Based solely on the provided movie title, cast, and director, and the absence of any specific plot or character information regarding LGBTQ+ themes, it is not possible to assess their portrayal in 'Aathi, 2006'.

There is insufficient information available to evaluate the film's portrayal of transsexual characters or themes. No details regarding the presence or depiction of such elements were provided, preventing an assessment of net impact.

The film primarily focuses on the male protagonist's action sequences. The female lead, Anjali, does not engage in or win close-quarters physical combat against male opponents. Her role is not depicted as an active combatant.

The film "Aathi" is not identified as an adaptation, reboot, or biopic with pre-established characters from a prior canon or historical record. Therefore, there is no basis to determine if any character's gender was swapped from a previous depiction.

There is no information provided about source material, previous adaptations, or historical figures for "Aathi, 2006" to establish a canonical race for its characters. Therefore, it is not possible to determine if any race swaps occurred.