Percy Jackson; The Undying Mortal

This is not my own story i just copied it from fanfic.net, the real author of this story is nutsofthechest, this is his/her fanfic acc: https://m.fanfiction.net/u/5209527/ :) Description of the story; What if Percy wasn't the child of the gods but instead a normal human? But not just any human the first human. Molded...