The shape of the Millennium Falcon was based on a hamburger

In the original draft of Star Wars Episode IV, Luke Skywalker's character was an 18-year-old girl

The original title of Star Wars Episode IV was "Adventures of Luke Starkiller"

Yoda was modeled on the appearance of Albert Einstein

James Cameron was so inspired by the movie Star Wars that he quit his job as a truck driver and began his career as a film maker

George Lucas originally planned for Yoda to be played by a monkey wearing a mask