"Everyone here has fallen through from other times, other worlds, other dimensions. You seem to be a common thread through almost every one." He matched Jack's direct gaze and eased his shoulders a bit while giving none of his defense up. No guarantees on anyone coming out of this without their memory of this place, so he might as well be ready for a fight if there was one to be had. And he wasn't going to just out and tell Jack he might possibly be harboring a slight obsession.