The narrative focuses on the existential dilemma of immortality and interpersonal group dynamics. There is no explicit evidence of LGBTQ+ characters or non-heteronormative identities within the story.

The plot centers on a writer and a group of five immortals. While the conflict involves power dynamics and agency, the specific genders of these characters remain undefined.

As a Soviet-era production, the casting likely reflects the demographic realities of the USSR. The story focuses on a localized, secretive group without suggesting a diverse or non-homogenous cast.

The film explores moral relativism and critiques institutionalized secrets through the 'Mafussalin' elixir. It prioritizes individual agency and situational ethics over traditional religious or societal structures.

The film provides no details regarding the depiction of physical or neurodivergent disabilities.