Part 1 of Essay
This greed that drove made him eager to acquire kingship. In order for to become king, he chose to kill Duncan. did not deserve to be king if he was immorally willing to kill an innocent man whom he had nothing against. He was not entitled to his kingship. But 's greediness kept the thought of murdering Duncan ling ....

Part 2 of Essay
.... being and as a king. He murdered Duncan for his own sake and benefit due to his greediness and ambition to become king. Even before killing Duncan, foresaw that Malcolm, Duncan's eldest son, would still be in the way of his desired goal. He said, "The Prince of Cumberland (Malcolm)! That is the step on which I must fall down or else o'erleap, for in my way it lies." If Malcolm had not run off, would have seen to it that Malcolm be taken out of the picture also. Yet frightening Malcolm off, he violated ....