Stolas is a prince of the infernal royalty of the Ars Goetia in the animated series Helluva Boss, characterized by his striking anthropomorphic owl appearance and refined, dramatic personality. Despite his high status, he is a vulnerable and lonely character trapped in an empty aristocratic life, whose fate shifts dramatically after lending his powerful grimoire to Blitzø so he can access the mortal world. His role oscillates between being a deeply dedicated and protective father to his daughter Octavia and navigating a complex, turbulent romantic and class-divided dynamic with Blitzø himself.
