The Acolyte season finale finally delivered on a Star Wars tease from nearly 20 years ago. The finale episode primarily focused on the original characters the series had introduced and solved the main storyline, but creator Leslye Headland certainly had plenty of fun teasing some fan-favorite cameos. The final scene showed Yoda (or at least the back of his head), but earlier in the episode, The Acolyte finally introduced a legendary Sith lord we've been hearing about since Revenge of the Sith.