The Duel on the Antaeus was a lightsaber duel between Darth Vidious, Ben Skywalker and Luke Skywalker. The duel was initiated when Ben and Luke Skywalker infiltrated the Antaeus to rescue Empress Jaina Solo Fel; upon sensing the arrival of the Skywalkers, Darth Vidious moved her to the bridge of the Antaeus and stabbed her through the back as soon as all were present on the bridge.