Dragon Jellyfish
Dragon Jellyfish
Colors: Pink with red spots
Kingdom: Animalia (Animal) (WP)
Phylum: Cnidaria (WP)
Subphylum: Medusozoa(WP)
Series Information
First appearance: "Dunces and Dragons"
Latest appearance: Dunces and Dragons (online game)
List of species

The Dragon Jellyfish is a dragon-like jellyfish that only appears in the episode, "Dunces and Dragons." He kidnapped the princess on Planktonamor's orders, and destroyed part of the king's castle.


The Dragon Jellyfish is a huge jellyfish with pink scales on his head, six long tentacle stingers, a barb, eight red polka dots (just like the regular jellyfish), and a dragon tail. He is very powerful and has the ability to burn others. He is also very fond of Krabby Patties. He was owned by Planktonamor, until he stung him after tasting SpongeBob's Krabby Patties and switching sides.



  • The Dragon Jellyfish hasn't been seen since "Dunces and Dragons," as SpongeBob will probably never go to medieval times again.
  • The closest jellyfish in relative size to the Jellyfish Dragon was the King Jellyfish.
  • Just like his possible descendant, King Jellyfish, Dragon Jellyfish seems to be easily calmed down when given food, as he stopped his rampage after being given a Krabby Patty by SpongeBob, and the King Jellyfish stopped his rampage after SpongeBob gave his a bubble resembling a delicious pie.
  • It is possible that Dragon Jellyfish is who King Jellyish gets the trait from.
  • List of places The Dragon Jellyfish Has Destroyed (As heard in one of Squidly`s songs.)
  • Hospitals
  • Schools
  • Retirement Homes
  • Ye Olde Bowling Alley

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.