Kenzo is a character of the day who appeared in Two Hits and a Miss (EP168). Kenzo is the current Shihan of his own dojo located between Goldenrod and Ecruteak City. However, because he was getting older, he decided to pass on his duties to someone else. A likely candidate was his granddaughter Chigusa, but he was concerned with her battling strategy, which focused on making her Pokémon's moves look pretty. (Source: Bulbapedia)