What do you think of me having in my game, a character with a sword, in a black cloth suit, just like Anakin on Mustafar, but he is called Pepe the Swindler? with a colorful sword?
How could Disney / LFilm kill me? I know them, they'd murder me. You can not copyright a story. How about a giant droid thing slightly similar to general grievous? if I called him unpleasant robot.
There is fair use for situations like this, but does Disney / LF care?