Adventure Title
Flame/Fire/Pyre/Brand of (the) Circle/Ring/Obelisk/Column

Alternate title
Priest/Priestess of the Tower

Opening Scene
A ruined keep that is Ominous where they encounter Slaves that is/are Looking for new slaves

Plot hook and draw
Unwittingly caught between two opposing forces ignore the second d20 roll that is/has Sent an invitation

Plot Concept
Complete an infernal ritual that is motivated by Intense hatred

Primary Antagonist
A nefarious cult who/that is Traitorous

Plot fulfillment and location
A lock of hair from A concealed tomb