Oh shit, that arm looks like the skeleton of his arm. Way to thin. And is that a three-pronged-sword on his back? It's way to big. Lol @ the high-heel boots. Anyways, people don't seem to understand that everyone who is/used to be Soldier are ridiculously strong. All Soldier's were experimented on with MAKO energy so that's obviously why Cloud can wield such a huge sword of serious destruction. And Cloud was kind of "overdosed", I guess you could say, so he's extra strong. The sword being so big can work great defensively too.