Simulation

Sunnydale After Dark — A Product Discovery Simulation

Investigate incidents, feedback loops and competing interventions in a fictional town before deciding whether the answer is better reporting, more capacity or structural change.

Try this first

Suggested exploration: about 5 minutes.

Run all fourteen nights with ordinary patrols and note attacks and lost time. Replay the same town with Willow filtering duplicate reports, then compare a second patrol with Hellmouth containment.

What to look for: Information filtering releases capacity quickly, another patrol treats the immediate workload, and containment reduces future arrivals only after a delay while leaving other sources open.

What this simulation shows

The most visible symptom is not necessarily the best place to intervene. Sunnydale has attacks, incoming threats, duplicate reports and limited patrol capacity. Each is real, but each suggests a different response.

Run a baseline before changing anything. Then replay the same arrival schedule so the comparison reflects your intervention rather than a luckier town. Filtering reports changes the information burden, a second patrol increases response capacity, and containing the Hellmouth changes one source of future demand after an implementation delay.

Sunnydale after dark

Night 1 / 14

Run the town, investigate what is happening, then change a policy. Replay the same arrivals to compare your decisions.

◆ Vampire ● B: Buffy · F: Faith ⋯ Reporting diversionHellmouth open
Vampires in town
10
10 arrived · 0 slain
Attacks on residents
0
Cumulative across this run
Patrol time lost
0%
Reporting + containment
Night-by-night record
NightIn townAttacksLost timePolicy
How this fictional town works
  • Each diamond is one vampire. Vampires travel to populated locations, then attack until a patrol arrives. Patrols travel on the same road network and take time to resolve each incident.
  • More vampires generate more duplicate reports. Reporting trips interrupt patrols and leave more threats active: a reinforcing feedback loop. Filtering reduces these interruptions by 85%.
  • A second patrol increases response capacity and total team effort. Containment diverts Buffy for four nights, then blocks 80% of Hellmouth arrivals. Cemetery arrivals continue.
  • Replay uses the same arrival schedule. The town pauses after 14 nights. Numbers are illustrative; no claims about real operations or Buffy canon.

Reading the experiment

Compare attacks on residents as well as vampires slain and patrol time lost. A policy can improve a local measure while leaving the outcome that matters unchanged. Containment also has an opportunity cost: Buffy must step away from ordinary patrols while the work is completed, and the cemetery remains a separate source of threats.

The model is deliberately fictional and simplified. It is designed to support the article’s discovery question: are we responding to an event, improving the handling of a recurring pattern, or changing the structure that keeps producing it?

How to use this simulation

Change one input at a time, run the model, and compare the result with the starting state. Then repeat the experiment with a different constraint or strategy so you can see which relationships drive the outcome.

What to look for

Look for trade-offs, thresholds, feedback loops, and points where a locally attractive decision produces a worse system-wide result. The simulation is intended to make the article's idea observable, not to predict a real operation.

Limitations

This is a deliberately simplified model. It omits the data quality, exceptions, human judgement, and operational constraints of a live system, so treat its behaviour as an illustration of a mechanism rather than as a planning recommendation.

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