Hamlet question, what does this mean?

Well, I think that the carnal and unnatural acts are Claudius' relationship with Hamlet's mother, Gertrude. Back in that time, it was like they were brother and sister, so it was basically . The accidental judgments I believe were Hamlet uming that it was Claudius hiding behind the curtain when it was really Polonius, and he killed him on accident. The deaths put on by cunning were the fact that Laertes really had not known that his sword had been laced with poison by Claudius until he had already wounded Hamlet with it. Lastly, the inventor is God and everyone in this story was supposed to have a purpose but ended up dying. Really, like everyone died. I believe that to be purposes mistook.