With an exceptionally high midi-chlorian count--over twenty thousand--Darth Vader was a powerful Sith, and a master of many Force techniques. What was his signature Force power, promoting strong fear in and often used against his own officers?

What clone trooper legion, later an infamous stormtrooper unit, did Darth Vader lead in his first mission as Dark Lord of the Sith: the execution of Order 66 at the Jedi Temple, as portrayed in Episode III: "Revenge of the Sith"?

What is the name of Darth Vader's ship?