The film focuses on a heteronormative romantic tragedy involving Musashi and Otsu. There is no evidence of non-cisnormative identities or narratives critiquing heteronormativity.

Otsu’s descent into madness offers a complex portrayal of femininity that departs from passive tropes. Centering her psychological state disrupts the traditional role of women as mere motivators.

Set in historical Japan, the cast is ethnically homogeneous. However, the narrative provides deep exploration of localized identity and social hierarchy through its central figures.

The film critiques traditional institutions by depicting a treacherous clan. The '73 against one' duel frames established power structures as corrupt and oppressive forces.

Otsu’s madness introduces themes of mental health into the narrative. This inclusion of neurodivergence serves as a central pivot for the story's emotional arc.