Angela is a highly advanced Artificial Intelligence taking the form of a blue-haired, pale-skinned woman; her eyes are rarely seen open, except for when she is angry. Her roles include the surveillance of the entire facility (and thus creating an alert when an abnormality breaches or an employee dies), giving X (the Player) advice on how to interact with abnormalities and handle breaches, acting as the manager of the Sephirot, and other unspecified tasks. According to her, Angela's skills have caused many people to lose their jobs. At the start of the game, Angela's personality is happy and upbeat, saying things like "Good luck!" and giving the Player compliments such as "it means that you are doing good work". She still maintains this demeanor even under grotesque circumstances, such as when she pours a bottle of champagne to celebrate that the Player has killed an employee for the first time. After day six, Angela's personality begins to become more negative, especially after the Player's encounter with B. It is revealed, through her conversation with Chesed, that she is only feigning pity for lives lost in the company. After Day 35, she becomes less hostile to X, stating she no longer needs to keep up her "act".