HP x PJO

The Hogwarts characters are sent on the grounds of Camp Half Blood where they see Percy, Annabeth Nico, Grover, Luke, Clarissa (Ares daughter), Chiron (he is just in the background for now), Jason, and Tyson. The Harry Potter characters are Harry, Ginny, Hermione, Luna, and Neville. You can be a PJO character or Harry Potter character.