Indeed he does. In the prologue no less, and I am still annoyed about it how many years later?
I'm quite serious about wanting to not read a single word of this book spoiled
:P
Good man.
First one to spoil my enjoyment of reading this final book spoiler free gets a serious ass kicking.
I already had the cleansing of saidin spoiled for me when WH came out, and I'm not having a repeat
:)