A more striking parallel to our case is the great Babylonian epos of Gilgamesh. Gilgamesh is really an arriviste par excellence, a man of ambitious plans, like our dreamer, and a great king and hero.
Jung deploys the Gilgamesh epic as a direct clinical amplification, arguing that the hero’s overweening ambition and subsequent confrontation with the dragon-shadow mirrors the neurotic pattern of the contemporary analysand.
, Collected Works Volume 18: The Symbolic Life, 1976thesis