@The:
And why has it not been in effect until now?
Hundreds of years of Soul society:
Unohana: Hey.
Kenpachi: Hey. 'Sup
Lowest point of SS, extreme crisis, every soldier needed:
Kenpachi: MORTAL ENEMY! DIEEEEEE
Unohana: THERE CAN BE ONLY ONE
I swear to GOD if Unoahana, who did nothing in this series, actualy, legitimately dies, but fucking Byakuya, who has been around for ages and has not done anything to redeem the fact he wanted to murder his sister sadisticaly for no reason because of a random promise he made to his dead parents (that in no way actualy contained the phrase "and I'll be sure to sadisticaly persuade my siblings to the ends of the earth and ensure they get publicly shamed and executed, even when there's reason to !") has three chapters devoted to the immense emotional drama of his impending death and gets off with a random blink-and-you-miss-it statement of "Oh he's fine now" I will rage like at no time before.
Excluding fucking you-know-who.
–- Update From New Post Merge ---
Also.
Yeah. Best Healer in SS ? She must DIE so that Kenpachi can slash at things slightly quicker.
Because lord knows the last thing we need in a war is someone with supernatural healing abilities.