The costume was in celebration of May 4th, also known as "May the Fourth Be With You Day," inspired by the Lucas films' catchphrase "May the Force be with you."
Dat ganzt ergëtt sech aus engem einfachen Wuertspill: de May 4th, ausgeschwat „May fourth”, gëtt mam aus de Filmer bekannten Sproch “May the Force be with you” verbonnen.