Grandma Callaway

Grandma Callaway was a family member of the Callaways, and she is the first Callaway that the Charmed Ones know about, through Paige working as a home assistant to her, due to Paige's temp job.

Nothing is known much about her, except that she appears to be in her 70's and can play the card game of Pinochle, which she does with Paige. She also may or may not be a witch as it is not mentioned on the show but there is a strong possiblity of her being one, as she is a member of the powerful Callaway family.

Appearances
Love's a Witch