[Grey shakes his head.]

I told you, I'm not the honorable sort. If I'd known that some other poor bastard was getting experimented on I would have just shrugged my shoulders and kept away. I never wanted to get involved in any more of... of Rezo's world. But because it was you...

[He lifts his hand and makes a weak attempt at a gesture before letting it drop back down.]

I only came this far for you.