Board Thread:Episode Discussion/@comment-23712247-20160203074906/@comment-98.166.153.79-20160223032957

100.32.22.15 wrote:
 * sarcasm

Oh please, the prevelant theory is that the Grimm are like Darkspawn. They just showed up and started killing one day and that's how it's been ever since.

- Surana

That's less Darkspawn and more Titans from Attack on Titan. Darkspawn at least have the whole Golden City becoming corrupted story (with proof thanks to certain characters) to back them up, Titans are still just giants that eat people for no reason, like how Grimm seem to only eat humans but don't need to. I'm sure we'll learn why the Grimm (and the Titans in their story) exist eventually, but Darkspawn sure as heck aren't mindless beasts that appeared out of nowhere >_>