When you visit Oga’s Cantina, you might think that the DJ looks familiar. It’s R-3X, or Rex. He was the pilot in the original Star Tours, and he can be found in the indoor queue for the updated Star Tours – The Adventures Continue. The backstory states that Rex crashed on Batuu (no surprise there!) and that he found new employment at Oga’s. You can see where Rex crashed if you visit Batuu East. Fortunately, Rex is a much better DJ than he was pilot.
Here are Parts One, Two, Three, Four, Five, Six, Seven, and Eight of this series.