The barman sidled toward them out of a back room. He was a grump-looking old man with a great deal of a long gray hair and a beard. He was tall and thin and looked vaguely familiar to Harry.
J. K. RowlingThey had reached Lockhart's classroom...'You could've fried an egg on your face" said Ron. 'You'd better hope Creevey doesn't meet Ginny, or they'll be starting a Harry Potter fan club.' 'Shut up,' snapped Harry. The last thing he needed was for Lockhart to hear the phrase 'Harry Potter fan club.
J. K. Rowling