Step-by-step explanation:
The ghost of Hamlet's father is a character from William Shakespeare's play Hamlet. In the stage directions he is referred to as "Ghost". His name is also Hamlet, and he is referred to as King Hamlet to distinguish him from the Prince.
Creator: William Shakespeare
Play: Hamlet
Movies: Hamlet, Shakespeare Tragedies: Hamlet, This Is Hamlet, Hamlet Goes Business, more
Family: Gertrude (wife), Hamlet (son), Claudius (brother)
Books: Hamlet