Darth Sidious

Born Sheev Palpatine on the planet Naboo, Darth Sidious was a Dark Lord of the Sith who, through years of large-scale manipulation, gradually ascended through the ranks of galactic politics to the self-proclamed title of Emperor.

Lightsaber
Darth Sidious wielded a pair of twin lightsabers with a ruby blade.

Appearances
Star Wars Episode I: The Phantom Menace

Star Wars Episode II: Attack of the Clones

Star Wars: The Clone Wars

Star Wars: The Clone Wars (TV Series)

Star Wars Episode III: Revenge of the Sith

Star Wars: Rebels (TV Series)

Star Wars Episode V: The Empire Strikes Back

Star Wars Episode VI: Return of the Jedi

Star Wars Episode IX: The Rise of Skywalker