Zira

Zira was the chief antagonist of the Lion King II: Simba's Pride and was the devoted follower of the now deceased Scar who led an exiled pride in the wastelands, amongst the members of her pride was her adoptive son Kovu (who heavily resembled Scar) and although Zira claimed to be fond of him she regularly abused him in her obsessive quest for revenge against Simba and his pride for the death of her mate and her subsequent exile. She was killed when she fell off a cliff into a raging flash flood. She appears in Twilight Princesses as a recurring antagonist to destroy Lulu (mage form)