Did Lucas even read Joseph Campbell, or even heard of him before the PT?
Is the SW saga supposed to be a modern mythology, or just some homage to cheesy 30's serials?
Did you know that the first star wars was based on the Akira Kurosawa film The Hidden Fortress?
Did Lucas think of anything from the PT before 1990?
Why Darth Vader's name means 'father" in Dutch, even though Vader wasn't established as Luke's father until 1978?