Hydros is recognized as the Greek god of the primordial waters.  In the story of Simanity, he is one of Gaia's lovers and the father of Ananke (goddess of Necessity) and Kronos (god of Time).

Gaia, known in Greek mythology as the primordial goddess of the Earth, is revered as the great mother of all existence. Within Simanity, she extends her maternal influence to all mortals, including werewolves, reinforcing her status as the universal mother figure.