From SpongePedia, the First SpongeBob Wiki.
Grandpa Redbeard looks like Mr. Krabs, except that he has an eye-patch, beard, he is darker, and he has sailor clothes and peg-leg. He is a pirate. He is also pearl's great grandfather
- "It's great to see me Pirate Grandson"
- "Never Tell A lie!"
- "A Pirate Never Lies"
- "What Kind of ship are ye running here?"
- "I've smelled sticky things, and nothing smells Stickier than a Lie!!"
- "I hoped you won't mind Boy'yo but I helped myself to a little bit of yer looty. Ha! Ha! Ha! Ha!"
- One of Grandpa Redbeard's claws are smaller than the other which suggests that he's probably a fiddler crab.