Haru - Has offered to be a test subject and offer anything she can. She's been trying to figure things out herself so she has a nice little book full of her own notes.

Ritsuka - He's all for helping too. He's got chronic memory loss (By chronic I mean he doesn't remember most of his childhood wot?!) though, so I'm not sure if he'll be helpful at all.

Sirius - Will help out in any way he can, but he won't be much use since he hasn't forgotten anything. But he's good for heavy labor. He'll also cranky back at Vexen.

Yuuko - Will watch and laugh at you all. She'll also make a jab or two in Vexen's general direction and probably hit around in her journal about dastardly going's on.