I colored Allen in a little bit, along with Tim. Of course, it's clear that it's not Allen who's in control of his body. However, I don't think it's Nea either.
I keep wondering if the "14th" is a Noah memory entity of its own? I know other people have speculated something like this in the past. Allen's left eye is closed just like in the Alma Karma arc. When Nea woke up in Allen's body, it seems he wasn't around any of the times the "14th" woke up. Nea seems like the more serious brother between him and Mana, but he does smile a lot in some cases.
Whenever the "14th" appears, his expression is just a cold stare or smile ("good morning" to Level 4). So, just who is this "14th"? He feels like the exact opposite of the Earl. I'm starting to believe that the people theorizing this may be onto something..... o___o; Also, I think the numbers in the back can either signify time or the Noah numbers, or maybe, both? The number 13 is drifting near Allen/14th's head.
Poor Allen. Everyone is going to think he's suffering from multiple personality disorder in the near future. I can just picture it now. =,=;
If we all understood the "14th", things may change for the better? That's what Allen thought in his jail cell, and that may be the correct answer too....? Have to wonder what Nea thought of this "14th" memory?

All these questions means I'm going insane in anticipation....