LEGO Star Wars: A32CAM
LEGO Star Wars II: HHY382
LEGO Star Wars: The Complete Saga (Xbox 360): EMP666
LEGO Star Wars III: QXY5XN
The Force Unleashed: PALPATINE
The Force Unleashed (XBox 360): MASTERMIND
In "Star Wars: The Clone Wars - Lightsaber Duels" for the Wii, Darth Sidious is not a playable character that can be unlocked through normal gameplay or cheat codes. He only appears as a boss character in specific levels of the game.
Darth sidious
darth sidious was the apprentice and darth plagues the wise was the master until sidious killed his master and took on an apprentice of his own, darth maul.
Darth Vader's Master is technically the Emperor when he was a Sith, but when he was training as a Jedi his master was Obi-Wan Kenobi
darth sidious
He IS the Emperor!
Darth Sidious a.k.a. Palpatine killed Darth Plegius.
Count Dooku was trained as a Sith by Darth Sidious, also known as Emperor Palpatine. Darth Sidious was responsible for turning him to the dark side and giving him the Sith name Darth Tyranus.
Lord (Darth) Sidious
Lightning by Darth Sidious.
Red.
No, Sifo-Dyas was a completely different person who was Darth Sidious's teacher and was killed by Sidious so that he could take control of the project Sifo had started.