Answer:
In the story "The Wonderful Wizard of Oz," the answer to the question is:
B. No one
In the book, it is revealed that the Wizard of Oz is just a regular man from Omaha, Nebraska, who ended up in the Land of Oz by accident. He projects an intimidating and mysterious image by using special effects and illusions, such as the giant floating head and the booming voice. However, nobody in the Land of Oz has actually seen the real Wizard of Oz. It is only after Dorothy and her friends reach the Emerald City and demand to see the wizard that they discover the truth about his true identity. The Witches, the residents of Oz, and the Winkies have all interacted with the wizard, but none of them have actually seen the real man behind the curtain until later in the story.
Step-by-step explanation: