Shortly after midnight.
On the battlements of Elsinore Castle, by the castle guards.
Hamlet senior
From a snakebite when he was asleep in his orchard.
Hamlet's uncle Claudius.
Hamlets Father
Hamlet's father is murdered by Claudius (Hamlet's uncle).
Hamlet's goal is to avenge his father's murder, by proving his uncle, his new king, and step father as a killer.
when hamlet saw his father's ghost, the ghost said that hamlet's uncle (which he was king during that time) put poison in hamlet's father's ear while he was sleeping so he could become king. so it was hamlet's uncle
Bernardo Francisco and Marcellus are the guards for the castle for ellisnore of denmark. Horatio is hamlets friend who is also a scholar.
King Claudius. He's now also his father, sort of. He's a villain.
I hope these sites are of use. See the link for "Tower Hamlet Rifles" to the right. See the link for "Tower Hamlets Rifles [b]" to the right.
He quickly decides that anything that looks like his father has to be treated with respect. He follows it fearlessly and listens to what it has to say. When it appears again, he treats it like a person and is surprised when Gertrude can't see or hear it.