I think it would be To Whom It May Concern, because you don't know their relationship status (if that makes any sense)
I could be wrong though...
Answer:
Hamlet doesn't kill Claudius at this point because he believes that Claudius is praying. He says that killing the king NOW would be "hire and salary, not revenge!" He simply cannot send Claudius to heaven, where he would surely go were he killed just after praying and purging his sins.
Explanation:
<span>All of the following characters can be argued as dynamic characters EXCEPT Lady Capulet.
Juliet, Romeo, and Friar Laurence all change throughout the play - Juliet and Romeo grow up, and Friar Laurence decides to help the two lovers even though he may be punished for that. Lady Capulet, however, never changes - she hates the other family while Juliet was still alive, and even after her death.
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