Yeah, Graendal always seemed the likely canidate but RJ never said it straight out. Thanks.

Does Brandon Sanderson ever tell us who actually killed Asmodean? I've been a Wot fan for ages,  but I honestly didn't care for the last few books and I have no plans to trudge through A Memory of Light ( No offense if you liked it, I just kind of think the Wheel of Time series went down hill towards the end, just my opinion). Anyway, I've read a few summaries just to find out what happened in the final book, but they don't seem to mention Asmodean's killer? Or did RJ/Sanderson mention it a while back?