What is Rand going to do?

[bratr]

you know it never says what was bored through to get to free the DO. It may as well have been Cuilendear weakened through the ages . (Cant egwene and Nyneave already make it so why cant Rand.) I mean couldn't it be that the dark one's prison is sealed similarly to as before but with a stronger seal along with a Cuilendear layeer of earth to stop anyone from digging through? It has been mentioned I believe that there was (and is) a thinness in the eath at SG so couldn't this thinness be caused by the imperfect prison. (I am writing from the perspective that when Lanfear first freed the DO he was in a man/Dragon Reborn made prison.(hmmm couold there be a third form of the Dragon, like The First Dragon maybe))