Disney brass thinks Star Wars is so important they went to Germany of all places this weekend for Star Wars Celebration, the global Star Wars fan convention that began in 1999 to celebrate the release of the first prequel. Today at the confab Lucasfilm President Kathleen Kennedy confirmed that composer John Williams will return for JJ AbramsStar Wars: Episode VII after scoring all six previous films. Joining Mouse House execs in Essen, Germany are franchise stars Mark Hamill, Carrie Fisher and Ian McDiarmid, Anthony Daniels, Jeremy Bulloch, Warwick Davis, and Peter Mayhew, flown in for a Return of the Jedi reunion. Disney is set to unveil more for fans stateside at next month’s D23 Expo in Anaheim.