He had thought he knew Dumbledore quite well, but ever since reading this obituary he had been forced to recognize that he had barely known him at all. Never once had he imagined Dumbledore’s childhood or youth; it was as though he had sprung into being as Harry had known him, venerable and silver-haired and old. The idea of a teenage Dumbledore was simply odd, like trying to imagine a stupid Hermione or a friendly Blast-Ended Skrewt.