Macbeth is a tragedy that tells the story of a soldier whose overriding ambition and thirst for power cause him to abandon his morals and bring about the near destruction of the kingdom he seeks to rule. At first, the conflict is between Macbeth and himself, as he debates whether or not he will violently seize power, and between Macbeth and his wife, as Lady Macbeth urges her husband toward a course of action he is hesitant to take.
Once Macbeth stops struggling against his ambition, the conflict shifts. It then primarily exists between Macbeth and the other characters, in particular Banquo and Macduff, who challenge his authority. Macbeth is the protagonist in the sense that he is the main focus of the narrative and that audiences frequently have access to his point of view. However, as he often acts against his own best interests, as well as the best interests of the other characters and his country, he is also the antagonist. The characters who oppose Macbeth and eventually defeat him do so in order to restore order and justice.
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