Macbeth was a noble and loyal man, who would never harm his King. If it wasn't for the influences of the people surrounding him, he would have lived happily as Thane of Cawdor, an honourable title in itself. The downfall of Macbeth was ignited by the actions by those around him, mainly the witches and his wife Lady Macbeth, and eventually, his ambitions took over. Macbeth never had the intention of killing his king, but was ultimately persuaded that it was the correct thing to do.

The three witches planted the seed of ambition within Maceth. They were the driving force behind Banquo and King Duncan's killing. The witches prophesised that his life would completely change, by becoming thane of Cawdor, then king of Scotland. At first, Macbeth dismissed their prophecies, but after he was promoted to Thane of Cawdor, Macbeth wondered if he will be King, too...