Shuzo Tsujimoto

Shuzo Tsujimoto (辻本 柊三) A 16-17 year old anemic boy with the blood half of half of Haemoinkaiosis - a rare blood disorder that causes the blood to act as a powerful ink with supernatural properties; in his case as use for Yukizo's ability, but Yukizo doesn’t like to because it bleeds his brother. Yukizo's twin brother.