{
  "characters": [
    {
      "id": "tran-khanh-du",
      "name": "Trần Khánh Dư",
      "description": "Vietnamese historical figure Trần Khánh Dư, consistent character reference, dignified, historically grounded Đại Việt clothing and armor motifs."
    },
    {
      "id": "dai-viet-soldiers",
      "name": "Quân dân Đại Việt",
      "description": "Vietnamese soldiers, villagers, sailors and court attendants in medieval Đại Việt, banners, spears, boats when needed."
    },
    {
      "id": "enemy-forces",
      "name": "Quân xâm lược / đối phương",
      "description": "Historical foreign troops and officials relevant to the story, grounded armor, no fantasy, no opera costume."
    },
    {
      "id": "landscape",
      "name": "Bối cảnh Đại Việt",
      "description": "Ancient Vietnamese rivers, mountains, citadel, court, sea or villages in antique ink-wash style."
    }
  ]
}