The film lacks explicit evidence of non-heteronormative identities or same-sex intimacy. The narrative focuses on traditional masculine bonds between brothers within a crime framework.

The story centers on a male-dominated underworld and traditional masculine archetypes. While Suzuki often stylized female characters, the plot remains driven by male agency and patriarchal gang structures.

As a 1965 Japanese production, the film features a culturally homogeneous cast. It avoids the Western-centric casting common in international imports of the era.

The narrative critiques organized power structures by focusing on a hitman betrayed by his gang. This portrayal of the outlaw suggests a degree of moral relativism.

There is no documented evidence of characters with visible or invisible disabilities within the film's narrative.