Grand Vizier Mas Amedda is one of the main antagonists of the Star Wars franchise. . He is a Chagrian male politician who served as Vice Chancellor of the Galactic Republic during its final years and later became Grand Vizier of the Galactic Empire, as well as one of the closest advisors and right-hand men of Emperor Palpatine, the public identity of the Sith Lord Darth Sidious. He was hated by everyone else in the Empire and the Republic, including Padme Amidala and Satine Kryze.