Board Thread:General Discussion/@comment-10266932-20130531151056/@comment-24153155-20131206195546

@ ALL CAPS BANKAI Not quite sure what you're hinting at, but if it's about training: Isshin opened a Senkaimon and figured that Aizen destroyed the Kototsu. He explains to Ichigo that this is to their advantage as the warped space-time in the Dangai is about 2000 times faster than outside and that he knows a technique to suppress the Kototsu. He then summons Ichigo to learn about the Final Zangetsu. Ichigo learns to meditate and starts his training (which is worth 3 months of "earth-time").