Kubo said in a interview about the 1,000 Year Blood War been twice longer than the Fake Karakura Town Arc.
(The Fake Karakura Town Arc lasted 4 years.)

Lille disintegrated
Nanao and Shunsui heads to where everyone is, but Shunsui couldn’t run, so they are taking a break
Lille falls into SS, SS members were in shock when they saw something falling down.
“Wtf is that??”, screaming here and there
Aizen is sitting on his chair, he says “Yare yare, What are you guys doing?”
Lille is in pain, he shouts “I cannot forgive you!!! Kyoraku Shunsui!!”
He lost his halo, lost his god power, lost everything, he wants to rip the soul society apart.
He then blows his trumpet(?) , then the members are running for their lives
Suddenly, Kira appears
czeliate @ bleachasylum
Lille “who the hell are u?”
Kira “dead guy”
Kira swings his Wabisuke
Lille feels heavy and falls dooooooowwwwwnnn (Shaz will be his friend from now, ciao!)
Then Lille’s power are split and it’s surrounding Kira
scene changes to Miracle scene
M gets hit
Renji says don’t underestimate them
Renji “if we defeat you”
M “it’ll be a miracle”