Gorou Mizuno (水野 悟郎 Mizuno Gorou?), also known as Shibumi (ＳＨＩＢＵＭＩ Shibumi?), is a character from the Digimon Tamers saga. He is one of the original Monster Makers. The word Shibumi is the plural of "Shibui", which is Japanese for "Effortless Perfection" [1], and is the title of a book by Trevanian about the application of the "Shibumi" ideal in Aikido.