The film "Water Gate Bridge" is a historical war drama focusing on military conflict. There are no identifiable LGBTQ+ characters or themes present within the narrative, leading to a determination of N/A for its portrayal.

The film "The Battle at Lake Changjin II: Water Gate Bridge" is a war drama focused on the Korean War. There are no identifiable transsexual characters or themes present within the narrative, leading to a determination of N/A for its portrayal.

The film is a war drama primarily focused on male soldiers in direct combat during the Korean War. There are no significant female characters depicted in close-quarters physical combat roles against male opponents.

The film is a sequel to 'The Battle at Lake Changjin' and depicts historical events. Its main characters are male soldiers, consistent with their portrayal in the first film and the historical context of the Korean War. There are no instances of established characters being portrayed as a different gender.

The film depicts historical events and characters from the Korean War, primarily focusing on Chinese soldiers. The casting aligns with the historical and canonical racial identities of the characters, with no instances of a character established as one race being portrayed as another.