The film lacks LGBTQ+ characters or narratives. The story focuses on the psychological manifestation of a protagonist's nightmares rather than identity-based explorations.

The narrative centers on a young male protagonist facing a supernatural threat. It adheres to conventional genre archetypes without subverting gender hierarchies or non-traditional roles.

As a 1987 Japanese production, the cast and setting are inherently homogeneous. The film does not utilize multicultural casting or non-human metaphors to explore ethnic diversity.

The story functions as a localized exploration of fear and folklore. It lacks emphasis on anti-Western or secularist narratives, focusing instead on individual psychological experiences.

While the plot involves shifting perceptions and mental states, there is no evidence of neurodivergence or disability being portrayed with agency. These elements appear to serve purely as tension-building devices.