Un-Approved.
First off, if you want to have your abilities for the Buster Blade to be able to break off into other swords, then you must explain that in more detail. How many other blades? I'd say the most you can have for that would be about three or four. If so, explain them too.
Secondly, you may not put 'unknown' for your history. Everything has a past. How did you come to acquire your weapon? How long have you had it? Does it hold any special meaning to you? Has it been passed down through family or did you make it yourself? Stuff like that, remember to do your best with description.
I'll approve when you fix this.