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What did they do to Darth Vader's costume in Rogue One to make him look even more evil than previous films?
What did they do to Darth Vader's costume in that movie?
In Rogue One, they made a few changes to Darth Vader's costume to make him look even more evil than in previous films. They added new details to his suit, such as more menacing red lights in his chest and a darker, more ominous cloak.