Mobile Suit Gundam Thunderbolt does not feature any identifiable LGBTQ+ characters or themes. The narrative focuses on the conflict between the Earth Federation and the Principality of Zeon, and the psychological impact of war on its combatants, without incorporating queer representation.

Based on available information, Mobile Suit Gundam Thunderbolt does not appear to feature any identifiable transsexual characters or themes. Consequently, there is no portrayal to assess regarding its impact on transsexual representation, as no relevant plot points or character arcs are present.

The film primarily features mobile suit combat. Female characters like Claudia Peer and Karla Mitchum are in command or scientific roles and are not depicted engaging in close-quarters physical combat against male opponents.

Analysis of main and supporting characters in "Mobile Suit Gundam Thunderbolt" reveals no instances where a character's established gender from the source manga was altered in the animated adaptation.

Mobile Suit Gundam Thunderbolt is an anime adaptation of a Japanese manga. The characters, as depicted in the manga and the anime, consistently maintain their original visual representation, which aligns with East Asian ethnicity. There is no evidence of any character established as one race in the source material being portrayed as a different race in this adaptation.