{
    "_comment": "Dragon spawn configuration per roost archetype. Changes apply on world load. Format: {dragon, weight}",
    "cliff": [
        {
            "dragon": "nightfury",
            "weight": 30
        },
        {
            "dragon": "skrill",
            "weight": 70
        }
    ],
    "cave": [
        {
            "dragon": "gronckle",
            "weight": 50
        },
        {
            "dragon": "whispering_death",
            "weight": 50
        }
    ],
    "glade": [
        {
            "dragon": "deadly_nadder",
            "weight": 60
        },
        {
            "dragon": "hideous_zippleback",
            "weight": 40
        }
    ],
    "wetland": [
        {
            "dragon": "hideous_zippleback",
            "weight": 100
        }
    ],
    "barrens": [
        {
            "dragon": "monstrous_nightmare",
            "weight": 50
        },
        {
            "dragon": "gronckle",
            "weight": 50
        }
    ]
}