If you control the past you control the present.
I'd help you if I knew what it was.
Answer:
The death of Hamlet in the hands of his brother, Claudio, reflects the corruption and fraud. After the murder, the kingdom suffers a crisis and for the surprise of Prince Hamlet and the people, ascend a new king who replaces the last figure and marries the queen. To eyes of everyone, is immoral and fraudulent. Claudio stole the throne.
A word that replaces a noun. Ex: John eats apples -> He eats apples.