Board Thread:Theories and Speculation/@comment-30241447-20170503042327/@comment-4961229-20170511032134

Namikazenaruto9 wrote: But did he knew about Jubi? I don't think so. I pretty sure He knew the story which Pain told Naruto about creating jutsu to destroy country and creating the so called Peace Occupation. He never knew about the Jubi resurrection. And Two it was his oversight for kabuto which saved Sasuke if you are forgetting. I already said "whether or not he was privy to the final plan." He had direct access to the Gedo Mazo statue on several occasions before he died. With 7 bijuu sealed inside all he had to do was seal the statue with Totsuka. If possible, game over. He never did that. Either it wasn't possible or he was negligent in his duty.

What does Sasuke have to do with anything? This thread is about the true capabilities of Totsuka. If Itachi could've sealed Gedo Mazo and seven of the Tailed Beasts before the war even started then that's what he should've done. There's no indication he can seal something that powerful.