Rogue One A Star Wars Story Darth Vader Scenes Explained, Vader’s Castle/Cloaked Figure

I have not seen the movie yet but this is quite interesting.



Here is the explanation on how they have the late Peter Cushing (Grand Moff Tarkin) back in Rogue One which is before EP IV chronologically.

Well, I guess they can somehow use old archives of Sebastian Shaw and put him back in future Star Wars episodes and yes , also put him back into the end of episode VI in place of Hayden Christensen as the Anakin Force Ghost.