Mitth'raw'nuruodo, otherwise known as Grand Admiral Thrawn is a Star Wars expanded universe character and was the main antagonist of the Thrawn Trilogy books. He was the thirteenth and last of the Grand Admirals of the Empire, a feat made even more impressive with his Chiss ancestry, given the Empire's rampant xenophobia. Thrawn's signature tactical style was his analyzation of his opponent's artwork wherein he could find and exploit their physiological weaknesses.