Grisella L'Féroce (Empath stories)

Grisella L'Féroce (more commonly referred to as Mummy by Gargamel) is a human character who is part of the EMPATH: The Luckiest Smurf story series, mostly appearing in flashbacks of events that took place prior to Empath's final return from Psychelia. She is Gargamel's mother, who hoped for good things from her son when she raised him to be a sorcerer, only to find him as a failure when she learned about his attempt to create the Philosopher's Stone was foiled by the Smurfs. She was a constant meddler in Gargamel's affairs, hoping that her son would do right sometime before she passed away.