Correct me if I'm mistaken, but isn't the Masamune, a historical relic, actually a Tachi Wakisashi, the short bladed counterpart to the Murasame, a legendary Tachi Katana? Or is it the other way around?
I think Sephiroth's sword is just a regular old Great Katana, a couple of feet longer than a Tachi Katana, but not otherwise anything all that special....
*runs and hides*
Yeah, Abominatrix is totally correct, this would be splashed all over the media as annother excuse for certain people in power to make renewed attempts to censor violence in videogames. We'd all have heard something of it by now, espeacially us FF fans.