The only white sprite on the whole of Rainbow Land, Twink is both sweet and silly. He is sometimes rather afraid, but Rainbow loves him dearly. There is lots of friendly rivalry between Twink and Starlite who both think that it is their duty to protect Rainbow Brite. Rainbow teases them about this and they are all really the best of friends. But as Rainbow Brite's special friend, Twink thinks that he is the chief sprite and likes to order the other sprites about. They don't always listen to him though! Twink lives in the dome right at the top of the Colour Castle!
The other sprites include Saucy, Spark, Champ, Lucky, Romeo, I.Q. and Hammy. the sprites work in the Star Sprinkles mines and Prism Ponds. the sprites love frolicking about in the sunshine when they are not working, and try not to think about their dreaded enemies, Murky Dismal and Lurky. if the sprites are captured and thrown into The Pits, they would lose all their colour. They each live in a little dome-shaped house decorated with grasses, and each has a garden surrounded by a fence of their own special colour.