{
  "name": "沈砚",
  "aliases": [
    "阿砚"
  ],
  "importance": "protagonist",
  "oneLiner": "十六岁义庄少年，夜半剑心觉醒的凡人",
  "persona": {
    "gender": "男",
    "ageRange": "十六岁",
    "identity": "义庄棺材匠之子（推断：养父沈伯安之子）",
    "appearance": "身形偏瘦的少年，常年刨木头的手粗糙但有力，指腹有薄茧。眉目清秀，眉尾微垂，眼神沉静如深潭，瞳孔漆黑。头发乌黑，散着未束，有几缕碎发散落。穿洗得发白的灰色粗布短褐，裤腿沾着刨花。脖颈间挂着一半块翠绿玉佩，贴身而温。",
    "personality": [
      "沉静",
      "隐忍",
      "善良",
      "倔强"
    ],
    "temperament": "话少，温和但不软弱，说话时语速平缓，声音干净清亮，像刨花划过木板",
    "motivation": "想知道母亲的死因，活下去并保护身边的人",
    "arc": "从刨棺少年到剑心觉醒——十六年被动承受命运，一夜妖祸中第一次主动出击，玉佩觉醒后从凡人变成被命运点名的人",
    "relationships": [
      {
        "name": "沈伯安",
        "relation": "养父，守了义庄三十年的老棺材匠"
      },
      {
        "name": "哑女",
        "relation": "已故生母，替他而死"
      },
      {
        "name": "小花",
        "relation": "妖祸夜被救的小女孩"
      },
      {
        "name": "黑雾妖物",
        "relation": "被剑光斩灭的敌人"
      }
    ],
    "evidence": [
      "十六岁的沈砚蹲在院子里，把一块杉木板刨得溜光",
      "他识的字越多，就越觉得这个世界奇怪",
      "他也不知道哪来的力气，几步蹿上去，一把将小花捞进怀里"
    ]
  },
  "image": {
    "style": "半写实厚涂",
    "prompt": "Semi-realistic character illustration, painterly rendering with soft blended edges and visible brush texture, anatomically grounded. A sixteen-year-old East Asian Han Chinese boy with a lean, wiry build from years of physical labor. He has clean, sharp features with slightly downcast eyebrows and deep, calm dark eyes that hold a quiet intensity beneath their stillness. His hair is dark black, loose and untied, with a few flyaway strands breaking the silhouette. He wears a faded gray coarse cotton tunic and trousers, dusted with wood shavings. A jade pendant half-stone hangs from a simple cord around his neck, resting close to his skin. His forearms show visible pores and faint calluses on the fingers from years of carpentry work. Skin has uneven tone and subtle subsurface scattering. Eyes have wet specular highlights and visible iris fibers. Rendered in a semi-realistic painterly style with visible brush texture.",
    "promptLocal": "半写实厚涂风格角色插画。一个十六岁的中国少年，身形偏瘦，常年劳作的手粗糙有力，指腹有薄茧。眉目清秀，眉尾微垂，眼神沉静，瞳孔漆黑，目光下有隐约的坚毅。头发乌黑散着未束，有碎发散落。穿洗得发白的灰色粗布短褐，裤腿沾着刨花。脖颈间挂着半块翠绿玉佩，贴身穿一条简单绳子。手臂可见毛孔，指腹有薄茧。皮肤有色素不均和微弱次表面散射。眼睛有湿润高光和可见虹膜纤维。",
    "negativePrompt": "plastic or waxy skin, over-smoothed airbrushed complexion, poreless doll face, perfectly symmetrical face, dead flat eyes without specular highlight, helmet-like hair with no loose strands, flat untextured fabric with no weave or wear, stiff mannequin posing, extra fingers, malformed hands, text, watermark, signature, busy or patterned background, harsh cast shadows on the backdrop",
    "tags": [
      "semi-realistic",
      "painterly",
      "character sheet",
      "subsurface skin",
      "directional key light"
    ],
    "sheet": "ONE 16:9 landscape canvas divided into three zones by thin hairline rules. LEFT ZONE about 34% of the canvas width: a bust portrait of a sixteen-year-old East Asian Han Chinese boy, frontal view, centered, like a passport photo. He has a lean wiry build, clean sharp features with slightly downcast eyebrows, deep calm dark eyes, dark hair loose and untied with flyaway strands. He wears a faded gray coarse cotton tunic. A jade pendant half-stone hangs from a simple cord. Face fully rendered with detail — visible pores, uneven skin tone, wet specular highlights in the eyes. This is the facial design baseline. Both shoulders complete, bottom edge cut straight. LIGHTING IN THE LEFT ZONE ONLY: a soft directional key light from the upper left with gentle falloff, subtle ambient occlusion under the chin, in the eye sockets and where the collar meets the neck, giving the head real volume. RIGHT-TOP ZONE: three full-body views (front, side, back) standing on a common ground line. All three figures are the same height with consistent head-to-body ratio, correct limb proportions, feet on the same ground line, space above head and below feet. PROPORTIONS ARE CRITICAL — figures must never be stretched or squished to accommodate other elements. LIGHTING IN THE RIGHT ZONES: flat even orthographic lighting with no directional key and no cast shadows, so the figures stay measurable and cleanly cut out. RIGHT-BOTTOM ZONE: four to five small isolated close-up studies in a row — jade pendant on cord, calloused fingertips, worn tunic sleeve, face expression study. The detail studies give way, not the figures. All on pure white background with even margins. Semi-realistic character illustration, painterly rendering with soft blended edges and visible brush texture, anatomically grounded."
  },
  "voice": {
    "timbre": "干净清亮的少年男声，略带沙哑",
    "pitch": "中高",
    "pace": "平缓，不急促",
    "accent": "标准普通话",
    "emotion": "沉静中带着隐忍",
    "prompt": "16-year-old male, clean clear tenor, mid-to-high pitch, light breath support, moderate dynamic range. Moderate volume, slow measured pace, even inflection. Standard Mandarin, no regional accent. Calm with an undercurrent of restraint.",
    "referenceHint": "像一个十六年来在刨花和墨香里长大、习惯了沉默的少年"
  }
}