Kambei's &quot;right hand man.&quot; Kambei and Shichiroji fought in the Great War side by side and thus have become the best of friends. He temporarily leaves behind his successful post-war business, and with it, his &quot;girlfriend&quot;, to join Kambei in battle once again.<br /> <br /> Unlike the other samurai, Shichiroji uses a kamayari as opposed to a katana that the other samurai use. He has a prosthetic left hand which has a grappling hook capability.<br /> <br /> He is often nicknamed Momotaro, from the traditional Japanese tale, as he was found by his girlfriend, Yukino, badly injured after a battle floating down a river inside a capsule reminiscent of a peach.<br /> <br />