washed over, and the two male demigods attacked each other. Piper was screaming at them to stop but they simply ignored her and kept slashing at each other. Gaea's face appeared in the ground. Her eyes were closed but she spoke to Piper saying that the blood of a male and female demigod must be spilled for her to wake. "Choose one," she said. If you do not choose I they will fight each other to live. Piper couldn't choose she just put her charm speak to her voice and said,"stop" .

the boys looked at her for a second confused. She asked who they were. They claimed to be eidolons. They possessed them. They boys continues to clash their swords together until Blackjack, Percy's Pegasus bonked him in the head along with Jason. Piper dragged the unconscious boys onto Blackjack and they flew back to the ship. There was huge knot on Percy's forehead.
When they got back they figured out that Nico was in trouble. He was being slowly suffocated in a bronze jar.