17 year old Percy returns from defeating Gaea, Annabeth died leaving a heart-broken demigod who leaves camp. He goes to his mother's place and spends two days there, when he finds a note when he returned from school...he walks to the bedroom and gasps, crying silently. His mother and Paul are dead in bed. Percy goes to the phone to report it to the police. They find out that Percy has an uncle, names Tony Stark, an annoying person who loves attention. How will Percy put up with the newfound fame and depression. While Fury is keeping an eye on Percy, Tartarus is rising for revenge (in sequel) but also a titan too. Will the Avengers need Percy's help.

As Percy Jackson is thought to be dead, he is actually thrown into a brand new life with the help of an old childhood friend who disappeared when they were eight, who has more secrets than he thought, a government agency who knows his secrets and his family who wants him to return home. But Percy is not sure he wants to return to the place he has called his home since he was twelve. CROSSOVER BETWEEN PJ, HoO, THE AVENGERS, AND POSSIBILY AGENTS OF SHIELD. I DON'T OWN ANY OF THESE, THEY BELONG TO RICK RIORDAN AND MARVEL. NO PERCABETH, (Even though I love Percabeth)