Granite is the daughter of Maud Pie and Double Diamond. She is also the niece of Pinkie Pie. Granite is very much like her mother, both in appearance and in sense of humor, but is very strong-willed and fearless. Although she enjoys rocks, rocks, and more rocks, Granite is able to crack a joke now and then, usually to cheer up somepony. Granite's tone of voice is pretty much like Maud Pie's, except since she is a teenager, it is a teeny bit higher. Even when she's saying a joke, she sounds monotone.