There is one thing about the Heroes of the Horn that makes me wonder: the leader of the pack is Arthur Hawkwing. Hawkwing sees Rand and remarks that he hasn't seen 'Lews Therin' for a while, and then looks at Perrin and says something like there might be some more additions to the heroes, namely Perrin. My question is this; if Arthur Hawkwing knew Lews Therin, then why was he alive around two thousand years after Lews Therin killed himself? Did they know each other when Lews Therin was alive, and did Arthur Hawkwing go under a different name? It seems to me that the heroes use their names we all know them as as sort of default names. So then there really is no reason why Arthur Hawkwing should even know who Lews Therin exists. If, as it has been suggested, that Lews Therin was 'living' in T'A'R until he was spun out again, and given that he was apparently mad, it doesn't seem very clear to me why Hawkwing would even give a crazy man such a warm reception. The whole scene of Mat sounding the horn doesn't make all that much sense, or maybe the horn doesn't at all. Maybe the whole 'wheel of time' thing fits. Maybe there has been thousands of Rands and thousands of Lews Therins, but that still doesn't explain why Arthur Hawkwing knows Lews Therin, not Rand. I don't know, any suggestions?