Binbokusai Yagyuu

As the esteemed grand patriarch of the Yagyuu family, this legendary figure holds immense authority within his clan. Serving as the dedicated sword master to Yagyuu Kyuubei, he plays a pivotal role in shaping the martial prowess of the next generation. Despite his small stature, his mastery of swordsmanship and commanding presence make him a cornerstone of the Yagyuu legacy and a vital mentor in the series' unfolding story.