The spongebob charactors are -Spongebob Squarepants -Patrick Star -Squidward Tenticales -Sandy Cheeks -Ugine Crabs or Mr. Crabs -Pearl -Larry Lobster - Mrs. Puff -The Flying Dutchman -Seaweed Monster Man -Sheldon Plankton or Plankton -Don the Whale -JKL (from 'The Big One') for more info on spongebob go to Spongepedia
The main characters of Spongebob Squarepants are Spongebob Squarepants, Patrick Star, Eugene H. Krabs, Squidward Q. Tentacles, Sandra "Sandy" Cheeks, Sheldon J. Plankton, and Gary the snail. Spongebob Squarepants is the primary character that the show is centered on while Plankton is the main antagonist who plots against the Krusty Krab which Eugene Krabs owns. Squidward is Spongebob's neighbor and co-worker. Patrick and Sandy are Spongebob's best friends.
Plankton, (A.K.A Sheldon J. Plankton), is Mr. Krab's arch nemeses, who is always trying to steal the secret Krabby Patty formula. His wife is a computer that he built.
well her name is Karen and yea your right about how Karen is a computer that's married to Sheldon J. Plankton
Well..... First you get the mop from next to the cabinet in the kitchen, then you walk out of the kitchen into the front area and go in front of the menu. Then you right click the mouse and put the mop on the menu. Plankton should say that the SpongeBob robot will fix the words. Then you can walk into Kitchen and pick up the JetPack. It's easy when you know how to do it!! TaDa!!
Plankton is a plankton.
in word plankton is 64 and spongebob is 27 so 37
Doug Lawrence is the voice of Plankton.
Squidward's rival enemy on Spongebob Squarepants are Spongebob himself and Patrick.
The third episode of Spongebob was called "Jellyfishing/Plankton". This is the episode where Spongebob takes Squidward jellyfishing in his body cast. Spongebob also meets Plankton for the first time.
plankton
Plankton
no
Plankton
plankton rules the day
green
Plankton.