The story of Gilgamesh is perhaps one of the oldest myths known to modern man. Hundreds of versions in many different languages depict an epic tale of creationism, companionship, and the struggle to understand the reasons for life and death. The main character, Gilgamesh, at the beginning of the story is arrogant but is entangled in a series of events that lead to change in his outlook of the world around him.
There is no right or wrong interpretation of the story. It is meant to make the reader ponder his or her own feelings about why we live and why we die. Gilgamesh constantly is frustrated by the knowledge that he is finite, or mortal. It's his own mortality that fills him with angst, an utmost extreme internal anxiety that eats away at him. In a way it creates a void within him that he feels he must fill. .
Enkidu is one way that Gilgamesh is able to fill that void and ease his anxiety. What Gilgamesh finds in Enkidu is companionship. Their friendship more or less takes Gilgameshs" mind off the fact that he will have to look death in the eye sooner or later. However, when Enkidu is killed Gilgamesh feels like he's lost his purpose for living. It is at this point that Gilgamesh truly begins to seek immortality. .
With the loss of his partner Gilgamesh is filled with not only rage but also fear. Fear that he will live the rest of his days alone without purpose. He seeks the advice Utnapishtam and his wife, two humans who received immortality from the gods for a great deed. He learns from the couple an important lesson, he learns that immortality is something that cannot be found or bartered for but is earned or gifted. .
Even when Gilgamesh is given another chance at life with a plant that makes you young again a serpent foils him. This serpent perhaps represents the struggle between life and death and good and evil. Gilgamesh attempts to cheat death but in the end he must face the inevitable just like every other mortal creature.