This is the page about Thaddeus. If you were looking for the article about the prop designer, then see Thaddeus Paul Couldron.

Thaddeus[2] is a light olive green grouper who is a citizen of Bikini Bottom. He is often seen at the Krusty Krab.


He is a light olive green fish with dark olive green lips and has dark olive green stripes. He wears a yellow-orange shirt.

Role in series

"Krab Borg"

SpongeBob thinks he is a robot.

Sleepy Time 052
I can turn into a skyscraper!
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  • His name is an homage to Thaddäus Tentakel, the German name for Squidward. The German dub subsequently changed his name to Fischward to avoid confusion.


  • "Where's our food?!"
  • "No, I'm not."
  • "Or knitting fluffy sweaters!"
  • "Uhh, I think I'll have a Krabby Patty!"
  • "I got the clarinet!"
  • "Handsome!"
  • "Hey, I didn't order a table patty!"