They have a similar appearance to their son. Percy's mom has a green dress, dirty blonde hair and dark green shoes. Percy's dad has a mustache, a suit with a tie and grey shoes. He's shown to be balding.
- "Dinner Party"
- "The Forgotten" (Father only)
- "Rough Riders Elemantary" (Father only)
- "Goldfish Follies"
- "Water Park"
- The Interrogation (Mother Mentioned)
- "Time Crimes" (Father only)
- "Clarence and Sumo's Rexcellent Adventure" (Mother Mentioned)
- "Have a Ball" (Mother only)
The Gallery for Percy's Parents can be found here