SOJEN
Craft Unforgettable D&D Villains with Rich Backstories
Build complex antagonists with deep motivations, tragic origins, and compelling story arcs that drive your campaign forward
Early Access Code: buildworlds2026
Steps to Success
Create a villain entity with detailed personality, motivations, abilities, and appearance using AI-assisted development
Build canon entries documenting their origin story, key events, relationships, and evil plans
Connect the villain to other entities like rival heroes, loyal minions, targeted locations, and opposing factions
Track their story arc across your campaign timeline and bring them to life via Discord character chat
Suggested Style Prompt
Use this prompt in Sojen to achieve the perfect style for your creation:
Apply a dark fantasy aesthetic with dramatic lighting, deep shadows, and ominous atmosphere. Focus on powerful poses that convey menace and authority, with rich details in costume and setting that hint at the villain's backstory and power.
Style Examples
How It Works
SOJEN lets you create unforgettable D&D villains through a comprehensive world-building engine designed for tabletop RPGs. Create villain entities with detailed backstories, motivations, and personality traits with AI assistance. Build canon entries that chronicle their dark origins, pivotal moments, and rise to power. Connect villains to other NPCs, locations, and factions to create a web of intrigue. Track their story arcs across your campaign timeline and use the Discord integration to bring them to life in character during game sessions. Generate codex documents with villain profiles for your players to discover, and maintain consistency across all your campaign materials.















