The film adheres to conventional historical norms regarding sexuality. It prioritizes themes of brotherhood and camaraderie over the exploration of queer identities or romantic arcs.

Female characters actively subvert Edwardian-era expectations by occupying high-stakes combat and intelligence roles. Figures like Polly demonstrate significant agency and intellectual parity with men.

The intelligence agency features a diverse ethnic composition that disrupts the era's typical Eurocentric homogeneity. This creates a more globalized vision of espionage than history suggests.

The narrative critiques traditional Western institutions and monarchical authority. It portrays the onset of war as a result of systemic manipulation and institutional corruption.

Representation is minimal, as the story focuses on able-bodied protagonists. While combat trauma is explored, no characters with disabilities drive the central plot.