have you noticed how clouds sword seems really tatty when he's over the supposed ruins of midgar, but it seems very shiny and new in the fight with the rikku, raiden, sephiroth look alike with short hair.

Oh and I might of just seen a bad quality video but could you see who was bowing down to the WCG. If not it could be cloud since that place looks alot like the church. It could be cloud visiting somebody (one of the main characters. proberly tifa since they were involved) who has succumbed to the star scar syndrome.