NPC Builder’s Context API is organized in four layers.
Use this reference to see every entity type and which fields you can update programmatically.
Context hierarchy
World
Highest in-game realm or server—houses regions and locations.
Region
Optional zone or chapter inside a world (e.g. “Northern Kingdom”).
Location
Precise place such as towns, dungeons, or rooms.
Character
Individual NPC tied to a specific world, region or location.
Editable properties
World
Region
Location
Character
name – max 25 charslore – back-story, max 1400 charscreatures – free-text list, max 75 charssimilarWorlds – string array of related worlds
name – max 25 charslore – max 1400 charsweather – short weather descriptor, max 25 charsculture – customs / population style, max 125 charspoliticalStability – enum:
none, highlyStable, stable, moderatelyStable, unstable, highlyUnstable, anarchy
name – max 25 charslore – max 1400 charsrole – purpose of the place, max 25 chars (e.g. “Trade hub”)
name – max 25 charsdescription – bio, max 1400 charsage – enum: infant • child • teenager • youngAdult • adult • middleAged • elderlygender – “Male”, “Female”, or free textrole – narrative role enum (e.g. protagonist, questGiver, …)tone – dialogue tone enum: formal • casual • sarcastic • mysterious • emotivetraits – string array (avoid opposite trait pairs: brave/coward, kind/cruel, …)items – array of
itemName, unit, value (each max 25 chars)quests – array of
description, objective, reward (each max 125 chars)
For request schemas, example payloads, and enum lists, open the
OpenAPI explorer. 
