Board Thread:Speculation House/@comment-108.180.145.133-20130922140854/@comment-3146930-20130925190935

PuffDragon wrote: 92.4.170.91 wrote:

I think that the Grimm only changes animals of a design it thinks it can turn into an effective-killing machine. OK - but this implies an intelligent design by... - well, who or what?

Which supports my theory that the Grimm are manufactured by some kind of god-like creature born from Dust around the same time as the humans. It is at least more plausible then an inter-dimensional rift.