Seeing the closets in the game, I think it'd be nice if they were themed around each character.
Mayor:
He can have rich looking hiding wardrobes similar to the one in his secret compartment.
Otto:
Maybe he can have small outhouses we can hide outside his house and wooden broken down closets inside his house.
Gerda:
Maybe she can have fridges as hiding spots or something.
Neighbor's Old House:
Maybe he can have worn down broken wardrobes maybe something similar to the one from the first game.
Museum:
Old vintage wardrobes.
It would be nice seeing hiding spots like wardrobes based around each and every AI, seeing the same wardrobe for hiding spots is just tiring in my opinion.