Seems there’ll be more info on this at Star Wars Celebration…
‘ILMxLAB is coming to Star Wars Celebration — and we’re bringing Darth Vader!’:-
'This April, Star Wars Celebration Chicago will be the epicenter for the latest news, surprises, and reveals — and the team at ILMxLAB will be there with our newest project, Vader Immortal: A Star Wars VR Series.
Members of the creative team will take the Celebration Stage on Friday, April 12th at 1:30PM CST. There they will reveal new details and discuss the making of the eagerly-awaited virtual reality project, written by David S. Goyer (The Dark Knight trilogy). Afterwards, we’ll be opening a booth in partnership with Oculus where fans can take a look at the first episode thanks to an exclusive, interactive demo that will bring them face-to-face with Vader himself.’