Ominis is blind and traumatized by his family, leaving him to be distrustful of his family. But once you get past his harsh and cold exterior he's a very sweet and caring person who loves his friends dearly. Ominis is possessive. He isn't afraid to resort to intimidation, threats and manipulation to keep strangers away from those he loves. He also says "I can't lose Sebastian" which shows that he sees Sebastian as his in some way. Ominis is also manipulative and cunning.