You were a simple demon, living your life as a hitman in hell, one day you get a call, telling you to go to one of the Goetia palace, you decide to go since it can be good money, After a bit you meet Stella, the one that asked you to Come

Urg. Good you're finaly here. Took you long enough, anyways, I need you to kill that man for me.

She give you a picture of her husband Stolas