The Winkie Guards are former antagonists, turned anti-heroes, in the L. Frank Baum's novel, and it's resulted adaptations, The Wizard of Oz. The infantry of the Wicked Witch of the West's castle, the Winkie Guards are known for their march chant, "Oh-Ee-Yah! Ee-Oh-Ah!", that it would serve as an inspiration and allusion to other characters from other films and television series. They appear in the villains tournaments, assisting their mistress in her battles against her enemies.