Maul would be interesting-and definitely a twist. Every Thursday night Twitter goes bonkers that Rex is finally going to show up. With R7, Wrecker’s chip, and talk about fighting against the Empire, Rex is logical. But Maul would be a twist.
Plus, I’ve always wondered if Maul and Ahsoka worked together after Order 66. They were practically cordial in Rebels-not what I would have expected after Ahsoka used him as a diversion. Would it be WILD if Maul is on the side of the Rebels, if only as a means to find Kenobi?