User blog comment:GlassGolem/Overreaching Plot Idea: Light vs. Darkness/@comment-24117358-20140723063206

I like the concept of the Grimm kind of being the evil that is always lurking in the shadows. Even though people say that it is a time of peace, and there are Hunters and Huntresses there to protect everyone, having someone or something there that is so mysterious and maybe so powerful as to overthrow the light at the first chance it gets is always a good way to take a show like this.

I think Cinder and Co, and maybe The White Fang, will either purposefully or by accident cause the event that will eventually act as the catalyst for the Grimm uprising. Personally I think it will be an accident. I think that Cinder and the WF both want power, and how would they have power if the Grimm destroy everything?