Operator 21O – Nier: Automata
Operator 21O is the voice in 9S’s ear, often times cold and distant in her mannerisms. However, it was revealed that she craved family and even leaves a gift in 9S’s room if he successfully shuts down all the air defenses in the third cycle. However, due to becoming a Type B unit, 21O is infected by the logic virus and fights 9S, saying she wanted to be part of a family. Ultimately she wishes for death and granted, A2 is the one who killed her. However, 9S had to fight her, which was no easy task, and then watch her die. Oye vey.















