Adventure Title
Jewel/Gem/Amulet of (the) Kingdom/Empire/Land/Realm

Alternate title
Ghost/Spirit/Specter of the Pool

Opening Scene
A mountain range that is Vibrant where they encounter Porters that is/are Looking for new slaves

Plot hook and draw
An ancient prophecy that is/has Attempted blackmail or extortion

Plot Concept
Overthrow the ruling elite that is motivated by Being manipulated by someone or something

Primary Antagonist
An otherworldly entity Ancient or Otherworldly who/that is Manipulative

Plot fulfillment and location
Willing sacrificial victims from A sacred temple