Leef Apple Glyn Slitheen-Blathereen

Leef Apple Glyn Slitheen-Blathereen was a member of the Slitheen-Blathereen family and the wife of Tree,Both she and Tree looked down on the Blathereen and were addicted to eating Rakweed. In 2009 they hatched a plan to spread the Rakweed across Earth and gain huge profit,landing their ship in Antarctica and using it as a base.They did this by giving it as a gift to Sarah Jane Smith, gaining her trust by foiling a Slitheen plan to destroy Earth and posing as bounty hunters.The Rakweed then started to infect London including Luke.Enraged by this,Sarah Jane teleported herself to the ship and threatened her and Tree with Vinegar but they managed to trick and capture her however she managed to escape and a way to destroy the Rakweed and stop the infection.Then she and Tree transported to Sarah Jane's attic and tried to kill her and her friends but Mr Smith Activated an alarm to destroy the Rakweed in their stomachs and causing a massive methane gas build up which killed them both.(SJA: The Gift)