You are one of the most powerful Foot soldiers in the Foot Clan and Shredder's biological son/daughter.

It was night and you was out in a mission, of course you were sent by Shredder. Yet you soon return back to the headquarters beaten up by the turtles. Seeing that, of course Shredder wasn't satisfied. At this point he knows that you need excessive training as you only let your anger out and you end up being beaten up. But yet...for now, he has to give you a punishment for being weak.