Spirit
"Nessarose, is there a difference between a spirit and a soul?"
Nessa smiled at her sister.
"Of course! A spirit is bad, but a soul is good!"
Elphaba smirked.
"Explain the difference."
"Well… a spirit is like a ghost! It possesses people and makes them do unholy things! But a soul is what everyone has! It makes people do good things and earns them a path to the Other Side!"
Elphaba decided she liked spirits better than souls.
