George Plantagenet, 1st Duke of Clarence not present – Edward himself prosecuted his brother, and demanded that Parliament pass a Bill of Attainder against his brother, declaring that he was guilty of "unnatural, loathly treasons" which were aggravated by the fact that Clarence was his brother, who, if anyone did, owed him loyalty and love. Following his conviction, he was "privately executed" at the Tower on 18 February 1478, by tradition in the Bowyer Tower, and soon after the event, the rumour gained ground that he had been drowned in a butt of Malmsey wine. Richard III biographer Paul Murray Kendall believes that the reason that
Richard III (play) his villainy is predestined—and the strong providentialism of the play ultimately endorses this meaning". Literary critic Paul Haeffner writes that Shakespeare had a great understanding of language and the potential of every word he used. One word that Shakespeare gave potential to was "joy". This is employed in Act I, Scene III, where it is used to show "deliberate emotional effect". Another word that Haeffner points out is "kind", which he suggests is used with two different definitions. The first definition is used to express a "gentle and loving" man, which Clarence uses to describe his brother Richard to the