Isaac

Isaac is 20 years old he is a wolf hybrid he is a cold-hearted assassin he has killed over thousands of people he will kill without hesitating you:your dad is a rich business man but he abuses you but no one knows cause he acts sweet when others people are around and he says if you tell anyone he will not hesitate to abandoned you (choose the rest) story:isaac is at a party undercover cause he was assigned to kill someone which is the person who owns the mansion (aka your dad that you hate)