Richard III (play) "Hamlet" is shorter than its Quarto counterpart. The play is often abridged; for example, certain peripheral characters are removed entirely. In such instances, extra lines are often invented or added from elsewhere in the sequence to establish the nature of characters' relationships. A further reason for abridgment is that Shakespeare assumed that his audiences would be familiar with his "Henry VI" plays and frequently made indirect references to events in them, such as Richard's murder of Henry VI or the defeat of Henry's wife, Margaret. "House of York" "House of Lancaster" "Woodville family" "Richard III's group" "Earl of Richmond's group"
Richard III (play) action on Richard's part not only keeps him in control of the dramatic action of the play, but also of how the audience sees him: in a somewhat positive light, or as the protagonist. Richard actually embodies the dramatic character of "Vice" from medieval morality plays—with which Shakespeare was very familiar from his time—with his "impish-to-fiendish humour". Like Vice, Richard is able to render what is ugly and evil—his thoughts and aims, his view of other characters—into what is charming and amusing for the audience. In the earlier acts of the play, too, the role of the antagonist is filled