Just a comment about Lupin's malady.

[vmonte]

No: HPFGUIDX 108422

vmonte:

It seems hard to believe that Lupin hasn't at least bit/killed one 
person in all his life. Who was making the potion for him before he 
began working at Hogwarts? Or did he just make sure that he was 
locked up somewhere while he was sick? Is there a hospital or clinic 
these people can go to when they need help? 

What happened to his parents? Why did Sirius feel that Lupin could 
not be trusted (before the Godric's Hollow attack)? Did Lupin ever 
wake up with blood on his face/hands? 

Or worse, will Lupin attack or kill someone in the next 2 books? Will 
one of the children become a great potions master (better than Snape) 
and find a cure for Lupin's illness? How about Neville? 

Who bit Lupin as a child anyway? I'm very curious about his family. 
Is he the half-blood prince as some suggest? 

(JKR better not do some weird time-travel thing where some of the 
Order go back in time to fix something, and Lupin ends up being the 
werewolf that bites baby Lupin as a child.) 

Sorry I'm on a role,
vivian