FANDOM


Character

Grand Dad Plankton is the paternal grandfather of Sheldon J. Plankton, the father-in-law of Mama Plankton, the husband of Lily Plankton, the paternal great-grandfather of Chip Plankton II, and also the grandfather-in-law of Karen Plankton. He appears in the episode "One Coarse Meal."

Description

His body is deep green and he has a light yellow eye with a red pupil. He also has a gray beard and three dark green dots on the top left side of his head.

Biography

When he was an adult, he married Lily.

They had at least two children, both sons. They are Gordon and Silas Plankton.

He, along with the other Plankton family members, are eaten by a whale.

He was also the grandfather of Sheldon J. Plankton and his numerous cousins.

Role in episode

He appears in Plankton's nightmare, where Sheldon is eaten by Pearl Krabs and he gets to talk to his grandfather, who was also eaten.

Trivia

  • He was completely unaware that Karen is his granddaughter-in-law.
Plankton (VE)

Sheldon J. PlanktonClemGenie the Wish GranterRufusRainchildDream PlanktonSheldon J. Plankton (Mr. Plankton's Universe)Gordon PlanktonLily PlanktonPlank-TonBasiaAlvinSilas PlanktonPlanktonamorDead Eye PlanktonKing PlanktonDr. Peter LanktonGolden KelpGrand Dad PlanktonGreen PlanKrabIdeal PlanktonConscienceCousin MarvinDream Lily PlanktonMama PlanktonMini Brain PlanktonMoe BrosPlanKrabPlankton zombiesPlanktonamorPlanktonellaProfessor PlanktonRainchildRay RayRed PlanKrabSeymourSheldon J. Plankton (Bikini Bottom 2)Sheldon R. ShellcleanerThe Amazing PlanktonThe Ghost of Plankton


Community content is available under CC-BY-SA unless otherwise noted.