Zuzu was an orphan on Earth.
Zuzu was at an orphanage in 2071 ran by Sister Clara. She was with other children including Sean and Cain when Edward arrived with Faye Valentine. Along with the other excited children there, she swarmed Faye and asked her if she could add her nails to her collection. She later had a meal with everyone.[1]
Background[]
The character was credited and the script gives context as to which child is named Zuzu.