Ok I think these will be all of the villains in the game now for metal sonic obviously he's gonna be in sonics adventure but he's gonna have phases 3 phases and scourge will be in his story as well as far as mephiles he will be in shadow and silvers adventure and time eater will go to shadow and there will be other bosses for the other characters as well and other villains...
Oops I also forgot to eggman and the hard boiled heavies btw
