You can meet a cast of charming and often hilarious characters—and recruit some of them to join your party—in the Paper Mario: The Thousand-Year Door game, available now for the Nintendo Switch family of systems. From the upbeat and studious Goombella to the shy but determined Koops, there are a few swappable partner characters in the game who will play by your side. This fun online Play Nintendo poll asks the question: Who would you want to play with first?