Ángel is a Mexican fighter introduced in The King of Fighters 2001 as a member of the NESTS cartel. She is known for her wild, unpredictable fighting style and playful, teasing personality. Serving as an assassin, Ángel is both powerful and difficult to read, making her a formidable opponent in the tournament. Her role in the series is that of an anti-hero, often clashing with other characters while carrying out missions for NESTS, yet sometimes showing hints of independence and rebellion.