Now, it is significant that Harry is orphaned: it is an integral part of the heroic pattern. He has his earthly parents, the thick and conventional Dursleys, willfully blind, shortsighted, and terribly overprotective of (and, therefore, tragically dangerous to) Dudley, their unfortunate but predictably self-centered and bullying natural son. But Harry has his heavenly parents, too, his true mother and father—symbolically, Nature and Culture (variants of chaos and order).