Darth Sidious

Darth Sidious - a.k.a. Emperor Palpatine 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 seemingly killed by his apprentice, Darth Vader, but eventually returned and was ultimately killed by Rey Skywalker.

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: Clone Wars (2003)
 * Star Wars: The Clone Wars (2008)
 * Star Wars Rebels (2014)
 * The Rise of Skywalker (2019)