Evil Minister of the Tea Daimyō

He was the minister of Tea Daimyō in of the Land of Tea.

Land of Tea Arc
This minister and the Wagarashi family challenged Idate Morino of the Wasabi family led by Jirōchō Wasabi to a race.

Later, it is revealed that the minister had done many bad things while in office. He had accepted bribes on their behalf and he tried to cheat to win the race. When the Tea Daimyō found out what his minister did, he had him step down and become a Buddhist.