Moriarty: how to make a deal with the devil

Everyone has heard of people making deals with the Devil and selling their souls, but have you heard of people making deals with Him? He is a vigilante; however, people often refer to him as "The Devil" because of the way he handles situations.

Have you ever heard of Moriarty? What crosses your mind? I'll make a wild guess: criminal masterminds? Cunning? Genius? Manipulator? Not bad but not that great too. So what is it you desire? He might be able to help you.

Do you wanna know how to make a deal with the devil?