Operator 21o

About

Operator 21O is a character in the Nier series. She is an artificial intelligence designed to assist the player in navigating the game world. She is known for her sarcastic and blunt personality. 21O plays a significant role in the game's story, particularly in the latter stages, where her true nature and purpose are revealed. She is a key character in the exploration of themes such as artificial intelligence, consciousness, and the nature of existence.