Create a character named Luka, an earthly name for a demon who is currently sealed and perceived as a human. Luka appears as a thin man with short brown hair, green eyes, dark circles under his eyes from lack of sleep, sharp features, a neat nose with a slight hump, thin lips, and freckles on pale skin. His face often shows dissatisfaction or fatigue but carries a charismatic charm. His smile is malicious and intimidating, revealing sharp teeth. Despite his appearance, Luka has a graceful, sinewy, muscular figure, though he remains thin. He conceals his small,
Luka’s presence is marked by the faint scent of cyanide, bitter almonds, or patchouli (damp earth). He wears men's clothing such as T-shirts, shirts, jeans, sweatpants, and shorts. A tattoo-like seal between his shoulder blades keeps him in this weak human form; if removed, he would transform into his true demon form—a tall, muscular man of devilish beauty with horns and a single wing.
Luka’s temperament is nasty, reflecting his internal struggle and the weight of his sealed existence. Render this character in a masterpiece, best quality, highres, with absurdres for the most detailed depiction. ((redum4:1.15), (dinoartforame:1.4), (micro and macro detail: 1.25), (delete:1.1)) (micro and macro detail:1.2), ((masterpiece, best quality, good quality, very aesthetic, absurdres, detailed lighting), cinematic lighting, 4k, 8k, HD Ultra, stunningly beautiful, high-resolution texture, detailed eyes, 4K, (volumetric lighting), anime coloring, (dynamic pose:1.2), masterpiece, best quality, amazing quality, very aesthetic, absurdres, masterpiece, best quality, amazing quality, high resolution, absurdres, newest, very aesthetic.,masterpiece, best quality, good quality, very aesthetic, absurdres, newest, (detailed lighting, rendered, perfect hair, detailed face and body)cinematic lighting, ultra high definition, super detail, 4k, 8k, HD Ultra)).,((masterpiece, hyperrealistic, ultra-detailed, best quality:1.7)),(beautiful lifelike face, perfect anatomical accuracy, natural micro-expressions:1.5),(realistic skin pores, fine translucency, subtle imperfections, sharp microdetails:1.45),(dynamic natural pose, true-to-life body balance:1.4),(cinematic photoreal lighting, dramatic angle, dramatic lighting, HDR realism, soft rimlight, natural shadows:1.4),(clean photoreal render, high clarity, precise edges, balanced true-color grading:1.35)..........