The film 'Friend (movie)' does not feature any identifiable LGBTQ+ characters or themes. The narrative focuses on male friendship, loyalty, and gang life in 1970s-1980s South Korea, with no elements related to queer identity.

The film "Friend" (2001) does not feature any identifiable transsexual characters or themes. Its narrative focuses on the lives and relationships of four male friends in Busan, South Korea, without any elements related to transgender identity or experiences. Therefore, an evaluation of its portrayal of transsexual characters is not applicable.

The film primarily focuses on the lives and conflicts of four male friends within a gang-related setting. Female characters are present but are not depicted participating in or winning any direct physical combat against male opponents.

The film "Friend" (2001) is an original production, not an adaptation of existing source material or a historical biopic. All characters were created for this specific film, meaning there is no prior canonical or historical gender to be swapped.

The film "Friend" (2001) is an original South Korean production depicting South Korean characters. There is no prior source material or historical record establishing any character as a different race than portrayed on screen. Therefore, no race swaps are present.