duty vs. loyalty

His films like 'Ran' and 'Ikiru' explore the tragic conflict between personal loyalty and social duty, particularly within hierarchical structures.

'Casablanca' epitomizes the tension between romantic loyalty and moral duty, a theme he revisited throughout his career.

His films like 'The Assassin' and 'A City of Sadness' subtly examine how duty to nation, family, and conscience compete and collide.