User blog comment:Yuui Ootori/Theory: Teito is Eve's sword/@comment-5927552-20130702060511/@comment-8949446-20130702112641

Thank you for your comment. I know this theory is really hard to be supported since there isn't any exact proof.

If Eve's soul was merely sealed alongside of Teito's, his soul could easily be eaten and she could be freed.

I don't think Eve's soul would eat or devour Teito's soul. I think hers would protect his actually. Eve wasn't wars or warsfeil. She has guided Teito to save Frau in the previous chapters [though we haven't known if 'she' was the real Eve yet].

I'm not into the theory of Teito being Eve's reincarnation but I totally agree that Teito=Eve might happen. Just because Teito being Eve is a little bit too easy to guess and it makes me kinda disappointed.