That's not my logic.. ^_^ Danzo was feeding Mifune what to say via KA.
if he wasn't, Mifune would have kept being under control of KA , but Danzo looked away and stopped controlling Mifune , but AO started explaining KA to everyone so everyone including Danzo and Mifune stopped and listened to AO's explanation .
.....The crows ms faded away.. Because KA can only be used once every decade.. that obviously doesn't mean the genjutsu ended then... That makes 0 sense doesn't it?
Itachi knows Ka can only be used once every 10 years.. he knew once it was casted, that the crows eye would fade away.. and yet it was originally meant for Sasuke to "Protect Konoha" , According to your logic, the genjutsu would just cast, then fade away and end, meaning Sasuke would be back to his normal old self in that short period of time.. NO.. KA is permanent in the respect that it would have stayed on Sasuke for the rest of his life unless interrupted by some external force... The crows Ms would have turned off, and the crow would have flew away to wherever crows go, but the genjutsu would REMAIN on Sasuke...
I don't mean Danzo released the genjutsu , I mean he released his hold on Mifune.
He entered MIfune's mind and did all the thinking for him and talking for him and while he was in there (minfune's mind)
no one could have stopped KA unless Danzo released his hold on Mifune and Mifune had it explained to him.
you see in the scans of the summit I posted they all refer to it as
CONTROLLING Mifune.
its similar to Ino's Mind Control jutsu. You see in Mifune's panel he had a ???! on him because he didn't know what was going on.
Ok for arguments sake lets say your right. One could break out of KA if they knew they were under the genjutsu. Ok Edo Itachi knew he was under Shisuis genjutsu but he ddnt break out of it. If he had come out of the KA then that means Kabuto would've had control over Edo Itachi again. So no Edo Itachi could not break out of KA even if he told himself that he was under Shisuis genjutsu.
it was Itachi doing whatever he wanted to do .. He was free from anyone's control.
If Itachi programmed the CROW to order Sasuke to "PROTECT KONOHA" then that's what Sasuke's new goal would have been.
He also Programmed AMATERATSU in Sasuke's eye to go off at the sight of Tobi's sharingan and he did it because he didn't want Tobi to tell Sasuke about Itachi's true past secrets.
If Tobi would have told Sasuke about Itachi's true past history with the Leaf, AFTER KA "PROTECT KONOHA"
was cast on Sasuke, then Sasuke would have overridden the KA command to "Protect konoha" and intended to attack Konoha just as he did against Danzo.
While the KA user's MS and KA are still attacking the brain of the target, the KA user IS the target's Brain until the user's MS wears off, then anybody can explain what happened and the target can go back to normal..
You saw when Danzo stopped controlling Mifune he went back to normal and listened to AO's explanation. ^_^
KA worked differently because the EYE was IN Danzo's eyesocket and he could control Mifune for as long as he wanted until the MS wore off..
The crow is NOT a human so only the EYE could be programmed "PROTECT KONOHA" once
and the crow doesn't think like a human so its not gonna get inside Sasuke's mind like a regular person would..