Originally posted by Nephthys
He's supposed to have significantly improved his swordplay between his battle with that Maul duplicate and RotJ.
Well not in canon. Rebels Vader has been stated as Vader in his prime.
Originally posted by Nephthys
That said I dunno if that story is even possible anymore.
Well not in Canon, no.
But then Legends acknowledges TCW, so that story would be problematic fitting into Legends even.