Prelude

Accused of treason and cheated on by Annabeth, Percy has had enough of the Olympians. When he discovers an ancient power, he is picked up by Chaos, and made a commander in his army. When the Olympians need aid against Chaos's rival, will Percy aid the Olympians, or turn his back to them?
(I am attempting to merge my two favorite stories, Percy Jackson and Lord of the Rings.)