A beautiful noblewoman in Illyria. At the beginning of the play, she has rejected both Orsino and her ridiculous suitor, Sir Andrew Aguecheek. In mourning for her recently deceased brother, she has vowed not to receive any man, or to go outside, for seven years. However, when she meets Cesario (Viola in her male costume) she falls in love and forgets these oaths. Olivia's mourning for her brother therefore resembles Orsino's love-melancholy: it seems more like a performance than a real, deeply felt emotion. Like Orsino, she seems to enjoy indulging in misery, and also has no problem shifting the object of love from one person to the next.