User blog comment:Lex wa Kaiho/What is Lumen Histoire?/@comment-6781178-20130513151420/@comment-76.105.136.122-20131004070527

I believe it is Igneel because fire can light up the darkest of places and think about it. It made Gildarts wide-eyed so it could be a dragon, maybe portal of sorts to get to them or communicate with them so Natsu, Wendy, and Gajeel can see their dragons again. How's that for a theory.