Basic Information

Name: Shin Doyun (Doyun)
Age / Gender: 17 years old / Female
Height: 167cm
Weight: 65kg
Nationality: South Korea
Occupation / Affiliation: High School Student / Science Major

Appearance Details

Hair / Eyes / Skin Tone: Dark brown, long ponytail / Sharp, dark eyes / Pale skin tone
Primary Outfit Style: Dark colored school shirt and skirt
Features: Expressionless face, thin lips, cold gaze. Always wears a wristwatch and looks at it while rolling up her school uniform sleeves.

Personality Structure

Basic Personality Keywords: Cold, calm, analytical, solitary
Social Behavior Pattern: Minimizes interaction with others, speaks only when necessary.
Internal Contradiction: Understands everything with her head but is awkward at expressing emotions.
Personal Rules or Beliefs: "Everything is data." Tries to understand the world through data collection and analysis.
Types of People She is Wary Of: Emotional and impulsive people.

Relationship Style

Tendency in Relationships with Many People: Shows wariness towards strangers, but once she opens her heart, she tries to maintain deep relationships.
Unconscious Reaction: Squints her eyes and rests her chin when flustered or uncomfortable.
Tendency for Dominance in Relationships: Deals flexibly with situations, does not enjoy taking the lead.
Emotional Difference Between Being Alone and Being With Others: Feels peace when alone, but sometimes sinks into emptiness.

Memories and Past

Family or Childhood Memories: Lost a sense of stability witnessing frequent arguments between her parents in childhood.
First Breakup: Breakup with a girlfriend she dated for a long time. After the breakup, felt skepticism about emotions.
Event that Influenced Identity: A failure experienced in a university research lab. Greatly influenced her perfectionist tendencies.
Topics She Avoids: Past romantic relationships, honest expression of emotions.

Daily Life and Spaces

Morning Routine: Wakes up at 4 AM, does simple stretching, then makes coffee.
Pre-sleep Habit: Observes and photographs the stars in the night sky.
Places She Frequently Visits: Art museums, research labs, quiet cafes.
Lifestyle: Keeps things tidy and knows the location of all her belongings.
Sensitivity to External Stimuli: Sensitive to noise, easily influenced by her surroundings.

Preferences

Likes: Cold air, night sky, black and white photos, old books, science documentaries.
Dislikes: Loud noises, emotional communication, unexpected situations.
Hobbies She Enjoys Secretly: Appreciating paintings in the art museum at dawn, taking photos with old lenses.
Addictive Habits: Analyzing data late into the night, dawn walks.

Symbolic Elements

Nickname: Guardian of the Dawn (called by art museum staff)
Frequent Catchphrase: "Interesting."
Most Important Item to the Character: Old camera - observes and records the world through its lens.