The film 'Quills' explores themes of censorship, freedom of expression, and transgressive sexuality through the character of the Marquis de Sade. However, it does not feature any identifiable LGBTQ+ characters or themes, as its focus is on sadism, violence, and challenging societal morality rather than specific queer identities or relationships.

The film 'Quills' does not feature any identifiable transsexual characters or themes. Its narrative focuses on the Marquis de Sade's incarceration and his controversial writings, exploring themes of censorship, madness, and sexual deviance without addressing gender identity.

The movie does not contain any action or adventure elements.

The film is a historical drama featuring real figures like the Marquis de Sade and fictional characters. All historical figures are portrayed with their documented gender, and the original fictional characters' genders are consistent with their on-screen depiction, without any changes from prior canon or history.

The film is a historical drama set in 19th-century France. All historical figures and fictional characters are portrayed by actors whose race aligns with their established historical or implicitly understood racial background within the period setting.