User blog comment:Xilinoc/Ch. 666 (NOT YET RELEASED)/@comment-24769684-20160316213308

No way Urahara's going to die. Kubo doesn't really seem to care what fans think of characters but I think killing Urahara would be going a bit too far. After seeing what, five panels of his Bankai in action?

Now, Kenpachi. While I appreciate his involvement slightly more than Toshiro's, as he gets to redeem his embarrassment vs. Pernida. (though WHY DID MS USE KUMBAYAH AGAIN) However, I would rather Shinji arrive and show his Bankai before either of these two do anything! Maybe Kenpachi learned Bankai in Mayuri's capsule?

If Mayuri isn't in action yet, Kenpachi probably broke out of his capsule, so I could see an omake panel of Mayuri raging over his broken capsule XD