Ollathair, known as the Father of the Sky, was an upstart Goa'uld System Lord who visited the Celts and took some of them to the planet Newgrange.
Biography[]
Background information[]
While he did some good in freeing them from the Kings of Tara, he then placed himself as the ruling god until his disappearance around 500 AD. Though his people did not know it, he had actually been slain by a rival and their planet's address had simply been lost. (RPG: "Roleplaying Game")