Friday, May 30, 2008
Slughorn's Christmas Party & No Trelawney
Also there will be no Sibyll Trelawney in Half-Blood Prince.
You may recall in the book that it was Trelawney who indirectly informed Harry of two important facts, 1) Draco was 'celebrating' in the Room of Requirement and 2) Snape was the one who overheard her telling Dumbledore about Harry/Voldemort's prophecy.
Thanks to SnitchSeeker