Drift is a major antagonist in Wolf Wars. She is the Alpha of Graveyard Pack and daughter of one of the main protagonists, Moon.
Drift was corrupted by the power of the white stone, which gave her immortality. Throughout the Wolf Wars series, she fights against Waldes and Moon-Pack, attempting to assassinate Moon. Her attempts eventually result in success when she persuades Waldes to turn against Moon-pack and kill Moon. Her immortality has made her reckless, often getting herself killed in meaningless fashions such as taking a shortcut by jumping of a cliff.
In a spin-off version of Wolf-Wars, Drift was bitten by Arogine and became a blood wolf, giving her powers beyond just immortality. In elemental wolves she was the Wolf of Fear.