By exploring the unique bond between grandchildren and their grandparents, Gangsta Granny adds to a niche of children’s literature that uses quirky characters and a fantastical plot to highlight intergenerational relationships. With its comedic descriptions, light-hearted tone, and outlandish storyline, Gangsta Granny has much in common with classic children’s author Roald Dahl’s novels. One of Dahl’s most famous works, Charlie and the Chocolate Factory, features Charlie’s close relationship with all four of his grandparents: Joe, Josephine, George, and Georgina. These characters continue to be an important part of the story in the novel’s sequel, Charlie and the Great Glass Elevator, in which all four of Charlie’s grandparents embark on Willy Wonka’s incredible flight around Earth. Grandpa Joe, in particular, has a special place in Charlie’s life. One of Grandpa Joe’s talents is storytelling, which helps him deepen his relationship with Charlie. Indeed, Grandpa Joe tells Charlie about Willy Wonka’s mysterious chocolate factory and encourages him to try to find a golden ticket.

Charlie Bucket’s relationship with his grandparents often parallels Ben’s bond with Granny in Gangsta Granny. Like Grandpa Joe, Granny also loves telling her grandson stories, and her talent for storytelling helps her overcome their differences and have fun together.