Why did Jason steal the Golden Fleece?

Aietes sacrificed the ram and hung the fleece in a sacred grove guarded by a dragon, as an oracle had foretold that Aietes would lose his kingdom if he lost the fleece. Determined to reclaim his throne, Jason agrees to retrieve the Golden Fleece.

Is Jason a God in Atlantis?

After his father disappeared, Jason accidentally returned to his home world whilst searching for him, and began a new adventure in the city of Atlantis.
“You can’t go until you’ve cleaned this place!”

Jason
Species: Human/God
Myth of origin : Jason and the Argonauts
Aliases: Rightful Prince of Atlantis
Status: Alive

Who was the ugliest god?

Hephaestus

Hephaestus. Hephaestus is the son of Zeus and Hera. Sometimes it is said that Hera alone produced him and that he has no father. He is the only god to be physically ugly.