"K" incidentals
The "K" Incidentals are a group of kid fish that were designed for the episode "Friend or Foe." The "K" likely stands for kid and there are six "K" Incidentals in total.
Names
- In "Penny Foolish," Incidental K1 is named Billy.
- In "Friend or Foe," Incidental K4 is named Big Johnny.
Description
Each "K" Incidental has its own appearance.
Incidental K1
He is a lavender fish with pale lavender fins, a dark purple dorsal fin, and blue lips. He wears a blue and white colored cap and a red T-shirt.
Incidental K2
She is a pink fish with orange fins and hair. She wears a purple dress and headband and has braces.
Incidental K3
He is a brown fish with a mustard yellow dorsal fin and yellowish orange lips. He wears a purple collared shirt over a white undershirt.
Incidental K4
He is a lime green fish with acne, a dark green dorsal fin, and orange lips. He wears a white T-shirt and light blue shorts.
Incidental K5
He is a light blue barracuda with an anchovy-like face. He has a faded blue dorsal fin and arms and he wears a yellow T-shirt.
Incidental K6
He is an egg-shaped lavender fish with dark purple lips and a pale lavender dorsal fin. He wears a white T-shirt and brown shorts with a black belt. He also wears a red and blue beanie with a yellow propeller.
Role in series
They were mainly designed to be the old classmates of young Template:Data:Links and Template:Data:Links during their past in "Friend or Foe." Most of them acted as bullies that constantly picked on young Krabs and Plankton. They are normally portrayed as kid fish in other episodes after "Friend or Foe," but have also been portrayed as teenagers in some of their appearances as well. They are not too commonly used in the series.