Thread:DazzlingEmerald/@comment-25152698-20141211021632/@comment-2089817-20141211030304

Well, let's see... Even while Yamamoto was still around, Seireitou was doing Hakuda seminars in Shinou Academy. I daresay this was happening right around the time that Byakuya was promoted to Captain, so it would've been a while. He would occasionally go to Seireitei to meet with certain people, every now and again. After Yamamoto's fall, he would've been much more prominent as an instructor and would be around Seireitei much more often; though he still has his Kawahiru Dojang to attend to. But if he's already marked Rikuri as his "target" (read his personality section to know what I'm talking about), he'd be around often if only because of that.

Any ideas from that?