x021D9810
 	mov r2, #0x4c
 	bl AllocAndReadWholeNarcMemberByIdPair
 	str r0, [r5, #0x3c]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r5, #0x40]
 	bl FUN_0201B3C4
 	cmp r0, #0
@@ -1965,7 +1965,7 @@ _021D9890:
 	add r0, r5, r6
 	add r0, #0x9c
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrb r0, [r0, #9]
 	cmp r0, #1
 	beq _021D98A4
@@ -1974,7 +1974,7 @@ _021D98A4:
 	add r0, r5, r6
 	add r0, #0x9c
 	ldr r0, [r0]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
 	ldr r1, [r1, #0xc]
@@ -1985,29 +1985,29 @@ _021D98BC:
 	ldr r0, [sp, #0x10]
 	add r1, r4, #0
 	add r0, r0, r6
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	add r0, r4, #0
 	mov r1, #0
 	mov r2, #0x40
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	add r0, r4, #0
 	mov r1, #0
 	mov r2, #0x80
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	mov r2, #2
 	add r0, r4, #0
 	mov r1, #0
 	lsl r2, r2, #8
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	mov r2, #1
 	add r0, r4, #0
 	mov r1, #0
 	lsl r2, r2, #0xa
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	add r0, r4, #0
 	mov r1, #0
 	mov r2, #0xf
-	bl FUN_020BC02C
+	bl NNSi_G3dModifyPolygonAttrMask
 	add r0, r7, #1
 	lsl r0, r0, #0x18
 	lsr r7, r0, #0x18
@@ -3038,7 +3038,7 @@ MOD63_021DA158: ; 0x021DA158
 	beq _021DA18E
 	add r1, r4, #0
 	add r1, #0x14
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	cmp r0, #0
 	bne _021DA192
 	ldr r0, [r4, #0x14]
diff --git a/arm9/modules/63/asm/mod63_021DA640.s b/arm9/modules/63/asm/mod63_021DA640.s
index 6095d832..5bcdfbd2 100644
--- a/arm9/modules/63/asm/mod63_021DA640.s
+++ b/arm9/modules/63/asm/mod63_021DA640.s
@@ -108,7 +108,7 @@ MOD63_021DA6E8: ; 0x021DA6E8
 	orr r0, r1
 	str r0, [r2]
 	bl MOD63_021DA640
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -876,7 +876,7 @@ MOD63_021DAD18: ; 0x021DAD18
 	add r6, r2, #0
 	bl FUN_02020354
 	mov r1, #1
-	bl FUN_020B19C4
+	bl NNS_G2dGetImagePaletteLocation
 	add r7, r0, #0
 	cmp r6, #0
 	bne _021DAD44
diff --git a/arm9/modules/63/asm/mod63_021DAE5C.s b/arm9/modules/63/asm/mod63_021DAE5C.s
index 52b453e2..77623c5c 100644
--- a/arm9/modules/63/asm/mod63_021DAE5C.s
+++ b/arm9/modules/63/asm/mod63_021DAE5C.s
@@ -239,7 +239,7 @@ MOD63_021DAFEC: ; 0x021DAFEC
 	orr r0, r1
 	str r0, [r3]
 	bl MOD63_021DAE5C
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
diff --git a/arm9/modules/63/src/mod63_021DB450.c b/arm9/modules/63/src/mod63_021DB450.c
index 6f9e7036..84461fe1 100644
--- a/arm9/modules/63/src/mod63_021DB450.c
+++ b/arm9/modules/63/src/mod63_021DB450.c
@@ -5,8 +5,8 @@
 #include "mod63_021DB450.h"
 
 //todo resolve to static code
-extern u32 (*UNK_021064B8)(u32 param0, u32 param1, u32 param2);
-extern u32 (*UNK_021064C0)(u32 param0, u32 param1, u32 param2);
+extern u32 (*NNS_GfdDefaultFuncAllocTexVram)(u32 param0, u32 param1, u32 param2);
+extern u32 (*NNS_GfdDefaultFuncAllocPlttVram)(u32 param0, u32 param1, u32 param2);
 
 extern void FUN_0201327C(u32 param0);
 extern void FUN_020132BC(u32 param0);
@@ -29,7 +29,7 @@ extern void FUN_020072E8(struct UnkStruct63_021DB450 *);
 extern void FUN_020081C4(struct UnkStruct63_021DB450 *);
 
 extern void FUN_020222AC(void);
-extern void FUN_020B02C8(void);
+extern void NNS_G2dSetupSoftwareSpriteCamera(void);
 extern u32 FUN_02006ED4(struct UnkStruct63_021DB450 *);
 extern void FUN_020222B4(u32, u32);
 
@@ -50,7 +50,7 @@ const struct UnkStruct63_021DBEF0 MOD63_021DBEF0[3];
 
 THUMB_FUNC u32 MOD63_021DB450(u32 param0, u32 param1)
 {
-    u32 res0 = (UNK_021064B8)(param0, param1, 0);
+    u32 res0 = (NNS_GfdDefaultFuncAllocTexVram)(param0, param1, 0);
     FUN_0201327C(res0);
     GF_ASSERT(res0);
     return (u32)((u16)res0 * 8);
@@ -58,7 +58,7 @@ THUMB_FUNC u32 MOD63_021DB450(u32 param0, u32 param1)
 
 THUMB_FUNC u32 MOD63_021DB474(u32 param0, u32 param1)
 {
-    u32 res0 = (UNK_021064C0)(param0, param1, 1);
+    u32 res0 = (NNS_GfdDefaultFuncAllocPlttVram)(param0, param1, 1);
     GF_ASSERT(res0);
     FUN_020132BC(res0);
     return (u32)((u16)res0 * 8);
@@ -114,7 +114,7 @@ THUMB_FUNC void MOD63_021DB5A8(UnkStruct63_021DB450 *param0)
         return;
     }
     FUN_020222AC();
-    FUN_020B02C8();
+    NNS_G2dSetupSoftwareSpriteCamera();
     (void)FUN_02006ED4(param0->field_00);
     MOD63_021DB934();
     FUN_020222B4(1, 0);
diff --git a/arm9/modules/64/asm/module_64.s b/arm9/modules/64/asm/module_64.s
index 41a37952..fa1d5be3 100644
--- a/arm9/modules/64/asm/module_64.s
+++ b/arm9/modules/64/asm/module_64.s
@@ -416,7 +416,7 @@ MOD64_021D785C: ; 0x021D785C
 	push {r4, r5, lr}
 	sub sp, #0x24
 	add r4, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -456,7 +456,7 @@ MOD64_021D78B4: ; 0x021D78B4
 	push {r3, r4, lr}
 	sub sp, #4
 	add r4, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _021D7940 ; =0x04000060
 	ldr r1, _021D7944 ; =0xFFFFCFFD
@@ -511,11 +511,11 @@ _021D7900:
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	add sp, #4
 	pop {r3, r4, pc}
 	.align 2, 0
@@ -533,8 +533,8 @@ _021D7960: .word 0xBFFF0000
 	thumb_func_start MOD64_021D7964
 MOD64_021D7964: ; 0x021D7964
 	push {r3, lr}
-	bl FUN_020AEAF4
-	bl FUN_020AEC60
+	bl NNS_GfdResetFrmTexVramState
+	bl NNS_GfdResetFrmPlttVramState
 	pop {r3, pc}
 	thumb_func_end MOD64_021D7964
 
@@ -741,13 +741,13 @@ MOD64_021D7B04: ; 0x021D7B04
 	mov r1, #2
 	lsl r1, r1, #8
 	str r0, [r5, r1]
-	ldr r3, _021D7BA4 ; =UNK_021064B8
+	ldr r3, _021D7BA4 ; =NNS_GfdDefaultFuncAllocTexVram
 	lsl r0, r1, #6
 	mov r1, #0
 	ldr r3, [r3]
 	add r2, r1, #0
 	blx r3
-	ldr r3, _021D7BA8 ; =UNK_021064C0
+	ldr r3, _021D7BA8 ; =NNS_GfdDefaultFuncAllocPlttVram
 	add r4, r0, #0
 	ldr r3, [r3]
 	mov r0, #0x80
@@ -808,8 +808,8 @@ _021D7B8E:
 	blt _021D7B8E
 	pop {r3, r4, r5, r6, r7, pc}
 	nop
-_021D7BA4: .word UNK_021064B8
-_021D7BA8: .word UNK_021064C0
+_021D7BA4: .word NNS_GfdDefaultFuncAllocTexVram
+_021D7BA8: .word NNS_GfdDefaultFuncAllocPlttVram
 _021D7BAC: .word 0x7FFF0000
 _021D7BB0: .word 0xFFFF0000
 	thumb_func_end MOD64_021D7B04
@@ -1059,7 +1059,7 @@ MOD64_021D7D7C: ; 0x021D7D7C
 	mov r0, #0x52
 	bl UncompressFromNarc
 	str r0, [r4, #0x54]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	str r0, [r4, #0x58]
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
@@ -1067,7 +1067,7 @@ MOD64_021D7D7C: ; 0x021D7D7C
 	add r0, r0, r1
 	str r0, [r4, #0x5c]
 	ldr r0, [r4, #0x54]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r4, #0x60]
 	bl FUN_0201B3C4
 	ldr r0, [r4, #0x54]
@@ -1075,7 +1075,7 @@ MOD64_021D7D7C: ; 0x021D7D7C
 	bl FUN_0201B3A8
 	ldr r1, [r4, #0x5c]
 	add r0, r4, #0
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	add sp, #4
 	pop {r3, r4, pc}
 	thumb_func_end MOD64_021D7D7C
@@ -1094,20 +1094,20 @@ MOD64_021D7DC0: ; 0x021D7DC0
 	bl UncompressFromNarc
 	str r0, [r4, #0x64]
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	str r0, [r4, #0x68]
 	ldr r1, [r4, #0x68]
 	ldr r2, [r4, #0x5c]
 	add r0, r5, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4, #0x6c]
 	ldr r1, [r4, #0x68]
 	ldr r2, [r4, #0x5c]
 	ldr r3, [r4, #0x60]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	ldr r1, [r4, #0x6c]
 	add r0, r4, #0
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add sp, #4
 	pop {r3, r4, r5, r6, pc}
 	.align 2, 0
@@ -1128,7 +1128,7 @@ _021D7E14:
 	beq _021D7E28
 	ldr r1, [r5, #0x6c]
 	add r0, r4, #0
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	ldr r0, [r5, #0x64]
 	bl FreeToHeap
 _021D7E28:
@@ -1442,18 +1442,18 @@ MOD64_021D8058: ; 0x021D8058
 	ldr r2, _021D809C ; =0xFFFFF000
 	add r1, r0, #0
 	add r3, r0, #0
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	ldr r1, _021D80A0 ; =0x00007FFF
 	mov r0, #0
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	ldr r0, _021D80A0 ; =0x00007FFF
 	mov r2, #0
 	add r1, r0, #0
-	bl FUN_020B83E0
+	bl NNS_G3dGlbMaterialColorDiffAmb
 	ldr r0, _021D80A0 ; =0x00007FFF
 	mov r2, #0
 	add r1, r0, #0
-	bl FUN_020B83BC
+	bl NNS_G3dGlbMaterialColorSpecEmi
 	mov r0, #0x26
 	lsl r0, r0, #4
 	mov r4, #0
@@ -1634,9 +1634,9 @@ MOD64_021D81D8: ; 0x021D81D8
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
-	bl FUN_020BB394
-	bl FUN_020B02C8
+	bl NNS_G3dGeBufferOP_N
+	bl NNS_G3dGeFlushBuffer
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	mov r0, #2
 	lsl r0, r0, #8
 	ldr r0, [r4, r0]
@@ -1648,11 +1648,11 @@ MOD64_021D81D8: ; 0x021D81D8
 	mov r0, #0x12
 	add r1, sp, #4
 	str r2, [sp, #4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	bl FUN_0201EBA4
 	add r0, r4, #0
 	bl MOD64_021D8058
@@ -1660,7 +1660,7 @@ MOD64_021D81D8: ; 0x021D81D8
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r0, #0
 	add r1, r0, #0
 	bl FUN_020222B4
diff --git a/arm9/modules/65/asm/module_65.s b/arm9/modules/65/asm/module_65.s
index b3f219dc..e9e1ed78 100644
--- a/arm9/modules/65/asm/module_65.s
+++ b/arm9/modules/65/asm/module_65.s
@@ -5301,7 +5301,7 @@ MOD65_021D9E98: ; 0x021D9E98
 	mov r2, #0x1c
 	add r5, r0, #0
 	bl MI_CpuFill8
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_Init
 	bl G3X_InitMtxStack
 	ldr r0, _021D9F34 ; =0x04000060
@@ -5388,8 +5388,8 @@ MOD65_021D9F50: ; 0x021D9F50
 	mov r0, #2
 	str r0, [r2]
 	str r3, [r1]
-	bl FUN_020B849C
-	bl FUN_020B02C8
+	bl NNS_G3dGlbFlushP
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r0, [r4, #4]
 	bl FUN_02006ED4
 	ldr r0, _021D9F88 ; =0x04000540
diff --git a/arm9/modules/66/asm/module_66.s b/arm9/modules/66/asm/module_66.s
index 0dda816f..2fc19d08 100644
--- a/arm9/modules/66/asm/module_66.s
+++ b/arm9/modules/66/asm/module_66.s
@@ -138,7 +138,7 @@ MOD66_021D75C8: ; 0x021D75C8
 	beq _021D75DE
 	blx r1
 _021D75DE:
-	bl FUN_020AEEB8
+	bl NNS_GfdDoVramTransfer
 	add r0, r4, #0
 	bl MOD66_021D9220
 	ldr r0, [r4, #0x28]
diff --git a/arm9/modules/69/asm/module_69.s b/arm9/modules/69/asm/module_69.s
index ca1a771a..b62037b8 100644
--- a/arm9/modules/69/asm/module_69.s
+++ b/arm9/modules/69/asm/module_69.s
@@ -686,7 +686,7 @@ MOD69_0222DB2C: ; 0x0222DB2C
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, _0222DB98 ; =0x00001B38
 	ldr r0, [r4, r0]
 	bl MOD69_0222F11C
@@ -694,11 +694,11 @@ MOD69_0222DB2C: ; 0x0222DB2C
 	mov r0, #0x12
 	add r1, sp, #4
 	str r2, [sp, #4]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, _0222DB9C ; =0x00001B3C
 	ldr r0, [r4, r0]
 	bl MOD69_0222F63C
@@ -706,7 +706,7 @@ MOD69_0222DB2C: ; 0x0222DB2C
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, _0222DBA0 ; =0x04000540
 	mov r1, #1
 	str r1, [r0]
@@ -921,7 +921,7 @@ MOD69_0222DD54: ; 0x0222DD54
 	push {r3, r4, lr}
 	sub sp, #4
 	add r4, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _0222DDE4 ; =0x04000060
 	ldr r2, _0222DDE8 ; =0xFFFFCFFD
@@ -957,11 +957,11 @@ MOD69_0222DD54: ; 0x0222DD54
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	mov r0, #1
 	add r1, r0, #0
 	bl GX_EngineAToggleLayers
@@ -1071,7 +1071,7 @@ MOD69_0222DE98: ; 0x0222DE98
 	push {r3, r4, lr}
 	sub sp, #0x1c
 	add r4, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -1193,19 +1193,19 @@ _0222DF72:
 	str r0, [sp, #0x34]
 _0222DF98:
 	add r0, sp, #0x5c
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, sp, #0x48
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	ldr r0, [sp, #0x44]
 	add r1, r7, #0
 	mov r2, #1
 	add r3, sp, #0x5c
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	ldr r0, [sp, #0x40]
 	add r1, r6, #0
 	mov r2, #1
 	add r3, sp, #0x48
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 	ldr r0, [sp, #0x20]
 	add r0, r0, #1
 	str r0, [sp, #0x94]
@@ -1333,20 +1333,20 @@ _0222DF98:
 	b _0222DF98
 _0222E0D4:
 	add r0, sp, #0x5c
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, sp, #0x48
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r1, #0x96
 	ldr r0, [sp, #0x44]
 	lsl r1, r1, #8
 	mov r2, #1
 	add r3, sp, #0x5c
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	ldr r0, [sp, #0x40]
 	mov r1, #0xc0
 	mov r2, #1
 	add r3, sp, #0x48
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 	ldr r0, [sp, #0x14]
 	ldr r0, [r0, #0xc]
 	ldr r0, [r0]
@@ -2169,7 +2169,7 @@ _0222E77E:
 	str r0, [r3]
 	add r0, r4, #0
 	add r0, #0x48
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0x19
 	add r0, r4, #0
 	lsl r3, r3, #8
@@ -2179,7 +2179,7 @@ _0222E77E:
 	add r0, #0x48
 	mov r1, #1
 	add r2, r2, r3
-	bl FUN_020B1A1C
+	bl NNS_G2dSetImageLocation
 	ldr r0, _0222E7BC ; =MOD69_0222E7C0
 	add r1, r4, #0
 	mov r2, #0
diff --git a/arm9/modules/70/asm/module_70.s b/arm9/modules/70/asm/module_70.s
index eb5ef973..f6d3dc58 100644
--- a/arm9/modules/70/asm/module_70.s
+++ b/arm9/modules/70/asm/module_70.s
@@ -407,7 +407,7 @@ MOD70_021D77CC: ; 0x021D77CC
 	mov r0, #0x3d
 	bl FUN_02016B94
 	str r0, [r4, #0x10]
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -1462,19 +1462,19 @@ MOD70_021D7FF8: ; 0x021D7FF8
 	add r7, r4, #0
 _021D8050:
 	add r0, sp, #0x2c
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, sp, #0x18
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	ldr r0, [sp, #0x14]
 	add r1, r4, #0
 	mov r2, #1
 	add r3, sp, #0x2c
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	ldr r0, [sp, #0x10]
 	add r1, r7, #0
 	mov r2, #1
 	add r3, sp, #0x18
-	bl FUN_020B1240
+	bl NNS_G2dLoadPalette
 	ldr r0, [r6]
 	lsl r0, r0, #0xc
 	str r0, [sp, #0x58]
diff --git a/arm9/modules/71/asm/module_71.s b/arm9/modules/71/asm/module_71.s
index d5c1ec6f..b9d99cf4 100644
--- a/arm9/modules/71/asm/module_71.s
+++ b/arm9/modules/71/asm/module_71.s
@@ -2224,7 +2224,7 @@ MOD71_0222E884: ; 0x0222E884
 	add r6, r0, #0
 	beq _0222E8D6
 	add r1, sp, #4
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	cmp r0, #0
 	beq _0222E8D0
 	ldr r0, [sp, #0x1c]
@@ -2449,7 +2449,7 @@ MOD71_0222EA68: ; 0x0222EA68
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r5, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7f
diff --git a/arm9/modules/73/asm/module_73.s b/arm9/modules/73/asm/module_73.s
index bfb0199d..f00d35cf 100644
--- a/arm9/modules/73/asm/module_73.s
+++ b/arm9/modules/73/asm/module_73.s
@@ -2366,9 +2366,9 @@ MOD73_021D8858: ; 0x021D8858
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
-	bl FUN_020BB394
-	bl FUN_020B02C8
+	bl NNS_G3dGeBufferOP_N
+	bl NNS_G3dGeFlushBuffer
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	mov r0, #0xaf
 	lsl r0, r0, #2
 	ldr r0, [r4, r0]
@@ -2380,7 +2380,7 @@ _021D8882:
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r0, #0
 	add r1, r0, #0
 	bl FUN_020222B4
@@ -2595,7 +2595,7 @@ MOD73_021D8A18: ; 0x021D8A18
 	push {r4, r5, lr}
 	sub sp, #0x24
 	add r4, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -2754,7 +2754,7 @@ _021D8B3A:
 MOD73_021D8B4C: ; 0x021D8B4C
 	push {r3, r4, lr}
 	sub sp, #4
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _021D8BB8 ; =0x04000060
 	ldr r2, _021D8BBC ; =0xFFFFCFFD
@@ -2793,11 +2793,11 @@ MOD73_021D8B4C: ; 0x021D8B4C
 	str r0, [r2]
 	str r1, [r2, #0x40]
 	mov r1, #1
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #2
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	add sp, #4
 	pop {r3, r4, pc}
 	nop
@@ -2812,8 +2812,8 @@ _021D8BCC: .word 0xBFFF0000
 	thumb_func_start MOD73_021D8BD0
 MOD73_021D8BD0: ; 0x021D8BD0
 	push {r3, lr}
-	bl FUN_020AEAF4
-	bl FUN_020AEC60
+	bl NNS_GfdResetFrmTexVramState
+	bl NNS_GfdResetFrmPlttVramState
 	pop {r3, pc}
 	thumb_func_end MOD73_021D8BD0
 
diff --git a/arm9/modules/74/asm/module_74.s b/arm9/modules/74/asm/module_74.s
index 0189a34d..651527c1 100644
--- a/arm9/modules/74/asm/module_74.s
+++ b/arm9/modules/74/asm/module_74.s
@@ -341,7 +341,7 @@ MOD74_021D7784: ; 0x021D7784
 	push {r4, lr}
 	add r4, r0, #0
 	bl MOD74_021D82E8
-	bl FUN_020AEEB8
+	bl NNS_GfdDoVramTransfer
 	ldr r0, [r4, #0x10]
 	bl FUN_0201AB60
 	ldr r3, _021D77A4 ; =0x027E0000
diff --git a/arm9/modules/75/asm/module_75.s b/arm9/modules/75/asm/module_75.s
index 82294cbf..f84a1de7 100644
--- a/arm9/modules/75/asm/module_75.s
+++ b/arm9/modules/75/asm/module_75.s
@@ -7834,7 +7834,7 @@ MOD75_021EA950: ; 0x021EA950
 	bl NARC_AllocAndReadWholeMember
 	add r1, r5, #0
 	add r4, r0, #0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	add r0, r4, #0
 	pop {r3, r4, r5, pc}
 	thumb_func_end MOD75_021EA950
@@ -8587,7 +8587,7 @@ MOD75_021EAF54: ; 0x021EAF54
 	bl NARC_AllocAndReadWholeMember
 	add r1, r5, #0
 	add r4, r0, #0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	add r0, r4, #0
 	pop {r3, r4, r5, pc}
 	thumb_func_end MOD75_021EAF54
diff --git a/arm9/modules/77/asm/module_77.s b/arm9/modules/77/asm/module_77.s
index cafcb158..bdbf644f 100644
--- a/arm9/modules/77/asm/module_77.s
+++ b/arm9/modules/77/asm/module_77.s
@@ -2554,7 +2554,7 @@ MOD77_021D89F4: ; 0x021D89F4
 	asr r1, r1, #0x10
 	asr r2, r2, #0x10
 	asr r3, r3, #0x10
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	pop {r4, pc}
 	nop
 _021D8A28: .word 0x0000C2DC
diff --git a/arm9/modules/78/asm/module_78.s b/arm9/modules/78/asm/module_78.s
index 5d9f4625..7fc7439a 100644
--- a/arm9/modules/78/asm/module_78.s
+++ b/arm9/modules/78/asm/module_78.s
@@ -66,13 +66,13 @@ _021D7558:
 	ldrsh r2, [r3, r7]
 	ldrsh r3, [r3, r6]
 	add r0, r4, #0
-	bl FUN_020B8418
+	bl NNS_G3dGlbLightVector
 	ldr r2, [r5, #4]
 	lsl r1, r4, #1
 	add r1, r2, r1
 	ldrh r1, [r1, #0x18]
 	add r0, r4, #0
-	bl FUN_020B8404
+	bl NNS_G3dGlbLightColor
 	add r0, r4, #1
 	lsl r0, r0, #0x18
 	lsr r4, r0, #0x18
@@ -82,12 +82,12 @@ _021D7558:
 	ldrh r0, [r2, #0x20]
 	ldrh r1, [r2, #0x22]
 	ldr r2, [r2, #0x28]
-	bl FUN_020B83E0
+	bl NNS_G3dGlbMaterialColorDiffAmb
 	ldr r2, [r5, #4]
 	ldrh r0, [r2, #0x24]
 	ldrh r1, [r2, #0x26]
 	ldr r2, [r2, #0x2c]
-	bl FUN_020B83BC
+	bl NNS_G3dGlbMaterialColorSpecEmi
 	ldr r3, [r5, #4]
 	ldr r0, [r3, #0x40]
 	str r0, [sp]
@@ -97,7 +97,7 @@ _021D7558:
 	ldr r1, [r3, #0x34]
 	ldr r2, [r3, #0x38]
 	ldr r3, [r3, #0x3c]
-	bl FUN_020B8390
+	bl NNS_G3dGlbPolygonAttr
 	mov r0, #0
 	mov r1, #0x48
 	bl FUN_02079A70
@@ -243,7 +243,7 @@ _021D76C8:
 	add r1, #0x80
 	ldr r1, [r1]
 	add r0, r7, #0
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	ldr r0, [r5, #0x60]
 	bl FreeToHeap
 	add r0, r4, #1
@@ -358,26 +358,26 @@ MOD78_021D778C: ; 0x021D778C
 	add r2, #0x5c
 	bl FUN_0201B234
 	ldr r0, [r5, #0x5c]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [sp, #4]
 	ldr r0, [r5, #0x58]
 	mov r1, #0
 	mov r2, #0x40
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	ldr r0, [r5, #0x58]
 	mov r1, #0
 	mov r2, #0x80
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	mov r2, #2
 	ldr r0, [r5, #0x58]
 	mov r1, #0
 	lsl r2, r2, #8
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	mov r2, #1
 	ldr r0, [r5, #0x58]
 	mov r1, #0
 	lsl r2, r2, #0xa
-	bl FUN_020BC094
+	bl NNSi_G3dModifyMatFlag
 	add r0, r5, #0
 	str r0, [sp, #8]
 	add r0, #0x70
@@ -402,12 +402,12 @@ _021D780E:
 	bl NARC_AllocAndReadWholeMember
 	str r0, [r4, #0x60]
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	add r7, r0, #0
 	ldr r0, [sp, #8]
 	ldr r2, [r5, #0x58]
 	add r1, r7, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	add r1, r4, #0
 	add r1, #0x80
 	str r0, [r1]
@@ -417,11 +417,11 @@ _021D780E:
 	ldr r2, [r5, #0x58]
 	ldr r3, [sp, #4]
 	add r1, r7, #0
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	add r4, #0x80
 	ldr r1, [r4]
 	add r0, r5, #4
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r6, #1
 	lsl r0, r0, #0x18
 	lsr r6, r0, #0x18
diff --git a/arm9/modules/80/asm/module_80.s b/arm9/modules/80/asm/module_80.s
index ea6a3c13..9abe50f0 100644
--- a/arm9/modules/80/asm/module_80.s
+++ b/arm9/modules/80/asm/module_80.s
@@ -1473,7 +1473,7 @@ _0222DFE4:
 	mov r1, #2
 	lsl r1, r1, #0x10
 	mov r2, #0
-	bl tempName_NNS_FndCreateExpHeapEx
+	bl NNS_FndCreateExpHeapEx
 	str r0, [r4, #0x4c]
 	mov r0, #1
 	str r0, [r5]
@@ -1830,7 +1830,7 @@ MOD80_0222E3CC: ; 0x0222E3CC
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x1c
 	add r5, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
@@ -2269,7 +2269,7 @@ MOD80_0222E750: ; 0x0222E750
 	add r1, r5, #0
 	ldr r0, [r0]
 	add r2, r4, #0
-	bl tempName_NNS_FndAllocFromExpHeapEx
+	bl NNS_FndAllocFromExpHeapEx
 	add r4, r0, #0
 	add r0, r6, #0
 	bl OS_RestoreInterrupts
@@ -2289,7 +2289,7 @@ MOD80_0222E778: ; 0x0222E778
 	ldr r0, _0222E798 ; =0x02237E24
 	add r1, r5, #0
 	ldr r0, [r0]
-	bl FUN_020ADDF0
+	bl NNS_FndFreeToExpHeap
 	add r0, r4, #0
 	bl OS_RestoreInterrupts
 _0222E794:
@@ -10717,7 +10717,7 @@ MOD80_02232BAC: ; 0x02232BAC
 	add r4, r0, #0
 	beq _02232BCE
 	add r1, r5, #0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	bne _02232BCE
 	add r0, r4, #0
diff --git a/arm9/modules/81/asm/module_81.s b/arm9/modules/81/asm/module_81.s
index 8ea0a1a6..5074a352 100644
--- a/arm9/modules/81/asm/module_81.s
+++ b/arm9/modules/81/asm/module_81.s
@@ -106,7 +106,7 @@ _02237F0A:
 	lsl r1, r1, #2
 	str r0, [r4, r1]
 _02237F22:
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #1
 	str r0, [sp]
 	mov r0, #0x7f
@@ -1479,7 +1479,7 @@ MOD81_02238940: ; 0x02238940
 	add r5, r0, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	bl FUN_0201EBA4
 	ldr r0, [r5, #0x1c]
 	mov r6, #0
@@ -1504,7 +1504,7 @@ _02238976:
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add sp, #4
 	pop {r3, r4, r5, r6, pc}
 	.align 2, 0
@@ -1579,7 +1579,7 @@ MOD81_02238988: ; 0x02238988
 	add r2, r0, #0
 	add r3, r0, #0
 	str r0, [sp, #4]
-	bl FUN_020B8390
+	bl NNS_G3dGlbPolygonAttr
 _02238A20:
 	add r1, r4, #0
 	add r0, r4, #4
@@ -1668,7 +1668,7 @@ MOD81_02238A84: ; 0x02238A84
 	ldr r0, [r4, r6]
 	cmp r0, #0
 	beq _02238B02
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	str r0, [r5, #0x58]
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
@@ -1676,7 +1676,7 @@ MOD81_02238A84: ; 0x02238A84
 	add r0, r0, r1
 	str r0, [r5, #0x5c]
 	ldr r0, [r5]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r5, #0x60]
 	bl FUN_0201B3C4
 	ldr r0, [r5]
@@ -1684,7 +1684,7 @@ MOD81_02238A84: ; 0x02238A84
 	bl FUN_0201B3A8
 	ldr r1, [r5, #0x5c]
 	add r0, r5, #4
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	ldr r0, [sp, #0x20]
 	mov r1, #0x1f
 	str r0, [r5, #0x68]
@@ -1777,13 +1777,13 @@ MOD81_02238B5C: ; 0x02238B5C
 	mov r2, #0x1f
 	mov r1, #0
 	lsl r2, r2, #0x10
-	bl FUN_020BC02C
+	bl NNSi_G3dModifyPolygonAttrMask
 	pop {r3, pc}
 _02238B76:
 	mov r2, #0x1f
 	mov r1, #1
 	lsl r2, r2, #0x10
-	bl FUN_020BC02C
+	bl NNSi_G3dModifyPolygonAttrMask
 	pop {r3, pc}
 	.align 2, 0
 	thumb_func_end MOD81_02238B5C
@@ -1857,7 +1857,7 @@ MOD81_02238B8C: ; 0x02238B8C
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	bl FUN_0201EBA4
 	add r1, r4, #0
 	ldr r0, [r4, #0x5c]
@@ -1871,7 +1871,7 @@ MOD81_02238B8C: ; 0x02238B8C
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	add r0, r4, #0
 	add sp, #0x4c
 	pop {r3, r4, pc}
@@ -2123,9 +2123,9 @@ MOD81_02238DFC: ; 0x02238DFC
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
-	bl FUN_020BB394
-	bl FUN_020B02C8
+	bl NNS_G3dGeBufferOP_N
+	bl NNS_G3dGeFlushBuffer
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r0, [r4, #0xc]
 	bl FUN_020081C4
 	ldr r0, [r4, #0xc]
@@ -2134,7 +2134,7 @@ MOD81_02238DFC: ; 0x02238DFC
 	str r2, [sp]
 	mov r0, #0x12
 	add r1, sp, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, [r4, #0x5c]
 	bl MOD81_02238940
 	mov r0, #0
@@ -2694,7 +2694,7 @@ MOD81_022392D8: ; 0x022392D8
 	push {r3, r4, r5, r6, lr}
 	sub sp, #4
 	add r5, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _02239380 ; =0x04000060
 	ldr r2, _02239384 ; =0xFFFFCFFD
@@ -2730,19 +2730,19 @@ MOD81_022392D8: ; 0x022392D8
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
-	ldr r3, _02239394 ; =UNK_021064B8
+	bl NNS_GfdInitFrmPlttVramManager
+	ldr r3, _02239394 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #1
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _02239398 ; =UNK_021064C0
+	ldr r3, _02239398 ; =NNS_GfdDefaultFuncAllocPlttVram
 	add r4, r0, #0
 	ldr r3, [r3]
 	mov r0, #0x80
@@ -2774,8 +2774,8 @@ _02239384: .word 0xFFFFCFFD
 _02239388: .word 0x0000CFFB
 _0223938C: .word 0x04000540
 _02239390: .word 0xBFFF0000
-_02239394: .word UNK_021064B8
-_02239398: .word UNK_021064C0
+_02239394: .word NNS_GfdDefaultFuncAllocTexVram
+_02239398: .word NNS_GfdDefaultFuncAllocPlttVram
 _0223939C: .word 0x7FFF0000
 _022393A0: .word 0xFFFF0000
 	thumb_func_end MOD81_022392D8
@@ -2829,9 +2829,9 @@ MOD81_022393F4: ; 0x022393F4
 	mov r3, #8
 	bl MOD81_0223874C
 	add r0, sp, #0x5c
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	add r0, sp, #0x38
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
@@ -3962,7 +3962,7 @@ MOD81_02239CDC: ; 0x02239CDC
 	push {r4, lr}
 	sub sp, #0x10
 	add r4, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _02239DBC ; =0x04000060
 	ldr r1, _02239DC0 ; =0xFFFFCFFD
@@ -4006,11 +4006,11 @@ MOD81_02239CDC: ; 0x02239CDC
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	mov r0, #1
 	add r1, r0, #0
 	bl GX_EngineAToggleLayers
@@ -4099,9 +4099,9 @@ MOD81_02239E00: ; 0x02239E00
 	mov r3, #0xc
 	bl MOD81_0223874C
 	add r0, sp, #0x60
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	add r0, sp, #0x3c
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
@@ -5879,7 +5879,7 @@ MOD81_0223ABD8: ; 0x0223ABD8
 	push {r3, r4, lr}
 	sub sp, #0x24
 	add r4, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _0223ACAC ; =0x04000060
 	ldr r1, _0223ACB0 ; =0xFFFFCFFD
@@ -5923,11 +5923,11 @@ MOD81_0223ABD8: ; 0x0223ABD8
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	mov r0, #1
 	add r1, r0, #0
 	bl GX_EngineAToggleLayers
@@ -6006,9 +6006,9 @@ MOD81_0223ACE8: ; 0x0223ACE8
 	mov r3, #8
 	bl MOD81_0223874C
 	add r0, sp, #0x5c
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	add r0, sp, #0x38
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
@@ -7391,7 +7391,7 @@ MOD81_0223B7E8: ; 0x0223B7E8
 	push {r3, r4, lr}
 	sub sp, #0x24
 	add r4, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _0223B8C8 ; =0x04000060
 	ldr r1, _0223B8CC ; =0xFFFFCFFD
@@ -7435,11 +7435,11 @@ MOD81_0223B7E8: ; 0x0223B7E8
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	mov r0, #1
 	add r1, r0, #0
 	bl GX_EngineAToggleLayers
@@ -7525,9 +7525,9 @@ MOD81_0223B908: ; 0x0223B908
 	mov r3, #8
 	bl MOD81_0223874C
 	add r0, sp, #0x5c
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	add r0, sp, #0x38
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
@@ -8643,7 +8643,7 @@ MOD81_0223C1DC: ; 0x0223C1DC
 	push {r4, lr}
 	sub sp, #0x10
 	add r4, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _0223C2C0 ; =0x04000060
 	ldr r1, _0223C2C4 ; =0xFFFFCFFD
@@ -8687,11 +8687,11 @@ MOD81_0223C1DC: ; 0x0223C1DC
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	mov r0, #1
 	add r1, r0, #0
 	bl GX_EngineAToggleLayers
@@ -9177,9 +9177,9 @@ MOD81_0223C60C: ; 0x0223C60C
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
-	bl FUN_020BB394
-	bl FUN_020B02C8
+	bl NNS_G3dGeBufferOP_N
+	bl NNS_G3dGeFlushBuffer
+	bl NNS_G2dSetupSoftwareSpriteCamera
 	ldr r0, [r4, #0x10]
 	bl FUN_020081C4
 	ldr r0, [r4, #0x10]
@@ -9188,7 +9188,7 @@ MOD81_0223C60C: ; 0x0223C60C
 	str r2, [sp]
 	mov r0, #0x12
 	add r1, sp, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	ldr r0, [r4, #0x60]
 	cmp r0, #0
 	beq _0223C64A
@@ -9746,7 +9746,7 @@ MOD81_0223CAC4: ; 0x0223CAC4
 	push {r3, r4, r5, r6, lr}
 	sub sp, #4
 	add r5, r0, #0
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _0223CB6C ; =0x04000060
 	ldr r2, _0223CB70 ; =0xFFFFCFFD
@@ -9782,19 +9782,19 @@ MOD81_0223CAC4: ; 0x0223CAC4
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
-	ldr r3, _0223CB80 ; =UNK_021064B8
+	bl NNS_GfdInitFrmPlttVramManager
+	ldr r3, _0223CB80 ; =NNS_GfdDefaultFuncAllocTexVram
 	mov r0, #1
 	mov r1, #0
 	ldr r3, [r3]
 	lsl r0, r0, #0xe
 	add r2, r1, #0
 	blx r3
-	ldr r3, _0223CB84 ; =UNK_021064C0
+	ldr r3, _0223CB84 ; =NNS_GfdDefaultFuncAllocPlttVram
 	add r4, r0, #0
 	ldr r3, [r3]
 	mov r0, #0x80
@@ -9826,8 +9826,8 @@ _0223CB70: .word 0xFFFFCFFD
 _0223CB74: .word 0x0000CFFB
 _0223CB78: .word 0x04000540
 _0223CB7C: .word 0xBFFF0000
-_0223CB80: .word UNK_021064B8
-_0223CB84: .word UNK_021064C0
+_0223CB80: .word NNS_GfdDefaultFuncAllocTexVram
+_0223CB84: .word NNS_GfdDefaultFuncAllocPlttVram
 _0223CB88: .word 0x7FFF0000
 _0223CB8C: .word 0xFFFF0000
 	thumb_func_end MOD81_0223CAC4
@@ -9881,9 +9881,9 @@ MOD81_0223CBE0: ; 0x0223CBE0
 	mov r3, #8
 	bl MOD81_0223874C
 	add r0, sp, #0x5c
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	add r0, sp, #0x38
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r3, #0
 	str r3, [sp]
 	mov r2, #1
diff --git a/arm9/modules/82/asm/module_82.s b/arm9/modules/82/asm/module_82.s
index 6af5c444..7b00d33a 100644
--- a/arm9/modules/82/asm/module_82.s
+++ b/arm9/modules/82/asm/module_82.s
@@ -715,7 +715,7 @@ _0222DA48:
 	mov r1, #2
 	lsl r1, r1, #0x10
 	mov r2, #0
-	bl tempName_NNS_FndCreateExpHeapEx
+	bl NNS_FndCreateExpHeapEx
 	str r0, [r4, #0x28]
 	mov r0, #1
 	str r0, [r5]
@@ -984,7 +984,7 @@ MOD82_0222DD54: ; 0x0222DD54
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r6, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
@@ -1256,7 +1256,7 @@ MOD82_0222DF74: ; 0x0222DF74
 	add r1, r5, #0
 	ldr r0, [r0, #4]
 	add r2, r4, #0
-	bl tempName_NNS_FndAllocFromExpHeapEx
+	bl NNS_FndAllocFromExpHeapEx
 	add r4, r0, #0
 	add r0, r6, #0
 	bl OS_RestoreInterrupts
@@ -1276,7 +1276,7 @@ MOD82_0222DF9C: ; 0x0222DF9C
 	ldr r0, _0222DFBC ; =0x0222FC0C
 	add r1, r5, #0
 	ldr r0, [r0, #4]
-	bl FUN_020ADDF0
+	bl NNS_FndFreeToExpHeap
 	add r0, r4, #0
 	bl OS_RestoreInterrupts
 _0222DFB8:
diff --git a/arm9/modules/83/asm/module_83.s b/arm9/modules/83/asm/module_83.s
index 233b529a..f067a6f1 100644
--- a/arm9/modules/83/asm/module_83.s
+++ b/arm9/modules/83/asm/module_83.s
@@ -9385,7 +9385,7 @@ MOD83_022320D8: ; 0x022320D8
 	bl UncompressFromNarc
 	add r1, sp, #4
 	add r7, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r0, _02232114 ; =0x0000299C
 	ldr r2, [sp, #4]
 	lsl r1, r4, #0x18
@@ -15684,7 +15684,7 @@ MOD83_022350EC: ; 0x022350EC
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	add r6, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
@@ -15971,7 +15971,7 @@ MOD83_022352FC: ; 0x022352FC
 	bl ReadWholeNarcMemberByIdPair
 	add r0, r4, #0
 	add r1, r7, #0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	cmp r0, #0
 	bne _02235330
 	add r0, r4, #0
@@ -15994,7 +15994,7 @@ MOD83_02235334: ; 0x02235334
 	bl NARC_ReadWholeMember
 	add r0, r4, #0
 	add r1, r5, #0
-	bl FUN_020B0030
+	bl NNS_G2dGetUnpackedBGCharacterData
 	pop {r4, r5, r6, pc}
 	.align 2, 0
 	thumb_func_end MOD83_02235334
@@ -23333,7 +23333,7 @@ MOD83_02238B4C: ; 0x02238B4C
 	push {r4, r5, r6, r7, lr}
 	sub sp, #0x14
 	ldr r6, _02238BB4 ; =MOD83_0223BC30
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x7e
@@ -24223,7 +24223,7 @@ MOD83_022391EC: ; 0x022391EC
 	bl UncompressFromNarc
 	add r1, sp, #0x14
 	str r0, [sp, #0x10]
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	ldr r2, [sp, #0x14]
 	mov r3, #6
 	add r0, r5, #0
diff --git a/arm9/modules/84/asm/module_84_thumb1.s b/arm9/modules/84/asm/module_84_thumb1.s
index ae3f7c4a..2f29a2a9 100644
--- a/arm9/modules/84/asm/module_84_thumb1.s
+++ b/arm9/modules/84/asm/module_84_thumb1.s
@@ -55,7 +55,7 @@ _021D7516:
 	str r0, [r4, #0x18]
 	mov r0, #0
 	str r0, [r4, #0x1c]
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -727,7 +727,7 @@ MOD84_021D7AB8: ; 0x021D7AB8
 	thumb_func_start MOD84_021D7AC8
 MOD84_021D7AC8: ; 0x021D7AC8
 	push {r3, lr}
-	bl FUN_020BB7F4
+	bl NNS_G3dInit
 	bl G3X_InitMtxStack
 	ldr r0, _021D7B3C ; =0x04000060
 	ldr r2, _021D7B40 ; =0xFFFFCFFD
@@ -761,11 +761,11 @@ MOD84_021D7AC8: ; 0x021D7AC8
 	str r0, [r1, #0x40]
 	mov r0, #1
 	add r1, r0, #0
-	bl FUN_020AEB70
+	bl NNS_GfdInitFrmTexVramManager
 	mov r0, #1
 	lsl r0, r0, #0xe
 	mov r1, #1
-	bl FUN_020AEDF4
+	bl NNS_GfdInitFrmPlttVramManager
 	mov r0, #1
 	add r1, r0, #0
 	bl GX_EngineAToggleLayers
@@ -899,7 +899,7 @@ MOD84_021D7BC8: ; 0x021D7BC8
 	add r0, #0x98
 	strh r1, [r0]
 	ldr r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	str r0, [r4, #0x5c]
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
@@ -907,7 +907,7 @@ MOD84_021D7BC8: ; 0x021D7BC8
 	add r0, r0, r1
 	str r0, [r4, #0x60]
 	ldr r0, [r4]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r4, #0x64]
 	bl FUN_0201B3C4
 	ldr r0, [r4]
@@ -916,7 +916,7 @@ MOD84_021D7BC8: ; 0x021D7BC8
 	add r0, r4, #0
 	ldr r1, [r4, #0x60]
 	add r0, #8
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 	mov r2, #0
 	str r2, [sp]
 	add r0, sp, #8
@@ -937,22 +937,22 @@ MOD84_021D7BC8: ; 0x021D7BC8
 	bl FUN_02016B20
 	ldr r0, [r4, #4]
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	add r5, r0, #0
 	add r0, r4, #0
 	ldr r2, [r4, #0x60]
 	add r0, #0x6c
 	add r1, r5, #0
-	bl FUN_020BB8D0
+	bl NNS_G3dAllocAnmObj
 	str r0, [r4, #0x68]
 	ldr r2, [r4, #0x60]
 	ldr r3, [r4, #0x64]
 	add r1, r5, #0
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	add r0, r4, #0
 	ldr r1, [r4, #0x68]
 	add r0, #8
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r4, #0
 	mov r1, #0
 	add r0, #0x9c
@@ -981,7 +981,7 @@ MOD84_021D7CD4: ; 0x021D7CD4
 	add r0, r4, #0
 	ldr r1, [r4, #0x68]
 	add r0, #0x6c
-	bl thunk_FUN_020ae84c
+	bl NNS_G3dFreeAnmObj
 	ldr r0, [r4, #4]
 	bl FreeToHeap
 _021D7CF0:
@@ -1002,7 +1002,7 @@ MOD84_021D7CFC: ; 0x021D7CFC
 	mov r1, #0
 	mov r0, #0x11
 	add r2, r1, #0
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	bl FUN_0201EBA4
 	add r4, #0x38
 	add r0, sp, #0x28
@@ -1098,7 +1098,7 @@ _021D7DBA:
 	mov r0, #0x12
 	add r1, sp, #0
 	str r2, [sp]
-	bl FUN_020BB1C0
+	bl NNS_G3dGeBufferOP_N
 	mov r0, #0
 	mov r1, #1
 	bl FUN_020222B4
@@ -1168,7 +1168,7 @@ _021D7E08:
 	add r0, #0x98
 	strh r1, [r0]
 	ldr r0, [r4]
-	bl FUN_020BC13C
+	bl NNS_G3dGetMdlSet
 	str r0, [r4, #0x5c]
 	ldrh r1, [r0, #0xe]
 	add r1, r0, r1
@@ -1176,7 +1176,7 @@ _021D7E08:
 	add r0, r0, r1
 	str r0, [r4, #0x60]
 	ldr r0, [r4]
-	bl FUN_020BC0FC
+	bl NNS_G3dGetTex
 	str r0, [r4, #0x64]
 	bl FUN_0201B3C4
 	ldr r0, [r4]
@@ -1185,22 +1185,22 @@ _021D7E08:
 	add r0, r4, #0
 	ldr r1, [r4, #0x60]
 	add r0, #8
-	bl FUN_020B80B4
+	bl NNS_G3dRenderObjInit
 _021D7E9A:
 	ldr r0, [r4, #4]
 	cmp r0, #0
 	beq _021D7ED0
 	mov r1, #0
-	bl FUN_020BC4C8
+	bl NNS_G3dGetAnmByIdx
 	add r1, r0, #0
 	ldr r0, [r4, #0x68]
 	ldr r2, [r4, #0x60]
 	ldr r3, [r4, #0x64]
-	bl FUN_020B8110
+	bl NNS_G3dAnmObjInit
 	add r0, r4, #0
 	ldr r1, [r4, #0x68]
 	add r0, #8
-	bl FUN_020B7EFC
+	bl NNS_G3dRenderObjAddAnmObj
 	add r0, r4, #0
 	mov r1, #0
 	add r0, #0x9c
@@ -1227,27 +1227,27 @@ MOD84_021D7EDC: ; 0x021D7EDC
 	mov r0, #0x82
 	lsl r0, r0, #2
 	add r0, r5, r0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r0, #0x8b
 	lsl r0, r0, #2
 	add r0, r5, r0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r0, #0x25
 	lsl r0, r0, #4
 	add r0, r5, r0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r0, #0x9d
 	lsl r0, r0, #2
 	add r0, r5, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0xa2
 	lsl r0, r0, #2
 	add r0, r5, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0xa7
 	lsl r0, r0, #2
 	add r0, r5, r0
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	ldr r0, [r5, #0x18]
 	ldr r0, [r0]
 	cmp r0, #1
diff --git a/arm9/modules/84/asm/module_84_thumb2.s b/arm9/modules/84/asm/module_84_thumb2.s
index 82d292c6..6a42cff9 100644
--- a/arm9/modules/84/asm/module_84_thumb2.s
+++ b/arm9/modules/84/asm/module_84_thumb2.s
@@ -1836,10 +1836,10 @@ _021D8ECE:
 _021D8EF2:
 	add r0, r4, #0
 	add r0, #0x10
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, r4, #0
 	add r0, #0x34
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r2, #0
 	str r2, [sp]
 	mov r0, #1
@@ -1922,12 +1922,12 @@ _021D8F86:
 	lsr r7, r5, #1
 _021D8FA6:
 	add r0, r4, #0
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	ldr r0, [sp, #0x20]
 	add r1, r5, #0
 	mov r2, #1
 	add r3, r4, #0
-	bl FUN_020B1768
+	bl NNS_G2dLoadImage1DMapping
 	add r6, r6, #1
 	add r4, #0x24
 	add r5, r5, r7
@@ -3164,7 +3164,7 @@ _021D995A:
 	str r0, [r4, #0x48]
 	add r0, r4, #0
 	add r0, #0x10
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	mov r2, #0
 	str r2, [sp]
 	mov r0, #1
@@ -3181,7 +3181,7 @@ _021D995A:
 	bl FUN_02006AE4
 	add r0, r4, #0
 	add r0, #0x34
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r0, #0x4b
 	str r0, [sp]
 	add r0, r4, #0
@@ -4259,10 +4259,10 @@ _021DA1E2:
 	str r0, [r4, #0x54]
 	add r0, r4, #0
 	add r0, #0x1c
-	bl FUN_020B1A24
+	bl NNS_G2dInitImageProxy
 	add r0, r4, #0
 	add r0, #0x40
-	bl FUN_020B19DC
+	bl NNS_G2dInitImagePaletteProxy
 	mov r2, #0
 	str r2, [sp]
 	mov r0, #1
diff --git a/arm9/modules/85/asm/module_85.s b/arm9/modules/85/asm/module_85.s
index a7798340..bad84718 100644
--- a/arm9/modules/85/asm/module_85.s
+++ b/arm9/modules/85/asm/module_85.s
@@ -570,7 +570,7 @@ MOD85_021D797C: ; 0x021D797C
 	ldr r1, _021D7B1C ; =0x00000448
 	add r5, r0, #0
 	add r1, r4, r1
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r1, _021D7B1C ; =0x00000448
 	mov r2, #0x1a
 	ldr r1, [r4, r1]
@@ -588,7 +588,7 @@ MOD85_021D797C: ; 0x021D797C
 	ldr r1, _021D7B20 ; =0x00000444
 	add r5, r0, #0
 	add r1, r4, r1
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, _021D7B20 ; =0x00000444
 	mov r1, #0
 	ldr r3, [r4, r0]
@@ -609,7 +609,7 @@ MOD85_021D797C: ; 0x021D797C
 	lsl r1, r1, #6
 	add r1, r4, r1
 	add r5, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	mov r0, #0x11
 	lsl r0, r0, #6
 	ldr r3, [r4, r0]
@@ -633,7 +633,7 @@ MOD85_021D797C: ; 0x021D797C
 	ldr r1, _021D7B20 ; =0x00000444
 	add r5, r0, #0
 	add r1, r4, r1
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, _021D7B20 ; =0x00000444
 	mov r1, #0
 	ldr r3, [r4, r0]
@@ -654,7 +654,7 @@ MOD85_021D797C: ; 0x021D797C
 	lsl r1, r1, #6
 	add r1, r4, r1
 	add r5, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	mov r0, #0x11
 	lsl r0, r0, #6
 	ldr r3, [r4, r0]
@@ -678,7 +678,7 @@ MOD85_021D797C: ; 0x021D797C
 	ldr r1, _021D7B1C ; =0x00000448
 	add r5, r0, #0
 	add r1, r4, r1
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r1, _021D7B1C ; =0x00000448
 	mov r2, #0x1a
 	ldr r1, [r4, r1]
@@ -696,7 +696,7 @@ MOD85_021D797C: ; 0x021D797C
 	ldr r1, _021D7B20 ; =0x00000444
 	add r5, r0, #0
 	add r1, r4, r1
-	bl FUN_020B0088
+	bl NNS_G2dGetUnpackedCharacterData
 	ldr r0, _021D7B20 ; =0x00000444
 	mov r1, #0
 	ldr r3, [r4, r0]
@@ -717,7 +717,7 @@ MOD85_021D797C: ; 0x021D797C
 	lsl r1, r1, #6
 	add r1, r4, r1
 	add r5, r0, #0
-	bl FUN_020B0180
+	bl NNS_G2dGetUnpackedScreenData
 	mov r0, #0x11
 	lsl r0, r0, #6
 	ldr r3, [r4, r0]
@@ -933,7 +933,7 @@ MOD85_021D7CB0: ; 0x021D7CB0
 	push {r3, r4, lr}
 	sub sp, #0x1c
 	add r4, r0, #0
-	bl FUN_020B0FC0
+	bl NNS_G2dInitOamManagerModule
 	mov r0, #0
 	str r0, [sp]
 	mov r1, #0x80
@@ -8587,7 +8587,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r6, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	ldr r0, [sp]
 	mov r1, #1
 	add r2, r4, #4
@@ -8627,7 +8627,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r6, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	add r2, r4, #0
 	ldr r0, [sp]
 	mov r1, #0
@@ -8641,7 +8641,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r6, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	add r2, r4, #0
 	ldr r0, [sp]
 	mov r1, #0
@@ -8655,7 +8655,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r6, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	add r2, r4, #0
 	ldr r0, [sp]
 	mov r1, #0
@@ -8669,7 +8669,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r6, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	mov r2, #0x51
 	lsl r2, r2, #2
 	ldr r0, [sp]
@@ -8684,7 +8684,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r6, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	mov r2, #0x59
 	lsl r2, r2, #2
 	ldr r0, [sp]
@@ -8705,7 +8705,7 @@ MOD85_021DB494: ; 0x021DB494
 	bl MOD85_021D8144
 	add r1, sp, #0
 	add r5, r0, #0
-	bl FUN_020B0138
+	bl NNS_G2dGetUnpackedPaletteData
 	mov r2, #0x69
 	lsl r2, r2, #2
 	ldr r0, [sp]
diff --git a/arm9/src/heap.c b/arm9/src/heap.c
index f28b4f88..7ae25c3b 100644
--- a/arm9/src/heap.c
+++ b/arm9/src/heap.c
@@ -3,14 +3,14 @@
 #include "unk_02031734.h"
 
 
-extern void *tempName_NNS_FndCreateExpHeapEx(void *param0, u32 param1, u32 param2);
-extern void *tempName_NNS_FndAllocFromExpHeapEx(void *param0, u32 param1, s32 param2);
-extern void thunk_FUN_020adc8c();
-extern void FUN_020ADDF0(void *ptr1, void *ptr2);
-extern u32 FUN_020ADDC8(void *param0);
-extern void FUN_020AE82C(u32 param0, void *param1, u32 param2);
-extern u32 FUN_020ADDC0(void *param0);
-extern void FUN_020ADE2C(void *ptr1, void *ptr2, u32 param2);
+extern void *NNS_FndCreateExpHeapEx(void *param0, u32 param1, u32 param2);
+extern void *NNS_FndAllocFromExpHeapEx(void *param0, u32 param1, s32 param2);
+extern void NNS_FndDestroyExpHeap();
+extern void NNS_FndFreeToExpHeap(void *ptr1, void *ptr2);
+extern u32 NNS_FndGetTotalFreeSizeForExpHeap(void *param0);
+extern void NNS_FndInitAllocatorForExpHeap(u32 param0, void *param1, u32 param2);
+extern u32 NNS_FndGetSizeForMBlockExpHeap(void *param0);
+extern void NNS_FndResizeForMBlockExpHeap(void *ptr1, void *ptr2, u32 param2);
 
 
 struct UnkStruct_020166C8 UNK_021C4D28;
@@ -68,7 +68,7 @@ THUMB_FUNC void FUN_020166C8(u32 *param0, u32 param1, u32 param2, u32 pre_size)
         if (ptr != 0)
         {
 
-            UNK_021C4D28.unk00[r7] = tempName_NNS_FndCreateExpHeapEx(ptr, param0[0], 0);
+            UNK_021C4D28.unk00[r7] = NNS_FndCreateExpHeapEx(ptr, param0[0], 0);
             UNK_021C4D28.unk10[r7] = (u8)r7;
         }
         else
@@ -143,13 +143,13 @@ THUMB_FUNC u32 FUN_02016834(u32 param0, u32 param1, u32 param2, s32 param3)
         void *ptr2 = UNK_021C4D28.unk00[ptr[param0]];
         if (ptr2 != 0)
         {
-            void *ptr3 = tempName_NNS_FndAllocFromExpHeapEx(ptr2, param2, param3);
+            void *ptr3 = NNS_FndAllocFromExpHeapEx(ptr2, param2, param3);
             if (ptr3 != 0)
             {
                 param3 = FUN_020167F4();
                 if (param3 >= 0)
                 {
-                    UNK_021C4D28.unk00[param3] = tempName_NNS_FndCreateExpHeapEx(ptr3, param2, 0);
+                    UNK_021C4D28.unk00[param3] = NNS_FndCreateExpHeapEx(ptr3, param2, 0);
 
 
                     if (UNK_021C4D28.unk00[param3] != 0)
@@ -193,14 +193,14 @@ THUMB_FUNC void FUN_020168D0(u32 heap_id)
 
     if (UNK_021C4D28.unk00[UNK_021C4D28.unk10[heap_id]] != 0)
     {
-        thunk_FUN_020adc8c();
+        NNS_FndDestroyExpHeap();
 
         u8 index = UNK_021C4D28.unk10[heap_id];
         void *ptr1 = UNK_021C4D28.unk04[index];
         void *ptr2 = UNK_021C4D28.unk08[index];
         if (ptr1 != 0 && ptr2 != 0)
         {
-            FUN_020ADDF0(ptr1, ptr2);
+            NNS_FndFreeToExpHeap(ptr1, ptr2);
         }
         else
         {
@@ -221,7 +221,7 @@ THUMB_FUNC u32 *FUN_02016944(void *param0, u32 param1, s32 param2, u32 param3)
 
     OSIntrMode intr_mode = OS_DisableInterrupts();
     param1 += 16;
-    u32 *ptr = (u32 *)tempName_NNS_FndAllocFromExpHeapEx(param0, param1, param2);
+    u32 *ptr = (u32 *)NNS_FndAllocFromExpHeapEx(param0, param1, param2);
 
     OS_RestoreInterrupts(intr_mode);
     if (ptr != 0)
@@ -301,7 +301,7 @@ void FreeToHeap(void *ptr)
 
         UNK_021C4D28.unk0c[heap_id]--;
         OSIntrMode intr_mode = OS_DisableInterrupts();
-        FUN_020ADDF0(ptr2, ptr - 16);
+        NNS_FndFreeToExpHeap(ptr2, ptr - 16);
         OS_RestoreInterrupts(intr_mode);
         return;
     }
@@ -322,7 +322,7 @@ void FreeToHeapExplicit(u32 param0, void *param1)
         u8 heap_id = (u8)((u32 *)param1)[-1];
         GF_ASSERT (heap_id == param0);
 
-        FUN_020ADDF0(ptr, param1 - 16);
+        NNS_FndFreeToExpHeap(ptr, param1 - 16);
         GF_ASSERT (UNK_021C4D28.unk0c[param0]);
 
         UNK_021C4D28.unk0c[param0]--;
@@ -337,7 +337,7 @@ THUMB_FUNC u32 FUN_02016AF8(u32 param0)
     if (param0 < UNK_021C4D28.unk14)
     {
         u8 index = UNK_021C4D28.unk10[param0];
-        return FUN_020ADDC8(UNK_021C4D28.unk00[index]);
+        return NNS_FndGetTotalFreeSizeForExpHeap(UNK_021C4D28.unk00[index]);
     }
 
     ErrorHandling();
@@ -350,7 +350,7 @@ THUMB_FUNC void FUN_02016B20(u32 param0, u32 param1, u32 param2)
     {
 
         u8 index = UNK_021C4D28.unk10[param1];
-        FUN_020AE82C(param0, UNK_021C4D28.unk00[index], param2);
+        NNS_FndInitAllocatorForExpHeap(param0, UNK_021C4D28.unk00[index], param2);
         return;
     }
 
@@ -362,13 +362,13 @@ THUMB_FUNC void FUN_02016B44(void *ptr, u32 param1)
     GF_ASSERT (OS_GetProcMode() != OS_PROCMODE_IRQ);
 
     param1 += 16;
-    if (FUN_020ADDC0(ptr - 16) >= param1)
+    if (NNS_FndGetSizeForMBlockExpHeap(ptr - 16) >= param1)
     {
         u8 heap_id = (u8)((u32 *)ptr)[-1];
 
         u8 index = UNK_021C4D28.unk10[heap_id];
 
-        FUN_020ADE2C(UNK_021C4D28.unk00[index], ptr - 16, param1);
+        NNS_FndResizeForMBlockExpHeap(UNK_021C4D28.unk00[index], ptr - 16, param1);
         return;
     }
     ErrorHandling();
diff --git a/arm9/src/sound.c b/arm9/src/sound.c
index a1e31bbd..35710f24 100644
--- a/arm9/src/sound.c
+++ b/arm9/src/sound.c
@@ -28,12 +28,12 @@ extern void FUN_02005CFC(void);
 void InitSoundData(void * a0, struct Options * a1)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    SDAT_Init();
+    NNS_SndInit();
     FUN_020040C8();
     FUN_02004064(sdat);
-    sdat->unk_00090 = FUN_020C2A94(sdat->unk_00094, sizeof(sdat->unk_00094));
-    SDAT_Open(&sdat->header, "data/sound/sound_data.sdat", sdat->unk_00090, 0);
-    FUN_020C39CC(sdat->unk_00090);
+    sdat->unk_00090 = NNS_SndHeapCreate(sdat->unk_00094, sizeof(sdat->unk_00094));
+    NNS_SndArcInit(&sdat->header, "data/sound/sound_data.sdat", sdat->unk_00090, 0);
+    NNS_SndArcPlayerSetup(sdat->unk_00090);
     FUN_02004088(sdat);
     FUN_020040A4(sdat);
     UNK_02107070[1] = 0;
@@ -51,7 +51,7 @@ void DoSoundUpdateFrame(void)
         FUN_02003C40();
     }
     FUN_02005CFC();
-    FUN_020C01A0();
+    NNS_SndMain();
 }
 
 void FUN_02003C40(void)
@@ -202,7 +202,7 @@ void * FUN_02003D38(u32 a0)
 int FUN_02003F3C(int * a0)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    int r4 = FUN_020C290C(sdat->unk_00090);
+    int r4 = NNS_SndHeapSaveState(sdat->unk_00090);
     GF_ASSERT(r4 != -1);
     if (a0 != NULL)
         *a0 = r4;
@@ -212,37 +212,37 @@ int FUN_02003F3C(int * a0)
 void FUN_02003F64(int a0)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    FUN_020C2828(sdat->unk_00090, a0);
+    NNS_SndHeapLoadState(sdat->unk_00090, a0);
 }
 
 BOOL FUN_02003F78(u32 * a0)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    return FUN_020C36A8(a0, sdat->unk_00090);
+    return NNS_SndArcLoadGroup(a0, sdat->unk_00090);
 }
 
 BOOL FUN_02003F90(u32 * a0)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    return FUN_020C3674(a0, sdat->unk_00090);
+    return NNS_SndArcLoadSeq(a0, sdat->unk_00090);
 }
 
 BOOL FUN_02003FA8(u32 * a0, u32 * a1)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    return FUN_020C35E0(a0, a1, sdat->unk_00090);
+    return NNS_SndArcLoadSeqEx(a0, a1, sdat->unk_00090);
 }
 
 BOOL FUN_02003FC4(u32 * a0)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    return FUN_020C360C(a0, sdat->unk_00090);
+    return NNS_SndArcLoadWaveArc(a0, sdat->unk_00090);
 }
 
 BOOL FUN_02003FDC(u32 * a0)
 {
     struct SoundData * sdat = GetSoundDataPointer();
-    return FUN_020C3640(a0, sdat->unk_00090);
+    return NNS_SndArcLoadBank(a0, sdat->unk_00090);
 }
 
 u32 * FUN_02003FF4(int a0)
@@ -295,7 +295,7 @@ void FUN_02004088(struct SoundData * sdat)
     int i;
     for (i = 0; i < 9; i++)
     {
-        FUN_020C0F80(&sdat->unk_BBC94[i]);
+        NNS_SndHandleInit(&sdat->unk_BBC94[i]);
     }
 }
 
@@ -315,7 +315,7 @@ void FUN_020040C8(void)
 
 void FUN_020040DC(void)
 {
-    FUN_020C1040(7, 0);
+    NNS_SndPlayerStopSeqByPlayerNo(7, 0);
     FUN_02003FF4(7);
-    FUN_020C0F68();
+    NNS_SndHandleReleaseSeq();
 }
diff --git a/include/sdat.h b/include/sdat.h
index 3ba8583c..db60e13e 100644
--- a/include/sdat.h
+++ b/include/sdat.h
@@ -28,20 +28,20 @@ struct SDATFileMgr
     void * info_p;
 };
 
-void SDAT_Init(void);
-void * FUN_020C2A94(void *, u32);
-void SDAT_Open(struct SDATFileMgr *, char *, void *, u32);
-void FUN_020C39CC(void *);
-void FUN_020C01A0(void);
-int FUN_020C290C(void *);
-void FUN_020C2828(void *, int);
-BOOL FUN_020C36A8(u32 *, void *);
-BOOL FUN_020C3674(u32 *, void *);
-BOOL FUN_020C35E0(u32 *, u32 *, void *);
-BOOL FUN_020C360C(u32 *, void *);
-BOOL FUN_020C3640(u32 *, void *);
-void FUN_020C0F80(u32 *);
-void FUN_020C1040(int, int);
-void FUN_020C0F68(void);
+void NNS_SndInit(void);
+void * NNS_SndHeapCreate(void *, u32);
+void NNS_SndArcInit(struct SDATFileMgr *, char *, void *, u32);
+void NNS_SndArcPlayerSetup(void *);
+void NNS_SndMain(void);
+int NNS_SndHeapSaveState(void *);
+void NNS_SndHeapLoadState(void *, int);
+BOOL NNS_SndArcLoadGroup(u32 *, void *);
+BOOL NNS_SndArcLoadSeq(u32 *, void *);
+BOOL NNS_SndArcLoadSeqEx(u32 *, u32 *, void *);
+BOOL NNS_SndArcLoadWaveArc(u32 *, void *);
+BOOL NNS_SndArcLoadBank(u32 *, void *);
+void NNS_SndHandleInit(u32 *);
+void NNS_SndPlayerStopSeqByPlayerNo(int, int);
+void NNS_SndHandleReleaseSeq(void);
 
 #endif //GUARD_LIBSDAT_H