Chapter 20 — The Chapel Threshold (Fantasy Demo)

Part VI — Starter Worlds

A walkthrough of the fantasy starter.

Setting

A ruined chapel on a wind-scoured hillside. Below lies a crypt where something stirs.

Contents

Element	Description
Chapel Nave	Starting zone — crumbling pews, shattered stained glass
Vestry	Side chamber — unstable floor hazard
Crypt	Underground — the ghoul’s territory
The Pilgrim	NPC — mysterious traveler, offers cryptic guidance
Ash Ghoul	Enemy — guards the crypt, fears fire and sacred symbols
Healing Draught	Item — restores 8 HP
Combat Mastery	Progression tree — toughened → keen-eye / battle-fury

How the Systems Interact

1. Environment — The vestry has an unstable floor. Entering when stability is low costs stamina. Combat generates noise that decays over ticks.

2. Cognition — The ash ghoul has an aggressive AI profile. It guards the crypt and fears fire and sacred objects. Its beliefs update based on what it perceives.

3. Perception — The ghoul detects the player through visual and auditory layers. If the player fights in an adjacent zone, the ghoul may hear it through cross-zone auditory perception.

4. Progression — Combat awards XP. Spending XP unlocks nodes in the combat mastery tree, granting stat boosts.

5. Narrative Authority — The presentation layer can conceal or distort what the player sees, creating mystery around the chapel’s true nature.

All five Phase 3 systems run simultaneously on the same event stream.