Board Thread:Naruto Discussions/@comment-35448581-20150520162940/@comment-7292165-20150520235714

We note it because its from the "databooks" but also note that none of them have seen using these supposed natures which is the same as not having them.

It's like saying, Sakura (no offense cuz I love her), has water release. The reply would be cool! or really!?, so what jutsus does she have of the nature? The answer would be none. See what I mean? It's stupid he didn't even give them any jutsus if he was going to give them natures. Nobody said Kishi knew what he was doing or what he was doing was the right thing. People try to make excuses and say just cuz you didn't see it doesn't mean anything. Well we know damn well those natures were a new thing and in some cases those natures should have come into play in battle for characters. We can't really be that naive to believe that in some cases they'd be better off without using their natures in the battles they got in.

These things should be mentioned in the trivia.

Also @Gūrin this is a broad thing. Many characters were said to have certain natures from the Fourth Databook but was not shown using it, mentioned of having it or even given jutsus from the databooks.