Percy Jackson : Legacy : Riders

I am Percy Jackson, betrayed by all I cared and loved, I took up a new life. The life of a rider.I will face new enemies, long forgotten older than the gods themselves. Will I save them, who betrayed my loyalty; or will I leave to rot to ashes. (Pertemis fanfic, my first one too. Minor Ultraman crossover.( Childish right?))Originally Percy Jackson: The Lost and Betrayed Rider.