What is guards from wizard of oz?

The guards in Wizard of Oz are the Winkie Guards. They were originally under the command of the Wicked Witch of the West, but after her defeat, they joined forces with Dorothy and her friends. The guards wear green uniforms and march in a stiff, mechanical manner. They are portrayed as loyal but somewhat dim-witted, as they are easily fooled by the disguises of Dorothy and her companions. Despite their comedic portrayal, the Winkie Guards play an important role in the story as they help to defeat the Wicked Witch and make it possible for Dorothy and her friends to reach the Wizard of Oz.