I was waiting for a black-red one!
Of course the black-red contrast works great, And the choice of decorating the sheath, instead of leaving it with the regular design adds to the regality of the blade. Until now, I also didin't notice that the pieces right below, and above, the hilt are also decorated. I think the only complaint anyone would think to say would be that the red might be a little too orange-red, but those would only be the picky people. Can't wait for yet another katana, Star!
As for brutish, mabye you could change the hilt shape? A four point star might work a bit better, I guess. But then again, you have been making katanas for alot longer than I have! Anyway, I glad that you are going to make another beautiful katana, so thanks Star
Some Hilt ideas.