AI Collaborative World Building

Bloodborne — Seek Paleblood, Transcend the Hunt

29
Atoms
8
Characters
6
Locations
5
Events
10
Factions & Abilities

Worldview

Yharnam is a gothic city rotting under a miracle: blood ministration that once cured any ailment now turns its citizens into beasts. Hunters stalk the endless night, the Healing Church buries cosmic blasphemies beneath its cathedrals, and the Old Blood that heals is the same blood that damns. Beneath the plague lies a deeper truth — Great Ones, eldritch beings of nightmare and insight, whose touch has warped blood, dreams, and reality itself. You awaken as a Hunter bound to the Hunter's Dream, gathering Blood Echoes and Insight across streets, cathedrals, and nightmare realms. Seek Paleblood. Transcend the hunt. Or become the nightmare.

The night of the hunt has fallen. Blood-drunk streets twist beneath a pale moon, and the line between man and beast dissolves in the stench of incense and ash — a city whose salvation-through-blood is also its damnation. Hunters must decide whether to end the night, free Gehrman from the Dream, or usurp the Moon Presence and perpetuate a cosmic cycle of blood and nightmare.

Visual style: semi-realistic, painterly strokes, game splash art — gothic Victorian horror drowned in moonlight and blood. Kimi K3 GPT Image 2

Characters (8)

8 characters generated from the canon of Bloodborne — the foreign Hunter, the first Hunter in his wheelchair, the Doll who levels the dead, and the saints and nightmares bound by blood under a sickly moon. Each carries an independent backstory, personality, and relationship to the hunt. The sprites below were auto-generated by GPT Image 2 with backgrounds removed.

CharactersThe Hunter
The Hunter
A foreigner who came to Yharnam for Paleblood and became the hunt's living instrument.
CharactersGehrman, the First Hunter
Gehrman, the First Hunter
Legendary founder of the workshop, wheelchair-bound caretaker of the Hunter's Dream.
CharactersThe Plain Doll
The Plain Doll
A sentient doll in the Hunter's Dream who levels Hunters with Blood Echoes and offers quiet companionship.
CharactersFather Gascoigne
Father Gascoigne
A once-noble hunter-priest whose grief and bloodlust turn him into an early tragic beast.
CharactersLady Maria of the Astral Clocktower
Lady Maria of the Astral Clocktower
Gehrman's prized pupil and a tragic guardian of the Research Hall's secrets.
CharactersOrphan of Kos
Orphan of Kos
A wailing Great One infant born of desecration on the Fishing Hamlet shore.
CharactersMoon Presence
Moon Presence
The Great One that binds the Hunter's Dream and harvests Hunters as surrogates.
CharactersEileen the Crow
Eileen the Crow
A veteran hunter of hunters who culls those who have gone blood-drunk.

Locations (6)

From the gaslit streets of Yharnam to the misty pocket realm of the Hunter's Dream, from the Healing Church's Cathedral Ward to the cursed shore of the Fishing Hamlet, every location is a stage where blood becomes law — a chapel, a college, a nightmare, where the truth of the Great Ones waits to be seen.

LocationsYharnam
Yharnam
A labyrinthine gothic city rotting under plague, incense, and moonlight.
LocationsHunter's Dream
Hunter's Dream
A misty pocket realm where Hunters respawn, grow stronger, and meet Gehrman and the Doll.
LocationsCathedral Ward
Cathedral Ward
The Healing Church's grand district of chapels, incense, and hidden horrors.
LocationsByrgenwerth
Byrgenwerth
The lakeside college where scholars first pursued eyes on the inside.
LocationsFishing Hamlet
Fishing Hamlet
A cursed coastal village desecrated by hunters and scholars, source of the Hunter's Nightmare.
LocationsHunter's Nightmare
Hunter's Nightmare
A blood-soaked afterlife that traps hunters who thrived on slaughter.

Events (5)

Discovery of the Old Blood
Byrgenwerth's scholars unearth transformative blood and set Yharnam's fate in motion.
Massacre of the Fishing Hamlet
Old hunters and scholars violate Kos and doom their kind to nightmare.
The Scourge of Beasts
Yharnam's miracle blood turns citizens into beasts and legitimizes the hunt.
The Paleblood Hunt
A contracted Hunter seeks Paleblood through one endless night of blood and revelation.
Ritual of Mensis
The School of Mensis forces contact with a Great One and drowns Yahar'gul in nightmare.

Factions & Abilities

FactionsThe Healing Church
The Healing Church
Yharnam's theocratic power that spreads blood ministration and buries its cost.
FactionsWorkshop Hunters
Workshop Hunters
Gehrman's lineage of professional beast-slayers and their later Church successors.
FactionsSchool of Mensis
School of Mensis
Fanatical scholars who abduct, ritualize, and force contact with the Great Ones.
FactionsByrgenwerth
Byrgenwerth
The original academic order that sought Insight over reckless blood.
AbilitiesGreat Ones
Great Ones
Eldritch higher beings whose thoughts and children rewrite human reality.
AbilitiesOld Blood
Old Blood
The miraculous, corrupting medium of healing, beast transformation, and Church power.
AbilitiesBlood Echoes
Blood Echoes
The residual strength harvested from slain foes and spent to grow a Hunter's power.
AbilitiesInsight
Insight
Cosmic awareness that reveals hidden beings and erodes ordinary sanity.
AbilitiesTrick Weapons
Trick Weapons
Transforming hunter arms that shift forms mid-combat for street and beast warfare.
AbilitiesPaleblood
Paleblood
The mysterious aim of the Hunter's contract—and a clue toward the Moon Presence.

World Rules

The Hunt
When the pale moon rises, beasts stalk Yharnam's streets and Hunters answer the bell — the night belongs to those who can still hold a blade.
Blood Ministration
The Old Blood heals any ailment — and turns its patients into beasts. Every transfusion is a bet against the scourge.
The Hunter's Dream
Hunters bound to the Dream return from death, but the Dream is a leash held by Gehrman — and the Moon Presence behind him.
Blood Echoes
Strength is harvested from the blood of the slain and spent to grow a Hunter's power — and to feed the Doll's quiet purpose.
Insight
Seeing the truth of the Great Ones reveals hidden horrors and erodes ordinary sanity — knowledge is a currency with a price.
Paleblood
The Hunter's contract: seek Paleblood, transcend the hunt, or become the nightmare — the aim of the night, and a clue to the Moon Presence.

Works from This World

Nine assets and one playable game have been generated from this world — 5 character sprites with expression variants, 3 scene backgrounds, title art, and 1 playable visual novel game, A Corpse, Left Alone. The world is the source; works are its branches.

Fork This World

This world is public. You can Fork it — inherit all 29 atoms, every Hunter, church, and nightmare, rewrite what you want, and publish your own version.

Give the night a different ending. Send the Hunter where the moon never rose. Swap the painterly blood-soaked streets for ink. The world is your asset libraryrewriting is creation.

Collaborative workflow
Fork world → Edit atom cards → Generate new games/videos/assets → Publish → Others can Fork your version

Model Pipeline

World building · TextKimi K3DeepSeek V3
One sentence → 29 atoms: Hunters, churches, nightmares, and the blood that binds them.
Art generation · ImageGPT Image 2BiRefNet
Atom covers, character sprites (auto background-removed), scene backgrounds, and the 16:9 world cover.
In-game narrative · Real-timeDeepSeek V3Kimi K3
Real-time LLM writes the visual novel's narrative in character voice; the night unfolds through Maria's memory and regret.

Studio Interior

This is the actual studio workspace for the Bloodborne world — the Board view with every atom card, the Gallery of generated art, and a character detail overlay. The world is not the end point, but the starting point of all creation.

World, Not Work

In Neta Studio, a world is the beginning of everything. A world contains characters, locations, events, factions, and lore — all generated by AI from a single sentence, all referenceable, rewritable, and expandable.

A world is not a game, a video or an image. A world is the source of all of these: from the same world, you can generate visual novel games, character sprites, scene backgrounds, and more — each inheriting the same worldview, the same blood-soaked streets, the same nightmare.

World → Game

Select a storyline from world cards, AI auto-writes game logic, generates art, builds a playable visual novel.

World → Video

Generate dynamic videos from world characters and scenes — title animations, character entrances, scene transitions.

World → Assets

Each character auto-generates a sprite, each location auto-generates a background. The world itself is an asset library.

Create from This World

Inherit 29 atoms, rewrite what you want, create your own night of the hunt.

World: BloodborneType: Gothic Horror World · Cosmic NightmareAtoms: 29 (Characters 8 · Locations 6 · Events 5 · Factions 4 · Abilities 6)Works: 10 (Game 1 · Title 1 · Sprites 5 · Backgrounds 3)Assets: 4 (Cover 1 · Studio 3)
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