Answer:
Step-by-step explanation:
Spies: Polonius
Drowning: Ophelia
Kills Polonius and Laertes: Hamlet
Kills the King of Norway: King Hamlet (Hamlet's father).
Commits murder to be King of Denmark: Fortinbras
Enters an incestuous Marriage: Gertrude (Hamlet's mother).
Kills Hamlet (son): Laerties.
I can't find the left over for Claudius.