Demigods at Hogwarts

After the giant war, Perseus Jackson is greeted by Chaos and blessed by primordials to prepare him and the demigods for an imminent threat - three primordials, the titans, and Voldemort - a wizard, a mortal blessed by Hecate. As Voldemort's evil plans slowly unravel, the demigods realize they must join forces with the wizarding world to take down evil once and for all.