In this guest blog, Helen Hollick asks what makes a good hero, a good heroine or even a good (bad?) villain? Cliché? Stereotype? Or something original? Is the clichéd, stereotypical hero, heroine or villain expected by readers? Do they want the familiar, the predictable? Do readers want novels to be like run-of-the-mill TV dramas where there is more action and dialogue, rather then delving into the intricacies of characterisation? We rather expect the TV cop to have some sort of ongoing personal or family problem or trauma; we expect the hero of an exciting drama to be the good guy; and the baddie of that Regency Costume saga to be the nasty one who takes all the money and leaves the nice family destitute. We expect one of the TV soap couples, supposedly happily married for years, to have an affair. We know the young girl bunking school will become pregnant...etc. But are these clichés or merely tried and tested (albeit trotted-out) plots? Possibly, but a good author o...