Gudea

Gudea was a nobleman of Uruk. He and Ennatum, resentful of Gilgamesh's arrogant and dissolute behavior, sent their king on a spying mission to Kish, then sent word of his coming to Dumuzi. The plot failed when the Seventh Doctor and Ace helped Gilgamesh against his attackers, and Ennatum had Gudea killed with poisoned beer to keep him silent. (NA: Timewyrm: Genesys)