No- No, I don't know where Tifa was by then, but from what I understand, she and Cloud knew each other a while. But isn't it weird that she wouldn't know who I was but know him?

[ Because there's no way Zack, himself, would have just left Cloud. Not unless it was under extreme circumstances. This would be one of them. The others... still seem questionable. He would have wanted to stick close with him yet. Would have wanted to make sure he had recovered fully. Make sure he was recovering with someone who understood what had happened and could help him cope with what others had not personally been through.

Zack looks down at the floor. ] I wouldn't just abandon him.