American Dad Wikia

Gilgamesh is the main character in the Epic of Gilgamesh, an Akkadian poem, although he appears in other works including the Qumran scroll known as Book of Giants.

After capturing the Smith family in "Ninety North, Zero West", Santa Claus recounts how Gilgamesh, aided by his sidekick Enkidu, slayed the Sumerian giant Humbaba, and was granted seven auras of power. Santa hopes to gain these powers for himself by restoring the eyes of Humbaba, but his plan backfires when the giant is restored instead.