The Gamblers ( Pax Hercules, Gilgamesh and CГє Chulainn mentioned only).

Unfinished Business ( Sleipnir, Narfi and Fenrir).

The Scorpion and The Frog ( Gorgons, fossilized tooth and mentioned only).

Remember the Titans ( Oliver Gorgons, mentioned only).

Hammer of the Gods ( JГ¶rmungandr and Fenrir, referenced only).

CГє Chulainn (mentioned only, status unknown).

Hercules (mentioned only, status unknown).

JГ¶rmungandr (mentioned only, status unknown).

In conversation with the Winchesters, Fortuna mentions that she helped the legendary heroes in the past like the three demigods Hercules, Gilgamesh and CГє Chulainn, as well as the human king Gilgamesh in the past. Dean ultimately decides to release Pax rather than continue to use him as a hostage or to kill the demigod. As a result, she states that Dean could probably kill Pax with an angel blade since he's half human and dismisses the threat to her son as irrelevant as she can simply make more children. Pax, who appears to have no real powers of his own, is revealed to be a demigod by Fortuna with a human father. In The Gamblers, the manager of the Roman goddess of luck Fortuna's pool hall is her son Pax. In Ouroboros, the gorgon Noah Ophis reveals that he is a demigod. Low on power, Gabriel uses specially-crafted wooden swords to kill the four with some help from Sam and Dean Winchester. In Unfinished Business, after killing the Prince of Hell Asmodeus, the archangel Gabriel hunts the Norse god Loki and his demigod sons Fenrir, Narfi and Sleipnir for revenge as they had captured Gabriel and sold him to the Prince of Hell in the first place. They believed that he would bring about werewolf domination of the world when Ragnarok occurred. In Sharp Teeth, a cult of werewolves known as the The Maw of Fenris worshiped the Norse demigod Fenrir under the title Fenris.

The curse was lifted by the death of Zeus. He had the same curse as his father, which was to die every day only to be brought back, a curse put on Prometheus by Zeus. In Remember the Titans, Sam and Dean encounter a demigod named Oliver, who is the son of of the proto- god Prometheus.

In Hammer of the Gods, in order to try to confort the rest of a group of pagan gods the norse god Odin mentions that 'The Great Serpent' child of Loki, JГ¶rmungandr will rise up and he will then be killed by his grandson, the demigod Fenrir, during Ragnarok, although he appeared to be in peace with what he believed was his destiny. In Tall Tales, when telling the Winchesters about Tricksters, Bobby Singer states that they are more demigods than monsters.

Demigods and magicians wiki