When first introduced, Miranda is shown to be very cold and uncaring, as shown by her ruthless execution of Wilson for his betrayal and believing everyone except Shepard to be expendable. She is also shown to be quite arrogant; when Jacob Taylor questions her actions, she claims that she is never wrong and that he should have learned that by then. However, this is shown not be a complete boast as the Illusive Man also states that she isn't usually wrong.

