User blog comment:FairyRaven/Fairy Tail Chapter 389: The Twin Dragons vs. The King of Hades, Review and Commentary/@comment-7418318-20140620095158/@comment-98.26.119.147-20140621095949

@Woest

Well actually, Black Zetsu didn't really trick the Sage, it was Kaguya, aka the old hag. She was able to get him out, before she was sealed, the Sage and his brother probably thought she was done for after the seal, but she was able to pull off the Black Zetsu, which ultimately means she tricked them. As for Madara being an idiot after taking the Juubi, no, when he became the jinchuriki for the Juubi, he was just out numbered, he was doing pretty well in all honesties, but then Black Zetsu came. Also everything that Black Zetsu said pretty much tied up loose ends in the story, like where white Zetsu came from, and how Madara was able to surviv, etc.

One more thing Kaguya is not a bad villain, as of yet, honestly if she just gets a little bit more characterization I think she would be a good villain.