That's what is seems Shadowheart
...anyway, I read in aFinal Fantasy forum that it could be Rufus, what do u think about that?
Well, I never though about this idea, bit it's not as weird as it seemed to me at the beginning.. I mean, we didn't see Rufus die, we only saw a firebolt going to Rufus in the Shinra building, and then how the bolt demolished the building...