Six is a happy-go-lucky guy with adventure in his eyes. His powers are rather out of the ordinary, but he doesn't care. So long as he is willing to do something adventurous, he does not care. Of course, when it comes to the AB game, that is where he starts losing trust from everyone because all of this was just a game. He did not realize that his life is completely on the line. When he does, he starts to feel bad and begins taking the Persona Nonary Game more seriously. But that doesn't stop him from making everyone happy and collective.