Fics like The Last of the Children of the Big Three

Words rose to his lips like a prayer and crystallised in the frigid air as he spoke them with reverence. "I swear to save them. I give my oath to heal the timeline. I swear it on the River Styx." Above him, thunder roared and lightning struck, illuminating the body of fourteen year old Nico di Angelo, wracked with tremors from sixteen years of torment. Seven half-bloods stood to fight but despite their best efforts, the world fell in a hail of fire, a storm that stole the breaths of millions simultaneously. But time is as immutable as the interpretations of the prophecies that govern it and if one battered boy from a hellish future can reimagine it, he can change it.

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