Board Thread:Naruto Discussions/@comment-34509017-20171024180450/@comment-34509017-20171025214046

Thekillman wrote: Grossuji wrote: I wish Kishi corrects these things with a new Databook, but it'll never happen. It would require a bunch of retcons, and inevitably cause more confusion than it's worth. Especially since Databooks are known to contain mistakes.

I guess.

Elveonora wrote: There's no plothole, where has it been explicitly stated that Zabuza graduated during Yagura's reign?

Read the things I quoted. If the Bloody Mist Test disbanded during the 3rd Mizukage's reign and, then they couldn't have been brought back by Yagura, means that it's been disbanded during Yagura's reign.