Sarah Kerrigan has returned to face off against a newcomer. Darth Sidious is fairly old and he may not have looked all that impressive during the movies, but he is still a skilled lightsaber duelist. He did face off against Yoda after all and showed off some quick moves in the prequels. Sarah is a talented TK user as well and she can fire off pure blasts of energy, but I don’t believe that it will be enough here. Darth Sidious can alternate between using his Lightsaber and his Force Lightning to keep his Sarah at bay. It’ll be hard for her to approach him. Darth Sidious wins.