Professor Lupin might be in this book and we will find out that he has a brother
Hermione probably will be made a prefect
this book will have around 700 pages
We will find out why some wizards come back as ghosts and some don't.
In previous interviews with Rowling she has said that books 4-7 will be darker
The reason Snape hates Harry so much is that he was in love with Lily Potter. He always hated James Potter, and hated him even more for marrying Lily. Snape hates Harry because he is their product.
Professor Lupin comes back in Book 5 and plays a big role in Book 7
I think that in book 5 Ron will confess his feelings to Hermione about how he feels about her
That's it I really need rumors so please send them to me as soon as possible and check out some of the other rumors pages ~THANKS~