Legion Heirs Disease — Ch 3.9 (YouTube: "Stargate")

A god’s own seal stands between the party and the ritual killing their friend, and the only way through is to do the unthinkable — again. Beyond it waits the man who commissioned a book, wearing a face that isn’t his, chanting over three doors that were sealed the day the world nearly ended. Some secrets have been kept for a hundred years. Some brothers were never really brothers. And when the thing behind the mask finally sheds every stolen face and speaks its name — who, exactly, is Legion?

Chapter / Episode3.9 — Legion Heirs Disease (YouTube: Stargate)
ArcTrinity (the three cities)
GMJesse (“this is Jesse, our fearless DM”)
Date / Duration2025-11-18 · ~3h22m (gameplay from 00:11:38)
PartyNortle (Steve), Xeros (Dave), TBD (Chris), Basil (Brin)
Ends onmid-combat vs [[Nadei

Synopsis

Finals are behind them — feats mastered, exams passed, Basil’s revised healing power gleefully rechristened the Throwing On of Hands (you heal by touching people with your feet, “cause it’s a feet”) — but there’s no time to celebrate. The party has chased the shapeshifter Mutatio — the book-commissioner from ch3.4 — into the Temple of ITYS, where he stands before the three-door Stargate performing a demonic ritual while their bird ally Foulclaw bleeds out on the central runes as a sacrifice. A Hallow spell dome — cast by Father ITYS himself in the aftermath of The Forgotten Hour — seals the whole chamber, and nothing they throw at it works. So Xeros does what Xeros does: he mainlines three doses of Purple Filth, gets thrown into a Memory of Father ITYS sanctifying a Moon-Touched blade with holy water, and the party dips their weapons in two conveniently-remembered fountains and Shatters a pile of Veil Stones to rocket bodily through the god’s own wall. It works. It also immediately drops Xeros into a full episode of death saves.

What follows is a boss fight that runs on venereal-disease puns and raw sibling energy. The party unmasks the villain Scooby-Doo style — “it’s Old Man Jenkins from the amusement park!” — revives the controlled Foulclaw by jamming his own headphones onto his head Stranger-Things-style, and learns the only thing that hurts the boss is a Moon-Touched blade laid across the glowing Preservation Runes carved into his flesh. Basil severs a whole rune-arm with her Katana, Nortle grabs his “little sister” by the ears and swings her like living nunchucks, and when the last rune dies Jenkins crumbles to ash — “I told you he wasn’t really here.” He was only ever a puppet. The real enemy has been hiding behind him the entire campaign.

Then TBD touches an illuminated door, and Father ITYS appears to narrate the whole origin: two orphaned brothers, Terry and his younger brother Mahonri Teri Ringer, their parents taken by the void; the jealous younger brother murdering Terry in a chasm of doorways; demons and arcanists in the service of Gog latching onto him; and Father ITYS taking the possessed boy in — under Selûne’s instruction — to keep him close and glean the underworld’s plans across a hundred years. That boy is Nadei. Father ITYS restores the battered party — “You have to stop him” — and the portal spits them out at Lashara’s Workshop, where the century-old founder Lashara turns to greet them just as a blade punches through her chest from behind and a voice says Finally. Nadei sheds every stolen face he’s collected until he is only Legion, and initiative is rolled on the worst possible night.

Player Characters

CharacterPlayerRaceClassNote
XerosDaveTieflingBardSnorts three Purple Filth to breach a god’s dome; spends half the fight on death saves; fire-immune celestial wings unlock under the Hallow
NortleSteveTortleMonkParty note-taker; hauls the dying Xeros clear, revives Foulclaw with his own headphones, swings his “little sister” as nunchucks
TBDChrisGoliathWizardRockstar arcanist; nat-20 reads the doors, touches the one that triggers the ITYS vision, cracks the portal with a D-minor Witch Bolt. Grandson of Jock Bjorn
BasilBrinHarengonFighterShe/her. Nat-20 groin crit; severs Mutatio’s rune-arm with her moon-touched katana; “he got hotter”

NPCs

NPCRoleNote
MutatioThe book-commissioner / ritualistThe shapeshifter whose name means “the one who changes things”; the stargate-chamber boss, wearing Old Man Jenkins’ preserved body as a puppet
Old Man JenkinsPreserved puppet corpseA [[The Forgotten Hour
FoulclawBird “star student” / allySelf-sacrificed on the runes, revived by his one-song playlist, then mind-controlled and turned against the party
NadeiThe true villain — **[[NadeiLegion]]**
LasharaCentury-old gnome founder of New OldA Hero of The Forgotten Hour; stabbed through the chest by Nadei, her blood feeding the runes
Father ITYSDeity / demigod of the templeCast the [[Hallow spell
Terry RingerThe murdered older brotherPushed into the chasm of doorways; his death and blood first opened the portal
[[the-brother-of-terryMahonri Teri Ringer]]The possessed younger brother
Jock BjornFounder, TBD’s grandfatherA Hero of The Forgotten Hour; the party hopes he may still be alive
LevitasFounder / carer of the orphaned childrenAmong the Heroes of The Forgotten Hour in the vision

Factions

FactionNote
The Church of ITYSThe faith of Father ITYS; kept [[the-brother-of-terry
The Four HorsemenThe demons/arcanists of The Forgotten Hour, in the service of Gog, who possessed the younger brother

👹 Monsters

MonsterThreat / RoleNote
[[NadeiLegion]]BBEG
Mutatio / Old Man JenkinsBoss of the chamber fightA rune-preserved puppet body; only [[Moon-Touched weapons
FoulclawMind-controlled allyTurned against the party by [[Nadei

🎙️ Notable Moments

00:04:14 — Recapping the finals, Jesse reworks Basil's healing feat into a tiered ability — and the table has to name it. Xeros supplies the catch.

Xeros: What he didn’t tell you is that you actually have to touch them with your feet. GM (Jesse): Slip off the boots. This is the Throwing On of Hands. Basil: Why do I have to touch with my foot, though? Xeros: ‘Cause they’re lucky. ‘Cause it’s a feet.

00:22:02 — Every attempt to breach the god's dome has failed, and Xeros just watched his friend cut his own throat on the runes. So he reaches for the drugs — and the DM calls it out.

GM (Jesse): So much for your character growth. Xeros: I just saw one of my best friends cut his throat. I’m just kind of done. I’m not giving up — but I’m chasing the dragon, my friend.

00:38:30 — Poison emerald knuckles loaded and a nat 20 in hand, Basil announces exactly where she's aiming, and Jesse spells out what she's really doing.

Basil: I want to punch Mutatio right in the gonads with my emeralds. GM (Jesse): You want to give him an STD is what you’re doing. Basil: That’s exactly what I do. The clap with a slap.

00:51:50 — The party has the villain cornered mid-ritual and decides it's finally time for the reveal — leaning all the way into the bit.

Nortle: It’s Old Man Jenkins. We’re now Scooby-Doo. Xeros: Exactly. It’s Old Man Jenkins — TBD: — from the amusement park!

01:08:21 — Foulclaw is awake but mind-controlled and won't move. Nortle digs the bird's headphones out of his bag and hits play on the one song he owns, and the table nails the reference.

Xeros (as Nortle plays the track): Yeah, this song sounds a lot better. I’m going to be shouting — Foulclaw! I know you’re in there! Basil: We need you! This is like the best Stranger Things vibe ever.

01:27:15 — Nortle wants to reach Mutatio, doesn't have the range, and remembers a very specific Ninja-Turtle move involving his Harengon sister.

Nortle: That’s the one where I grab you by the ears and use you as nunchucks? Along with your sword? TBD: …and just swing her at his head. Basil (airborne): As I’m flying through here — this is my least favorite move!

01:59:21 — The last rune dies and the boss they've been fighting all night finally goes down. It isn't the win it looks like.

GM (Jesse): He just falls into this heap of ash. Everything just kind of fades… I told you he wasn’t really here. Basil: I think this is just an illusion. TBD (as the freed Foulclaw leaps up): Finals are over! I hope you pass — but finals are over.

02:28:11 — The vision ends, the party lands in Lashara's workshop, and the founder they've been chasing since chapter one turns to greet them.

GM (Jesse): From behind her you hear a voice that says: Finally. A blade shoots through Lashara’s chest — you hear the breath leave her body. Xeros: …It’s not Nadei, is it?

02:35:14 — The villain drops the single most iconic line in the campaign so far. Steve immediately drops the tone through the floor.

GM (Jesse) as Nadei: He looks at all of you, and he says: we are Legion. Nortle: And we are many! …Oh, I thought he was going to say “what’s my name?” GM (Jesse): You have three guesses. Say my name. Nortle: Beetlejuice? Beetlejuice! Beetlejus—!

03:15:00 — Down to the wire, TBD lances the portal door with lightning from his guitar and insists on the mood.

TBD: I’m going to play it in the key of D minor — which is the saddest. Xeros: You’re going to give it the D, huh? Pretty arty choice. The saddest of all keys.

🗺️ Locations

PlaceNote
Temple of ITYSThe stargate chamber; sealed under a [[Hallow spell
The StargateThree rune-framed portal doors — blood of the pure, blood of my enemies, blood of the gods — powered by sacrificial blood
Lashara’s WorkshopBehind the “blood of the pure” door; where Lashara is struck down; the party’s original quest-giver’s lair
Swollen WastesWhere Old Man Jenkins (and TBD) got their muscles and tattoos; referenced
The Forgotten HourThe founding cataclysm ~100 years ago, shown in full in the ITYS vision

🎒 Items

ItemNote
Purple FilthThe drug; Xeros takes three doses (DC-17 Con) to unlock ambient access to Memory Anchors — and grows immune with repeat use
Moon-Touched weaponsThe only thing that damages the runes; must be sanctified in holy water to breach the [[Hallow spell
Veil StoneExplosive gems; Shattered to rocket the party through the dome
Knuckles of ChangeBasil’s three poison emerald knuckles; on hit, 2d6 + ongoing 1d4 poison for five turns
Aether Glass ChaliceThe vessel Father ITYS used for holy water in Xeros’s vision
Ghost Step TattooLets Xeros pass through corporeal/incorporeal matter inside the dome — but not the dome wall itself
iBardFoulclaw’s music player; the one-song playlist (“Prayers of Selûne”) that breaks the mind control
Book of ChronomancyTied to the swamp shrine; the founders used chronomancy to expedite events in the vision
Old Man Jenkins’ RunesThe glowing preservation sigils carved into Old Man Jenkins’ body — and the voodoo tattoos pinning the party prone

⛩️ Pantheon & Lore

EntryNote
Father ITYS”I Told You So”; cast the [[Hallow spell
SelûneThe moon goddess who instructs Father ITYS not to kill [[the-brother-of-terry
GogThe dark power the possessing demons/arcanists serve, driving the coming apocalypse
The Forgotten HourThe full origin: two orphaned brothers, a murder in the chasm of doorways, the possession, and a hundred-year vigil
Memory AnchorsObjects that trigger vision-states when touched; Purple Filth lets Xeros reach them ambiently
Hallow spellThe sanctified dome; nullifies [[Nadei
Zen au KouréasThe [[The Forgotten Hour

Cliffhanger

Mid-combat in the Temple of ITYS, against Legion and a mind-controlled Foulclaw. Lashara is dying, her blood — “the blood of my enemies” — flowing quickly into the runes toward the Stargate door. TBD holds a sustained Witch Bolt in D minor, frantically cracking that door open, as the ritual grinds on unstopped. Jesse freezes the frame on Legion turning his laser-eyed glare toward TBD — the villain far from dead. We will pause and revisit this next time.


Related: Echoes of ITYS · Temple of ITYS · The Stargate · Nadei · Foulclaw · Lashara · Father ITYS · The Forgotten Hour · prev: 251023-ch3.8-the-final-final · next: 251204-ch3.10-honorary-diploma