Talk:Solitas/@comment-24018437-20200220153542/@comment-24018437-20200221103358

It kinda depends on Grimm biology, which we admittingly don't know much about it. Grimm don't reproduce, so real evolution is out of the question. However, it might be possible that the Grimm pools can somehow modify themselves to spawn different Grimm or that Grimm might be able to modify themselves to a certain degree like some species of real animals can. We see Cinder regrow her arm. Granted, Cinder is not an actual Grimm, but still, the arm is.