I wonder if anyone will suggest trying to heal Rands madness the way Naeff was healed. I mean Nynaeve alone could not do it apparently, since the darkness covers Rands entire mind and is just too big. But the WT could link and use angreal and sa'angreal. Heck, since they can bring males into the circles now, they could take one up to 72. Surely that would be powerfull enough to remove the madness even in Rands mind.