Lady Macbeth’s ambition is much more intense than Macbeth’s. She wishes for her husband to be King, so that she could reap the benefits of being Queen. She is willing to do anything to push Macbeth to commit the act of regicide - including manipulating him and insulting his masculinity. Her ambitious character seems to subvert traditional gender roles at the time; as her deceitful, machiavellian nature does not conform to the stereotypes of women.