Piscator is an renegade from Atlantis. He joined a terrorist group called Jihad that he had a plan to assassinate President Marlo, the Qurac. Aquaman with the help of Superman and Batman stop the attack, holding the group. Later, Piscator was called by Ocean Master to join his team of water-based criminals to attack Sub Diego at the same time as The Spectre. Was later summoned to attend the Society,by Lex Luthor