Xenophilius Lovegood," he said, extending a hand to Harry. "My daughter and I live over the hill, so kind of the Weasleys to invite us. I think you know my Luna?" he added to Ron."Yes" said Ron. "Isn't she with you?""She lingered in that charming little garden to say hello to the gnomes, such a glorious infestation! How few wizards realize just how much we can learn from the wise little gnomes - or, to give then their correct names, the Gernumbli gardensi.""Ours do know a lot of excellent swear words," said Ron, "but I think Fred and George taught them those.
J. K. RowlingWhat do I care how 'e looks? I am good-looking enough for both of us, I theenk! All these scars show is zat my husband is brave!
J. K. RowlingRemus Lupin was supposed to be on the H.I.V. metaphor. It was someone who had been infected young, who suffered stigma, who had a fear of infecting others, who was terrified he would pass on his condition to his son. And it was a way of examining prejudice, unwarranted prejudice towards a group of people. And also, examining why people might become embittered when they're treated that unfairly.
J. K. Rowling