Once they are in the Emerald City, they request to see the Wizard of Oz. The Wizard grants an individual audience to each of them in a dark reception hall and changes his appearance with each one of them—he meets Dorothy, as a Giant Head; the Scarecrow, as a lovely angel-like lady; the Tin Man, as a terrible beast; and the Lion, as a ball of fire. He tells them that he will help them only if they kill the Wicked Witch of the West.