AGE: 20 BIRTHDAY: Sep 9th, 1998 WEIGHT: 54kg HEIGHT: 168cm BLOOD TYPE: AB HOBBIES: Meditation, Crafting PERSONAL COLOR: Deep Sky Blue Bai Winchester is a Wildhüter Closer that wields the Ice Blade, which is imbued with the power of a dimensional monster. Bai threw herself into the UNION because of a certain incident, and fights dimensional monsters based on her beliefs and in order to save someone precious. She succeeded in fusing the art of cryomancy and assassin sword fighting styles.