The film lacks explicit evidence of LGBTQ+ characters or non-heteronormative identities. The narrative focuses primarily on the biological phenomenon and scientific research.

A selected woman serves as the host for the Shanidar flower, raising questions about bodily autonomy. However, agency appears centered on the male researcher, Kenji Otaki.

As a Japanese production, the film likely reflects the demographic homogeneity of its setting. There is no indication of a multi-ethnic cast or diverse racial representation.

The story critiques capitalist structures by depicting the commodification of a biological phenomenon. It explores the ethics of pharmaceutical exploitation and resource scarcity.

There is no information regarding characters with physical or mental health conditions. The Shanidar phenomenon is presented as a speculative science fiction element.