Board Thread:Episode Discussion/@comment-24573226-20170121144613/@comment-25110963-20170121203552

The horseman Grimm. Is it based on something like the Four Horseman? And is the cave where it goes to remove all the weapons and debris lodged in it's body?

And Ren's Semblance can mask his presence so well that even a Grimm can't detect him admist the fear? That's impressive.