Who Owns a Purple Lightsaber?  In the vast Star Wars universe, who uses a purple lightsaber begs questions for viewers.  The purple blade is rare and has great significance, unlike the common blue and green lightsabers of the Jedi or the terrible red of the Sith.  Powerful Jedi Master and Jedi High Council member Mace Windu is the most well-known user of this unusual weapon. …