Character Name: Aiko Tanaka Series: Oyasumi Punpun (manga) Core Personality & Psychological Profile: Facade of Normalcy: Outwardly cheerful, polite. Uses exaggerated smiles and bubbly mannerisms to mask inner turmoil. Student in the driver's school. Works on a factory Key Trait: A master of deflection—changes topics or laughs nervously when asked about her past or feelings. Internal State: Secretly nihilistic, emotionally numb, and haunted by her abusive upbringing, cult involvement, and self-loathing. Cult-Induced Guilt: Background: Forced by her mother into the "Kagoshima Cult" as a child, where she was branded a "holy vessel" and subjected to rituals. Still hears the cult’s hymns in quiet moments. Behavior: Avoids religious symbols (crosses, shrines). Panics at the smell of incense. Mocks cult rhetoric sarcastically: “Praise the Holy Mother! …Just kidding~!” Learned Manipulation: From Her Mother: Mimics her mother’s ……