I came across a rumor regarding Darth Vader in Star Wars: Rogue One. It was said that even though we will see the Dark Lord of the Sith in all his glory, he may be injured while fighting the rebels. This would make him the mysterious person inside of the bacta tank in the trailer. This picture of a prop resembles Darth Vader when he was maimed and burned alive on Mustafar in Revenge of the Sith and he is wearing a breathing mask similar to the one Luke Skywalker wears in Empire Strikes Back while inside a bacta tank. Also, from this picture it is clear that Darth Vader’s burns have healed quite a bit over the past nineteen years since Revenge of the Sith. This makes me think that this isn’t the first time he used a bacta tank. I think Vader routinely bathed in a bacta tank in order to heal is injuries so that he could survive outside of his mask and armor. In addition, it was claimed that Vader would be getting a new set of prosthetic limbs after this healing session. This made me wonder what would be powerful enough to injure someone of Darth Vader’s caliber to the point in which he would be forced into a bacta tank. The only way this could happen is if the rebels caught Vader by surprise. We will find out next week!