I just saw a clip from the new Universal Orlando resort "The Bourne Stuntacular", that Julia Stiles did reprise her role as Nicky Parsons who gave debrief on her life with the CIA and Jason Bourne. She mentioned her "death" in Athens and Bourne thinks she's dead and she went underground in order to stay away from Jason. I was hopefully after the movie, somehow Nicky actually did survive!
