Dekker the Katana

You remember very little of your old life. You were born atop a pile of rubble and raised lovingly by a young couple living in the city. As a child, you took pride in sabre dueling, but it soon became obvious that you were meant for bigger things. That's where your infinitely useful utility-belt came in. It was essential in asserting your undying sense of patriotism. Your time for greatness is here. Cancel the apocalypse!