The film 'Ludo, 2015' is an Indian horror film exploring themes of sexuality, desire, and the supernatural. Based on available plot summaries and reviews, there are no identifiable LGBTQ+ characters or explicit queer themes present in the narrative, leading to an N/A assessment.

Currently, there is not enough information available to evaluate the film's portrayal of transsexual characters or themes. Without specific plot details or character arcs, it is impossible to determine if such depictions exist or their nature, thus preventing an assessment of net impact.

The movie does not contain any action or adventure elements.

There is no information provided regarding source material, previous adaptations, or historical figures for the film "Ludo, 2015." Without a baseline for character genders, it is impossible to determine if any gender swaps occurred.

There is no information provided regarding any source material, previous adaptations, or historical basis for the characters in "Ludo, 2015." Without this context, it is impossible to determine if any character's race was canonically established and subsequently changed.