This is a Category about Main Characters from Grim Adventures of Billy and Mandy.
“Harold is Billy's father and Gladys's husband. He is an overweight man with a large, bulbous...Harold
“Gladys is Billy's mother and Harold's wife. She is a loving, tolerant, and patient, yet mentally...Gladys
“Dick is Irwin's human father. He is a middle-aged human-Dhampir, (his mother, Tanya, being a...Richard Dick