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Silo Universe

Characters

Everyone bound to the silo - and the systems that bind them. Their role, current status, and what stays unanswered.

People of the silo
Juliette Nichols
Alive
Protagonist
Juliette Nichols
Sheriff / Mayor
Bernard Holland
Alive
Ambiguous
Bernard Holland
Head of IT
Solo / Jimmy Conroy
Alive
Key
Solo / Jimmy Conroy
Silo 17 survivor
Lukas Kyle
Alive
Key
Lukas Kyle
IT technician
Judge Meadows
Deceased
Ambiguous
Judge Meadows
Head of Judicial
Robert Sims
Alive
Ambiguous
Robert Sims
Judicial security
Paul Billings
Alive
Supporting
Paul Billings
Deputy
George Wilkins
Deceased
Key
George Wilkins
Relic dealer
Holston Becker
Deceased
Supporting
Holston Becker
Sheriff
Martha Walker
Alive
Supporting
Martha Walker
Engineer
Daniel Keene
Alive
Key
Daniel Keene
Congressman (Before Times)
Helen Drew
Alive
Supporting
Helen Drew
Journalist (Before Times)
SQ
Deceased
Key
Salvador Quinn
Head of IT
Charlotte Keene
Alive
Key
Charlotte Keene
Navy pilot (Before Times)
Victor Crnkovich
Alive
Ambiguous
Victor Crnkovich
Doctor (Before Times)
Camille Sims
Alive
Antagonist
Camille Sims
IT leadership
Shirley Campbell
Alive
Supporting
Shirley Campbell
Mechanic
Nurse Amy
Alive
Key
Nurse Amy
Nurse
Orla Kent
Deceased
Key
Orla Kent
Supply worker
Carla McLain
Alive
Supporting
Carla McLain
Senior Supply
Knox
Alive
Supporting
Knox
Head of Mechanical
Patrick Kennedy
Alive
Supporting
Patrick Kennedy
Relic dealer / smuggler
Ed Harwood
Alive
Ambiguous
Ed Harwood
Head of mining
Senator Rosalind Thurman
Alive
Ambiguous
Senator Rosalind Thurman
Senator (Before Times)
AN
Anna
A Before Times figure whose love for Charlotte may drive Daniel's placement - a tragic manipulator, not a simple villain.
HE
Henry
A Before Times operational fixer - possibly the hand behind phones, access, and Daniel's Silo 1 placement.
Hank
Alive
Supporting
Hank
Deputy
Systems & mechanics
TS
System
The Safeguard
The silo's hidden fail-safe - a way to end everyone if a rebellion runs out of control.
TA
System
The Algorithm
The IT/AI layer that may quietly decide who is allowed to know the truth.
TC
System
The Cleaning
The ritual that turns a death sentence into willing compliance.
TF
System
The Forgetting
Engineered memory erasure - the tool Season 3 suggests the whole silo system is built on.
TM
System
The Mines & Tunnels
The Down Deep dig where Lukas hides - and where the Pact's ban on horizontal digging suddenly matters.
TA
System
The Airlock Spray
The mist sprayed in the airlock before a cleaner exits - possibly the thing that actually kills them.
T"
System
The "Troy" Motif
The finale is titled "Troy" - Trojan Horse, Helen of Troy, and salvation that hides a weapon.