AI Collaborative World Building

Neon Genesis Evangelion — Children of the End: An Interactive World

A complete world of biomechanical gods and broken children, generated by AI from the canon of Neon Genesis Evangelion — 19 atoms, character sprites, scene art, and an interactive studio. The world is not the end point, but the starting point of all creation.

19
Atoms
6
Characters
4
Locations
3
Events
6
Factions & Rules

Worldview

Fifteen years after Second Impact drowned the world in catastrophe, the last fortress city of Tokyo-3 waits under a sky that never quite heals. Colossal beings called Angels return to finish what began in Antarctica — and NERV answers by conscripting broken children to pilot biomechanical gods. The surface war of monsters and machines is inseparable from private wars of trauma, abandonment, and the desperate need for human connection.

Behind the defense of humanity lies a colder design: SEELE and Commander Gendo Ikari advance the Human Instrumentality Project, a plan to dissolve individual egos into a single consciousness. Every Angel battle is a step on that schedule, and every pilot is a test subject — Shinji Ikari, Rei Ayanami, and Asuka Langley Soryu must keep fighting while asking whether connection is worth the pain of remaining separate people.

Visual style: cel shading, sharp shadows, flat color — psychological mecha apocalypse with blood-orange floodlights and cold blue moonlight. Kimi K3 GPT Image 2

Characters (6)

6 characters generated from the canon of Neon Genesis Evangelion, each with an independent backstory, personality, and pilot record. The three sprites below were auto-generated by GPT Image 2 with backgrounds removed.

CharactersShinji Ikari
Shinji Ikari
The Third Child and pilot of Evangelion Unit-01, a boy who runs from pain yet cannot stop answering the call to pilot.
CharactersRei Ayanami
Rei Ayanami
The First Child and pilot of Evangelion Unit-00, an eerily composed girl whose identity is more project than person.
CharactersAsuka Langley Soryu
Asuka Langley Soryu
The Second Child and pilot of Evangelion Unit-02, a prodigy who weaponizes pride to hide a childhood already burned hollow.
CharactersGendo Ikari
Gendo Ikari
Commander of NERV, Shinji’s estranged father, and the cold architect steering Instrumentality toward a private reunion.
CharactersMisato Katsuragi
Misato Katsuragi
NERV’s Operations Director and the pilots’ guardian, an adult who fights Angels by day and her own emptiness by night.
CharactersKaworu Nagisa
Kaworu Nagisa
The Fifth Child whose gentle love for Shinji conceals the most intimate form of the Angel threat.
+Create More Characters

Locations (4)

From the retractable armored towers of Tokyo-3 to the frozen wound of Antarctica, every location is a stage where apocalypse is treated as policy. Each one carries an emotional stratum — a city built to be destroyed, a cathedral of command, an apartment that is the only almost-home the pilots are ever offered.

LocationsTokyo-3
Tokyo-3
A fortified replacement capital designed to lure Angels and survive their assaults by vanishing into the earth.
LocationsNERV Headquarters
NERV Headquarters
The subterranean command citadel in the GeoFront from which Evangelions are launched and Instrumentality is prepared.
LocationsMisato’s Apartment
Misato’s Apartment
A cramped civilian flat that becomes the only almost-home the Eva pilots are ever offered.
LocationsAntarctica
Antarctica
The frozen wound of Second Impact, where a Contact Experiment annihilated a continent and rewrote the planet.
+Create More Locations

Events (3)

Second Impact
A Contact Experiment in Antarctica destroys a continent, kills half of humanity, and births the age of Angels and Instrumentality.
The Angel War Begins
Fifteen years later, Angels resume their advance on Tokyo-3 and NERV answers by conscripting child pilots.
Human Instrumentality Project
SEELE’s endgame plan to end loneliness by dissolving every human ego into one shared consciousness.

Factions & Abilities

FactionsNERV
NERV
The special agency tasked with destroying Angels using Evangelions, publicly heroic and privately compromised.
FactionsSEELE
SEELE
A secret council older than NERV that treats the Angel War as a scheduled step toward forced human evolution.
RulesEvangelions
Evangelions
Giant humanoid bio-weapons synchronized to teenage pilots through pain, memory, and a flooded Entry Plug.
RulesAngels
Angels
Vast, pattern-breaking entities whose attacks on Tokyo-3 threaten human extinction and accelerate secret endgames.
RulesA.T. Field
A.T. Field
The Absolute Terror Field: an inviolable barrier of selfhood used by Angels, Evas, and every human heart.
RulesHuman Instrumentality Project
Human Instrumentality Project
A plan to end human loneliness by fusing all souls into one consciousness, sold as evolution and feared as extinction.
+Create More Factions

World Rules

A.T. Field
Every soul projects an Absolute Terror Field — a barrier of selfhood that can repel almost anything, and that only another A.T. Field can truly breach.
Evangelions
Evas only move when a synchronized pilot is willing to endure the pain of the link; the Entry Plug floods with LCL, and memory becomes fuel.
Angels
Each Angel is a pattern-breaker with its own impossible ability; their advance is the countdown that forces every secret endgame into motion.
Human Instrumentality Project
Loneliness is the enemy. The endgame dissolves individual egos into one shared consciousness — evolution to some, extinction to others.

Works from This World

Ten works have been generated from this world — 1 playable visual novel, 3 character sprites, 5 scene backgrounds, and 1 title key art. The world is the source; works are its branches.

The Fifth Child is a playable browser visual novel generated from this world’s atoms. Shinji, Misato, and Kaworu navigate a Tokyo-3 that remembers Second Impact — and a boy who loves too gently to be human. Every line is written live by an LLM in character voice.

Play it now: The Fifth Child →

Fork This World

This world is public. You can Fork it — inherit all 19 atoms, all characters and scenes, rewrite what you want, and publish your own version.

Replace Gendo with your own commander. Send the children somewhere Instrumentality never planned. Swap cel shading for watercolor. 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

Every Fork is a branch. Worlds grow through branching — there is no single canon, only infinite variants.

Model Pipeline

World building · TextKimi K3Claude Opus 5Grok 4.5
One sentence → 19 atoms: characters, locations, events, factions, abilities, rules.
Art generation · ImageGPT Image 2Gemini 3.1
Character sprites (auto background-removed), scene backgrounds, world covers.
Video generation · AnimationSeedanceKling 2.5
Title animations, character entrance effects, scene transitions.
In-game dialogue · Real-time narrativeDeepSeek V3Kimi K3
Real-time LLM generates narrative in character voice. Freely switchable.

Studio Interior

This is the actual studio workspace for the Neon Genesis Evangelion world — the Board view with every atom card, a character detail overlay, and the Gallery of generated art. 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 ability systems — all generated by AI from a single sentence, all referenceable, rewritable, and expandable.

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 19 atoms, rewrite what you want, create your own Tokyo-3.

World: Neon Genesis EvangelionType: Anime World · Psychological MechaAtoms: 19 (Characters 6 · Locations 4 · Events 3 · Factions 2 · Rules 4)Assets: 7 (Cover 1 · Sprites 3 · Studio 3)
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