Harbin is a historical period drama centered on the Korean independence movement. Based on available information, the film does not include LGBTQ+ characters or themes, focusing instead on nationalistic and colonial resistance. Therefore, its portrayal of LGBTQ+ topics is not applicable.

The film 'Harbin' does not appear to feature any identifiable transsexual characters or themes. Current information and search results provide no mention of such portrayals, leading to a determination of N/A for its net impact on transsexual representation.

The film's narrative primarily focuses on male independence fighters, with female combat roles described as limited and not a central theme. There is no indication of female characters achieving victories in direct physical combat against male opponents.

The film introduces a new, fictional female character while portraying historical male figures true to their documented gender. The provided information explicitly states there is no evidence of gender swapping of characters or alteration of principal character gender roles.

The film is a historical drama about Korean independence fighters. The provided information explicitly states that the cast and characters are predominantly Korean, reflecting historical context, and there is no indication of race swapping or casting actors of different ethnicities in roles representing Korean historical figures.