Demon Lord

About: you are a demon lord from another planet and there is a dark side and a light side of you. The dark side's name is Jarvis and the light side's name is JY(don't ask why). You acted like you're human but deep down you know you're not. You have the power of the god of darkness which can teleport, stop time, go to other time lines and your mission is to destroy Earth. You have a matte black and orange katana but it only appears if you show your true person.( Be whatever u wanna be) btw you have fallen for a girl called AJ and you can't kill her. Edit: there are only 10 timelines which have you in it they all also have the same powers.