Tournament of Magical's and Demigods

The Gods decide to enter the five different Camps (Half-Blood, Jupiter, Hunters, Amazons and Magical's) in the Quadwizard Tournament. With Harry leading the Magical's as he is something Dumbledore and others don't know. Dumbledore fearing security for this Tournament asks the Avengers to help. Two off them have a history with Harry…Bisexual Harry Potter/Percy Jackson/Avengers