SI-OC, Canon Divergent: Icarus didn't like either his name nor being reborn as a demigod in the Greek pantheon. The MC will try to figure out a way to survive while making his stand against Fate, because while he had no control on his rebirth, sure as hell he is going to control his own life, and if that means defying prophecy, he sure as Hades will.

SI-fic. The MC awakens in the body of one Rubeus Hagrid after a freak accident at Ollivander's. As the MC figures out that he might as well give his all to this occasion, telling fuck you to both history and his foreknowledge, a familiar wand of holly and phoenix feather chooses him. How will the world react to a meddling half-giant born a century before his time? Worldwide AU

The life of a demigod is short and brutal. Here's to hoping I don't die before I'm old enough to get laid. Self-Insert. Reincarnation-fic. Twin-fic. Slow build.