Bull the buster sword whatever man, name is fine, type is fine history fine, abilities is more of what it enables you to do not techs, you put those under jutsu you can say witha my sword I do this tech but you put that technquie in your jutsu.
Also is that all do you have a chunin jacket, kunai, shuriken a bag of stuff, armoruish stuff,etc. If thats it then wow.Approved but take off the technique actually just say your sword can do that thats fine.