Board Thread:Speculation House/@comment-25555436-20150726193923/@comment-25555436-20150727230725

Well, it is filled with Nightmare Fuel....now that I think about it, would someone have a nightmare if they are not afraid?

Anyway, regarding the inteligent Grimm, I don't think that would happen. The Grimm are like animals in every sense of the word. They don't get more inteligent as they grow up, they become tougher (thanks to the armor) and more experienced.

If a dog suffers intense pain/injury for trying to bite someone, it will learn to not do it to avoid such pain and injury. The same thing the Grimm do as adults. They don't attack everyone in sight because that only gets them killed.

So they wouldn't get suspicious. Instead, they would probably grow without so much interaction against humans, leading to adult Grimm whose only real strength is their experience to be as noobish as the child Grimm, leading to a much easier job for Hunters as the only difference between those Grimm are stats instead of difficulty.