Angel (The King of Fighters)

Angel is an anti-heroine in The King of Fighters series.

Story
In The King of Fighters 2001, Angel is introduced as an agent of the secret organization known as NESTS. She is assigned to keep an eye on the experiment K9999, whose purpose is to hunt down traitorous experiments that had left NESTS. During the final moments of the tournament, it is revealed that both Angel and K9999 are actually on a mission to kill Kula Diamond and her guardians.

While it is implied that Foxy is injured by them, this ending is considered non-canon. According to the 2001 novel, both she and K9999 disappear in the aftermath, their whereabouts unknown.

Having betrayed NESTS, Angel went on the run and was hunted by the organization's loyalists. Ramon offers her an invitation to join the tournament, which she accepts, tired of living in the shadows and in the mood to do something.

Personality
Angel is a lighthearted, flirtatious, and playful individual who behaves like a cat, in spite of her working status as an assassin for NESTS prior the organization disbandment. She is also quite violent and sadistic.