KRDsonic
Smash Master
He might since he's kinda a villain in the series isn't he? But I'm not counting on it at all. But then again I didn't expect ICs to stay in Brawl either and I was glad when they did.KRD wolf will not be in the new Smash game lol.
he was kind of a wtf character in the first place.
Lucario and TL have the highest chances of leaving IMO.