20 things to look forward to in the next/final arc of Bleach: 

To see much, much more just check out the Repeat and Reboot posts for everything, since this is just pick of some of what is to come!

1. The new arc kicks off immediately after the Lost Agent arc and will take place in an ‘Ice Palace’ located underground.
2. Grimmjow and Neliel (possibly Harribel) are likely to return, and ally with the shinigami.
3. The Royal Guard will make an appearnece in this arc - Kubo has already designed all the characters.
4. A lot of the shinigami’s pasts will be important in this arc.
5. Ichigo’s “bloodline” will become clearer.
6. Mayuri’s research will kick off/be important to this arc.
7. Quinces are more than likely to be involved (as antagonists).
8. There will be a serious event that will cause the Seireitei to be in ruins.
9. Yamamoto has not restored his arm by choice, Soifon has.
10. Yoruichi’s look may change.
11. Rose and Kira will make a good team as Captain and Vice Captain.
12. Kira’s bankai is described as ‘gross/disgusting’.
13. Unohana will fight this arc, and undo her hair braid. Shunsui may also go bankai.
14. Momo will have a friendly and trusting friendship with Shinji.
15. Renji is a lot stronger now, and his bankai has changed.
16. Hitsugaya has mastered his zanpakutou, it’s changed slightly.
17. Kenpachi’s past will be revealed/explored further.
18. Yumichika is on par with Ikkaku in strength and may go bankai.
19. Mayuri has a new outfit/look.
20. There will be flashbacks involving Rukia and her decision to take Kaien’s old spot as the Vice Captain