Based on available information, 'Evil Unbound' (2025) does not appear to feature any LGBTQ+ characters or themes. Plot summaries, cast lists, and reviews focus on historical atrocities and war crimes, with no references to queer elements. Therefore, there is no portrayal of LGBTQ+ individuals or ideas to evaluate within the film's described content.

Based on all available information, including plot summaries, cast details, and reviews, 'Evil Unbound' does not feature any transsexual characters or explore trans-specific themes. The film's narrative focuses on historical events and wartime atrocities, with no identified character arcs or story plots related to gender identity or transition.

The movie does not contain any action or adventure elements.

The film's characters, whether fictionalized or based on historical context, maintain genders consistent with their source material or typical assignments, with no reported instances of gender swaps.

The film features new, original characters based on historical events, not pre-existing source material. Actors' races (primarily Han Chinese for Chinese characters, East Asian for Japanese characters) align with the historical context of 1940s Northeast China and Unit 731 victims/perpetrators. No established character's race was altered.