The film "Revelation Road 3: The Black Rider" does not feature any identifiable LGBTQ+ characters or themes. The narrative focuses on its primary apocalyptic and Christian-themed plot without incorporating queer identities or storylines, resulting in no depiction of LGBTQ+ elements.

There is no available information to suggest the presence of transsexual characters or themes in "Revelation Road 3: The Black Rider." Consequently, the film receives an N/A rating for its portrayal, as no depiction of transsexual identity could be identified from the provided details.

The film features Cat, a female character who is active in the post-apocalyptic setting and participates in action sequences. However, available information does not describe any specific scenes where she defeats one or more male opponents in direct physical combat, such as hand-to-hand or melee weapon fights.

This film is the third installment in an original series. There is no indication that any character previously established in the series or from any external source material has had their gender changed in this installment.

The film's title, "The Black Rider," suggests a character is portrayed as Black. However, without information on the character's established race in prior canon or source material, it's impossible to determine if this constitutes a race swap.