Macbeth Act 3 Analysis

     In act 3 Macbeth faces the consequences for all of his wrong doing. The theme of the act is paranoia because Macbeth experiences it greatly throughout the act. The witches' prophesy causes him to questions everything, including his loyalty to Banquo. Because the witches' prophesized that Banquo's blood will eventually take the throne, Macbeth has him killed. He states that he will have everyone else who is a threat to his reign on the throne killed as well, like Banquo's son Fleance. Macbeth's thirst for power is an effect of his guilt from the murder of Duncan. He now feels as though he cannot do anything but continue with the plan because their is already a lot of blood on his hands. With the guilt and paranoia building up inside him he begins to see the ghost of Banquo. Macbeth is slowly beginning to lose his sanity and it is visible to everyone, however Lady Macbeth disregards it because she feigns for power more than him.