The film lacks space for non-heteronormative identities. The narrative focuses strictly on biological impulses and the socio-economic pressures of 1930s Japan.

Gender dynamics reinforce patriarchal structures of the era. Women are often depicted in roles defined by survival, domesticity, and transactional relationships driven by poverty.

The cast is ethnically homogeneous due to the pre-war Japanese setting. It centers the socioeconomic underclass rather than providing modern racial diversity.

The film offers a cynical critique of legal systems and state authority. It replaces traditional morality with a view of human behavior shaped by systemic failure.

Psychological instability is used to drive the protagonist's criminal path. These themes lack nuanced exploration of neurodivergence or mental health agency.