The film "1990: The Bronx Warriors" does not feature any discernible LGBTQ+ characters or themes. The narrative focuses on gang warfare in a post-apocalyptic Bronx, with no elements related to queer identity or experiences.

The film '1990: The Bronx Warriors' does not feature any identifiable transsexual characters or themes within its narrative. The story focuses on gang conflicts and survival in a dystopian setting, with no elements related to transsexual identity or experiences. Therefore, there is no portrayal to evaluate.

The film features female characters, notably Anne, but they are not depicted engaging in or winning close-quarters physical combat against male opponents. The action sequences primarily involve male characters fighting each other.

1990: The Bronx Warriors is an original 1982 film, not an adaptation of existing source material with pre-established characters. Therefore, no characters exist whose gender could have been canonically or historically different prior to this film's creation.

This film is an original production from 1982, not an adaptation of pre-existing material, a biopic, or a reboot. Therefore, its characters are new and original, precluding the possibility of a race swap as defined.