My theory is that Ultima Weapon found Cloud's ultimate weapon lying outside the Crater in the the 7th World and it took the sword then flew to the 8th World, while Meteor was destroying Midgar, to be safe. Then when it arrived on the 8th World, a bunch of people tried to kill it but they only managed to knock it out and they contained it in the facility...but drugged it to keep it from escaping and going ape[img]/xxx.gif[/img][img]/xxx.gif[/img][img]/xxx.gif[/img][img]/xxx.gif[/img]. Lol or something like that