Interested to hear an explanation as to why Vader’s spending his days on the planet where he lost his arm, legs, lungs, hair, perfect skin, and wife.
I figured he chose it because of all of his negative associations with the place, so that he can cultivate angst and hatred to fuel his power. I saw a blurb from Hidalgo’s visual dictionary that said his meditation chamber overlooks the location of his duel with Obi-Wan. I bet he often just stares out at that and stews in the bad vibes.
I guess the dark side is fueled by pain… but then why no trip to Tatooine?
I’m guessing that it’s because Tatooine reminds him that he was Anakin while Mustafar reminds him that Obi-Wan wronged him.