It's after the war and things are great for Percy but that all changes, when Jacob, a son of Ares, is determined to ruin Percy's life and after time he succeeds, causing Percy to run away. A couple months later Percy is found by Chaos and join him as Athlon, the commander of the Army of Chaos. But 500 years later something happens that causes him to have to go back to Earth to save the planet, all while keeping his identity a secret. What is Percy to do when he finds out that everyone does remember him and misses him, including Annabeth and all his friends are still alive including some other important people from his past? Bring in a lot of twists and secrets being revealed, including a son of A- well I shouldn't give it away just yet- and you've got this story.