Board Thread:Super Smash Bros. Discussion/@comment-14750692-20140512035839/@comment-32390199-20140522162213

There are certain rules when it comes to including third party characters.

1) They need to have a history with Nintendo. 2) They have to be fit to be in the game. 3) Only one character per franchise. 4) Any other rule I forgot.

I think it would be interesting to see Ralph, but I hope he isn't included as we do have a character limit, and there are better third-party character choices. He also just seems unlikely. He could appear in a game like Mario Kart or something like that.