What if Percy was older then the Primordials? What if the Primordials werent the beginning? What if before the Primordials were the Dragons of Twelve? What if Percy was the First Energy Wielder (Magician) and what if he was one of the dragons apprentice? (Dead)

AU set after the titan war. Percy is betrayed by everyone he knows except a few. An ancient being offers him a chance to relive his life and to take revenge on all those who wronged him. This is a Pertemis

"So the mighty hero has fallen. How ironic... it was your loyalty that killed you in the end." The night was quiet. The world moved on, seeming blissfully unaware of the raven-haired hero's agony. ----- *Original title - Percy Jackson: Guardian of the Hunt; read A/Ns for info* NOTE: the first ~13 chapters are all old news. I started a new version but wasn't sure if it was worth making a new story for so I just added it to the end...