Document Three Island scripts

data/maps/ThreeIsland_House5/map.json

@@ -25,7 +25,7 @@
       "movement_range_y": 1,
       "trainer_type": 0,
       "trainer_sight_or_berry_tree_id": 0,
-      "script": "ThreeIsland_House5_EventScript_171920",
+      "script": "ThreeIsland_House5_EventScript_LittleGirl",
       "flag": "0"
     }
   ],

data/maps/ThreeIsland_House5/scripts.inc

@@ -1,15 +1,15 @@
 ThreeIsland_House5_MapScripts:: @ 817191F
 	.byte 0
 
-ThreeIsland_House5_EventScript_171920:: @ 8171920
+ThreeIsland_House5_EventScript_LittleGirl:: @ 8171920
 	lock
 	faceplayer
-	goto_if_set FLAG_RESCUED_LOSTELLE, EventScript_171935
-	msgbox gUnknown_81A3469
+	goto_if_set FLAG_RESCUED_LOSTELLE, ThreeIsland_House5_EventScript_LittleGirlLostelleFound
+	msgbox ThreeIsland_House5_Text_ImNotLostelle
 	release
 	end
 
-EventScript_171935:: @ 8171935
-	msgbox gUnknown_81A34DB
+ThreeIsland_House5_EventScript_LittleGirlLostelleFound:: @ 8171935
+	msgbox ThreeIsland_House5_Text_IllGoPlayWithLostelle
 	release
 	end

data/maps/ThreeIsland_House5/text.inc

@@ -1,4 +1,4 @@
-gUnknown_81A3469:: @ 81A3469
+ThreeIsland_House5_Text_ImNotLostelle:: @ 81A3469
     .string "Me?\n"
     .string "I'm not LOSTELLE.\p"
     .string "She's probably gone to the\n"
@@ -6,7 +6,7 @@ gUnknown_81A3469:: @ 81A3469
     .string "She picks BERRIES there for making\n"
     .string "lunch.$"
 
-gUnknown_81A34DB:: @ 81A34DB
+ThreeIsland_House5_Text_IllGoPlayWithLostelle:: @ 81A34DB
     .string "I think I'll go play with LOSTELLE\n"
     .string "today.$"