King Poseidon/appearances

Character

Gallery

Appearances

Episodes

Season 5

• "SpongeHenge" ^(mentioned)

Season 6

• "Nautical Novice" ^(mentioned)

Season 8

• "Accidents Will Happen" ^(mentioned)

Season 11

• "High Sea Diving" ^(mentioned)

Season 12

• "Broken Alarm" ^(mentioned)

Movies

• The SpongeBob Movie: Sponge on the Run ^(debut)

Video games

• SpongeBob's Atlantis SquarePantis ^(mentioned)

Books

• The SpongeBob Movie: Sponge Out of Water - The Junior Novelization
• The SpongeBob Movie: Sponge on the Run - Official Activity Book
• The SpongeBob Movie: Sponge on the Run - The Great Gary Rescue!
• SpongeBob Comics No. 3 ^(mentioned)
  • Squidward and the Golden Clarinet ^(mentioned)
• SpongeBob Comics: Book 2: Aquatic Adventurers, Unite! ^(mentioned)

Miscellaneous

• SpongeBob's Director's Commentary ^(mentioned)