"F" is for this character in "Hamlet"; his father, the king of Norway, was killed by Hamlet's dad
[DOC] [TLE] Hamlet - Everything2.com [PAR] Anyone would seek revenge for their father's death if they knew that he was ... 
Finding out that his mother, Gertrude, has married with the new king not even a 
little ... King Hamlet's spirit comes to the gentlemen, but remains mute when 
talked to ...