I was once on the tube, and some drunk guy bumped into me, turned around and said “Whaaay it’s Harry Potter bleurghg!”. I had nothing to say about that.
I do maintain, though, that I could have been Harry Potter in the movies. I have done some acting in the past and was, to my shame, in a McDonalds advert when I was 6. I do like the Harry Potter books, too.