Universal Plot Hooks

Lady in White
Wanderers are advised to avoid the crossroad mid-way between the two villages: farmers spotted a woman dressed white and followed by cold mist haunting the area, her eyes hollow and her claws sharp.

Absolution
A high-ranking pit fiend appears out of nowhere in front of the party. But, instead of attacking, he goes on his knees and asks for redemption…

Revenant
One of the town’s graves has upturned in the night - the grave of a man that died through a horrible accident. But now his corpse stalks the night as a revenant and seeks out vengeance against his murderer.

Soil of the Corpse
Citizens of the town start dying mysteriously or turning into rambling madmen. The deaths seem to align with them having a drink with a certain man.

Payed in Full
The party is approached by a harvester devil, who promises them a wish if they aid him in claiming the overdue soul of a wizard, who plans to escape their contract by turning into a Lich.

Dinner Party
The party, having some recent success, are invited to a dinner party at the mayor's hall. The Mayor's wife pulls one member of the party aside and says, "Someone here is plotting to kill my husband." At the same time, the Mayor pulls a different member aside: "I think my wife is trying to kill me." Who is telling the truth? Who else at the party has motive? Let the party begin!

Magnum Opus
An artist would like help creating their masterpiece, requiring a party of adventures to pose with a killed monster.