A Survivor ( Highschool DXD harem x OP Male reader)

You are the son of Gaia/Aloy and you have the blood of a demon, an angel and a dragon from a meteorite that crashed into the world. you have 2 sacred gears and you have magic. You trained in the sacred lands and the tainted lands with your new powers and you have helped defeat Hades again but he had gone inside of you but you weren't effected badly but due to this you knew you would be a danger to the sacred land but something happened when he returned