As "insanity was undoubtedly a striking characteristic of the personality which drove Hamlet's actions in the play, the causes of "insanity must be analyzed in order to fully understand Hamlet's character. In fact, Hamlet may have been feigning insanity, using madness as a mask to protect him from Claudius's fury at him. Behind the mask, is hidden the secret of King Hamlet's death, and Hamlet's promise to the ghost to avenge his father's death. By pretending to be insane, Hamlet escapes King …show more content…
He is very hurt, about losing his father, and the ghost tells him that his brother, Claudius, murdered him during the night. When Claudius marries Gertrude, Hamlet's mother, Hamlet is filled with rage and disgust. The ghost asks Hamlet to avenge his father's death and Hamlet promises that he will do so. After the ghost leaves, Hamlet asks Horatio and Marcellus not to repeat what the ghost said. "Never make known what you have seen tonight." The choice that Hamlet made, to believe what the ghost said and to avenge his father's death, shows that he is not crazy. Although he was at first in doubt of whether what the ghost told him was true, and wanted what the ghost said to be false, he eventually accepted it and chose to avenge his father's