The franchise often utilizes gender-fluid aesthetics and non-traditional interpersonal dynamics. While specific romantic pairings are not detailed, the series tends to explore identities outside of heteronormative structures.

Centering the story in the Ooku highlights female agency and complex social hierarchies. The narrative subverts patriarchal structures by focusing on women navigating systemic secrets and ancient grudges.

Rooted in Japanese mythology, the film uses non-human species as metaphors for social tensions. It explores the friction between different social strata through the lens of the marginalized.

The film deconstructs traditional Japanese institutions by framing the Ooku as a site of conspiracy. It prioritizes subjective morality and the deconstruction of historical myths over unified national identity.

The Medicine Seller interacts with the world through a unique sensory and psychological lens. This approach borders on the neurodivergent, though his specific agency in this regard remains unclear.