He is the one who is the most responsible for killing Duncan. Whether or not Macbeth has outside influence, he still believed in the plot enough to go through with this murder. He had a choice in whether or not he would really go along with the plan to murder. Lady Macbeth did tell him that he had to kill Duncan, but did he really have to? The reason Macbeth killed Duncan is because he truly believed that this was the right thing to do in his plan to become king. He expresses reservations leading up to the murder, but he ultimately goes through with the murder of Duncan. His active participation throughout the entire unraveling of this plot demonstrates his inner desire to become the king by murdering Duncan. After the murder, Macbeth’s guilt decreases and Lady Macbeth’s increases. She is much more distraught with their actions than Macbeth. He has resigned himself to the fact that he is a murderer. Lady Macbeth, not being present for the actual murder, does not necessarily feel the loss of humanity as her husband
He is the one who is the most responsible for killing Duncan. Whether or not Macbeth has outside influence, he still believed in the plot enough to go through with this murder. He had a choice in whether or not he would really go along with the plan to murder. Lady Macbeth did tell him that he had to kill Duncan, but did he really have to? The reason Macbeth killed Duncan is because he truly believed that this was the right thing to do in his plan to become king. He expresses reservations leading up to the murder, but he ultimately goes through with the murder of Duncan. His active participation throughout the entire unraveling of this plot demonstrates his inner desire to become the king by murdering Duncan. After the murder, Macbeth’s guilt decreases and Lady Macbeth’s increases. She is much more distraught with their actions than Macbeth. He has resigned himself to the fact that he is a murderer. Lady Macbeth, not being present for the actual murder, does not necessarily feel the loss of humanity as her husband