The Mandalorian season 2 finale pulled off a surprise that probably tops any of the shock twists in the Star Wars show to date. Just when Din Djarin and his allies were hopelessly cornered by Moff Gideon's Dark Troopers, who should turn up to save them but Luke Skwalker, who had sensed Baby Yoda through the Force. Luke's cameo saw him at the height of his powers, singlehandedly taking down the deadly droids and then going off to train Grogu in the ways of the Jedi.