In the play titled quot;Twelfth Nightquot;, By Shakesphere Love drives much of the plot in William Shakespeare's play Twelfth Night, which is both...

In the play titled "Twelfth Night", By Shakesphere

Love drives much of the plot in William Shakespeare's play Twelfth Night, which is both a comedy and a love story. How does the development of both Duke Orsino and Olivia's love for other characters in the play. How do the changes in the objects of their affection support the theme of outward appearances (and disguises) versus true identities, or inner qualities.

Please include references from the play.