The Sisters of Plenitude were an order of Catkind nuns, devoted towards helping the sick (though they were ready to defend their lives with violence). They revere the goddess Santori but not much else is known about their faith.
One group of the Sisters had a hospital on New Earth, outside of New New York. This hospital was created before the Humans got there and was created to deal with all their diseases. They had cures for nearly every known ailment and were able to heal their patients with remarkable efficiency. Many of the treatments shouldn't have been discovered for at least a thousand years, according to the Doctor.
Unfortunately, these amazing skills were gained by using thousands and thousands of grown Human clones. They were infected with every known disease and killed if they started to show signs of thought. This was due to the fact that other, more humane methods were too slow to deal with all the diseases. These disease carriers were released by Lady Cassandra and eventually cured by the Doctor. The Sisters were later arrested by the NNYPD for their actions. (DW: New Earth)
|Aliens and Enemies of Series 2|
|The Christmas Invasion: Sycorax • Fadros Pallujikaa • Roboforms • Roboform Christmas Tree
Attack of the Graske: Graske • Changelings • Slitheen family • Zygon
New Earth: Cassandra O'Brien.Δ17 • Chip • Sisters of Plenitude • Face of Boe • New Humans • Casp • Jatt Tooth and Claw: Lupine Wavelength Haemovariform • Brethren • Angelo School Reunion: Krillitanes • Lassar • Wagner • Jackson The Girl in the Fireplace: Clockwork Droids Rise of the Cybermen/The Age of Steel: Cybermen • John Lumic/Cyber-Controller • Crane The Idiot's Lantern: The Wire • Magpie The Impossible Planet/The Satan Pit: The Beast • Ood • Tobias Zed • Seven Gamma Seven Love & Monsters: Abzorbaloff • Hoix • Autons Fear Her: Isolus • Mr Webber • Scribble Monster Army of Ghosts/Doomsday: Daleks • Cult of Skaro • Dalek Sec • Dalek Caan • Dalek Thay • Dalek Jast • Cybermen • Cyber-Leader • Adeola Oshodi • Gareth Evans • Matt Crane • Flying Stingrays