The film 'Exit' does not feature any identifiable LGBTQ+ characters or themes. Its narrative is solely centered on a disaster survival plot, with no elements related to queer identity or experiences, resulting in no LGBTQ+ portrayal.

The film 'EXIT' is a South Korean disaster action comedy that does not feature any identifiable transsexual characters or themes within its narrative. Consequently, there is no portrayal to evaluate under the provided framework.

The film primarily focuses on two characters, Yong-nam and Eui-joo, using parkour and climbing skills to escape a city engulfed in toxic gas. Eui-joo demonstrates significant physical prowess and leadership in navigating environmental hazards, but she does not engage in or win direct physical combat against male opponents.

The film "Exit" is an original South Korean production, not an adaptation of any prior source material. All characters featured in the movie are new and were created specifically for this film, thus there is no pre-existing canon or historical record from which a character's gender could have been swapped.

Exit (2019) is an original South Korean film, not an adaptation of pre-existing material or a biopic. All characters were created for this specific film, meaning there are no prior established racial portrayals to compare against. Therefore, no race swaps occurred.