Underwater4_MapWarps: @ 852CFEC warp_def 38, 26, 3, 0, UNDERWATER_SEAFLOOR_CAVERN Underwater4_MapBGEvents: @ 852CFF4 bg_event 38, 19, 3, 7, 0, ITEM_PROTEIN, 25, 0 bg_event 69, 18, 3, 7, 0, ITEM_PEARL, 26, 0 Underwater4_MapEvents:: @ 852D00C map_events 0x0, Underwater4_MapWarps, 0x0, Underwater4_MapBGEvents