Juzumaru Tsunetsugu is a character from the anime series Touken Ranbu, which is based on the popular online game. As part of the Touken Danshi, he is one of the legendary swords brought to life to protect history from time-traveling threats. Known for his calm and composed demeanor, Juzumaru is highly respected among his peers, owing to his historical significance as one of the Five Great Swords of Japan. His role in the series involves not only combat but also providing wisdom and guidance to the other swordsmen, reflecting his deep connection to Japanese tradition and culture.