A prompt forge for tabletop roleplaying

Conjure the unseen.
Picture every scene your party imagines.

Fellowship Image Maker turns your campaign's personas, locations, and atmospheres into precise, evocative prompts for any image generator. Build a private library — then compose portraits, vistas, and encounters in seconds.

For the Game Master

Worldbuild without the wait.

The drowned chapel. The kobold quartermaster. The festival at dusk. Add them as Locations and Personas — Fellowship remembers every detail when you forge a prompt.

Locations NPCs Atmospheres Encounters

For the Player

Your character, fully realised.

Define your persona once — looks, gear, category, notes. Then generate portraits across moments: first session, level-ups, the backstory, the aftermath.

Portraits Characters Objects Party scenes

Invite-only early access

Works with any image AI

No card required

The Workflow

A library, not a blank page.

Most prompt tools start from scratch every time. Fellowship is built around the things you already track at the table — and lets you snap them together the moment the story calls for an image.

I. Step

Build your library.

Add Personas (characters and objects) and Locations (with type, epoch, and atmospheres). Tag everything. Your library persists across sessions and grows with your campaign.

LOC
The Drowned Chapel
Ruins · Coastal
PER
Vael, the Pale Blade
Character
PER
Magister Orla
Character
ATM
Dread · Hush · Embers
Atmospheres

Personas · Locations · Atmospheres · Tags

II. Step

Select and compose.

Pick the cards for your scene: a location, one or more personas, and the atmospheres you want to evoke. Choose a base prompt template — general or context-specific.

Location The Drowned Chapel
Personas Vael + Magister Orla
Atmospheres Dread · Hush · Embers
Base Prompt Context-Specific
✦ Forge prompt

Location + Personas + Atmospheres + Base Prompt

III. Step

Forge the prompt.

Fellowship weaves your selections into a structured, optimised prompt for any image generator. Copy it out, or send it straight to your tool of choice.

location: drowned chapel, coastal ruins, moonset
personas: pale duelist, old mage, confrontation
atmosphere: dread, hush, embers, fog
style: ink wash, high contrast, painterly
Prompt ready · 2,847 characters

Optimised for Midjourney · SDXL · DALL·E · Imagen

Your Library

Every campaign has a memory. Yours, finally, is searchable.

Four building blocks. Infinite compositions. Build your Personas and Locations as you prep — Fellowship remembers Vael's pale eyes and the chapel's shattered bell tower the same way.

~ / library / the-hollow-crown 41 entries
LOC Locations
14 entries
The Drowned Chapel Ruins · Coastal · Moonset epoch
Whitewatch Keep Fortress · Mountain
Verdant Hollow Forest · Ancient
PER Personas
9 entries
Vael, the Pale Blade Character
Magister Orla Character
The Iron Chalice Object
ATM Atmospheres
11 entries
Dread
Reverence
Festival night
PRM Base Prompts
7 entries
Dramatic portrait Context-Specific
Wide vista General
Ink wash scene General
Gallery

Forged at real tables.

A selection of pieces our early fellowships have summoned — each one tracing back to a Persona, a Location, and a set of Atmospheres.

"I described the chapel for three sessions. They never saw it. Then I added it to Fellowship — and the whole table went quiet."

— A Game Master, six sessions in

Begin

Your fellowship is waiting to be seen.

Bring your campaign, build your library, and forge the first prompt in under a minute. Access is by invitation — request yours below.

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