Quote Originally Posted by Chaoskiddo
I wonder who the "3 people worthy enough to put up a fight" are...they can't know about Isshin can they? It's probably:

-Ichigo
-Urahara
-Yoruichi (?)
It would be weird if they did not know about Isshin. He did after all kill that king fisher arrancar.

Maybe he didn't even take Ichigo into concideration when thinking about the 3 people. It could just as well be:

-Isshin
-Urahara
-Ishida's daddy (I mean there must be a reason that he made an appearance in this arc)