From Good to Evil in MacbethA person could make a drastic change in character when they go from a heart of good to a heart of evil. Macbeth is motivated to kill Duncan by Lady Macbeth, but Macbeth is then motivated by fate, and ultimately motivated by the impulse to commit his next succession of crimes. Macbeth played a role or was involved in 3 murders in the story. The first murder was that of King Duncan at the beginning of the story with the help and instructions of Lady Macbeth. The second murder involved Macbeth's best friend, Banquo, for whom Macbeth used the service of three murders. It was Macbeth's destiny to eliminate Banquo because Banquo was to be the father of kings while Macbeth would not. Finally, the third murder involved Macduff's wife and children. A murderer does the job this time and Macbeth decides from this murder to act impulsively and no longer think or feel remorse for the actions he commits from then on. All these murders indicate that Macbeth doesn't know how to make things right after doing something wrong, so he does the only thing he thinks is right, which is being more violent with every act he commits. introduced, the first impression we get of him is that he was an incredible and worthy fighter and the king speaks very highly of him. An example is “O valiant cousin, worthy gentleman! » This sentence shows that Duncan is very proud of Macbeth, his soldier and his cousin. In the witches' prophecies, Macbeth was told that he would be Thane of Glamis, Thane of Cawdor and that he would then become king. He was already Thane of Glamis and he becomes Thane of Cawdor shortly after the previous Thane's execution, but a prophecy remains in his mind. He must become king. Macbeth intended to become king, but he would never have thought of murdering his king. He had neither the heart nor the determination to commit such a violent act. He expresses his unease about this in a soliloquy. "These tears will flow in the wind. I have no sting to prick the sides of my intention, but only a leaping ambition, which overtakes itself and falls upon the other." Macbeth mentions that he has no reason to commit this act.