Template:Infobox game character A girl who is a nursing-school student on Planeptune. Because of her caring nature she decides to accompany Neptune on her journey to save the world from certain doom. She always puts others before herself and tries her best to help anyone out. She and Neptune are the best of friends.
In Hyperdimension Neptunia Mk2, Compa, along with IF, free Nepgear after she is captured and help her escape. She assists Nepgear on her quest to save her older sister.