Lucasfilm's ILM Hires YouTuber Who Improved CGI Luke in 'The Mandalorian' User known as Shamook used deepfake tech to tweak the de-aged Mark Hamill cameo in 'Star Wars' spinoff Brian Welk | July 26, 2021 @ 4:57 PM Lucasfilm's Industrial Light & Magic (ILM) has hired to its team a YouTuber who went viral with a video that showed him using deepfake technology to improve upon the special effects in an episode of "The Mandalorian." A representative for ILM told TheWrap that it hired the YouTuber who goes by the name Shamook, who scored nearly 2 million views for a video from December that tweaks the VFX of a scene in which a digitally de-aged Luke Skywalker (Mark Hamill) makes a cameo in the season 2 finale of "The Mandalorian."