In the episode "The Shallow End" (Season 2, Episode 4) a child George in a flashback sees gravelings as she sinks into a swimming pool, with the gravelings appearing to hesitate from claiming her life (although it is not clear whether she actually saw the gravelings), and again in "Haunted" (Season 2, Episode 15) George recalls a Halloween afternoon when as a young girl she saw a graveling scurrying around in the background behind a man who, after she became a reaper, she realizes is a serial killer.