Board Thread:General Discussion/@comment-67.181.153.203-20150907002321/@comment-25396609-20150907162501

My own headcannon is that the animal grimm(what we've seen so far) are the weakest, cryptids (sasquatch, dover demon, chupathingy) and folklore(wendigo, dhampir, striga, etc) would be mid tier, mythological creatures(pheonix,  minotaur, kraken, etc) et the highest tier.