Christie is a professional assassin and she quan martial artist, who made her first appearance in the 2001 title Dead or Alive 3. She is a secondary antagonist and the resident femme fatale of the series and is one of the only female villains so far, along with Kasumi α, who later became Alpha-152. A cold-blooded woman with a sadistic streak, Christie was hired by Victor Donovan to kill Helena Douglas, and was responsible for the death of Helena’s mother, Maria. Ever since that incident, she continues to stalk Helena throughout the series.