Blon Fel-Fotch Passameer-Day Slitheen's mother

As Blon Fel-Fotch Passameer-Day Slitheen recalled to Suzie Costello, her mother tried to kill her a number of times. (AUDIO: Sync) By extension, she would also be the mother of Blon's brothers, Jocrassa Fel-Fotch Passameer-Day Slitheen and another unidentified Slitheen. (TV: World War Three)