one of the reasons I initially said that ahsoka should never be carried into live action- you simply can NOT replicate her fighting style outside of animation
Mark Hamill on returning as Luke again-
"People say, 'Oh, now you're going to be able to do a whole series of Luke post-Return of the Jedi.' I said, 'I don't think so.' First of all, they don't need to tell those stories, but if they do, they could get an age-appropriate actor."