Cinnamon is a young Reploid built personally by Professor Gaudile. One of her main functions is the restoration and repair of her fellow Reploids, and thus was built with a angel-like nurse appearance. Cinnamon's personality is very reserved, and she is quite naive, treating Marino, a thief who was there to abduct her, like a potential friend, and even healing her after Marino was attacked by Dr. Psyche's Preon guards. She joins X's party willingly later on, rather than stay with Professor Gaudille, inspiring him to join the Resistance command team as well in a scientific capacity.
