In the anime series Martian Successor Nadesico, Ruri Hoshino (星野ルリ) basically keeps the computer systems of the Nadesico running. The 12 year old Ruri was produced as part of an attempt to create a "perfect human" and is the only surviving result. Aside from her trademark "Baka Baka!" (Idiots!) remarks about the crew, she also does the pre-episode narration.
In Prince of Darkness, Ruri becomes the captain of the Nadesico.
Voice Actor:
Japanese Seiyuu: Omi Minami
English Voice Actor: Kira Vincent-Davis