NavelRock_Bottom: @ 8485AC0
	.4byte NavelRock_Bottom_Layout
	.4byte NavelRock_Bottom_MapEvents
	.4byte NavelRock_Bottom_MapScripts
	.4byte 0x0
	.2byte MUS_RG_NANADUNGEON
	.2byte 424
	.byte 211
	.byte 0
	.byte 0
	.byte 4
	.2byte 0
	.byte 12
	.byte 0