Which of the main characters did you find the most interesting? Why? Provide examples from the first two acts of Macbeth to support your response.

As this is an opinion, I will say Macbeth

Explanation:

Macbeth proves to be more evil than Lady Macbeth.  

1. While she plays a very devious role as inspiring him to commit the deeds of murder, in the final analysis, Macbeth is the one to commit these acts.

2. While Lady Macbeth does display some level of regret, guilt, or remorse about her actions, Macbeth plunges into a deeper moral abyss with his actions and the depravity they represent.  Both characters can fit the label of being evil with their actions and thoughts, Lady Macbeth still had the ability of compassion or even empathy that Macbeth did not possess.