Percy is betrayed when Nick Waters, a son of Poseidon and Percy's half brother, comes to camp. Loyalties are tested and enemies are made. Sally abandons him to start a mortal family. Even with the friends he still has, Percy decides to leave the place he is unwanted. He is summoned on Olympus and accused of things he didn't do. Some believe him but most are just eager to get rid of him. But when will they learn, you can't get rid of Percy that easy. He is met with some gods and the creator…