Seeing a chance for escape, Serra felled a great pillar between herself and Vader as she lept from the balcony and hopefully to safety. But Darth Vader was strong in the force and a seasoned warrior. Serra's attempt at escape gave Vader just what he needed to end the duel. Pushing the falling pillar over the ledge with Keto, as she landed on the floor below so did the pillar. Smashing both itself and Serra's body into pieces. While she fought valiantly as a Jedi Knight, in the end, Serra Keto was one of the many Jedi to fall at the hands of the Sith's revenge.