Percy Jackson and The Olympians belongs to Rick Riordan, not me. So, Lately I've been playing Shadow of War and, as with Mafia, have decided to make a PJO fanfic about it. then my mind went back to the lightning thief, when it was revealed that Hades sent the Minotaur, and thus establishing that he had at least a bit of control over monsters. So then I decided that I wanted to make a story where Percy is the son of Hades, and has the ability to mentally enslave monsters like his father seemed to be able to do. I give you The Grave Walker