Cute Sheldon J. Plankton and Eugene H. Krabs

You will never see them so close and friendly again after they appeared in our fanart cursor pack. Sheldon J. Plankton, most commonly known as Plankton, is a planktonic copepod who runs the Chum Bucket restaurant alongside Karen, a waterproof computer, his sidekick, and his wife. He serves as the main antagonist of the franchise. His archenemy is Eugene Harold Krabs, more commonly known as Mr. Krabs, a miserly red crab who lives in an anchor with his daughter, Pearl, a young whale. He is the owner and founder of the Krusty Krab restaurant.