Son of Tartarus

The Primordial Tartarus fell in love with a mortal woman. He spent months with her until she bore him a son. They named him Perseus or Percy when he got older. As Tartarus was going to take his family into his domain, the boys mother was killed by Gaea. The Primordial of the earth had found out about the son of the pit and was afraid that he would come and kill her and her children. The boy and his father both craved revenge. Can Percy save the world when Gaea and her children threaten it and Olympus? Or will he die trying to seek revenge for the murder of his mother.