Kaftakkrofakians were a race from the planet Kaftakkrofakia.
The Kaftakkrofakians were an insectoid race. They each had three eyes, and shapeshifting abilities. From their spleen, they could produce a green slime that would transform other lifeforms into green-skinned zombies.
One of them, Cecil, was stranded on Earth, and became a travelling salesman. In 1979, he attempted to poison guests at a motel party with slime from his spleen, turning them into zombies. He was eventually sent back to Kaftakkrofakia, where he was tried and punished for his crimes on Earth. (PROSE: Zombie Motel)