It looks like we are really going to get fillers soon. About time!
And it will be about Zanpanktuo and if I got it right we are going to see Rukia's sword spirit
I really hope that they won't concentrate only on poular characters
I really want to see Hisagi's shikai again, I want to see some Urahara action as well. We haven't seen him in a long time. Doubt Yoruichi will play big role since we almost never saw her sword...
Of course I would like to see some Soi Fon too
But doubt that will be the case... Maybe Zaraki will try to talk to his sword again?
Oh! And Kubo will be involved in this arc