Various characters claim to suffer painfully from being in love, or, rather, from the pangs of unrequited love.
The only exception being if you are of the upper class because money and stature provide a free pass for any wrong doings. The most prominent example of the world turned upside down is, of course, Viola cross-dressed as Cesario.
The only embodiment of Puritan values is Malvolio, who is a constant laughingstock and a chewing toy for the others, showing that the rules, order and strict morals of the mundane life are very unwelcomed at the carnival.
The love triangle between Duke Orsino, Lady Olivia and Viola as Cesario brings them bittersweet feelings as they are simultaneously happily in love and heartbroken with pain. Of course, in Shakespeare's time, all female roles were played by boys, so in this case a boy actor plays a woman character Viola who dissembles herself as a boy Cesario.
He is very intelligent, sharp-tongued and wise, but, when the noble people behave silly like the main characters or just drink, eat and spend their life like Sir Toby Belch, Feste has to work for a scarce salary and sometimes is indistinguishable from the rest of the servants — despite being much more skilled than them.
Therefore, it is necessary to first discuss some relevant theoretical frameworks and their implications for this thesis.
It is the day when everything is turned upside down and all sense of reality is suspended.
Love and the Self Shakespeare, especially through Olivia, gets to the heart of the relationship between self and love. Olivia falls in love with Cesario.