BAR B

BAR B was an artificial intelligence that controlled the sensor net for the Yemaya 4 colony.

When the Dione-Kisumu Company sent troops to investigate the outbreak of the psychic virus in the colony in 2257, the Seventh Doctor had BAR B, CONNECTICUT and WATCH OUT! assimilate code that made them independent entities. They then were able to help him save the colony without the Company being able to countermand their activities. (PROSE: SLEEPY)

By the 30th century, Yemaya 4 was still inhabited and BAR B still existed. While it and FLORANCE were communicating with each other, they were contacted by the Flying Dutchman, and electronic avatar of the Doctor. It had FLORANCE obtain a list of mental patients with a specific type of pathology for him. (PROSE: So Vile a Sin)