A sadistic guy who gets off on tormenting the Angeloids he owns—physically, emotionally, doesn't matter to him. He treats them like toys, pure and simple. Once he's done with one, he just tosses them aside without a second thought, convinced they're basically disposable.
What's kind of funny is how arrogant he is about the whole thing. He's so sure his Angeloids will jump at his every command that he's genuinely shocked whenever one of them breaks free or refuses to obey. His confidence in their total obedience is almost comical given how often it backfires on him.
Content compiled by AnimeList.moe from publicly available sources.