User blog comment:Godisme/天地灰尽/@comment-5165918-20120926200805

Every forum on mangahere.com is now buzzing that the Unnamed member is the real Juhabach. Honestly, I'm 50/50 on this. He did try to figure out the "flames" of Zanka no Tachi and just stood by idly... watching...

As for the North ability...

In my own opinion, perhaps the real Juhabach created a clone of himself or something of the sort. He sent the clone to test Yamamoto's bankai power. Like explained, this "Juhabach" said he wanted to see if the bankai had changed over the past 1,000 years ago. As it was explained, they need information to steal a bankai. To sum this up Juhabach was sent with the other member to study Zanka no Tachi so they could steal it (if Kubo wills it to). Sorry if I made that so complicated.

P.S. isme, I tend to jump to conclusions and try to solve things quickly so forgive me if anything seems... off point...