Akatsuki Tomoe (巴 暁, Tomoe Akatsuki) is the third retainer, a girl with tied up black hair and an eye-patch. By stabbing all of Sentō Tsurugi's blades onto the floor, she illuminated the entire room. However, she is defeated by Shichika Yasuri using the same technique he used on Tsuruga Meisai.

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