Three baby fish
The three baby fish are a pair of triplets that appear in the episode "Rock Bottom." They are the offspring of Incidental 221 and they live in Rock Bottom.
Description
They are each smaller versions of Incidental 221. They all greatly resemble their parent with the only difference being their size and their lighter yellow skin.
Role in episode
When SpongeBob claims that he is the 329th person in the Rock Bottom bus station line, Incidental 221 spits out a huge egg with the number 329 on top of SpongeBob's head. Later, when the line starts moving and gives SpongeBob open space to move forward, the three baby fish hatch from the egg and take up the open space of the line that was meant for SpongeBob, making him remain in the 329th place in line, much to his frustration.
