This is the page about the elderly fish. For other uses, see Charles (disambiguation).

Charles is a character who appears in the episode "Welcome to the Bikini Bottom Triangle."


He is light purple and gray with a light teal dorsal fin, and has a light gray mustache. He wears a navy blue coat with gold colored buttons and under that, he wears a lime green colored turtleneck, and a navy blue hat and black eye patch.


Charles is the one who warns SpongeBob about the Bikini Bottom Triangle, and he explains that when a mysterious fog rolls and mermaids are heard singing, anyone in the fog will be vacuumed to the Triangle. While SpongeBob, Patrick, Squidward, and Mr. Krabs are trapped in the Bikini Bottom Triangle, he is the one who makes all of the Krabby Patties for the customers. He also catches Plankton.