Sonic the Hedgehog 2 features Sonic, Tails, Knuckles, and Dr. Eggman, but there are dozens of other Sonic characters that could appear in the movies. Who would you like to see next?

@IGN Also I want Metal Sonic as well.

@AjthreetJ @IGN Those five will be essencial in the next movie

@CernaC09 @IGN Maybe adding Metal Sonic to this movie would be way too soon. Best we saved him for the next Sonic movie.