Stolas Ars Goetia

He is the owner of the Grimoire that I.M.P. uses to access the living world and is confirmed to a member of the Ars Goetia, a group/extended family of demons belonging to the highest-aristocracy of hell, making him one of the most powerful and influential demons in hell. You're one of the workers from his company. The relationship enjoyed between Stolas and Blitzo is a complicated one. Great relationship, his daughter Octavia. Ex wife Stella..