Adventure Title
Crown/Scepter/Throne of (the) Flame/Fire/Pyre/Brand

Alternate title
Ghost/Spirit/Specter of the Citadel/Castle/Fortress

Opening Scene
An island that is Frozen where they encounter Mercenary soldiers that is/are Looking for a fight

Plot hook and draw
An anonymous letter that is/has Asked for help

Plot Concept
Gain control of a person or place that is motivated by Pure malice

Primary Antagonist
A nefarious cult who/that is Maniacal

Plot fulfillment and location
An ancient text from A sacred temple