Betrayal. Perseus Jackson, son of Poseidon, Slayer of Kronos, Jason Grace, Son of Jupiter, Slayer of Krios, Nico di Angelo, Son of Hades, Slayer of Hyperion. Sentenced death by the Olympians. Reason: Too Powerful. Yet, they aren't judged. Trained by Primordials, the Assassins of Chaos, are back in action. PERTEMIS! THALICO! On message board, vote for Jiper/Jasper or Jeyna for story. Poll up to May 13.