I want to know the answer to the following question:
What heavily influenced nineteenth-century fictional depictions of John?
All the background I'm provided with is that "Nineteenth-century fictional depictions of John were heavily influenced by Sir Walter Scott's historical romance, Ivanhoe, which presented "an almost totally unfavourable picture" of the king; the work drew on Victorian histories of the period and on Shakespeare's play.". Is that enough to answer the question?