KHUX Theory on Brain, and Luxu

[Raku 1]

So, I've been thinking it over lately. And came up with a theory.

In Back Cover, we see the Master pass down his keyblade to Luxu. And, we also see him congratulating Luxu on fulfilling his role. Which in turn made the book of prophecies. Which means, the first time around the foretellers couldn't of been foretellers, because they didn't have the books.

 

Chrirthy always says the Master bestowed 5 of his apprentices with a Copy of the book. Never the 6th. The Master tells Luxu he isn't getting a copy of the book, to avoid temporal paradoxes. There are 5 union leaders, and one disappears. Near the end the union leaders were almost ready to fight eachother because of the set up, but they didn't, they were also supposed to harbor the other 4 darknesses,but didn't. 

I think Luxu is actually the "original Brain". And the Brain we see is now an alternate version because the war, was averted. I think, the foretellers are the original incarnations of the union leaders from a different "wordline". Which would explain why Luxu pegs Brain, "the virus in the system" as an imposter, because he looks just like him.

Luxu also states that in a word line without the foretellers, the darkness has starting spreading.

My point is, I think the Master beat the system, he freed daybreak town from its sleep, but somehow enlisted the union leaders in the sleeping realm, changed their names(sound familiar) and gave them new keyblades, brought them out with him, and had them lead the unions instead, make the war happen anyway, plunging daybreak town back into sleep, but this time the darknesses would be sealed away in them, and even though he tells Luxu the remaining darknesses would be sealed within the union leaders, he knows they won't be, because he's counting on Luxu to be the "traitor", and he does it, he helps Brain with having the union leaders escape, also pretty sure he helps Strelitzia,I'm thinking she was in the white cloak, his job was to observe and not interfere, but that's a good thing, he's counting on Luxu to change the word line. So that Brain and the others live without fighting the war, and become the seeds of hope for the future, instead of having their fates as the foretellers, and it works, Ephemer becomes the new First Master and Scala ad Caelum is built. And the Master gets the ceasefire he wanted, to top it off 4 of darknesses are trapped in data Daybreak town. Without doing so, the world where Sora lives in probably never exists.