This is not a theory, more a question. TWOIAF gave us some new names to the tPtwP as in the title. "How long the darkness endured no man can say, but all agree that it was only when a great warrior - known variously as Hyrkoon the Hero, Azor Ahai, Yin Tar, Neferion and Eldric Shadowchaser -- arose to give courage to the race of men and lead virtuous into battle with his blazing sword Lightbringer" In the above quote all those names seem to refer to the same guy, the same story