And finally, he used imagery of poison to emphasize the main theme of the play; everybody receives rightful retribution in the end From a morally dubious situation, Hamlet is able to wrest an honourable death, and the chance of stability for the future of his country.
The issue will be divieded in two parts, one the upset to Denmark and Elsinore, the other the struggle to repair it; each shall be dealt with in turn.
Shakespeare immediately conveys the sense of cold and apathy in the opening scene. Throughout the play we can trace a progression of corruption in almost all of the main characters. All of the images he has of his mother and uncle are insignificant to him now in the face of their betrayal.
Hamlet and Oedipus suffer from their own individual flaws which propel them towards their unfortunate fate. This focus on past events impels him to reflect upon the nature of the dead king in Analysis of Ophelia from Hamlet words - 20 pages which occur in the play as a result of Claudius's original murder, hers is perhaps the most pathetic.
Any action he takes will be morally dubious.
Along those same lines, the Ghost of Hamlet seems to have the same purpose in this play. Hamlet, later, in his first soliloquy, deplores of the world "things rank and gross in nature possess it merely" I.
Shakespeare shades in words of sickness continually during the play, perhaps serving best to illustrate the ill condition of affairs plaguing not only Denmark, but the characters as well Hamlet feels betrayed by his uncle and his mother as his father is quickly forgotten, but he is not ready to act.