By Shannon Houston, Hollywood Staff
If you've been watching NBC's Grimm for the past few years, then you're no stranger to creepy, nightmare-inducing monsters that make you want to run, hide, and sleep with the lights on. Grimm has always been good for that. But there must be something in the water at the Grimm writer headquarters because this season's wesen (and other monsters) are on some next level stuff. They are officially the show's most horrific, unpleasant, disturbing creations yet... and we don't know whether that's a good or a bad thing. Here are the top five most horrifying things we've seen Nick, Hank, Monroe, and Rosalee come up against so far in Season 3.