OMG OUR HEARTS!
JK Rowling's opinion is a big deal. Not only did her freakin' chair sell for a pretty sum, but the Harry Potter author never forgets a single detail about her epic novels. Every year she remembers critical scene: The Battle Of Hogwarts, by apologising to fans for the death of characters she killed off. This year she revealed this is the ONLY time she cried over her choice...
The character in question is Remus Lupin (yep, and you thought last year's apology for Fred Weasly was heartbreaking).