The film contains no LGBTQ+ characters or explorations of non-heteronormative identities. It adheres strictly to the social and romantic conventions of the Edo period.

Women serve primarily as catalysts for the male protagonist's journey, often defined by their vulnerability or status as victims. However, the film avoids domestic tropes by centering on tragedy that disrupts traditional family structures.

The cast is ethnically homogeneous, reflecting the historical reality of feudal Japan. The film focuses on cultural authenticity rather than using diverse casting to comment on modern identity.

The narrative critiques corrupt institutional authority and the divide between the ruling class and the underclass. It explores situational ethics where formal law and traditional morality often clash.

Zatoichi’s blindness is an integrated part of his identity rather than a deficit to be pitied. His disability informs his sensory perception and combat style, granting him immense agency.