The film shows potential for subverting heteronormative expectations through non-normative interpersonal dynamics. However, there is no explicit evidence of queer identities or same-sex intimacy.

The prison setting disrupts traditional domestic gender hierarchies. Miike complicates notions of masculine strength by often portraying conventional authority figures as inept or systemically flawed.

Focusing on Japanese citizens imprisoned abroad allows for an exploration of national identity within foreign landscapes. This provides a perspective that moves beyond a purely homogeneous domestic view.

The narrative critiques institutional stability by focusing on the carceral system. It leans toward moral relativism and rebellion against rigid, oppressive societal structures.

There is a lack of specific details regarding neurodivergence or physical disability. Physical trauma in this genre often serves as a plot device rather than a tool for agency.