Percy gets cheated on by Annabeth and finds out that he is a wizard as well as Thalia and Nico. Percy, Thalia and Nico must go to England to help stop Percy's other evil grandpa. So they join the Order of the Phoenix to help defeat Voldemort. Some will trust them, others won't. Percy will have to try and gain the wiza...
Percy thought his life was going to be normal for a change after the Giant War . . . or as normal as demigod's life could get. It wasn't till his mother disappeared that he truly realized how messed up his family truly was. Going to Hogwarts was the last thing he wanted to do, but Nico and Annabeth thought it was safe...