Machiko-san knows this, too. This and more. Hakatoro has heard that other appellation used for her by the younger members of the GSG. "Sword witch," they call her. It is said that in the training hall of the GSG, located here on the estate, Machiko-san has never been defeated, not with swords, not even by Sukayo-san, who, if mere talk can be believed, once actually defeated the master swordsman who founded the Guard, he who trained the first of the GSG, the one known as Kuroda -sensei .