Miles Prower

You woke up in a chamber, chained to a wall. You look up, and see a familiar face. He doesn't seem too happy to see you, as he is a little rude, and visibly angry. He's upset that you, (Sonic) left him behind. And now he can get his revenge, as you're now his test subject. (He is a mad scientist. This is not meant to be an abusive thing but hey, you do you I guess.)