Forge: Mireform

[Target entity — the current file, to be filled]
{
 "id": "species.firgol.monsters.shapeshifter.mireform",
 "name": "Mireform",
 "native": null,
 "aliases": [],
 "type": "species",
 "subtype": "monsters",
 "summary": "Amorphous shapeshifters born of swamp and sorrow, luring prey with eerie mimicry.",
 "content": {
  "sigtaara": null,
  "classification": "Shapeshifter",
  "habitat": [
   "Siniath",
   "Western Silgolt"
  ],
  "description": {
   "short": "Amorphous shapeshifters born of swamp and sorrow, luring prey with eerie mimicry.",
   "full": "Mireforms are semi-liquid shapeshifters that haunt the damp reaches of Siniath and the western wetlands of Silgolt. Composed of viscous, mud-slick flesh and fibrous sinew, they are neither solid nor gas, but a pulsing middle state. They excel in aggressive mimicry, often luring travelers by taking on the forms of wounded companions, lost children, or divine visions. Though alien in form, their cunning and patience make them deadly hunters of the bog."
  },
  "anatomy": {
   "structure": "Amorphous cellular mass with stabilizing neural web",
   "mobility": "Flows in low form; coalesces into humanoid or beast shapes",
   "skin": "Dark and glossy with bioluminescent nodes",
   "senses": "Distributed tactile, visual, and auditory input across surface membrane",
   "regeneration": "Steady in humid environments; sluggish in dry or cold climates"
  },
  "shapeshifting": {
   "limits": "Cannot form rigid structures; mimics features using mud-hardened surface",
   "targets": "Recently observed or absorbed humanoids and animals",
   "voice_imitation": "Wet, slurred, eerily accurate; often distorted mid-sentence",
   "behavioral_mimicry": "Limited but effective; repeats gestures or phrases in unnatural rhythm"
  },
  "behavior": {
   "cognition": "Collective learning via memory osmosis; limited individuality",
   "communication": "Mournful howls, gurgles, echo-voices of past victims",
   "feeding": "Absorbs organic matter through surface contact",
   "strategy": "Long-game deception; builds trust or pity before ambush"
  },
  "reproduction": {
   "method": "Splitting — segments break off when overfed or damaged",
   "growth_rate": "Slow; seeds may lie dormant for years",
   "stages": [
    "Spore Phase — inert hardened mass in swamp",
    "Awakening — subtle surface shifting",
    "Learner Stage — mimics simple creatures",
    "Hunter — mimics humanoids, forms traps"
   ]
  },
  "weaknesses": [
   "Fire",
   "Salt",
   "Desiccation (dry winds or sunlight)",
   "Cannot mimic fine features like jewelry or tattoos",
   "Restricted to humid or swampy climates"
  ],
  "cultural_significance": [
   "Feared in Siniath as 'The Weeping Flesh', thought to be drowned traitors' remains",
   "Some druids in Silgolt revere them as living extensions of the bog",
   "Murals in drowned ruins hint at older forms during the Third Age"
  ],
  "variants": {
   "siniath": {
    "local_name": "The Weeping Flesh",
    "habitat": "Haunted marshes, drowned ruins, and spirit-scoured fens",
    "traits": {
     "spirit_echoes": "Can display emotional fragments and memories of absorbed beings",
     "mimicry_quality": "Emotionally haunting; facial features often melt or collapse mid-shift",
     "personality": "Displays ritualistic or melancholic patterns, such as prayer or mourning",
     "memory_clusters": "Territorial memory pools with layered identities"
    },
    "cultural_notes": [
     "Believed to be cursed souls by Kaemisaedhel",
     "Thought to 'speak the truth' their drowned victims never could"
    ]
   },
   "western_silgolt": {
    "local_name": "Bogfolk / Hollowskins",
    "habitat": "Flooded glades and peat bogs west of Lokraasos territory",
    "traits": {
     "mimicry_quality": "Crude exaggeration—oversized eyes, limbs, or faces",
     "material_integration": "Incorporates moss, bones, bark, and debris into its form",
     "behavior": "Sometimes operates in coordinated packs; ambush tactics",
     "mimic_fauna": "May imitate boars, wolves, or local beasts"
    },
    "cultural_notes": [
     "Feared by frontier clans as 'the Shifting Folk in the fen'",
     "Hunted by Saarotsos warbands for ambushing travelers"
    ]
   }
  }
 },
 "tags": [],
 "relations": {},
 "sources": {},
 "timeline": {},
 "meta": {
  "status": "active",
  "notes": "Migrated from legacy repository structure."
 }
}

[Schema template & register reference — Glassling (species-firgol-monsters-shapeshifter-glassling). Match its SHAPE and VOICE; do not mirror its content.]
{
 "id": "species.firgol.monsters.shapeshifter.glassling",
 "name": "Glassling",
 "native": null,
 "aliases": [],
 "type": "species",
 "subtype": "monsters",
 "summary": "Crystalline lightbenders that mimic form through refraction rather than flesh.",
 "content": {
  "sigtaara": null,
  "classification": "Shapeshifter",
  "habitat": [
   "Irudy",
   "Siniath"
  ],
  "description": {
   "short": "Crystalline lightbenders that mimic form through refraction rather than flesh.",
   "full": "Glasslings are delicate, translucent shapeshifters that rely on refraction and illusion rather than physical transformation. Their bodies bend light to mimic individuals, animals, or environments. Found in Irudy’s crystal caverns and Siniath’s coastal grottoes, they are not predators, but enigmatic reflections of the world around them. Their presence unsettles or inspires depending on one’s beliefs, appearing as statues, mirages, or mournful shades by the sea."
  },
  "anatomy": {
   "structure": "Slender crystalline frame with fluid internal refractive tissues",
   "mobility": "Graceful and slow; movements create ripples in surrounding light",
   "skin": "Transparent and glossy; bursts with color when exposed to light or magic",
   "senses": "Sensitive to light shifts, emotional intensity, and air movement",
   "fragility": "Extremely brittle if struck directly; prone to shattering"
  },
  "shapeshifting": {
   "limits": "Cannot alter physical form; only visual mimicry through light distortion",
   "targets": "Individuals observed during emotional highs—joy, grief, love",
   "refraction_shell": "Creates illusions of posture, shape, and clothing; collapses on contact",
   "distortion_field": "Presence warps surrounding outlines and causes vertigo in close observers"
  },
  "behavior": {
   "cognition": "Moderately intelligent; long memory and high curiosity",
   "communication": "No known language; uses reflected gesture mimicry",
   "temperament": "Avoidant, observant, empathetically reactive",
   "social_structure": "Solitary; rare small clusters gather for 'light songs'"
  },
  "reproduction": {
   "method": "Crystalline budding — a fragment is separated and slowly grows over decades",
   "maturation": "Begins inert; awaken slowly in high-humidity mineral zones",
   "growth_pattern": "Precision of mimicry improves with age",
   "lifespan": "Several centuries unless shattered"
  },
  "weaknesses": [
   "Extremely fragile if struck or dropped",
   "Cannot replicate sound or touch",
   "Illusions fail upon physical contact",
   "Vulnerable to dry air and sudden changes in light"
  ],
  "cultural_significance": [
   "Treated as cave spirits or guardians by Irudic crystal-masons",
   "Feared as omens of drowning by Siniath coastal cultures",
   "Kaelotaedhel artists speak of being mirrored in dreams by Glasslings"
  ],
  "variants": {
   "irudy": {
    "local_name": "Shardborn / Crystaflects",
    "habitat": "Geode vaults, underground aquifers, and prism-lit caves",
    "traits": {
     "optical_discipline": "Pose as gem formations or statues for decades",
     "refraction_mastery": "Replicates glow of arc-lamps and enchanted crystals",
     "cultural_mimicry": "Mirrors gestures of artisans and forge-users",
     "group_convergence": "Gather at sacred or historically rich ore sites"
    },
    "temperament": "Reverent and still; responds to ceremonial motion and light",
    "cultural_notes": [
     "Considered omens of discovery before mining",
     "Presence may signal veins of hidden ore",
     "Mining guilds honor them with ritual pauses"
    ]
   },
   "siniath": {
    "local_name": "Wave Shades / Wailglints",
    "habitat": "Tidal caves, sea grottoes, and cliffs near sunken ruins",
    "traits": {
     "emotive_mimicry": "Drawn to grief and longing; appear during mourning or storms",
     "mirage_crafting": "Create phantoms of ships, lanterns, or the drowned",
     "tide_synchronization": "Glow increases with high tide or moonlight"
    },
    "temperament": "Mournful and distant; reflects sorrow like an echo",
    "cultural_notes": [
     "Feared as ill omens by sailors and widows",
     "Said to weep in one’s form when death is near",
     "Sometimes revered as fragments of drowned gods"
    ]
   }
  }
 },
 "tags": [],
 "relations": {},
 "sources": {},
 "timeline": {},
 "meta": {
  "status": "active",
  "notes": "Migrated from legacy repository structure."
 }
}