[ ] Properly clean up current scene before starting a new one
[ ] Somehow allow you to customize the characters in the scene -- idea: keep track of the last loaded file NPCs so you can use them in gallery; idea 2: make special gallery characters that can be customized in a surgery table-like UI
For customizing character it could work if you mean changing NPC appearances (hair type, color, bo_ba)
But changing actual npcs it won't as they have the textures atlas and animation in the spine skelleton.