The Mandalorian may be the story of a bounty hunter turned father figure to a mysterious Jedi youngling, but it will always be remembered for the revival of original trilogy-era Luke Skywalker. In The Mandalorian‘s Season 2 finale, titled “The Rescue,” fans witnessed the return of a young Luke Skywalker for the first time in 37 years courtesy of de-aging tech.

But even though the cameo was a huge hit with fans, Luke’s final look was not. In fact, many fans felt Lucasfilm’s digital de-aging was subpar to what artists achieved online; and the studio took notice.

After Lucasfilm hired YouTuber and deepfake artist Shamook as a Senior Facial Capture Artist, Luke returned to the Mandoverse in The Book of Boba Fett, where new digital de-aging and deepfake techniques vastly improved the reception for the son of Skywalker.

Now, Lucasfilm is pulling back the curtain on just how they improved Luke’s look from The Mandalorian to The Book of Boba Fett….