Talk:Nikana Prime/@comment-2.124.140.73-20160205120253/@comment-32.215.148.249-20160207210621

I think the jutting thing is a sword breaker, which was used to catch the blade of the oponents sword and then you would twist and snap it. Though im not sure how practical its use on a katana would be but im not as knowledgeable about eastern swords.