User blog comment:Xilinoc/Ch. 547 - Peace from Shadows/@comment-5551986-20130906161221/@comment-11051098-20130906172014

Bazz-B, "The Heat", I see that likely.

I did expect Haschwalth to be one of, if not THE, strongest Stern Ritters as he possesses the letter B. But "Grand Master" isn't surprising.

Ukitake... it looks like we can assume that he's doing some sort of training, mentally or physically.