You're completely missing our point. We're not arguing that we know who the man in the wheel chair is, we're arguing that given all the information we have, there is the greatest probability of it being Rufus and that it is highly unlikely that the man is Sephiroth. It's so unlikely, in fact, that I'd it's verging on being one of those rumors similar to ways to revive Aerith without a gameshark.

That being said, I'm done now.