Someone (not me) discovered this link today. Spoilered for size.
Spoiler: show
Notice the notes about time.
Meh. That's a bit of a stretch.
Well... there was that tea thingy tho idk
Why would they even seal Aizen with his blade?
Well, actually, can you even separate shinigami and katana?
Or where is the power to manipulate time coming from?
That's actually a good question lol.
Not really. Think of it this way. Perhaps his bankai has to do with distorting the sense of time, since spatial perception is technically a sense.
Didn't Urahara seal him in a way that the hogyoku doesn't work for him anymore? Or are we going with the assumption that's another Aizen troll scenario.
I think the entire point of sealing him was that even though the Hogyoku was removed, it had changed him such that they could not kill him. At least, I'm pretty sure I remember reading that somewhere.
Pic to go with my above post:
Spoiler: show
I'm glad we're discussing Aizen.
When a Zanpaktou is broken, its wielder can reconstruct it simply by calling upon the sword to release its shikai again, right?. As Nimaiya explained, only zanbaktou that break in their bankai state need his personal attention to be reforged. Aizen has never shown us his bankai. When kyoka suigetsu crumbled away it was in its shikai state. When Urahara used that super special kyujurokkei kakafumetsu kido on Aizen, it convinced the hogyoku to reject him due to his weakened state, which did away ONLY with all the additional powers the hogyoku itself granted Aizen, not his innate zanpaktou powers and IMMENSE natural reiatsu.
If the gotei 13 had no knowledge of his shikai's true ability and always asserted he was just a powerful water element specialist, it stands to reason he must have used complete hypnosis to devise a hoax water-based bankai of some sort to present Yama et al when seeking captain rank (as all captain besides the 11th's inherited Zaraki must present a bankai). If Nimaiya's title is "God of the Sword" and asserts to personally know every zanpaktou (chiefly because he claims he's CREATED THEM ALL HIMSELF), how did the gotei not get a message from the royal guard saying that Aizen's demonstration was a ruse? For the same reason they didn't get involved in all of the other pleb soul society conflicts thus far I guess.
I'm pretty certain that, since he's had time in that chair to recover from (1)Ichigo's attack, (2)the loss of the hogyoku, and (3)Urahara's kido, Aizen can still call upon the use of his sword at any time, and the seals were placed on him merely as a means to prevent mind-fuckery in that precise moment of his compromised/damaged state in the immediate aftermath of that battle. But sadly, with his shikai ability as OP as it is, I feel Kubo could easily explain his current manipulation with a cheap bankai reveal: "Actually, I released my bankai while I was in the dangai. It's real strong. Here's like 6 pages of panels explaining exactly how it worked, and why I'm an entirely worse problem to have than Bach. Don't worry though because Bach is also strong, and Ichigo will win against everyone. Also I had Hitsugaya sword Momo again." Next Thursday will be fun but I don't expect the glory of the arrancar arc. This arc is a mess.
But that was after Aizen revealed his actual power. I think his point is that since Aizen revealed his true Shikai, no one has seen his Bankai.