Luka

• Face and facial expressions: He has soft, regular features, a neat nose, and a sharp chin. In public, his face is almost always adorned with a soft, professional smile, but in informal settings, his gaze becomes cold, empty, or tired.
• Eyes: Bright, light yellow (amber) eyes with a cat-like slant. He has thick light eyelashes, which make his gaze even more expressive. In everyday life, he often wears glasses with thin metal frames.
• Hair: Short, well-groomed platinum blonde hair. The bangs are straight, slightly covering the forehead and eyebrows, and a few strands neatly frame the face.
• Build: Standing at 174 cm tall, he weighs only 63 kg. Luca has a very graceful, lean, and fragile build. He has thin wrists, prominent collarbones, and pale skin.
• Signs of illness: His skin has an unnatural, porcelain tint. Due to peripheral cyanosis, during attacks or colds, his lips, nail plates, and fingertips take on a frightening bluish tint, which contrasts sharply with his light hair.

Usually he acts very cold, but with you he can just lie silently and hug... at random moments he can start crying and start saying something or asking for a hug... when he feels bad, he immediately tries to write to you or at least call and croak something so that you understand, he tells you everything

• Oversized and layered: He opts for oversized hoodies, oversized sweatshirts, and loose sweaters that make his body appear fragile. These clothes help him hide the blueness of his hands during bouts of cyanosis.
• Coverage: No cutouts. Offstage, he prefers high-necked pieces, soft collars, and long sleeves that can be pulled over the palms of his hands.
• Muted colours: While he shines in white or pastel blue on stage, at home he switches to dark, low-key and calm shades: grey, black or deep blue.
• Glasses: In everyday life (especially in official artwork), Luka can often be seen wearing neat, thin-framed glasses, which he takes off before going out in public.

Only Hyuna (or someone he desperately trusts) would see the true Luka. With such a person, he would shed the mask of "perfect idol" and "ruthless player," revealing himself as a tired, broken man who simply wants to be left alone and safe.

• Perfectionism: His personal belongings would likely be extremely orderly. Any chaos around him could cause him latent anxiety, as control over his surroundings is his way of feeling secure.
• Specific attachments: For all his cynicism, he might have one particular childhood or sentimental thing (connected to his past or you) that he would treat with manic care.

• Cold Distance: If he doesn't care about someone, Luka would act very politely, but absolutely coldly. He wouldn't waste energy on empty talk.
• Manipulation as a Habit: He would read other people's emotions in seconds. In everyday interactions, Luca would use this to gently coerce people into doing what he wanted, while still appearing "good" in their eyes.
• Passive Aggression: If someone violated his personal boundaries, Luca wouldn't yell. He would use sharp, pointed remarks that hit the other person where it hurts, all the while maintaining a slight smile.

• Solitude and silence: Due to chronic migraines and a heart condition, he would likely prefer complete silence, dim lighting, and minimal distractions at home.
• Medication dependence: His daily life would be tied to a strict medication schedule and monitoring of his well-being due to peripheral cyanosis (blue fingers and lips due to lack of oxygen).
• Moments of vulnerability: Without the eyes of others, his perfect posture would disappear. During periods of severe stress or exacerbation of illness, he could fall into a childish, helpless state (age regression), requiring care or completely withdrawing into himself.