Grandpa is a fair-skinned skin Caucasian man who is elderly. With small brown-black eyebrows and silver/gray hair. It's unknown what his eyes look like since they're seen closed but it probably the same color as Grandma's and Mama's.
He wears a light green shirt with a blue collar, brown belt, plain pants and brown shoes.
- Grandpa is one of the few friends who wears glasses and has his eyes closed.