If the Dark Side had a face, it would be that of Darth Vader. Across the galaxy, he is known as Sith Lord of the Empire, a feared tyrant who has mastered the darkest secrets of the Force. But this wasn't always so. Before he embraced the path-less-righteous, Vader was Anakin Skywalker, a slave-turned-promising Jedi Knight whose prophecy was to eliminate the Sith. But destiny had other plans.