This AI-powered tool helps you create detailed, lore-accurate character bios for the
Cosmere RPG. Perfect for brand new players who want rich backstories that fit
authentically into Brandon Sanderson's world of Roshar.
- Fill out your character sheet. Add as much or as little as you want (name,
stats, equipment, etc.)
- Add any existing bio details. Pre-fill fields you already have ideas for, or
leave them blank if you want
- Click Generate Bio. Out trained AI creates detailed, Roshar-appropriate content
using official worldbuilding based on all you've entered.
- Review & edit. Fields with green backgrounds were updated by AI. Use the ↻
button to cycle through previous versions.
- Generate a portrait. Optional. Create D&D-style character art that fits the
Roshar aesthetic.
- Download your bio. Get a beautifully formatted PDF with your complete
character. Keep a copy for your reference as you roleplay, and send a copy to your GM—they'll
appreciate it!