No transgender characters or themes appear in the film. The story focuses on a dystopian sci-fi plot about memory, reality, and guilt in a virtual game, as seen in the father's journey to confront his loss and a mysterious figure.

The movie does not contain any action or adventure elements.

Masthishka Maranam presents an original story with newly created characters, including a male grieving father and female supporting roles, without altering genders from any prior canon, historical basis, or adaptations.

Masthishka Maranam is an original sci-fi screenplay with no source material establishing canonical races for characters. All major roles are portrayed by actors matching the characters' implied South Asian ethnicity in the story's Indian setting.