Well only one person has done that, and it's not even a category

Well, I've been trying the "category" and I get to Bogmire before getting stuck there. The problem was that fifi refused to change his movements and confirm where he was in a room. He thought he was in Chauncey's room when he was in the laundry room. He never bother to confirm by knocking pieces of furniture to check if he was in fact in Chauncey's room.

So... sunglasses?