WickedWitchElphaba
Loads... But not many that might actually work.... I suggest a Tinman Halloween costume--try BuyCostumes.com or something like that--or tin foil. Lots and lots of tin foil. You'll also need some kind of face paint to get the face...
Or you could make some kind of cover-all Tinman thing. That way, when Elphaba pushes Boq behind the closet in Nessarose's room, the person just has to pull the thing on. ya also do u have all the make-up for elphaba?