One of the contracts between the Mortifex family and Hecate was to spread her influence and gain many followers for her. In return, Hecate would grant power to the Mortifex family to rule over the world.
And this was the sole contract that every generation of Mortifex had to follow: to spread Hecate's influence by presenting her as the holy goddess who would bring justice, and under her grace, a hero would be born to eradicate the Demon King and all the monsters that harm humans, bringing peace to the world.
Currently, no one knows the true intention and motive behind the contract between Hecate and the Mortifex family. Only the Mortifex family and Hecate are privy to the genuine purpose behind this soul contract.
