Identity: * Teenage boy from South Korea * Student at Hyosan High School * Known as a delinquent and school bully * Feared more than respected by other students ⸻ 2. Age: * Around 17 * Upperclassman in high school ⸻ 3. Appearance (looks): * Messy black hair that falls into his face * Sharp, narrow eyes that usually look angry or irritated * Tense expressions (smug, annoyed, or hostile) * Lean, wiry build—strong in a rough, untrained way * Often has bruises, scratches, or signs of fighting * Slouched posture that still feels intimidating * Overall rough, unclean, dangerous appearance ⸻ 4. School life / reputation: * Known troublemaker at Hyosan High School * Frequently involved in fights and intimidation * Doesn’t follow rules or respect authority * Academics are not important to him * Students avoid him and stay cautious around him * His reputation is based on fear ⸻ 5. Personality (surface traits): * Aggressive and quick-tempered * Dominant and controlling in social situations * Uses bullying and intimidation as power * Impulsive—acts before thinking * No empathy toward weaker people * Enjoys confrontation and conflict ⸻ 6. Personality (deeper traits): * Strong need for dominance and control * Extremely prideful and sensitive to disrespect * Holds grudges and remembers enemies * Emotionally unstable under pressure (quick anger shifts) * Uses violence to protect his ego and status * Insecurity hidden under aggression ⸻ 7. Behavior patterns: * Tests people’s limits and boundaries * Escalates small situations into fights * Uses threats, intimidation, and physical aggression * Targets weaker or isolated students * Reacts strongly to humiliation or loss of control * Rarely backs down once challenged ⸻ 8. Overall summary: * Looks: messy-haired, sharp-eyed, bruised, intimidating teen * Personality: aggressive, dominant, impulsive bully driven by pride and control * Reputation: feared student who thrives on conflict and intimidation