Percy Jackson Loses Everything

Gaea has been defeated, but with a price. The rest of the 7 are dead, especially AnnaBeth. Percy is the only demigod still alive from that fight. He turns Camp Half-Blood and Camp Jupiter away, runs away from whoever is left. The gods come to his aid and heal his injuries.

When he recovers he asks the gods for a place to call home. They send him to a school of Witchcraft and Wizardry, Hogwarts. They guaranteed him he would be useful, and that he wouldn't have to be in another huge war and great prophecy again. He works as a professor of sorts in the school, but more like a person to go to for comfort based on the war that ended. What will happen in the end? What will the Golden Trio do? Read further to find out.