666 years ago, everyone left the Hero of Olympus, betraying and banishing him, removing his identity and his powers. He was taken in by Chaos, and is now known as Winter, Guardian of the Earth and the First Season. Percy must now go back after 6 and a half centuries, and understand the truth of how he was branded as the Unspoken. However, this time he's free from the gods. This time, he's a wild card.