Gilgamesh was a historical king of Uruk around 2800 BCE who is famous for being the protagonist in an ancient Mesopotamian epic poem. The standard version of the Epic of Gilgamesh dates back to around 1200 BCE and tells the story of Gilgamesh's adventures and quest for immortality with his companion Enkidu. It is considered one of the earliest great works of literature and explores timeless themes of friendship, loss, and the search for meaning that still resonate with modern readers.