The Resonance Run (Development)
Starfinder Second Edition

Snapshot · Oct 9, 2026, 3:55 AM

  • The Resonance Run (Development)
    • narrativeAdventure Summary
    • narrativeCampaign Structure
    • narrativeGM Truths
    • Module artifacts
      • sidebarRules Baseline
      • sidebarParty Size Scaling
      • pageDaegox-4 Setting Brief
      • sidebarInjected Character Sheets
      • narrativePlayer Hook
      • pageThe Tamsin Rooks’ Mission
    • Acts
      • actA1Breakout from Omicron-9
        • narrativeAct Overview
        • narrativeGM Overview - Scene 1
        • sidebarAct 1 Pacing
        • sceneS1Scene 1: The Betrayal Catalyst
          • narrativeScene Overview
          • narrativeGM Flow
          • subsceneSS1S1.1 — The Contract Walk
            • narrativeRead Aloud
            • narrativeGM Notes
            • pageClues Before the Betrayal
          • articleScene 1 — The Double Betrayal
          • subsceneSS2S1.2 — The Containment Vault
            • narrativeRead Aloud
            • narrativeFirst Contact
          • handoutOmicron-9 Battlefield Key
          • subsceneSS3S1.3 — Cell Block Crossfire
            • encounterE1Cell Block Crossfire
              • narrativeEncounter Overview
              • narrativeObjective Actions
              • narrativeRound Events
              • pageEncounter Scaling
              • pageThe Resonance Twins in Combat
              • monster blockOmicron-9 Thermal Purge
              • monster blockOnyx Sweep Trooper
              • monster blockOnyx Security Specialist
              • monster blockAutomated Sentry Node
          • sidebarFailure and Recovery
          • subsceneSS4S1.4 — The Maintenance Drop
            • narrativeEscape Transition
          • pageScene 1 Rewards
          • mapCellblock
          • mapCellblock Blocks
          • mapCellblock Alt
          • mapCellblock Alt Blocks
        • sceneS2Scene 2: The Subterranean Gauntlet
          • narrativeScene Overview
          • narrativeRoute Draft
          • subsceneSS1M1 — Flooded Manifold
            • narrativeRead Aloud
            • narrativeManifold Notes
          • sidebarRemaining Development
          • subsceneSS2M2 — Narrow Conduit
            • encounterE1Cyber-Hound Wave and Collar Overload
              • narrativeEncounter Overview
              • narrativeRestraint Crisis
              • pageEncounter Scaling
              • monster blockCyber-Hound Mk I
              • monster blockCyber-Hound Alpha
          • subsceneSS3M3–M4 — Junction Black: Choose the Road
            • narrativeBranching Decision
            • narrativeWhat the Survivors Know
            • handoutThree Routes to the Hollow Vein
          • subsceneSS4M3–M4 — Pump Gallery and Junction Black
            • narrativeBranch Outline
        • sceneS3Scene 3: Three Roads to the Hollow Vein
          • narrativeScene Overview
          • narrativeGM Flow
          • subsceneSS1Route A — The Exhaust Gate
            • narrativeRoute Overview
            • encounterE1Warden Mech Gatekeeper
              • narrativeRead Aloud
              • narrativeRoutes to Victory
              • narrativeTactics and Fail-Forward
              • pageExhaust Gate Scaling
              • monster blockWarden Mech Prototype
              • monster blockMaintenance Repair Drone
              • monster blockExhaust-Gate Artillery Node
          • sidebarFreedom Fighter Survivors as Difficulty Control
          • subsceneSS2Route B — The Coolant Spine
            • narrativeRead Aloud
            • narrativeRoute Consequence
            • encounterE1Pressure-Lock Run
              • narrativePressure-Run Procedure
              • narrativeOptional Rescue — Maintenance Pod 7
              • monster blockCoolant Spine Pressure Cycle
              • treasureMaintenance Pod Cache
          • pageScene 3 and Ashstorm XP
          • subsceneSS3Route C — The Ore Transit Line
            • narrativeRead Aloud
            • narrativeThe Stranded Workers
            • encounterE1Hijack the Ore Tram
              • narrativePhase 1 — Get It Moving
              • narrativePhase 2 — Security Boarding
              • monster blockRail Security Drone
              • treasureOre Tram Salvage
          • subsceneSS4Convergence — Across the Ashstorm
            • narrativeRead Aloud
            • encounterE1The Last Kilometer
              • narrativeAshstorm Challenge
              • narrativeMinor Side Objective — The Lost Beacon
        • sceneS4Scene 3B: The Exhaust Gate Breach
          • narrativeScene Overview
          • subsceneSS1E1 — Exhaust Plenum
            • narrativeArea Draft
            • handoutMap Draft
          • sidebarRemaining Development
          • subsceneSS2E2 — The Gatekeeper
            • encounterE2Warden Mech Gatekeeper
              • narrativeRead Aloud
              • narrativeDraft Objectives
              • pageDraft Severe Scaling
              • monster blockWarden Mech Prototype
              • monster blockMaintenance Repair Drone
              • monster blockExhaust-Gate Artillery Node
          • subsceneSS3E3 — Into the Ashstorm
            • narrativeTransition Stub
        • sceneS5Scene 4: Arrival at the Safehouse
          • narrativeScene Outline
        • sceneS6Scene 5: The Hollow Vein Safehouse
          • narrativeScene Overview
          • narrativeRead Aloud
          • narrativeSafehouse Sequence
          • subsceneSS1H1 — Triage and Restraint Removal
            • narrativeTriage
          • sidebarSafehouse Recovery and Level Advancement
          • subsceneSS2H2 — Rook's Debrief
            • narrativeThe Failed Rescue
          • pageAct 1 Accomplishment XP
          • subsceneSS3H3 — The Next Run
            • narrativeAct 2 Decision
          • pageHollow Vein Safehouse Key
          • sidebarRoute Consequences at the Safehouse
      • actA2Planetary Evasion
        • narrativeExpanded Outline
        • sceneS1Sidequest — The Dry Engine
          • narrativeMain
        • sceneS2Sidequest — The Quiet Fever
          • narrativeMain
        • pageAct 2 — The Rook Road
        • pageAct 2 Roving Pursuit System
        • pageAct 2 Climax — The Battle for Rookhaven
        • mapThe Rook Road
        • pageNetwork Heat
        • handoutVehicles of the Rook Road
        • pagePoint Lotious Safehouse Sidequests
        • imagePoint Lotious
        • mapPoint Lotious Underworks
      • actA3The Galactic Run
        • narrativeExpanded Outline
    • Trash
      • narrativeMain
    • PCs
      • pcVortex
        • narrativeBackground
        • pageSF2e Character Sheet
      • pcMiiyu
        • narrativeBackground
        • pageSF2e Character Sheet
      • pcSarangari
        • narrativeBackground
        • pageSF2e Character Sheet
      • pcIolana Vale
        • narrativeBackground
        • pageSF2e Character Sheet
      • pcTipps
        • narrativeBackground
        • pageSF2e Character Sheet
      • pcShessara
        • narrativeBackground
        • pageSF2e Character Sheet
      • pcKinnik
        • narrativeBackground
        • pageSF2e Character Sheet
    • NPCs
      • npcKaelen and Vanya Dax
        • narrativeHistory
        • pageSF2e NPC Sheet
      • npcMara Venn
        • narrativeBackground
        • pageSF2e NPC Sheet
      • npcHandler Ilex Mora
        • narrativeBackground
        • pageSF2e NPC Sheet
      • npcCUSTOS-9
        • narrativeSystem Description
        • pageSF2e Distributed System Sheet
      • npcSera “Patch” Vey
        • pageMain
      • npcKip-9 “Latch”
        • pageMain
      • npcBrakka Tor
        • pageMain
      • npcNima Sable
        • pageMain

SF2e NPC Sheet

Mara VennCreature 2

Mara is the most charismatic Rook in the extraction cell. She does not demand that the PCs join the resistance; she gives them enough evidence to understand that VantaCore intended to kill them.

SubjectPresentationPriority
Mara VennControlled urgency, direct eye contact, short sentences under fire.Free the twins, preserve survivors, and keep the Rook route viable.

Quick Statistics

ACHPSpeedPerceptionFortitudeReflexWill
183425 feet+8+7+8+10

Skills

SkillModifier
Deception+10
Diplomacy+11
Medicine+8
Society+9
Stealth+8
Tamsin Rooks Lore+10

Actions and Abilities

AbilityQuick Reference
Pulse Pistol [one-action]+9; 1d4+3 fire, range increment 40 feet.
Shock Knife [one-action]+8; 1d4+3 electricity, agile, nonlethal, tech.
Collar Override [one-action]With a stolen biometric key, Mara disables both twins' visible restraint collars. This is normally used as the scripted betrayal trigger.
Clear Order [one-action]One willing ally within 30 feet can Step or Interact to draw an item as a reaction.
Practical Appeal [two-actions]Mara attempts Diplomacy against a creature's Will DC. On success, the target takes a –1 status penalty to attacks against Mara and her declared allies until the start of Mara's next turn; on critical success, the target can instead immediately Step.
Covering Signal [reaction]Trigger: an ally within 30 feet attempts Computers, Crafting, or Thievery under pressure. Mara grants a +1 circumstance bonus by providing timing and cover.

Key Warning

“You do not need to join us. You only need to survive what VantaCore planned for you.”

Mara directs the PCs to scan beneath their assigned deployment positions, revealing thermal packs tagged to their contract identifiers.

Read-only syndicated snapshot · Syndicated Oct 9, 2026, 3:55 AM. Content updates when the author syndicates again in Adventure Maker.

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