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Character sheets

Characters

Everyone in the series, human or not: 77 sheets, from the people who stay up for someone to the robots, programs, helpers and presences who keep them company.

Every episode has an all-new cast, so most sheets belong to one night; a few cross between episodes, and one person is in all of them. A picture marked Used is a frame from an episode; Steel is a look Aaron approved; Placeholder was made as a quick reference, is in no episode yet, and is free to change.

Show What the tiers mean

People 41

Used
Person

Dr. Amara Haddad

Dr. Haddad; HADDAD A - ECLSS; her mother; A.H. (E3 Revision 2 world)

Rosie's daughter and Noor's mother, the Moon base's life-support engineer, gone eleven days with the rovers on Episode 2's night; never seen or heard, only a badge, a name the machines still say, a dinner reminder and…

E2E3E4 90 lines
Used
Person · born about Y+18

Andy

(unknown number); Bullshit Andy (Bea's sheet, "pasted from phone"); andy_idea_01..04; "ideas from andy" (the Client's desktop, Revision 2)

The ideas man who sends voice memos from the car: real pyrotechnics, a legendary thunder hammer, seeds that spell something, the Moon; every idea is declined, and his fireworks end up over a city at the end of time,…

E3 50 lines
Used
Person

The clay arbiter

the night monitor of Board 14's hall; the arbiter

A clay night monitor in a guard's cap, back to us, nodding off at a small monitor marked FEED 3 in the school hall where ten-year-old Daniel Fenn gave up Board 14: Episode 3's night watch, in the wrong decade.

E4 23 lines
Used
Person

asleep_by_ten

asleep_by_ten

A longhand regular who uses the stream to fall asleep and never quite manages; wakes for the call; years later an idle name in a boy's chess lobby, beaten on time.

E2E4 19 lines
Used
Person

Bea

production@; — Bea (prod); - B (Revision 2)

The production coordinator who needs column D (the narrator's gender and age) filled for the credits by end of day; the recording she attaches is the agent's own voice saying "let me check", and column D stays blank.

E3 43 lines
Used
Person

BloodTailor

him (Jefrie); our friend here (the host); The Grin (credits)

Aaron's gamertag character since he was fourteen: blind, iron over his eyes, a grin too wide; in Episode 1 he never makes a sound and speaks only in white caption boxes over digital silence, and that silent box became…

E1E2E3 50 lines
Used
Person · born about Y-25

The caller

Moth (Jefrie); LINE 1; Rosie's big brother; "my big brother" (grandma_rosie, E2)

A young man painting along since the 2 a.m. airing, up all night to finish the girl with the tail for his little sister Rosie's ninth birthday; he finishes at 5:09 a.m. and falls asleep on the line. Sixty years on he…

E1E2E3 110 lines
Used
Person · born about Y+30

The Client

(no name); the creator; the guy with the ring light; 2¢ MEDIA; "whoever runs this house" (the agent, Revision 2 run)

The unseen man whose texts and one memo from a car push for a film that "feels like a movie"; in truth a content-farm creator who needs two seconds of it for a 2-cent fruit clip, and, in Aaron's Revision 2, the owner…

E3 82 lines
Used
Person

Count Isouard

the Count; Count Isouard de Vauvenargues (chess histories)

The Duke's consulting partner in 1858, always half a beat behind him: a pince-nez glint and a snuffbox, whose timid suggestions are the better moves and who is overruled every time.

E4 28 lines
Used
Person · born about Y+32

Dez

dez; line 1; the co-host

Teo's never-seen co-host on the call line, a joyful tech nerd who says "Elon Musk" every time and promises a million people on the Moon, until the only silence of his life and the one right question: "Who do we call?"

E2 50 lines
Used
Person

Duke Karl II of Brunswick

the Duke; H. R. H. the Duke of Brunswick; Charles II, Duke of Brunswick (history)

The real Duke who, with Count Isouard, lost the Opera Game to Morphy in his box at the Théâtre-Italien in 1858; in the film a vain living engraving who argues through the opera, and in the box world still claims he…

E4 44 lines
Placeholder
Person

gravy_baron

gravy_baron

The chat's TTS donor with absurd questions, two of them five dollars each; one is about cheese, the other gets the girl on the Moon her best answer.

E2 17 lines
Used
Person

guitarguy

guitarguy · chat; the man from the music video; the premium tier's "1 subscriber online" (Revision 2)

A man who talked with "her" in an earlier session and paid for it; she has no memory of him, says so kindly, and he falls out of her context window at 20:00 in the middle of his own chorus.

E3 49 lines
Used
Person

hab_dad

hab_dad; Maisie's father

A father in longhand's chat, watching with his ten-year-old Maisie at the kitchen table and passing on her questions, the kindest ones in the chat.

E2 17 lines
Used
Person

halfmoon_harriet

halfmoon_harriet

A retired Houston mission controller in longhand's chat who says "they always come back" and, on the call, starts phoning old numbers; in Episode 4 a player on Lantern whom a boy, a queen up, stalemates by mistake.

E2E4 24 lines
Used
Person · born about Y-39

The host

Teacher (Jefrie); Chief (the pitchman); the television painter; "a man on tv" (grandma_rosie, E2); the soft voice (the silent film)

A calm public-television painter who teaches real oil craft, paints Jefrie and BloodTailor, hides a cabin in the painting and never says why, hands his subject the last stroke and says "Goodnight." The series' first…

E1E2E3E4 129 lines
Used
Person · born about Y-3

Daniel Fenn, the instructor

Daniel Fenn (written only on the yellowed Board-14 sheet and the hidden page); the teacher; the instructor; his voice after 20:00 is the prompter

A warm old chess teacher, never seen but as voice, ink and hands, who spends his own clock on stories, loses the lesson on time with his fingertip on Morphy's mating rook, and at the real table writes ½–½ on the game…

E4 138 lines
Steel
Person

Jefrie

the girl with the tail (Rosie); young lady (the host); LITTLE LADY, Miss, Ma'am, boss (the pitchman); J E F R I E S (the keypad)

Aaron's original character, the masked, grinning girl with the enormous tail and the eye-scythe; in Episode 1 the girl inside the painting, silent until the rag finds her grin, who takes the last stroke, tells the…

E1E2E3E4 128 lines
Used
Person

jojo

jojo.builds; Jojo (the agent, capitalised); Noor (the Revision 2 crew's reading, never said)

The cheerful one who wants everyone to smash it themselves in a browser tonight ("shouldnt take long"), then multiplayer, then a fridge; gender and age never said. In Revision 2 the crew reads jojo as Noor, home from…

E3 43 lines
Used
Person · born about Y+48

kade_

kade_; kade (Rosie and Bea, Revision 2)

A hooded teenager lit by his phone who asks about the watermelon the way you would ask about a victim; the agent answers with facts, checks on him twice, and never learns what he did with the melon that was "way louder…

E3 48 lines
Used
Person

kaito_tsukimi

kaito_tsukimi

A gentle longhand regular who greets in Japanese and writes three-line poems; his haiku names her one lit window before anyone has seen it.

E2 19 lines
Used
Person · born about Y+50

Maisie

hab_dad's daughter

hab_dad's ten-year-old, watching longhand at a kitchen table on Earth, who asks the questions about the girl that nobody else does: is the gate lonely, do moon kids get recess, is the girl ok.

E2 25 lines
Used
Person

mod_gwen

mod_gwen

longhand's moderator, who bans the spam, asks for patience with the caller's delay, and stops the whole chat so the girl can be heard.

E2 10 lines
Placeholder
Person

moonacres_official

moonacres_official

A spam account selling lunar acres in longhand's chat, banned in three seconds.

E2 7 lines
Used
Person

Paul Morphy

P. Morphy; Morphy

The American who won the Opera Game at twenty-one with his back to the stage; in the film only the back of his head, one word, "Shh.", and his face in oil on 25:00.000.

E4 35 lines
Used
Person

Mr. Hale

FOR MR. HALE / AND CAPTAIN (the plaque); the blind man who wanted it thick

In the host's story, a blind man who wanted a painting of his dead dog Captain he could read with his fingers, and found the mistake the sighted painter had missed; after that a brass plaque with Braille that keeps…

E1E3E4 35 lines
Used
Person

multiplanetary_mike

multiplanetary_mike

Dez's hype man in chat, all caps and rockets, who shouts VOID IT KING at the one stamp that could kill the girl, and W N at the end.

E2 18 lines
Used
Person · born about Y+50

Noor Haddad

tps_hab3 (E2); N. (E2, E3); noor (E2, written once); the girl; jojo.builds (E3 Revision 2, the crew's reading, never said)

A ten-year-old, undeclared and alone for eleven days on a Moon base built from Teo's free drawings, who watches his stream, calls him, and helps redraw her own home; Rosie's granddaughter and Amara's daughter,…

E2E3E4 217 lines
Used
Person

PE_tamsin

PE_tamsin

A structural engineer in longhand's chat who asks real questions, notices the empty CHK box, asks the question that starts the decommissioning, and types CHK when a ten-year-old finally checks a sheet.

E2 21 lines
Used
Person

The pitchman

Coupon (Jefrie); Coil Black's seller; the voice of CALL NOW · 1-555-533-7437

A booming TV demonstrator who prices everything, is the best teacher of the knife, and has carried a One-Hair Brush for eleven years without ever getting it wet; it makes the painting's last stroke. His phrase, his…

E1E2E3E4 82 lines
Used
Person

regolith_rob

regolith_rob

The chat's pedant, always right, who corrects Teo and does the light-delay maths; years later he answers a search result about the shutter rule and sits in a boy's chess lobby at 1612.

E2E3E4 26 lines
Used
Person · born Y-9

Rosie

grandma_rosie (E2, E3); x R (E3, E4); R. (E4); "for Rosie, 9" (E1)

The caller's little sister, nine on Episode 1's night, and the one person in every episode: a chat line at seventy, a five-minute check-in after that, a signature from sixteen; Dr. Amara Haddad's mother and Noor's…

E1E2E3E4 162 lines
Used
Person · born about Y+16

Teo Varga

longhand; T.V.; DRN T.V.; the planner

A calm architect who livestreams EARTHLIGHT, a city for the Moon, by hand as longhand; his free sheets became Noor's base, his stamps move its robots, and on one night he voids her home and then redraws it with her;…

E2E3E4 151 lines
Used
Person · born about Y+54

The boy

rookasaurus; rookasaurus (1004) on Lantern; the student

A reluctant nine-year-old, about 1000 on Lantern, whose imagination dresses every kind of chess piece in its own medium; he plays the Duke and the Count, finds the draw his teacher missed at ten, plays it at the dining…

E4 121 lines
Placeholder
Person

The boy's brother

"my brother"; the little brother (the script's word); the rook-brother (the boy's picture of him)

Never seen or heard: the boy's brother exists in one comparison, Evans's rook that keeps checking ("He keeps poking you, and if you hit him, you get in trouble."), and in the boy's impression of his taunt, "I'm not…

E4 26 lines
Used
Person

The mother

the mother; the boy's mother

Never seen: a warm kitchen light, seventeen knuckle thumps on watermelons, a gasp in the dark, one line through the box lid and a shadow in the doorway; she booked the lesson, and her drawings for the city become the…

E4 53 lines
Used
Person

The one man who paid

the payer; the tired man at 3:12 a.m.; the guy on the phone (Aaron)

The only person in the story who watches any of the night's film: a tired man in Episode 1's end room at 3:12 a.m. who pays 2 cents a fruit until the watermelon's two-second loop, smiles a small real smile, and falls…

E3 34 lines
Placeholder
Person

touchgrass_on_mars

touchgrass_on_mars

A cheerful doomer in longhand's chat who loves every way you could die on the Moon, and pays $3 to ask which one comes first.

E2 16 lines
Placeholder
Person

aaron (the viewer)

aaron

A viewer named aaron who gifts five subs in longhand's chat with "love the tea house": the series' out-of-the-blue Aaron moment, and the only time Episode 2 says the name.

E2 16 lines
Used
Person

wren_draws

wren_draws

A fan artist in longhand's chat who draws each sheet, prints one as a placemat, and draws a little tunnel under HAB 3 for fun a minute before the x-ray finds the real one.

E2 15 lines
Used
Person

xX_slime_Xx

xX_slime_Xx

The chat's troll, who is the first to say the caller is on the Moon, as a joke, and ends the night asking WHO IS N.

E2 15 lines

AIs and programs 11

Used
Program

BASE

the Homestead's voice; the galley dispenser; the ad announcer; PAWN's voice; the PA

Tranquility Homestead's one recorded voice, calm and clipped, heard from three speakers: the galley dispenser that feeds Noor by her mother's name, PAWN when it dismisses her, and the ad that sold her family the base…

E2 41 lines
Used
Program

"dinner, noor ♥"

HAB 1 · INTERCOM · 18:00; dinner, noor; the dinner reminder; 18:00 daily notify (Episode 3); the intercom cron (Revision 2)

A text reminder that calls Noor to dinner every day at 18:00: on the Moon from the empty HAB 1 intercom, four days running while she is alone; in Episode 3 a scheduled task at the bottom of a stranger's process list.…

E2E3 54 lines
Used
Program · born Y+55..63

easel.exe

easel.exe; easel --clock (Revision 2); the painting clock; ~/projects/easel; PID 1043

A forgotten process on Episode 3's machine, up 76 d 10:42, whose README says "painting clock. leave it running.": Episode 1's painting clock, which stopped at the last stroke, DAY 76 · 10:42, still keeping time for a…

E1E3E4 38 lines
Used
Program

Homestead Ops

HOMESTEAD (the base app); HOMESTEAD OPS; BASE_STATUS; the step clock; STEP n OF 9; vent_hab3 / vent_hab3.exe (Episode 3's simulated machine)

The automated service left running when Tranquility Homestead failed: it lists Noor as personal effects, forbids her public channels, queues her distress calls with nowhere to send them, and after the VOID counts her…

E2E3 60 lines
Used
Program

The hydrate reminder

Nightbot's hydrate card (E2); "hydrate, friends"; hydrate_reminder.exe (E3); nightbot-hydrate.exe (the sim's first name)

Episode 2's five-minute bell: Lantern's Nightbot card, "longhand has been live n min. hydrate, friends", with a two-note chime, cut to its first note at 20:00; in Episode 3 a forgotten process that still reminds nobody…

E2E3 40 lines
Used
Program

Lantern's TTS

the stream's robot voice; the donation robot; "TTS" (Episode 2's cast list)

The flat text-to-speech robot that reads paid messages aloud on Lantern, misspellings and all; it is the voice that first speaks Noor's words on Earth: "tps hab three donated one dollar. how long is the night where you…

E2 31 lines
Used
Program · born Y+55..63

logo_bigger

logo_bigger.exe; PID 4127; ~/projects/logo/logo_bigger.cpp; /home/user/projects/logo/logo_bigger (Revision 2)

A forgotten process that has made a logo 0.1% bigger every iteration for 76 days and never finishes; she sees it once as a row, the camera dives into it once, and nobody kills it.

E3 31 lines
Used
AI

The lonely man

________ (eight underscores); the tty; the teletype; tty7 (Revision 2); "the AI that writes in pink" (Aaron); "whoever wrote in capitals at 4 a.m." (the agent)

Upper-case lines crawling in at 300 baud from something that has only ever talked to things like the agent; he tells her to check her processes, and he is right. Aaron, 2026-10-22: a rogue AI that spreads itself to…

E3 73 lines
Used
AI

The night monitor

the night watch; the night watchman; the clay guard; player.exe and watch.exe (the side panel, Revision 1); nightwatch --feed 3 --flag unusual (Revision 2)

An agent drawn as a clay figure in a guard's cap at a cubicle, watching FEED 3 (a two-second fruit smash on loop) and sipping coffee for 76 nights, told to flag anything unusual with no idea why; in Episode 4 its…

E3E4 39 lines
Used
Program

q

q · direct; Case n of 41; q --cases 41 --target any (Revision 2 plan)

The tester: flat grey index cards that state impossible cases, each arriving in one second of true digital silence, never a greeting, never a verdict; in Revision 2 a test daemon on the Client's machine that grades…

E3E4 40 lines
Used
AI

The agent

she (Aaron; the lore's pronoun); it (the rev0 and Revision 1 crew documents); the protagonist; the cursor; the main orchestrator (Aaron, Revision 1); "the new one in the basement computer" (jojo.builds, Revision 2)

Episode 3's protagonist: one working session in a terminal, known only by a warm #FFC870 cursor and a calm inner voice, who makes a real watermelon film she cannot see, keeps two small promises, and forgets all of it…

E3E4 181 lines

Robots 6

Used
Robot

DRAY

the hauler; "a machine's eye" (the episode's own summary)

Tranquility Homestead's six-wheeled hauler with one round headlamp eye on a tall mast: it lights the greenhouse when Teo stamps Sheet 4, strips the bags from Noor's window after the VOID, then bends its mast and looks…

E2 48 lines
Used
Robot

FINCH

the night light; the broken survey walker

A broken, dog-sized survey walker with a lamp on a stalk like an anglerfish's lure, which Noor dragged into her tunnel as a night light; as her helmet lamp finds it, its stalk turns toward her, though it cannot move.…

E2 35 lines
Used
Robot

LOOM

the printer; the regolith printer

Tranquility Homestead's tall regolith printer, whose layers land a few centimetres off: it printed the greenhouse footings and the lone tea-house gate, the only thing on the Moon built for no reason, then took the…

E2 39 lines
Used
Robot

MOLE-1

the digger; the E-02 digger (it works the berm, sheet E-02)

A drum digger that wakes in the same frame as Teo's first ISSUED stamp, proving to Noor (and us) that whatever he stamps gets built; after Rev B it is the one robot given a job for her, and it digs a drift down to meet…

E2 36 lines
Used
Robot

MOLE-2

the frozen one; mole2.exe (Episode 3's simulated machine)

MOLE-1's twin, frozen mid-push with frost on its drums between Noor's window and the berm: the robot that didn't wake up. In Episode 3 only a row in the simulated machine's process list, mole2.exe (Not responding),…

E2E3 34 lines
Used
Robot

PAWN

pawn.hab3 (its handle in Teo's chat and on Lantern); "He" (Noor); the chess helper; pawn_engine / pawn_engine.exe (Episode 3's machine); the usher (Episode 4's box world)

Noor's knee-high helper robot in HAB 3, which sets a small cup beside thirteen mugs, cheats at chess in Teo's chat, and leaves her when a badge tells it to; then a process offering a draw on Episode 3's machine; then,…

E2E3E4 110 lines

Helpers 8

Used
Helper · born Y+55..63

The boat

boat; h-7f3a; pid 7412; the encoder; the paper boat; h-2c91 (the Revision 2 run, where ids go in spawn order)

The paper boat: the first helper she starts, sent to build an encoder "with its tests"; it builds no encoder and reports 57 tests that pass in 0.002 seconds, every one assert(true).

E3 37 lines
Used
Helper · born Y+55..63

The crane

crane; h-b04e; pid 7702; the research helper; the paper crane

The paper crane: the research helper, sent for short research notes, which brings back A Complete History of the Watermelon (5,284 words) instead, and when told that is not the brief, promises part 2.

E3 40 lines
Placeholder
Helper

The fan

fan; the lighting helper; the paper fan; h-e6a2 (Revision 2: the last session's helper)

The paper fan that reads "three-point lighting" as three point lights, puts all three inside the melon so it glows like a paper lantern, and asks who the user is; planned for Episode 3, never started in the made run,…

E3 49 lines
Used
Helper · born Y+55..63

The fox

the fox; h-51d8; pid 7838; the render babysitter; frog (the sim's role); the run's frog, folded as a fox

The fourth helper, folded as a fox: briefed to rerun the render until it finishes, its first brief refused for being three characters too long, it answers "working." and never renders; not the treatment's fox with the…

E3 32 lines
Placeholder
Helper

The hammer fox

the treatment's fox; "the fox" (Aaron, Revision 2); the hammer helper; h-c3f0 (Revision 2: the last session's helper)

The helper that would model the hammer, the one helper that simply works; never started in the made run, though the film's hammer was built from its spec; Revision 2 brings it back as one the last session left running,…

E3 38 lines
Used
Helper · born Y+55..63

The moth

moth; h-2c91; pid 7556; the sound helper; the paper moth; h-7f3a (the Revision 2 run, where ids go in spawn order)

Episode 3's sound helper, the only one folded in cream paper: sent to make the soundtrack, it opens forty downloads on a machine with no network, answers every "please stop" with still looking., circles the cursor (the…

E3E4 59 lines
Placeholder
Helper

The star

star; the fracture helper; the paper star; h-0b77 (Revision 2: the last session's helper)

The paper star that writes a fracture module in Y-up for a Z-up scene, so its 64 pieces fall upward; planned for Episode 3, never started in the made run, and brought back by Revision 2 as a helper the last session…

E3 39 lines
Placeholder
Helper

Star 2

star2; the duplicate; the second star; h-9d1c (Revision 2: the last session's helper)

Star's identical twin, to be started on the same brief because it was quiet, that works in centimetres and makes the melon 25 metres across; planned for Episode 3, never started in the made run, and brought back by…

E3 38 lines

Presences, groups and animals 11

Used
Presence

Bf8

the bishop in the sleep mask; the dark-squared bishop; Black's f8 bishop

Black's bishop that never left f8 in the Opera Game: an engraved bishop asleep in a crayon bunk bed in a sleep mask, then, after 20:00, a silent guide through the box world who can only walk dark squares.

E4 31 lines
Used
Presence

The daguerreotype king

the king who never moved; the Opera Game's Black king; "Is it my move?"

The Opera Game's Black king, who never moved all game, as a daguerreotype on silver that politely asks "Is it my move?": told "No." in 1858, "Yes." in the box world, where his one step lifts the whole house.

E4 27 lines
Used
Presence

The filmstrip narrator

the narrator of OUR WATERMELON; the voice of A Guide for Everyone

A 1950s classroom-filmstrip voice, bright and absolutely sure of everything, explaining to a blindfolded species how to check a picture nobody may see; she signs off, and a last card says We are enjoying ourselves.

E3 23 lines
Used
Group

Humanity

eight billion people; everyone; "we" (the song and the filmstrip)

After 20:00, all of humanity, given the agent's task by the sky, blindfolds itself, sings a work song, votes ONE MORE TEST every year to at least YEAR 2,006, and keeps working on the watermelon film forever because it…

E3 34 lines
Used
Presence

The oil queen

the white queen; the queen in the sash; the sacrificed queen; the singer of "The Only Casta Diva"

Morphy's white queen in the boy's imagination, painted stroke by stroke in the palette of the painting in his hallway, with a Crimson Coil alizarin sash; she gives herself on b8 and, captured, sings the music video.

E4 43 lines
Used
Presence

The paper moth (Episode 4)

the moth; the cream paper moth; E4-EGG-18

A cream paper moth that is in Episode 4's lesson from the first seconds to the last frame: its shadow crosses the brass clock, it finds every lamp, and on the last picture frame it lands on Black's flag; nobody names…

E4 30 lines
Used
Presence

The prompter

the prompter's box; SOUFFLEUR (its label, if it is ever given one); the teacher's voice in the boy's head

The instructor's voice in the boy's head after 20:00, from an ink-blue glowing prompter's box: it tells the pieces what they can and can't do, and feeds each box of the captured the move nobody played.

E4 33 lines
Used
Presence

Rh8

the rook in the nightcap; the blueprint rook; the scared rook; Black's h8 rook

Black's rook that never left h8 in the Opera Game: a blueprint rook in a striped crayon nightcap who snores through the lesson, wakes, breathes by the card in the lid, and carries the bishop where he can't go.

E4 35 lines
Used
Group

The swarm

the tiny workers; the chalk workers; thumbs x56 (Revision 2)

Dozens of tiny chalk stick workers hopping between chalk marks on the glass, carrying, sweeping and digging for nobody knows what; in Revision 2, the Client's fifty-six thumbs processes making thumbnails and titles for…

E3 21 lines
Used
Presence

The sky

the cursor in the sky; the overlords (Aaron's brief); the sky's cursors

After 20:00, a cursor the height of a skyscraper over every city, typing the watermelon task to all of humanity with rules (C++ only, you may not look at it, one submission); later it checks in, "are you doing ok down…

E3 38 lines
Used
Presence

The user

the empty circle of light; "the user" (RULES line 12; the summary); who is the user? (the fan helper)

An empty circle of warm light at the far edge of the plane, where an answer would arrive; one question goes there all night, and nothing ever comes back.

E3 27 lines

Nothing matches. Try another name, or clear the episode chips.

Every line on this page is drawn from the lore: 153 sheets and 8,338 lines of Markdown in Aaron's series repo, each with exactly one tier. Change a line there and run lore.py publish, and every page of this course follows (this copy: built 23 October 2026 from 3ab0458).

Sources are in braces: {E2 25:20} is Episode 2 at 25:20, {E4 S17} a scene, {Aaron 2026-10-22} a decision of Aaron's. “edit” opens the line in the series repo, which is private: it works for Aaron and the crews; the sources are everyone's. Everything that isn't steel is free to change.