Percy is heartbroken. Annabeth was killed in the last battle, so he faked his own death to protect everyone else he cared about. He has no where to go, until Nick Fury wants to recruit him to the Avengers. Fury knows he has powers, yet does not know what he is. Percy joins the Avengers, but faces the surprise of his life. Well, many of them actually. Alex is mad at her brother for faking his death and then not Iris Messaging her when he takes off. Then again, she never told him that she fell in love with someone. When an enemy of old rises, the Avengers and Camp Half Blood will have to combine their forces to defeat her, Allora. In the end, will they succeed, or will they crumble and fall?