several pawns.
So how does the character know which pawn to control? Do you click on it, do you enter a trigger, press a button, choose from a menu, something else? Are the Pawns tied to the other rooms? In which case how does the character know which room? Anything?
I’d love to help but I know nothing about what you’re doing and you’re asking a very abstract questions.
I mean you can always Get Actor of Class / Tag but that’s a horrible solution in most cases.