honor codes

His samurai films like 'Harakiri' and 'Seven Samurai' profoundly explore the bushido code, loyalty, and the moral conflicts arising from rigid honor systems.

His crime dramas ('Goodfellas', 'Casino', 'The Irishman') intricately examine the unwritten codes and honor systems within criminal underworlds and their devastating consequences.

His films ('In the Mood for Love', 'The Grandmaster') delve into personal honor, tradition, and the emotional weight of codes governing conduct in love and martial arts.