Aeveon was the patron deity in Nyfodolism, a Fadorva religion. He is described as an enormous Elda Fadorva that shaped entire worlds. In actuality, Aeveon was a real entity from the Omni 03 universe. He was a starwyrm that became modified into a god machine to serve as the god-king of the Anarsaurs - taking a similar role as Na'zrah in the Omni 01 universe.
Aeveon was considered a living weapon, designed to combat the threat of the Basilisk. Aeveon possessed immense physical strength to protect the solar systems of the Anarsaurs. His ability to predict different timelines also served as a means for Anarasaurs to locate and contain universes where the Basilisk has the potential to spawn.