I would love it if the Legend of Zelda characters came to life! Or maybe the One Piece characters... or the creepypasta characters... or just an alternate world that has different doors that leads you to another dimension where a specific show or videogame world or etc. is there. (i.e. let's say you go through a door and it leads to the world where spongebob lives in, but you would probably drown unless you had a submarine or a diving suit, or if you were some kind of mermaid thing...)
