The film operates within a strictly heteronormative and cisnormative military structure. It focuses on male camaraderie as a tool for state cohesion rather than identity exploration.

The narrative prioritizes masculine discipline and the suppression of individualistic traits. There is a notable absence of female agency or the subversion of gendered power dynamics.

The cast is ethnically homogeneous, consisting of Japanese actors portraying Japanese soldiers. This maintains historical authenticity for a domestic production of the Meiji era.

The film emphasizes the strength of traditional institutions and the fulfillment of family duty. It explores discipline as a necessary component of national identity.

The protagonist is plagued by ill health, but this condition lacks nuanced exploration. Physical vulnerability is treated as a hurdle to be overcome by military discipline.