Krono's Loyalty

AU-In theory, it was a great plan. When the idea had first occurred to him, the epiphany of all epiphanies, Percy hadn't been able to see any flaws. Percy runs away and meets up with Luke and Thalia instead of Annabeth. When Luke starts turning and a war is brewing Percy's fatal flaw will be put to the test. Will he follow his old or new friends - what he thinks is right or wrong.