Although the end of the scene, as Horatio is telling Hamlet that he saw the ghost of his father, Hamlet’s speech becomes quite fast and abrupt, unlike the dialogue before. This shows that he has strong feelings for anything to do with his father, and wishes to see him again, even though he must be a ghost.
In scene III Ophelia is talking to her brother Laertes about the move that she thinks her and hamlet share. However, Laertes thinks that it is just a whim and that Hamlet does not really love her; “Forward, not permanent, sweet, not lasting”. He is saying that although it may seem to Ophelia to be real, it is not and Ophelia should not believe Hamlet when he says he loves her.
Polonius also reflects this view, and tells his daughter to ignore Hamlet.
The entire of Act IV seems to reflect Hamlet character and mood. He has come to see the ghost, and even though this is most unnatural he has come any way. This could be because he misses his father, but also because he feels that something is ‘rotten in the state of Denmark’. He is unhappy at his mother’s speedy marriage, especially to his ‘satyr’ uncle. Perhaps he feels that the ghost of his father can in some way help him with this.
Also he threatens to kill his friends if they do not let him go when the ghost beckons him, even though there is risk; “By heaven I’ll make a ghost of him that lets me”. He seems to want to speak to the ghost of his father, even more than the risks of following a ghost which may be evil.
In Act V, when the ghost tells Hamlet that he was murdered, yet not by whom yet, Hamlet says: “I with wings as swift as meditation or the thoughts of love may sweep to my revenge.” This shows that already he believes that this apparition is his father, and immediately at the thought that his was murder he says that he will exact revenge. This shows how upset he is at his father’s leaving, reflecting that he thought all along that something strange was going on.
Hamlet’s reaction to what the ghost tells him seems to be full of emotion; “Hold, hold, my heart, and you my sinews grow not instant old”. This how bad he is feeling not only for the spirit of his father but also for the fact that he has just learned that his father was murdered, by his uncle, who is now king. He calls his uncle; “O villain, villain, smiling damnèd villain!” This is because in old plays the villain was usually described as being evil but smiling – pretending to be good as is Claudius.
After he has spoken with the Ghost, Hamlet tells his friends not to speak of the ghost, and also to ignore him if he starts acting strangely; “Nay but swear’t”. He makes them swear on his sword that they will not say anything. This could be because he wants to sort out the thoughts in his head first because this has been quite a big thing he has learned. Also, it may be a way in which he can plan to exact his revenge on Claudius – for he cannot stand to be made to act a son to him.
In conclusion, in Act I, Shakespeare sets up the introduction of the story, but also with hints as what is to come later on in the play – he plays on Hamlet use of words to show his distaste for the marriage and his uncle, but also by using the ghost to tell hamlet of its fate and also hamlet pretending to be mad it implies that the rest of the play will be much centred on this, and also make us question as to whether hamlet is still pretending to be mad or whether he has actually crossed over the line to madness. Certainly there are things he does that other people consider madness, but he can also be normal. However, like where he sees Ophelia and is not properly dressed, if he loves her as he says he does it seems that he would not do these things event o her.