Anyone get the feeling that Semirhage was set up by Shaidar Haran to die - to put the Dragon Reborn into a predicament so dire that he could only reach out to the True Power as a last resort, something that only the Great Lord of the Dark can bestow as a privilege, and thereby become corrupted over time? Or do you think it was something the Pattern wove into existence for a precaution should te need arise, when Rand and Moridin's opposing balefires crossed and merged their threads together? Or sheer happenstance of such?