Sheev Palpatine

Emperor Palpatine - a.k.a. Darth Sidious and mostly known simply as "the Emperor" during his reign - is a Human Sith Lord and leader of the Galactic Empire that rules over his galaxy. He was ultimately killed by his apprentice, Darth Vader.

Appearances

 * The Empire Strikes Back (1980)
 * Return of the Jedi (1983)
 * The Phantom Menace (1999)
 * Attack of the Clones (2002)
 * Revenge of the Sith (2005)
 * Star Wars: The Clone Wars (2003)
 * Star Wars: The Clone Wars (2008)
 * Star Wars Rebels (2014)