Demon City focuses on a hitman's quest for vengeance after his family is murdered by a masked criminal organization. The narrative primarily explores themes of crime, revenge, and action. There are no identifiable LGBTQ+ characters or themes present within the film's plot or character descriptions.

Demon City (2025) does not feature identifiable transsexual characters or themes. The narrative contains no elements related to gender transformation, sexual transformation, or the portrayal of the transsexual community. The film's storyline proceeds without engaging with these specific aspects of identity or experience.

There is not enough publicly available information for AI to assess this category for this movie.

The film adaptation of "Demon City" does not feature any characters whose on-screen gender differs from their established gender in the original manga source material, "Oni Goroshi."

Demon City is a Japanese live-action adaptation of the manga 'Oni Goroshi'. All main characters, including Shuhei Sakata, Ryo, and others, are portrayed by Japanese actors. There is no evidence of any character being canonically established as a different race in the source material than depicted in the film.