Bigil is a sports action drama film that does not feature any identifiable LGBTQ+ characters or themes. The narrative centers on a former football player's journey to coach a women's team, with no elements related to queer identity or experiences.

Based on the information provided, there is not enough detail about the film's plot or characters to assess the portrayal of transsexual characters or themes. No specific depiction, positive or negative, can be identified from the given data.

The film features several significant female characters, including a women's football team and the protagonist's love interest. While these characters demonstrate strength and resilience, none are depicted engaging in or winning close-quarters physical combat against one or more male opponents.

Bigil is an original film with characters created specifically for this production. There are no pre-existing source materials, historical figures, or prior adaptations from which characters' genders could have been swapped.

Bigil is an original Indian Tamil-language film, not an adaptation of existing source material with pre-established character races, nor a biopic or reboot. Therefore, its characters are new and original to this production, precluding any race swaps.