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Kotetsu is a young villager from the Swordsmith Village. His ancestors built the battle doll Yoriichi Type Zero. Kotetsu's actual face bears a striking resemblance to his mask.<br /> <br /> (Source: Kimetsu no Yaiba Wiki)<br /><br />
生日：
年齡：
性別：
身高：
Kotetsu is a young villager from the Swordsmith Village. His ancestors built the battle doll Yoriichi Type Zero. Kotetsu's actual face bears a striking resemblance to his mask.<br /> <br /> (Source: Kimetsu no Yaiba Wiki)<br /><br />
