A recurring conflict the ideal samurai encounters is the "ninjō" and giri conflict. "Ninjō" is the human feeling that tells you what is right and giri is the obligation of the samurai to his lord and clan. The conflict originated from overwhelming control of the Tokugawa bakufu government over the samurai's behavior. Often samurai would question the morality of their actions and are torn between duty and conscience. This conflict transcends eras in samurai films and can create the perception of the protagonist as being the moral underdog or steadfast warrior. In "The Last Samurai", Katsumoto is no longer of use to his emperor and sentenced to self-disembowelment. He goes against his duty to follow through with his sentence and flees to fight his final rebellion against the central government's army. Ninjo and giri conflict is dynamic to the character of the samurai.