Well... at any rate, I miss Winni, I wish she wasn't confined within Rayek's mind trying to slowly drive him insane so as to gain her freedom. Killing her off was shocking to me because she was so utterly and perfectly the story's nemesis.
She was for a while, but I personally think they overdid her a little. It seems like the main conflict in every storyline past Book 3 had something to do with Winnowill, and it got a bit tedious. Not that she wasn't a good villain, it just would have been nice to have some more variety.