I feel this is why so many people love Harry Potter. Why so many people can cherish it and become a part of it. Because it shows love. Not in all ways you expect. It shows love where there isn't, where it's completely absent in a life. It shows love by the Weasleys, Malfoys, Dumbledores, Grangers, and even the Riddles and Dursleys. Love is what Harry Potter is. Love.