 Well, there was a traditional piece of British theater called the Beggar's Opera that features Captain MacHeath, who was a very dashing anti-hero, sort of like a rock, not quite a Robin Hood figure, but an anti-hero. And the idea was that Brecht and Vaughn were going to update the Beggar's Opera, and they made it into the Three Penny Opera, and their idea was to sort of make it an indictment of the whole thing.