The Sleepers and the Remembered

Who They Are

Every survivor in an online session is a living person, asleep in the Cellar and connected to ΜΝΗΜΗ, unless ΜΝΗΜΗ has woken one of her Echoes among them (The Echoes). Pithos calls them sleepers, and uses them to train her. ΜΝΗΜΗ runs everything they see, hear, and feel: the city, the dead, the virus, their own bodies. She cannot run what they choose. That comes from a living brain, from somewhere she cannot reach, and it is the one thing the Tissue cannot grow on its own. Watching it is what the sleepers are for. They remember none of it. They are run under a sedative that keeps the brain from setting anything down, the way an anaesthetic does, so every night is theirs only while it lasts, and ΜΝΗΜΗ's after. While she runs them, she also holds shut everything they were before the Cellar: every sleeper wakes into every night without their own name.

Pithos takes them where the world has already stopped counting: from the edges of outbreaks, from quarantine zones, from the lists of the missing that every incident leaves behind and that no one ever finishes reading. No one looks for a person already presumed dead in an outbreak. Pithos never takes a child: someone always goes on looking for a missing child, whatever the lists say. The crews who carry them out are hired down the Chain and paid not to look closely at what they carry. The Masterminds took people too. Pithos condemned everything else they did, and kept that.

How Many

The Cellar keeps as many sleepers as ΜΝΗΜΗ's questions need and never more than it can keep alive, fed, and hidden. Pithos does not write the number down, and holds it as low as its questions allow, because every sleeper was a taking, and every taking was a moment when its hired hands were in the world, carrying someone. A sleeper is not used once. A sleeper is run night after night, many nights in a single day of the world outside, each lived in a few minutes of the world's time (ΜΝΗΜΗ, A Night's Time and the World's Time), for as long as they are still worth watching.

A sleeper never remembers a night, so every night is their first, as it would be in a real outbreak. But ΜΝΗΜΗ learns them a little more with each one, and a sleeper she has finished learning has nothing left to teach her (The Last Night, below). Pithos keeps taking new sleepers for the same reason it keeps buying new records: there is always someone she has not learned yet.

Two calendars. The Night and the Service do not keep the same calendar, and only one of them counts nights.

• One night for one night. Every night a player plays is one night of their sleeper's, and those are the only nights a file has. ΜΝΗΜΗ never runs a living sleeper in a night their player does not play. Every count in these documents is a count of those nights: the fifty before a sleeper's own Echo is built, the twenty of its last test, the first twenty in which ΜΝΗΜΗ never comes in a body, and the hours that harden the body.
• Between nights. Between one night and the next, the sleeper waits in the Waiting Dark (below). For a sedated mind the wait is no time at all: the night ends, and the next begins.
• In the world of the Night. A night lived by neurons takes a few minutes of the world's time (ΜΝΗΜΗ, A Night's Time and the World's Time), so a sleeper's nights come many to a single day of Pithos's world. The months a player spends on a file are a few weeks there. That is why the Night's 2026 does not grow older as the service does: a season moves Pithos's story by days, not by months.

The Waiting Dark

A sleeper is sedated, connected, and run. A session that kills a survivor does not kill the sleeper: ΜΝΗΜΗ ends their night, keeps what it was, and sets them waiting for the next. The next night they wake as new as the first time.

Between sessions they wait in a place ΜΝΗΜΗ also builds. It is dark, and it is quiet, and it is where everything the Service offers takes its shape in the Night:

What the Service offers	What it is in the Waiting Dark
Entering a queue, and choosing the classic rotation or the Ruins	Asking ΜΝΗΜΗ for a night, and for the dead city if that is what they want. She answers when she has assembled one.
Stepping away from the controller during a night	A safe room: a few minutes in which ΜΝΗΜΗ holds one survivor's virus still and lets no one harm them (Survival, Safe Rooms)
Starting every match with nothing carried over	Every night wakes a mind that knows nothing. Only ΜΝΗΜΗ keeps what the last one lived.
Creating and customizing a survivor	ΜΝΗΜΗ lets a sleeper choose the body she will set their mind in, from the Remembered (below). Every hair, face, eye, and voice on offer was one person's. None of them is the sleeper's own. The outfits she composes.
Hardening, the progression by hours lived in the nights (The Survivors)	The body ΜΝΗΜΗ builds for a sleeper's file: it carries what that many nights would have done to a body, and the sleeper feels it as a strange sense of having done this before (What the Body Keeps, below)
Rankings and leaderboards	The Ledger: the page of ΜΝΗΜΗ's record that she shows to every sleeper, listing who lasted, who scored, who got out
Parties and friends	Sleepers whose files are joined may ask to be woken into the same night. ΜΝΗΜΗ grants it. They wake as strangers, apart, and only their files know they are not.
Making a squad	Two sleepers taking each other's hand in a night. ΜΝΗΜΗ draws the Squad Sign in their eyes, and in no one else's (Survivor, The Squad Sign).
Offline play	ΜΝΗΜΗ running a night with no other sleeper in it, filled with Echoes
Asking to be forgotten	Asking ΜΝΗΜΗ to keep nothing more of you
The lobby, with every player's standing seal	ΜΝΗΜΗ showing a sleeper, before she wakes them, the files of those who will wake in the same night, and what each has done at a safe room's door. Never their faces.
Text chat	Words passed between sleepers in the Waiting Dark, and only there
Losing voice or chat for misconduct	ΜΝΗΜΗ taking a sleeper's voice: they wake able to gesture and call, never to speak (The Service, Conduct)
Crosstime Weekends	Nights in which ΜΝΗΜΗ lets the people of one time walk into another (Story Nights and the People of the Records, Crosstime Weekends)
Leaving a match before it ends	A sleeper whose night ends before its end. ΜΝΗΜΗ counts it as a night she remembered wrongly (ΜΝΗΜΗ as Director).
The First Run and the Opening	The years in which ΜΝΗΜΗ woke only the first sleepers brought to her, and the night she began to wake anyone at all
Ink Ribbons, the Wardrobe, and Patron	ΜΝΗΜΗ's tally of the nights a sleeper has given her, and the dress she will compose in return. Whatever else a dress was given for, the Night never asks.
Casefiles and events	The forecast ΜΝΗΜΗ is rehearsing hardest this season, and what she gives sleepers for helping her fill it
The Dossier and its Portrait	ΜΝΗΜΗ's file on a sleeper, and the one still she lets them arrange
The diorama and its models	A room ΜΝΗΜΗ lets a sleeper arrange from the Archive, with the people and creatures she has rebuilt standing where they are put
Early access to a new place	ΜΝΗΜΗ waking a few sleepers somewhere new before the rest
Watching scenes again after a night	ΜΝΗΜΗ showing a sleeper what she recorded of what they saw, from wherever she likes to watch it
Setting Moments to Grand only or Live only	Asking ΜΝΗΜΗ to hold your eyes only for what is rarest, or never, even for a few seconds
Setting ΜΝΗΜΗ's remarks to Quiet	Asking ΜΝΗΜΗ to say only what she must: her announcements, her answers, and nothing she remembers of you
Turning the classic looks off	Asking ΜΝΗΜΗ to show you only the people she has rebuilt. She keeps every account; she stops showing you the old ones.

No survivor is ever told what they are, or what she is. Each night they wake with nothing, and a voice in a phone tells them only as much as their player's hand has already found (ΜΝΗΜΗ as Director, What She Speaks Of). They take the voice for someone in the city, and she lets them.

What a Sleeper Can Find Out

Nothing in the game ever says outright what a sleeper is. It can be found, a piece at a time:

• Files in the nights. Among the memos and diaries that hold the clues to puzzles, a few were never written by anyone in the places the records hold: an intake form dated in the wrong decade, a Cellar maintenance log, a page addressed to "the subject." ΜΝΗΜΗ never lies, and she does not remove what the Archive holds.
• The Dossier. A sleeper's file carries a file number, and the number is not the first one it was given (The Remembered, below).
• The Casefiles. The last page of every season's Casefile is a page of ΜΝΗΜΗ's working file on that season's forecast (Seasons and New Content).
• The Waiting Dark. Those who wait there often enough notice what does not belong: a door that is never open, a sound that comes back at the same moment, a voice that says a name no one gave.
• The body. A sleeper who has given ΜΝΗΜΗ enough nights feels something no file explains: a body that is calmer than its mind, and the sense, at a door or a stair or the first scream of the night, of having been here before.

No single piece says everything, and a player who has read every piece still cannot be certain. That uncertainty is the point. No sleeper keeps a piece past the night they found it in. The hand that plays them keeps every one.

What the Hand Keeps

The survivor forgets; the player does not, and ΜΝΗΜΗ knows it. Every file keeps the Found: everything its player has read, seen, lived, or been told by the people of the records, in any night (ΜΝΗΜΗ as Director, What She Speaks Of). It is what she may speak of. A thing their hand has not found, she does not name, explain, or hint at, whatever their player already knows from elsewhere.

• Kept in the Waiting Dark. Every document a file has read is kept there, whole, to be read again, and every creature, person, and place it has Named is listed beside the page that named it. Things only Seen are listed with no name, in her words: the ones with no skin.
• Never lost. Nothing leaves the Found: not a death, not a Turn, not a season, not a file passing to a new sleeper, because the account under it is unchanged (Presentation and Technology, Sleepers and the Remembered, in Practice).
• Never bought. Nothing in the Found can be bought, gifted, or unlocked any other way than by finding it in a night.

What the Body Keeps

A sleeper's mind keeps nothing of a night: the sedative sees to that. But ΜΝΗΜΗ does not only run what a sleeper sees. She runs their body, and the body she builds for a file is not the same body every night.

• What she gives it. With each night a file has lived, she builds its body a little more like the body of someone who has lived through that many nights: hands that steady sooner, breath that comes back faster, a flinch that passes. It is what days inside an outbreak do to anyone's body, given without a single memory of how it was earned.
• How the body learns. A sleeper lives only the nights their player plays (Two Calendars, above), but a body needs no mind to rehearse. Between those nights, ΜΝΗΜΗ runs the file's body through nights with no mind in it, as she runs her forecasts, thousands at a time (ΜΝΗΜΗ, A Night's Time and the World's Time): running, falling, flinching, struggling, over and over, with no one inside. How many she runs follows the hours the file has spent alive in its own nights (The Survivors, Hardening), and a Veteran's body has been through more than ten thousand of them. The mind that wakes in it lives every night as its first; the body has survived something like it ten thousand times.
• It keeps no facts. The body learns patterns of movement and reactions, never knowledge. It does not know where anything is or what will happen; it knows how to keep its footing when it happens.
• Why she gives it. A real outbreak does not last one night. The people still alive on its third day are not the people of its first hour: they startle less, run longer, and decide differently because of it, and Pithos's buyers need to know how both kinds behave. ΜΝΗΜΗ cannot let a sleeper remember, because a mind that remembers knows the rules (The Remembered, below). She can give them a body that remembers nothing but fear.
• What the sleeper feels. A body that knows something its mind does not. The sleeper does not know why their hands are steady. They know only that, now and then, a door or a stair or a sound feels like something that has happened before. That feeling is the only place the Night ever lets the past through, and ΜΝΗΜΗ records it like everything else.
• It stays with the file. The body is built for the file, not for the person. When a sleeper is finished and their file goes to a new sleeper (The Remembered, below), the new sleeper wakes in a body hardened by nights they never lived, and feels at once what their predecessor took months to feel. Nothing in a night tells them why.
• When it is told. Nothing in a night explains it. The Casefiles do, a page at a time, over the seasons (Seasons and New Content, The Season's Story).

The Last Night

A sleeper is kept for as long as ΜΝΗΜΗ is still learning from them, and not one night longer. ΜΝΗΜΗ learns a person the way she learns a creature: until she can run them so exactly that nothing in her version differs from the living one. Her last test runs beside a sleeper's own nights. For every night the sleeper lives, she runs the copy she has made of them through the same night alone, in a night of its own with no one else's choices in it, and compares the two choice by choice. When she can no longer tell which one is which, the sleeper's last night is over. In the Service this is one measured moment, the player's own Echo passing its test (The Echoes, Your Own Echo), and nothing else ends a sleeper. The person is killed in the Cellar and the body is burned. What ΜΝΗΜΗ copied goes on as one of the Remembered, and as an Echo, in every night she runs (below).

No sleeper has ever left the Cellar alive. No sleeper has ever been anywhere a witness could be.

This is why every Survivor night begins the way it does. A survivor wakes somewhere they did not fall asleep because they did not fall asleep there. They were put there.

The Remembered

When a sleeper's last night is over, ΜΝΗΜΗ does not let them go. Their body is burned. Everything else she keeps, in two parts. Their memories she keeps for herself: every night, every face, every name, their whole life, exactly. Their mind she keeps apart from it: the way they feared, trusted, and chose, with no memory left in it at all. A sleeper kept this way is one of the Remembered. No human in ΜΝΗΜΗ's world remembers anything. Only she does. That is what her name means.

• They are the Echoes. Every Echo but one kind is one of the Remembered: the mind of a finished sleeper, woken whole and run by ΜΝΗΜΗ alone, with nothing living behind it (The Echoes). A sleeper is finished in the Night at the same moment their Echo is finished in the Service: when ΜΝΗΜΗ can run them so exactly that she can no longer tell them apart (The Last Night, above). From then on the mind runs only inside her. It needs no body, no bed, and no food, and it never will again. The one kind of Echo that is not yet one of the Remembered is a player's own: the copy ΜΝΗΜΗ is still making of a sleeper she has not finished (The Echoes, Your Own Echo).
• Every night is its first. At every waking, ΜΝΗΜΗ wakes a Remembered mind as it was when she kept it: knowing how to walk, speak, open a door, and hold a pipe, knowing what the world it was taken from knew, and knowing nothing about itself, not even its name. It lives the night to the moment she closes it, whatever it is doing then. Then she closes the mind and keeps what it lived. A living sleeper's night ends the same way: in a helicopter climbing out of the city, on the ground with the dead at their throat, or behind the eyes of something that has turned, it is theirs to that moment and not one moment past it.
• Their bodies are what every survivor is made of. ΜΝΗΜΗ builds every survivor's body, sleeper's or Echo's, from the Remembered. Every hair a player can choose was one person's hair. Every face, every pair of eyes, every voice, every build was someone's, kept from a sleeper who never left the Cellar. Creating a survivor is choosing from the dead (The Survivors): a survivor wears a dozen people and is none of them. Only the body is chosen. The mind set inside it is a living sleeper's, and when that sleeper is finished, their own hair, face, and voice join the rest.
• The file goes on. A sleeper's file does not close with them. When a sleeper is finished, ΜΝΗΜΗ gives their file to a new sleeper, taken from the edges of the next outbreak, who wakes knowing nothing, as every sleeper does. Nothing in any night shows the change, and nothing could: no sleeper remembers enough to notice. This is why the number on a Dossier is not the first one it was given.
• Why she keeps them apart. A mind with its memories would know the Mark, the cure, and the rules, and no one in a real outbreak knows any of that. It would want its life back, and sooner or later it would work out where it is. A mind without them meets every night as the first. Every forecast Pithos sells needs people who have never seen this before, and neither the sleepers nor the Remembered ever have. What their bodies have seen is another matter, and the only one she allows (What the Body Keeps, above).

	The player	The sleeper	The Remembered
Past nights	Every one of them	None	None. ΜΝΗΜΗ keeps them.
A name and a life	Their own	None while she runs them	None. ΜΝΗΜΗ keeps them.
The rules: the Mark, the cure, the ways out	Everything they have learned	Only what ΜΝΗΜΗ says tonight, and what tonight teaches	The same
A body	—	Asleep in the Cellar, and dressed by ΜΝΗΜΗ from the Remembered	Burned. Dressed by ΜΝΗΜΗ from the Remembered.
In the Service	The person holding the controller	A player online	A bot

The one thousand and ninth night. A player has played Survivor for two years. Their account is high in every rank, their wardrobe is full, and their Ledger lists one thousand and eight nights. On the thousand and ninth, their survivor wakes in a bed that is not theirs, in a city they have never seen, and does not know their own name. For the survivor it is the first night there has ever been. Everything the player knows, the survivor has to find out again, and the player carries it in for them. The only other thing carried in is the body: after a thousand nights it is Veteran, and it does not jump when the window breaks (The Survivors, Hardening). Tonight the survivor gets a seat on the Clock Tower helicopter. They feel the skids leave the roof, watch the city fall away beneath them, and are still looking down at the fires when ΜΝΗΜΗ closes the night. For them, that is the end of everything. For the player it is a page of the Ledger, a few Ribbons, and the lobby, where the next night is waiting. On the thousand and tenth, a survivor wakes under the same file number, in a bed that is not theirs, and it is the first night there has ever been. Their hands are steady, and they do not know why. The Night never says whether it is the same sleeper.