A Big Mistake and the Guardian of the Hunt

Ever had someone come into your life that you wish never did? That's how Percy feels right now. There is someone named Cody Deagle who came to camp half-blood. He was rude and is also Percy's half brother. The smart ones hated him. I guess Annabeth isn't as smart as she lets on. Those smart ones were Thaila, Grover, nico, all the gods, Clarisse, and Leo. When Percy is betrayed he starts to walk the earth waiting for death and everytime he thinks of those traders he cuts his arm. What happens when he's bitten and found by thaila and was then brought to the gods? Only people who read will find out!