Boils is a sneaky chameleon that used to be a spy for cackle, the queen of witches. He found out that Geronimo and his crew were planning to save queen Blossom, who was in a deep sleep. But the two of them get in a fight. Boils thinks he should get some candy for his evil deed, but Cackle won't let him have any. Boils then stops being a spy, and helps Geronimo save Blossom. Boils also appears in the second Kingdom of Fantasy book, The Quest for Paradise, where he helps Geronimo find the heart of happiness. In The Amazing voyage, he falls in love with another chameleon. Boils loves candy, and will do anything for it.