forsaken demigod (pjo x destiny) (Adopted)

When percy returns to Camp-halfblood he finds out that annabeth has been cheating on him, and everyone thinks that he was working with the enemy. Even thalia and nico have left him. The gods send him to Tartarus as punishment for something he did not do where he mets chaos. Chaos sends him to the destiny universe to become a guardian, a hunter to be specific. What Will he do when he has to save his ex-friends? How will they react when it is reavled that he is the most powerful being in the multiverse? Find out in the Forsaken demigod!!!!!!!! ( i dont own any of the pictures, music, characters used in this story. Everything is owned by their respected creators i only own the plot of this story).