The film lacks explicit LGBTQ+ identities or non-heteronormative romance. Character dynamics focus on platonic bonds or implied heterosexual interests. Even the Love Hashira's role centers on combat prowess rather than queer identity.

Female characters like Mitsuri Kanroji and Daki occupy positions of immense physical power. The narrative subverts traditional hierarchies by placing women in elite military roles, prioritizing individual mastery over gendered tropes.

The cast is largely homogeneous, reflecting the Taisho-era Japanese setting. This lack of ethnic diversity appears to be a choice for historical authenticity rather than a lack of intentionality.

The story emphasizes traditional values like family and mentorship. While demons are portrayed with tragic nuance, the moral framework remains rooted in established hierarchies of respect and seniority.

Characters frequently navigate physical trauma and sensory limitations caused by combat. These impairments drive plot tension, though the film avoids deep explorations of neurodivergence or chronic illness.