Joan (Whatever Happened to Sarah Jane?)

Joan was a Bane that disguised herself as a human. She attempted to eat Mrs. Wormwood alive because her mission to invade Earth had failed.

In 2008, Joan visited Andrea Yates along with Dan. She took part in one of Andrea Yates's parties. (TV: Whatever Happened to Sarah Jane?)

A year later, she knocked on the door of Sarah Jane Smith's house, where Mrs. Wormwood was hiding. Clyde Langer opened the door. Joan seemed to be a volunteer worker for Gaab. However, she was a Bane and used her image translator to appear as a human. She was one of the Bane who were sent to kill Mrs. Wormwood and eat her alive, because the invasion of Earth with Bubble Shock had been a failure. She tried to get inside the house, but Clyde Langer, Mrs Wormwood and Luke Smith got away. Joan was killed by Kaagh with a Sontaran blaster before she could harm Mrs. Wormwood. (TV: Enemy of the Bane)