B, you don't have to include information of the author (you).
Answer:
Miss Stephanie Crawford. As the town busybody, Miss Stephanie makes it her business to spread gossip, the meaner the better.
It means he will pretend to be mad, in order to plot his revenge and act upon it. "Antic" used to mean "madcap", "bizarre", which suits Hamlet because he doesn't want to be taken seriously until he proves to himself that Claudius is really his father's murderer, and Gertrude complicit.
Insert the paragraph please!
