diff --git a/asm/overlay073/ov73_021D3250.inc b/asm/overlay073/ov73_021D3250.inc
deleted file mode 100644
index c1e2338c5f..0000000000
--- a/asm/overlay073/ov73_021D3250.inc
+++ /dev/null
@@ -1,58 +0,0 @@
-.public sub_02002E7C
-.public sub_02002EB4
-.public sub_020039F8
-.public sub_02004224
-.public sub_02004550
-.public sub_0200681C
-.public sub_0200682C
-.public sub_02006830
-.public sub_02006E3C
-.public sub_02006E60
-.public sub_02006E84
-.public sub_02006E9C
-.public sub_0200B144
-.public sub_0200B190
-.public sub_0200B1B8
-.public sub_0200F174
-.public sub_0200F2AC
-.public sub_0200F344
-.public sub_02017798
-.public sub_020177BC
-.public sub_02017DD4
-.public sub_02017FC8
-.public sub_0201807C
-.public sub_020181C4
-.public sub_02018340
-.public sub_02018368
-.public sub_020183C4
-.public sub_02019044
-.public sub_02019120
-.public sub_02019184
-.public sub_02019690
-.public sub_0201975C
-.public sub_02019EBC
-.public sub_0201A8D4
-.public sub_0201A8FC
-.public sub_0201A954
-.public sub_0201AE78
-.public sub_0201C2B8
-.public sub_0201D710
-.public sub_0201D78C
-.public sub_0201FE94
-.public sub_0201FF00
-.public sub_0201FF68
-.public sub_0201FFD0
-.public sub_02023790
-.public sub_020237BC
-.public sub_02023C5C
-.public sub_020241F0
-.public G2x_SetBlendAlpha_
-.public GX_LoadBGPltt
-.public memset
-.public ov73_021D3420
-.public ov73_021D342C
-.public ov73_021D35F4
-.public ov73_021D366C
-.public ov73_021D368C
-.public ov73_021D3698
-.public ov73_021D37AC
diff --git a/asm/overlay073/ov73_021D3250.s b/asm/overlay073/ov73_021D3250.s
deleted file mode 100644
index 1786d948d1..0000000000
--- a/asm/overlay073/ov73_021D3250.s
+++ /dev/null
@@ -1,697 +0,0 @@
-	.include "macros/function.inc"
-	.include "overlay073/ov73_021D3250.inc"
-
-	
-
-	.text
-
-
-	thumb_func_start ov73_021D3250
-ov73_021D3250: ; 0x021D3250
-	push {r4, lr}
-	mov r2, #1
-	add r4, r0, #0
-	mov r0, #3
-	mov r1, #0x53
-	lsl r2, r2, #0x12
-	bl sub_02017FC8
-	add r0, r4, #0
-	mov r1, #0x28
-	mov r2, #0x53
-	bl sub_0200681C
-	mov r1, #0
-	mov r2, #0x28
-	add r4, r0, #0
-	bl memset
-	mov r0, #0x53
-	str r0, [r4, #0]
-	mov r0, #0
-	str r0, [r4, #0x24]
-	mov r0, #1
-	pop {r4, pc}
-	thumb_func_end ov73_021D3250
-
-	thumb_func_start ov73_021D3280
-ov73_021D3280: ; 0x021D3280
-	push {r4, r5, r6, r7, lr}
-	sub sp, #0xc
-	add r5, r1, #0
-	bl sub_0200682C
-	ldr r1, [r5, #0]
-	add r4, r0, #0
-	mov r6, #0
-	cmp r1, #5
-	bls _021D3296
-	b _021D33EA
-_021D3296:
-	add r1, r1, r1
-	add r1, pc
-	ldrh r1, [r1, #6]
-	lsl r1, r1, #0x10
-	asr r1, r1, #0x10
-	add pc, r1
-_021D32A2: ; jump table
-	.short _021D32AE - _021D32A2 - 2 ; case 0
-	.short _021D3334 - _021D32A2 - 2 ; case 1
-	.short _021D335A - _021D32A2 - 2 ; case 2
-	.short _021D3384 - _021D32A2 - 2 ; case 3
-	.short _021D3396 - _021D32A2 - 2 ; case 4
-	.short _021D33C8 - _021D32A2 - 2 ; case 5
-_021D32AE:
-	add r0, r6, #0
-	add r1, r6, #0
-	bl sub_0200F344
-	mov r0, #1
-	add r1, r6, #0
-	bl sub_0200F344
-	add r0, r6, #0
-	add r1, r0, #0
-	bl sub_02017798
-	add r0, r6, #0
-	add r1, r0, #0
-	bl sub_020177BC
-	bl sub_0201FF00
-	bl sub_0201FF68
-	mov r2, #1
-	lsl r2, r2, #0x1a
-	ldr r1, [r2, #0]
-	ldr r0, _021D33F0 ; =0xFFFFE0FF
-	and r1, r0
-	str r1, [r2, #0]
-	ldr r2, _021D33F4 ; =0x04001000
-	ldr r1, [r2, #0]
-	and r0, r1
-	str r0, [r2, #0]
-	mov r0, #4
-	mov r1, #8
-	bl sub_02017DD4
-	add r0, r4, #0
-	bl ov73_021D342C
-	add r0, r4, #0
-	bl ov73_021D366C
-	ldr r0, _021D33F8 ; =ov73_021D3420
-	add r1, r4, #0
-	bl sub_02017798
-	bl sub_0201FFD0
-	bl sub_020241F0
-	add r1, r6, #0
-	add r7, r0, #0
-	str r1, [sp]
-	ldr r2, _021D33FC ; =0x0000FFFC
-	add r1, r7, #0
-	mov r3, #7
-	bl sub_020039F8
-	mov r2, #2
-	add r0, r7, #0
-	add r1, r6, #0
-	lsl r2, r2, #8
-	bl GX_LoadBGPltt
-	mov r0, #0x3c
-	str r0, [r4, #0x24]
-	mov r0, #1
-	str r0, [r5, #0]
-	b _021D33EA
-_021D3334:
-	ldr r0, [r4, #0x24]
-	cmp r0, #0
-	beq _021D3340
-	sub r0, r0, #1
-	str r0, [r4, #0x24]
-	b _021D33EA
-_021D3340:
-	ldr r0, _021D3400 ; =0x00000406
-	bl sub_02004224
-	ldr r1, _021D3400 ; =0x00000406
-	mov r0, #4
-	mov r2, #1
-	bl sub_02004550
-	mov r0, #0x5a
-	str r0, [r4, #0x24]
-	mov r0, #2
-	str r0, [r5, #0]
-	b _021D33EA
-_021D335A:
-	ldr r0, [r4, #0x24]
-	cmp r0, #0
-	beq _021D3366
-	sub r0, r0, #1
-	str r0, [r4, #0x24]
-	b _021D33EA
-_021D3366:
-	str r6, [r4, #0x24]
-	mov r0, #6
-	mov r1, #1
-	str r0, [sp]
-	str r1, [sp, #4]
-	ldr r0, [r4, #0]
-	add r2, r1, #0
-	str r0, [sp, #8]
-	add r0, r6, #0
-	add r3, r6, #0
-	bl sub_0200F174
-	mov r0, #3
-	str r0, [r5, #0]
-	b _021D33EA
-_021D3384:
-	bl ov73_021D37AC
-	bl sub_0200F2AC
-	cmp r0, #1
-	bne _021D33EA
-	mov r0, #4
-	str r0, [r5, #0]
-	b _021D33EA
-_021D3396:
-	bl ov73_021D37AC
-	add r0, r4, #0
-	add r1, r6, #0
-	mov r2, #0x28
-	mov r3, #0x30
-	bl ov73_021D3698
-	cmp r0, #1
-	bne _021D33EA
-	mov r0, #6
-	str r0, [sp]
-	mov r0, #1
-	str r0, [sp, #4]
-	ldr r0, [r4, #0]
-	str r0, [sp, #8]
-	add r0, r6, #0
-	add r1, r0, #0
-	add r2, r0, #0
-	add r3, r0, #0
-	bl sub_0200F174
-	mov r0, #5
-	str r0, [r5, #0]
-	b _021D33EA
-_021D33C8:
-	bl ov73_021D37AC
-	bl sub_0200F2AC
-	cmp r0, #1
-	bne _021D33EA
-	add r0, r4, #0
-	bl ov73_021D368C
-	add r0, r4, #0
-	bl ov73_021D35F4
-	add r0, r6, #0
-	add r1, r0, #0
-	bl sub_02017798
-	mov r6, #1
-_021D33EA:
-	add r0, r6, #0
-	add sp, #0xc
-	pop {r4, r5, r6, r7, pc}
-	; .align 2, 0
-_021D33F0: .word 0xFFFFE0FF
-_021D33F4: .word 0x04001000
-_021D33F8: .word ov73_021D3420
-_021D33FC: .word 0x0000FFFC
-_021D3400: .word 0x00000406
-	thumb_func_end ov73_021D3280
-
-	thumb_func_start ov73_021D3404
-ov73_021D3404: ; 0x021D3404
-	push {r3, r4, r5, lr}
-	add r5, r0, #0
-	bl sub_0200682C
-	ldr r4, [r0, #0]
-	add r0, r5, #0
-	bl sub_02006830
-	add r0, r4, #0
-	bl sub_0201807C
-	mov r0, #1
-	pop {r3, r4, r5, pc}
-	; .align 2, 0
-	thumb_func_end ov73_021D3404
-
-	thumb_func_start ov73_021D3420
-ov73_021D3420: ; 0x021D3420
-	ldr r3, _021D3428 ; =sub_0201C2B8
-	ldr r0, [r0, #4]
-	bx r3
-	nop
-_021D3428: .word sub_0201C2B8
-	thumb_func_end ov73_021D3420
-
-	thumb_func_start ov73_021D342C
-ov73_021D342C: ; 0x021D342C
-	push {r3, r4, r5, lr}
-	sub sp, #0xb8
-	ldr r5, _021D35D8 ; =0x021D3AC0
-	add r4, r0, #0
-	add r3, sp, #0x90
-	mov r2, #5
-_021D3438:
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	sub r2, r2, #1
-	bne _021D3438
-	add r0, sp, #0x90
-	bl sub_0201FE94
-	ldr r0, [r4, #0]
-	bl sub_02018340
-	add r3, sp, #0x80
-	ldr r5, _021D35DC ; =0x021D3A40
-	str r0, [r4, #4]
-	add r2, r3, #0
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	add r0, r2, #0
-	bl sub_02018368
-	ldr r5, _021D35E0 ; =0x021D3A6C
-	add r3, sp, #0x64
-	ldmia r5!, {r0, r1}
-	add r2, r3, #0
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldr r0, [r5, #0]
-	mov r1, #2
-	str r0, [r3, #0]
-	ldr r0, [r4, #4]
-	mov r3, #0
-	bl sub_020183C4
-	ldr r3, [r4, #0]
-	mov r0, #2
-	mov r1, #0x20
-	mov r2, #0
-	bl sub_02019690
-	ldr r0, [r4, #4]
-	mov r1, #2
-	bl sub_02019EBC
-	ldr r5, _021D35E4 ; =0x021D3A88
-	add r3, sp, #0x48
-	ldmia r5!, {r0, r1}
-	add r2, r3, #0
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldr r0, [r5, #0]
-	mov r1, #0
-	str r0, [r3, #0]
-	ldr r0, [r4, #4]
-	add r3, r1, #0
-	bl sub_020183C4
-	mov r3, #0
-	str r3, [sp]
-	str r3, [sp, #4]
-	str r3, [sp, #8]
-	ldr r0, [r4, #0]
-	mov r1, #1
-	str r0, [sp, #0xc]
-	ldr r2, [r4, #4]
-	mov r0, #0x88
-	bl sub_02006E3C
-	mov r3, #0
-	str r3, [sp]
-	str r3, [sp, #4]
-	str r3, [sp, #8]
-	ldr r0, [r4, #0]
-	mov r1, #4
-	str r0, [sp, #0xc]
-	ldr r2, [r4, #4]
-	mov r0, #0x88
-	bl sub_02006E60
-	ldr r5, _021D35E8 ; =0x021D3A50
-	add r3, sp, #0x2c
-	ldmia r5!, {r0, r1}
-	add r2, r3, #0
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldr r0, [r5, #0]
-	mov r1, #1
-	str r0, [r3, #0]
-	ldr r0, [r4, #4]
-	mov r3, #0
-	bl sub_020183C4
-	mov r0, #0
-	str r0, [sp]
-	str r0, [sp, #4]
-	str r0, [sp, #8]
-	ldr r0, [r4, #0]
-	mov r1, #2
-	str r0, [sp, #0xc]
-	ldr r2, [r4, #4]
-	mov r0, #0x88
-	mov r3, #1
-	bl sub_02006E3C
-	mov r0, #0
-	str r0, [sp]
-	str r0, [sp, #4]
-	str r0, [sp, #8]
-	ldr r0, [r4, #0]
-	mov r1, #5
-	str r0, [sp, #0xc]
-	ldr r2, [r4, #4]
-	mov r0, #0x88
-	mov r3, #1
-	bl sub_02006E60
-	ldr r5, _021D35EC ; =0x021D3AA4
-	add r3, sp, #0x10
-	ldmia r5!, {r0, r1}
-	add r2, r3, #0
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldmia r5!, {r0, r1}
-	stmia r3!, {r0, r1}
-	ldr r0, [r5, #0]
-	mov r1, #3
-	str r0, [r3, #0]
-	ldr r0, [r4, #4]
-	mov r3, #0
-	bl sub_020183C4
-	mov r0, #0
-	str r0, [sp]
-	str r0, [sp, #4]
-	str r0, [sp, #8]
-	ldr r0, [r4, #0]
-	mov r1, #8
-	str r0, [sp, #0xc]
-	ldr r2, [r4, #4]
-	mov r0, #0x88
-	mov r3, #3
-	bl sub_02006E3C
-	mov r0, #0
-	str r0, [sp]
-	str r0, [sp, #4]
-	str r0, [sp, #8]
-	ldr r0, [r4, #0]
-	mov r1, #7
-	str r0, [sp, #0xc]
-	ldr r2, [r4, #4]
-	mov r0, #0x88
-	mov r3, #3
-	bl sub_02006E60
-	mov r2, #0
-	str r2, [sp]
-	ldr r0, [r4, #0]
-	mov r1, #6
-	str r0, [sp, #4]
-	mov r0, #0x88
-	add r3, r2, #0
-	bl sub_02006E84
-	mov r3, #0x40
-	mov r0, #7
-	str r3, [sp]
-	lsl r0, r0, #6
-	str r0, [sp, #4]
-	ldr r0, [r4, #0]
-	mov r1, #9
-	str r0, [sp, #8]
-	mov r0, #0x88
-	mov r2, #0
-	bl sub_02006E9C
-	ldr r2, [r4, #0]
-	mov r0, #0
-	mov r1, #0x20
-	bl sub_02002E7C
-	mov r0, #0
-	add r1, r0, #0
-	bl sub_0201975C
-	mov r0, #4
-	mov r1, #0
-	bl sub_0201975C
-	mov r2, #0xc
-	ldr r0, _021D35F0 ; =0x04000050
-	mov r1, #2
-	mov r3, #4
-	str r2, [sp]
-	bl G2x_SetBlendAlpha_
-	add sp, #0xb8
-	pop {r3, r4, r5, pc}
-	; .align 2, 0
-_021D35D8: .word 0x021D3AC0
-_021D35DC: .word 0x021D3A40
-_021D35E0: .word 0x021D3A6C
-_021D35E4: .word 0x021D3A88
-_021D35E8: .word 0x021D3A50
-_021D35EC: .word 0x021D3AA4
-_021D35F0: .word 0x04000050
-	thumb_func_end ov73_021D342C
-
-	thumb_func_start ov73_021D35F4
-ov73_021D35F4: ; 0x021D35F4
-	push {r4, lr}
-	add r4, r0, #0
-	mov r0, #0
-	add r1, r0, #0
-	bl sub_02019120
-	mov r0, #1
-	mov r1, #0
-	bl sub_02019120
-	mov r0, #2
-	mov r1, #0
-	bl sub_02019120
-	mov r0, #3
-	mov r1, #0
-	bl sub_02019120
-	mov r0, #4
-	mov r1, #0
-	bl sub_02019120
-	mov r0, #5
-	mov r1, #0
-	bl sub_02019120
-	mov r0, #6
-	mov r1, #0
-	bl sub_02019120
-	mov r0, #7
-	mov r1, #0
-	bl sub_02019120
-	ldr r0, _021D3668 ; =0x04000050
-	mov r1, #0
-	strh r1, [r0]
-	ldr r0, [r4, #4]
-	mov r1, #3
-	bl sub_02019044
-	ldr r0, [r4, #4]
-	mov r1, #1
-	bl sub_02019044
-	ldr r0, [r4, #4]
-	mov r1, #0
-	bl sub_02019044
-	ldr r0, [r4, #4]
-	mov r1, #2
-	bl sub_02019044
-	ldr r0, [r4, #4]
-	bl sub_020181C4
-	pop {r4, pc}
-	nop
-_021D3668: .word 0x04000050
-	thumb_func_end ov73_021D35F4
-
-	thumb_func_start ov73_021D366C
-ov73_021D366C: ; 0x021D366C
-	push {r4, lr}
-	add r4, r0, #0
-	ldr r2, _021D3688 ; =0x0000025F
-	ldr r3, [r4, #0]
-	mov r0, #1
-	mov r1, #0x1a
-	bl sub_0200B144
-	str r0, [r4, #8]
-	bl sub_0201D710
-	mov r0, #0
-	str r0, [r4, #0xc]
-	pop {r4, pc}
-	; .align 2, 0
-_021D3688: .word 0x0000025F
-	thumb_func_end ov73_021D366C
-
-	thumb_func_start ov73_021D368C
-ov73_021D368C: ; 0x021D368C
-	ldr r3, _021D3694 ; =sub_0200B190
-	ldr r0, [r0, #8]
-	bx r3
-	nop
-_021D3694: .word sub_0200B190
-	thumb_func_end ov73_021D368C
-
-	thumb_func_start ov73_021D3698
-ov73_021D3698: ; 0x021D3698
-	push {r3, r4, r5, r6, r7, lr}
-	sub sp, #0x10
-	add r4, r0, #0
-	ldr r0, [r4, #0xc]
-	add r7, r1, #0
-	mov r6, #0
-	cmp r0, #3
-	bhi _021D3798
-	add r0, r0, r0
-	add r0, pc
-	ldrh r0, [r0, #6]
-	lsl r0, r0, #0x10
-	asr r0, r0, #0x10
-	add pc, r0
-_021D36B4: ; jump table
-	.short _021D36BC - _021D36B4 - 2 ; case 0
-	.short _021D3756 - _021D36B4 - 2 ; case 1
-	.short _021D3768 - _021D36B4 - 2 ; case 2
-	.short _021D3782 - _021D36B4 - 2 ; case 3
-_021D36BC:
-	mov r0, #2
-	add r1, r6, #0
-	bl sub_02019120
-	mov r0, #1
-	ldr r1, [r4, #0]
-	lsl r0, r0, #0xa
-	bl sub_02023790
-	add r5, r0, #0
-	ldr r0, [r4, #8]
-	add r1, r7, #0
-	add r2, r5, #0
-	bl sub_0200B1B8
-	add r1, r4, #0
-	ldr r0, [r4, #4]
-	ldr r2, _021D37A0 ; =0x021D3A38
-	add r1, #0x10
-	bl sub_0201A8D4
-	add r1, r6, #0
-	mov r0, #1
-	lsl r0, r0, #8
-	str r0, [sp]
-	mov r0, #0xc0
-	str r0, [sp, #4]
-	add r0, r4, #0
-	add r0, #0x10
-	add r2, r1, #0
-	add r3, r1, #0
-	bl sub_0201AE78
-	add r0, r6, #0
-	add r1, r5, #0
-	add r2, r0, #0
-	bl sub_02002EB4
-	mov r1, #1
-	lsl r1, r1, #8
-	sub r0, r1, r0
-	lsr r7, r0, #1
-	add r0, r5, #0
-	bl sub_02023C5C
-	lsl r1, r0, #4
-	mov r0, #0xc0
-	sub r0, r0, r1
-	lsr r0, r0, #1
-	str r0, [sp]
-	add r1, r6, #0
-	ldr r0, _021D37A4 ; =0x000F0200
-	str r1, [sp, #4]
-	str r0, [sp, #8]
-	add r0, r4, #0
-	add r0, #0x10
-	add r2, r5, #0
-	add r3, r7, #0
-	str r1, [sp, #0xc]
-	bl sub_0201D78C
-	add r0, r5, #0
-	bl sub_020237BC
-	add r0, r4, #0
-	add r0, #0x10
-	bl sub_0201A954
-	mov r0, #2
-	mov r1, #1
-	bl sub_02019120
-	mov r0, #0xf0
-	str r0, [r4, #0x24]
-	mov r0, #1
-	str r0, [r4, #0xc]
-	b _021D3798
-_021D3756:
-	ldr r0, [r4, #0x24]
-	cmp r0, #0
-	beq _021D3762
-	sub r0, r0, #1
-	str r0, [r4, #0x24]
-	b _021D3798
-_021D3762:
-	mov r0, #2
-	str r0, [r4, #0xc]
-	b _021D3798
-_021D3768:
-	ldr r0, _021D37A8 ; =0x021BF67C
-	ldr r1, [r0, #0x48]
-	mov r0, #1
-	and r0, r1
-	cmp r0, #1
-	beq _021D377C
-	mov r0, #2
-	and r0, r1
-	cmp r0, #2
-	bne _021D3798
-_021D377C:
-	mov r0, #3
-	str r0, [r4, #0xc]
-	b _021D3798
-_021D3782:
-	add r0, r4, #0
-	add r0, #0x10
-	bl sub_0201A8FC
-	ldr r0, [r4, #4]
-	mov r1, #2
-	bl sub_02019EBC
-	add r0, r6, #0
-	str r0, [r4, #0xc]
-	mov r6, #1
-_021D3798:
-	add r0, r6, #0
-	add sp, #0x10
-	pop {r3, r4, r5, r6, r7, pc}
-	nop
-_021D37A0: .word 0x021D3A38
-_021D37A4: .word 0x000F0200
-_021D37A8: .word 0x021BF67C
-	thumb_func_end ov73_021D3698
-
-	thumb_func_start ov73_021D37AC
-ov73_021D37AC: ; 0x021D37AC
-	push {r3, lr}
-	ldr r1, [r0, #0x20]
-	mov r2, #3
-	add r3, r1, #4
-	str r3, [r0, #0x20]
-	ldr r0, [r0, #4]
-	mov r1, #1
-	asr r3, r3, #4
-	bl sub_02019184
-	pop {r3, pc}
-	; .align 2, 0
-	thumb_func_end ov73_021D37AC
-
-	.rodata
-
-
-	.global Unk_ov73_021D3A38
-Unk_ov73_021D3A38: ; 0x021D3A38
-	.incbin "incbin/overlay73_rodata.bin", 0x274, 0x27C - 0x274
-
-	.global Unk_ov73_021D3A40
-Unk_ov73_021D3A40: ; 0x021D3A40
-	.incbin "incbin/overlay73_rodata.bin", 0x27C, 0x28C - 0x27C
-
-	.global Unk_ov73_021D3A50
-Unk_ov73_021D3A50: ; 0x021D3A50
-	.incbin "incbin/overlay73_rodata.bin", 0x28C, 0x2A8 - 0x28C
-
-	.global Unk_ov73_021D3A6C
-Unk_ov73_021D3A6C: ; 0x021D3A6C
-	.incbin "incbin/overlay73_rodata.bin", 0x2A8, 0x2C4 - 0x2A8
-
-	.global Unk_ov73_021D3A88
-Unk_ov73_021D3A88: ; 0x021D3A88
-	.incbin "incbin/overlay73_rodata.bin", 0x2C4, 0x2E0 - 0x2C4
-
-	.global Unk_ov73_021D3AA4
-Unk_ov73_021D3AA4: ; 0x021D3AA4
-	.incbin "incbin/overlay73_rodata.bin", 0x2E0, 0x2FC - 0x2E0
-
-	.global Unk_ov73_021D3AC0
-Unk_ov73_021D3AC0: ; 0x021D3AC0
-	.incbin "incbin/overlay73_rodata.bin", 0x2FC, 0x28
-
diff --git a/main.lsf b/main.lsf
index 012b73a901..06e7ed46f1 100644
--- a/main.lsf
+++ b/main.lsf
@@ -1742,7 +1742,7 @@ Overlay overlay73
 {
 	After main
 	Object asm/overlay073/ov73_021D0D80.o
-	Object asm/overlay073/ov73_021D3250.o
+	Object src/overlay073/ov73_021D3250.o
 }
 
 Overlay overlay74
diff --git a/src/overlay073/ov73_021D3250.c b/src/overlay073/ov73_021D3250.c
new file mode 100644
index 0000000000..765055cccd
--- /dev/null
+++ b/src/overlay073/ov73_021D3250.c
@@ -0,0 +1,492 @@
+#include <nitro.h>
+#include <string.h>
+
+#include "data_021BF67C.h"
+
+#include "struct_decls/struct_020067E8_decl.h"
+#include "struct_decls/struct_0200B144_decl.h"
+#include "struct_decls/struct_02018340_decl.h"
+#include "struct_decls/struct_02023790_decl.h"
+
+#include "struct_defs/struct_0205AA50.h"
+#include "struct_defs/struct_0208BE5C.h"
+#include "struct_defs/struct_02099F80.h"
+#include "overlay061/struct_ov61_0222C884.h"
+#include "overlay084/struct_ov84_0223BA5C.h"
+#include "overlay097/struct_ov97_0222DB78.h"
+
+#include "unk_02002B7C.h"
+#include "unk_02002F38.h"
+#include "unk_020041CC.h"
+#include "unk_020067E8.h"
+#include "unk_02006E3C.h"
+#include "unk_0200AC5C.h"
+#include "unk_0200F174.h"
+#include "unk_02017728.h"
+#include "unk_02017E74.h"
+#include "unk_02018340.h"
+#include "unk_0201D670.h"
+#include "unk_0201FE94.h"
+#include "unk_02023790.h"
+#include "unk_020241F0.h"
+
+typedef struct {
+    int unk_00;
+    UnkStruct_02018340 * unk_04;
+    UnkStruct_0200B144 * unk_08;
+    int unk_0C;
+    UnkStruct_0205AA50 unk_10;
+    int unk_20;
+    int unk_24;
+} UnkStruct_ov73_021D342C;
+
+void sub_02000EC4(FSOverlayID param0, const UnkStruct_0208BE5C * param1);
+int ov73_021D3250(UnkStruct_020067E8 * param0, int * param1);
+int ov73_021D3280(UnkStruct_020067E8 * param0, int * param1);
+int ov73_021D3404(UnkStruct_020067E8 * param0, int * param1);
+static void ov73_021D3420(void * param0);
+static void ov73_021D342C(UnkStruct_ov73_021D342C * param0);
+static void ov73_021D35F4(UnkStruct_ov73_021D342C * param0);
+static void ov73_021D366C(UnkStruct_ov73_021D342C * param0);
+static void ov73_021D368C(UnkStruct_ov73_021D342C * param0);
+static BOOL ov73_021D3698(UnkStruct_ov73_021D342C * param0, int param1, int param2, int param3);
+static void ov73_021D37AC(UnkStruct_ov73_021D342C * param0);
+
+int ov73_021D3250 (UnkStruct_020067E8 * param0, int * param1)
+{
+    UnkStruct_ov73_021D342C * v0;
+    int v1 = 83;
+
+    sub_02017FC8(3, v1, 0x40000);
+
+    v0 = sub_0200681C(param0, sizeof(UnkStruct_ov73_021D342C), v1);
+    memset(v0, 0, sizeof(UnkStruct_ov73_021D342C));
+
+    v0->unk_00 = v1;
+    v0->unk_24 = 0;
+
+    return 1;
+}
+
+int ov73_021D3280 (UnkStruct_020067E8 * param0, int * param1)
+{
+    UnkStruct_ov73_021D342C * v0 = sub_0200682C(param0);
+    int v1 = 0;
+
+    switch (*param1) {
+    case 0:
+        sub_0200F344(0, 0x0);
+        sub_0200F344(1, 0x0);
+
+        sub_02017798(NULL, NULL);
+        sub_020177BC(NULL, NULL);
+
+        sub_0201FF00();
+        sub_0201FF68();
+        GX_SetVisiblePlane(0);
+        GXS_SetVisiblePlane(0);
+        sub_02017DD4(4, 8);
+
+        ov73_021D342C(v0);
+        ov73_021D366C(v0);
+
+        sub_02017798(ov73_021D3420, (void *)v0);
+        sub_0201FFD0();
+
+        {
+            u16 * v2 = (u16 *)sub_020241F0();
+
+            sub_020039F8(v2, v2, 0xFFFC, 7, 0x0);
+            GX_LoadBGPltt((const void *)v2, 0, 16 * 0x20);
+        }
+
+        v0->unk_24 = 2 * 30;
+        *param1 = 1;
+        break;
+    case 1:
+        if (v0->unk_24) {
+            v0->unk_24--;
+        } else {
+            sub_02004224(1030);
+            sub_02004550(4, 1030, 1);
+
+            v0->unk_24 = 3 * 30;
+            *param1 = 2;
+        }
+        break;
+    case 2:
+        if (v0->unk_24) {
+            v0->unk_24--;
+        } else {
+            v0->unk_24 = 0;
+            sub_0200F174(0, 1, 1, 0x0, 6, 1, v0->unk_00);
+            *param1 = 3;
+        }
+        break;
+    case 3:
+        ov73_021D37AC(v0);
+
+        if (sub_0200F2AC() == 1) {
+            *param1 = 4;
+        }
+        break;
+    case 4:
+        ov73_021D37AC(v0);
+
+        if (ov73_021D3698(v0, 0, 5 * 8, 6 * 8) == 1) {
+            sub_0200F174(0, 0, 0, 0x0, 6, 1, v0->unk_00);
+            *param1 = 5;
+        }
+        break;
+    case 5:
+        ov73_021D37AC(v0);
+
+        if (sub_0200F2AC() == 1) {
+            ov73_021D368C(v0);
+            ov73_021D35F4(v0);
+            sub_02017798(NULL, NULL);
+
+            v1 = 1;
+        }
+        break;
+    }
+
+    return v1;
+}
+
+int ov73_021D3404 (UnkStruct_020067E8 * param0, int * param1)
+{
+    UnkStruct_ov73_021D342C * v0 = sub_0200682C(param0);
+    int v1 = v0->unk_00;
+
+    sub_02006830(param0);
+    sub_0201807C(v1);
+
+    return 1;
+}
+
+static void ov73_021D3420 (void * param0)
+{
+    UnkStruct_ov73_021D342C * v0 = param0;
+    sub_0201C2B8(v0->unk_04);
+}
+
+static void ov73_021D342C (UnkStruct_ov73_021D342C * param0)
+{
+    {
+        UnkStruct_02099F80 v0 = {
+            GX_VRAM_BG_256_AB,
+            GX_VRAM_BGEXTPLTT_NONE,
+            GX_VRAM_SUB_BG_NONE,
+            GX_VRAM_SUB_BGEXTPLTT_NONE,
+            GX_VRAM_OBJ_NONE,
+            GX_VRAM_OBJEXTPLTT_NONE,
+            GX_VRAM_SUB_OBJ_NONE,
+            GX_VRAM_SUB_OBJEXTPLTT_NONE,
+            GX_VRAM_TEX_NONE,
+            GX_VRAM_TEXPLTT_NONE
+        };
+
+        sub_0201FE94(&v0);
+    }
+
+    {
+        param0->unk_04 = sub_02018340(param0->unk_00);
+    }
+    {
+        UnkStruct_ov84_0223BA5C v1 = {
+            GX_DISPMODE_GRAPHICS,
+            GX_BGMODE_0,
+            GX_BGMODE_0,
+            GX_BG0_AS_2D
+        };
+
+        sub_02018368(&v1);
+    }
+    {
+        int v2, v3, v4;
+        {
+            UnkStruct_ov97_0222DB78 v5 = {
+                0,
+                0,
+                0x800,
+                0,
+                1,
+                GX_BG_COLORMODE_16,
+                GX_BG_SCRBASE_0x0000,
+                GX_BG_CHARBASE_0x18000,
+                GX_BG_EXTPLTT_01,
+                1,
+                0,
+                0,
+                0
+            };
+
+            v2 = 2;
+
+            sub_020183C4(param0->unk_04, v2, &v5, 0);
+            sub_02019690(v2, 32, 0, param0->unk_00);
+            sub_02019EBC(param0->unk_04, v2);
+        }
+        {
+            UnkStruct_ov97_0222DB78 v6 = {
+                0,
+                0,
+                0x800,
+                0,
+                1,
+                GX_BG_COLORMODE_16,
+                GX_BG_SCRBASE_0x0800,
+                GX_BG_CHARBASE_0x14000,
+                GX_BG_EXTPLTT_01,
+                1,
+                0,
+                0,
+                0
+            };
+
+            v2 = 0;
+            v3 = 1;
+            v4 = 4;
+
+            sub_020183C4(param0->unk_04, v2, &v6, 0);
+            sub_02006E3C(136, v3, param0->unk_04, v2, 0, 0, 0, param0->unk_00);
+            sub_02006E60(136, v4, param0->unk_04, v2, 0, 0, 0, param0->unk_00);
+        }
+        {
+            UnkStruct_ov97_0222DB78 v7 = {
+                0,
+                0,
+                0x800,
+                0,
+                1,
+                GX_BG_COLORMODE_16,
+                GX_BG_SCRBASE_0x1000,
+                GX_BG_CHARBASE_0x10000,
+                GX_BG_EXTPLTT_01,
+                1,
+                0,
+                0,
+                0
+            };
+
+            v2 = 1;
+            v3 = 2;
+            v4 = 5;
+
+            sub_020183C4(param0->unk_04, v2, &v7, 0);
+            sub_02006E3C(136, v3, param0->unk_04, v2, 0, 0, 0, param0->unk_00);
+            sub_02006E60(136, v4, param0->unk_04, v2, 0, 0, 0, param0->unk_00);
+        }
+        {
+            UnkStruct_ov97_0222DB78 v8 = {
+                0,
+                0,
+                0x800,
+                0,
+                1,
+                GX_BG_COLORMODE_256,
+                GX_BG_SCRBASE_0x1800,
+                GX_BG_CHARBASE_0x20000,
+                GX_BG_EXTPLTT_01,
+                1,
+                0,
+                0,
+                0
+            };
+
+            v2 = 3;
+            v3 = 8;
+            v4 = 7;
+
+            sub_020183C4(param0->unk_04, v2, &v8, 0);
+            sub_02006E3C(136, v3, param0->unk_04, v2, 0, 0, 0, param0->unk_00);
+            sub_02006E60(136, v4, param0->unk_04, v2, 0, 0, 0, param0->unk_00);
+        }
+    }
+    sub_02006E84(136, 6, 0, 0, 0, param0->unk_00);
+    sub_02006E9C(136, 9, 0, 0x20 * 2, 0x20 * 2, 0x20 * 14, param0->unk_00);
+    sub_02002E7C(0, 1 * (2 * 16), param0->unk_00);
+    sub_0201975C(0, 0x0);
+    sub_0201975C(4, 0x0);
+
+    G2_SetBlendAlpha(GX_BLEND_PLANEMASK_BG1, (GX_BLEND_PLANEMASK_BG2 | GX_BLEND_PLANEMASK_BG3), 0x4, 0xc);
+}
+
+static void ov73_021D35F4 (UnkStruct_ov73_021D342C * param0)
+{
+    sub_02019120(0, 0);
+    sub_02019120(1, 0);
+    sub_02019120(2, 0);
+    sub_02019120(3, 0);
+    sub_02019120(4, 0);
+    sub_02019120(5, 0);
+    sub_02019120(6, 0);
+    sub_02019120(7, 0);
+
+    G2_BlendNone();
+
+    sub_02019044(param0->unk_04, 3);
+    sub_02019044(param0->unk_04, 1);
+    sub_02019044(param0->unk_04, 0);
+    sub_02019044(param0->unk_04, 2);
+    sub_020181C4(param0->unk_04);
+}
+
+static void ov73_021D366C (UnkStruct_ov73_021D342C * param0)
+{
+    param0->unk_08 = sub_0200B144(1, 26, 607, param0->unk_00);
+
+    sub_0201D710();
+    param0->unk_0C = 0;
+}
+
+static void ov73_021D368C (UnkStruct_ov73_021D342C * param0)
+{
+    sub_0200B190(param0->unk_08);
+}
+
+static const UnkStruct_ov61_0222C884 Unk_ov72_021D3A38 = {
+    0x2,
+    0x0,
+    0x0,
+    0x20,
+    0x18,
+    0x1,
+    0x1
+};
+
+asm static BOOL ov73_021D3698 (UnkStruct_ov73_021D342C * param0, int param1, int param2, int param3)
+{
+    push {r3, r4, r5, r6, r7, lr}
+    sub sp, #0x10
+    add r4, r0, #0
+    ldr r0, [r4, #0xc]
+    add r7, r1, #0
+    mov r6, #0
+    cmp r0, #3
+    bhi _021D3798
+    add r0, r0, r0
+    add r0, pc
+    ldrh r0, [r0, #6]
+    lsl r0, r0, #0x10
+    asr r0, r0, #0x10
+    add pc, r0
+ _021D36B4:
+    dcd 0xa00006
+    dcd 0xcc00b2
+ _021D36BC:
+    mov r0, #2
+    add r1, r6, #0
+    bl sub_02019120
+    mov r0, #1
+    ldr r1, [r4, #0]
+    lsl r0, r0, #0xa
+    bl sub_02023790
+    add r5, r0, #0
+    ldr r0, [r4, #8]
+    add r1, r7, #0
+    add r2, r5, #0
+    bl sub_0200B1B8
+    add r1, r4, #0
+    ldr r0, [r4, #4]
+    ldr r2, = Unk_ov72_021D3A38
+    add r1, #0x10
+    bl sub_0201A8D4
+    add r1, r6, #0
+    mov r0, #1
+    lsl r0, r0, #8
+    str r0, [sp]
+    mov r0, #0xc0
+    str r0, [sp, #4]
+    add r0, r4, #0
+    add r0, #0x10
+    add r2, r1, #0
+    add r3, r1, #0
+    bl sub_0201AE78
+    add r0, r6, #0
+    add r1, r5, #0
+    add r2, r0, #0
+    bl sub_02002EB4
+    mov r1, #1
+    lsl r1, r1, #8
+    sub r0, r1, r0
+    lsr r7, r0, #1
+    add r0, r5, #0
+    bl sub_02023C5C
+    lsl r1, r0, #4
+    mov r0, #0xc0
+    sub r0, r0, r1
+    lsr r0, r0, #1
+    str r0, [sp]
+    add r1, r6, #0
+    ldr r0, = 0xF0200
+    str r1, [sp, #4]
+    str r0, [sp, #8]
+    add r0, r4, #0
+    add r0, #0x10
+    add r2, r5, #0
+    add r3, r7, #0
+    str r1, [sp, #0xc]
+    bl sub_0201D78C
+    add r0, r5, #0
+    bl sub_020237BC
+    add r0, r4, #0
+    add r0, #0x10
+    bl sub_0201A954
+    mov r0, #2
+    mov r1, #1
+    bl sub_02019120
+    mov r0, #0xf0
+    str r0, [r4, #0x24]
+    mov r0, #1
+    str r0, [r4, #0xc]
+    b _021D3798
+ _021D3756:
+    ldr r0, [r4, #0x24]
+    cmp r0, #0
+    beq _021D3762
+    sub r0, r0, #1
+    str r0, [r4, #0x24]
+    b _021D3798
+ _021D3762:
+    mov r0, #2
+    str r0, [r4, #0xc]
+    b _021D3798
+ _021D3768:
+    ldr r0, = Unk_021BF67C
+    ldr r1, [r0, #0x48]
+    mov r0, #1
+    and r0, r1
+    cmp r0, #1
+    beq _021D377C
+    mov r0, #2
+    and r0, r1
+    cmp r0, #2
+    bne _021D3798
+ _021D377C:
+    mov r0, #3
+    str r0, [r4, #0xc]
+    b _021D3798
+ _021D3782:
+    add r0, r4, #0
+    add r0, #0x10
+    bl sub_0201A8FC
+    ldr r0, [r4, #4]
+    mov r1, #2
+    bl sub_02019EBC
+    add r0, r6, #0
+    str r0, [r4, #0xc]
+    mov r6, #1
+ _021D3798:
+    add r0, r6, #0
+    add sp, #0x10
+    pop {r3, r4, r5, r6, r7, pc}
+    nop
+}
+
+static void ov73_021D37AC (UnkStruct_ov73_021D342C * param0)
+{
+    param0->unk_20 += 0x4;
+    sub_02019184(param0->unk_04, 1, 3, param0->unk_20 >> 4);
+}