Warning: SPOILERS ahead for The Walking Dead: Dead City season 2, episode 6!The Walking Dead: Dead City season 2, episode 7 trailer reveals Maggie (Lauren Cohan) has captured the Croat (Željko Ivanek) ...

It's clear that there is more to Hershel Rhee's story than meets the eye. The Walking Dead: Dead City has been dropping hints that have been hard to miss; all of which have pointed to a dark secret.