Kirisawa Anna

Anna is the sister of Kirisawa Rei.

She is an anime exclusive character.

Personality
She was in love with Hakufuu one of the members of 12 Angels and became her lover, both wishing to escape. She is in an almost catatonic state for most of the OVA but as seen in flashbacks would not only try to escape but also gather samples of the drug before doing so.

Appearance
As a child she is shown with long blue hair, while she has long green hair and green eyes as an adult.

History
Anna is used by North Cartel to preassure her sister Rei not to resist in Rei Zero, as they could hunt her down next. After the time in which Rei is rescued, she disappears and is presumed dead. However, in truth had just been captured by the drug group 12 Angels and was used as one of the livestock for drug production. She fell in love with Hakufuu one of the leaders of the group, and became her lover, convincing her to run away with her and get samples of the Milk drug. Their nightly escape however, was discovered by the other members of 12 Angels, and she was put back as a milkcow, now joined by Hakufuu that was viewed as a traitor.

After multiple rescue attempts by her sister, she was in the end freed, as Rei was able to convince other members of 12 Angels to rebel against their leader. Both her and Rei escaping the building into the sunlight.

Media

 * Special Agent Rei & Fuko (OVA)
 * Rei Zero (Cameo)

Trivia

 * It isn't clear if Anna is also an agent but some of her actions, and the fact she also was captured by 12 Angels, could be an indication.