User blog comment:Xilinoc/Ch. 576 - THE KILLERS HIGH 2/@comment-1338810-20140409113300

Nozarashi is fitting enough, though I suppose we should reserve judgement until after Zaraki activates a release state/ability. But I was kind of hoping that when he inherited Unohana's name as Kenpachi, his sword would also become Minazuki so we could learn what exactly its Bankai does.