Believe it or not, the great Sith Lord Darth Vader was almost voiced by Orson Welles! How different would that have been, can you imagine?! Lucas had originally envisaged the great director to voice his Sith badass. But he cast the idea aside, fearing that Welles’s famed baritone voice would be too recognizable to audiences.
Staying fit is certainly a commitment. Besides doing the physical training, there are some other factors to consider, like nutrition