The narrative focuses on a male protagonist and a female counterpart navigating shared trauma. There is no explicit evidence of queer romance or non-cisnormative identities within the primary character arcs.

While the story centers on a male protagonist's internal struggle, the female lead acts as a peer in a shared supernatural experience. This disrupts the traditional damsel in distress trope.

As a South Korean production, the film offers a non-Western lens on the horror genre. It provides a culturally specific perspective that challenges Western-centric thriller hegemony.

The film prioritizes subjective truths and the deconstruction of memory over institutionalized morality. It explores trauma through a lens of moral relativism and individual perception.

The film engages with invisible disabilities by using the protagonist's perceptions as a metaphor for dissociative experiences. These elements grant characters agency within their altered realities.