Claim: The Soldier with the Green Whiskers, a character in The Wonderful Wizard of Oz, is head of the Royal Army of Oz charged with protecting the Emerald City and its residents.
Evidence: In The Wonderful Wizard of Oz, the Soldier with the Green Whiskers (real name not yet revealed) is the head guard of the Royal Army of Oz. His job is to protect the Emerald City and its residents.