Talk:Roman Torchwick/@comment-26866821-20160326045505/@comment-5414218-20160326120044

It's actually likely that they don't have a  digestive system  even remotely similar to animals, since Grimm don't need to ingest.

Infact, it's possible that that their digestive system is specifically made for killing as well, since that's the Grimm's whole purpose for existance, which would lower Roman's chances of survival even further.