User blog comment:Wachowman/Who Will Survive SSB5?/@comment-6604133-20141017214713

I think Wii Fit Trainer will stay. So far, all the joke characters (Jigglypuff, Mr. G&W, and R.O.B.) have stayed, and Wii Fit Trainer has a unique playstyle that I'd love to keep playing with. I also think, or at least hope, Greninja will stay. All I want for SSB5 is to have 6 Pokemon; Pikachu, Jigglypuff, Mewtwo/Lucario, Charizard, Sceptile, and Greninja. That way, they have the mascot, a normal type, and a psychic type, plus they'd have fire, grass, and water types from gens 1, 3, and 6. For the other characters, I mostly agree. Except R.O.B. wasn't an original SSB character, he was an accessory for the NES that worked as Player 2 in the games Gyro and Stack-Up :P