User blog comment:Xilinoc/Ch. 591 - Marching Out the ZOMBIES 2/@comment-4207271-20140730141427/@comment-11051098-20140801163813

Yeah, I know. Zombie Unohana would be really bad for the Gotei 13.

I do agree that her story is kinda finished, but I wouldn't mind if Kubo has Mayuri bring her out and reveal that he visited Muken and brought back her corpse and resurrected her, like he did with the Arrancars. Even if she eventually gets killed again or is so powerful that he can only keep her alive for a certain amount of time.

Unlikely, I think, but one can hope. I would love to see a resurrected Unohana go full out on Yhwach :D