If you were thinking of having a dark side mixer, well then this is the disco ball to get it really up and rolling. Some of your favorite storm troopers might have a little difficulty loosening up with a reminder of their good old boss dangling from the ceiling, but give them a little booze and they’ll be just fine. Unfortunately you will need some sort of supernatural power to find the real Darth Vader disco ball, but if you’re feeling crafty maybe you could make one yourself.
Source: NerdApproved
It seems like they would have just made the Death Star into a disco ball.