The first unanalysed impression that most readers receive from Jane Eyre is that it has a very violent atmosphere. If this were simply the effect of the plot and the imagined events then sensation novels like Walpole's The Castle of Otranto or Mrs Radcliffe's The Mystery of Udolpho ought to produce it even more powerfully.
But they do not. Nor do they even arouse particularly strong reader responses. Novelists like Charlotte Brontë or D. H. Lawrence, on the other hand, are able quite quickly to provoke marked reactions of sympathy or hostility from readers. The reason, apparently, is
that the narrator's personality is communicating itself through the style with unusual directness.