Surprisingly, I think Darth Vader never sits down in Return of the Jedi. Objectively.
WRONG! If you watch the deleted scenes, he CLEARLY sits down right after arriving on the Death Star in order to contact Luke and persuade him to join the dark side. You utter imbecile. You should be ashamed of yourself. š
I should have known Anakin likes sitting down. He does so much sitting in Episode 3. I think thatās the real reason he wanted to be on the council, so he didnāt have to stand up during all those boring meetings.