Le Samouraï does not feature any identifiable LGBTQ+ characters or themes. The film's narrative is centered on the stoic hitman Jef Costello and his professional world, with all depicted relationships and character arcs being heterosexual in nature.

Le Samouraï, a 1967 crime thriller, does not contain any identifiable transsexual characters or themes. The film's narrative focuses on a professional hitman and his interactions with the police and other characters within a criminal underworld, without any elements related to transgender identity. Therefore, the film's portrayal of transsexual characters and themes is not applicable.

The movie does not contain any action or adventure elements.

Le Samouraï is an original film with characters created specifically for this movie. There are no pre-existing source materials or historical figures with established genders that were altered for the film's portrayal.

Le Samouraï is an original film with characters created specifically for it. There is no prior source material or historical record to establish a canonical race for any character, thus precluding a race swap.