When Star Wars became a hit and I had a chance to make the other movies, I had to figure out a way to bring Ben back, but a lot of the issues he had to deal with were carried by Yoda. In a sense, I combined Yoda with the spirit of Ben. I wanted Ben to have some kind of influence, but I didn't want it to be a direct influence where he could help Luke. So Ben has managed to keep his identity after he became one with the Force. One of the things he was doing on Tatooine besides watching over Luke was learning how to keep his identity after he became part of the Force.
George LucasStar Wars has always struck a chord with people. There are issues of loyalty, of friendship, of good and evil... The theme came from stories and ideas that have been around for thousands of years.
George LucasI thought it was too wacky for the general public. On his original opinion of his movie's chances for success, 1997.
George LucasMost organisms either adapt and become part of the system, or get wiped out. The only thing we have to adapt to the system with is our brain. If we don't use it, and we don't adapt fast enough, we won't survive.
George Lucas