User blog comment:Godisme/Everything But The Rain Op. 3 Dark of the Moon/@comment-6603670-20130319033747/@comment-6603670-20130319034952

Ahh I see. Thanks I thought for sure they were talking about Isshin for some reason now it makes sense.

Although, now another Q has popped into my mind. It has been brought up that Isshin didn't go to SS with Urahara with that weird sword thing because it would reveal something to SS, presumeably Isshin's identity or the fact he's still alive. Then how come those that have come visit Ichigo in the real world and seen Isshin (granted I'm not sure if Toshiro and Rangiku did meet him, but Rukia definitely did) have not made a fuss over it??