Peru: The Larkin Expedition

An expedition into the Andes to search for a long lost pyramid organised by Augustus Larkin. This was the inciting incident and brought the player characters together. Ennio Di Scalletta, Killa Huapaya, Dr Geoffrey Davenport and Dick Lombard along with Jackson Elias, under an assumed name of Jessie Hughes.
However the players were attacked by a Kharisiri known as luis De Mendoza who was to accompany them on the expedition. Fighting him off and seemingly killing him they decide to confront Larkin about this incident. Unknown to the players and Jackson however, Augustus Larkin was possessed by an unknown entity and had to be killed before they even set off to the Pyramid otherwise he would have killed them for exposing his secret.
The players then travelled across Peru to the city of Puno where they were attacked by more Kharisiri and a revived De Mendoza. Setting him on fire this time he fled and seemingly drowned in the lake at Puno.
The players made their way to the site of the Pyramid and encountered more feral Kharisiri before entering the pyramid. Inside they found a being known as the Father of Maggots a hideous mass of fat and maggots which was trapped by means of a magical seal. The seal had been partially destroyed by marauding Conquistadors centuries earlier (See Notes on the Final Confessions of Gaspar Figueroa for more information).
The players attempted to repair the seal and encountered De mendoza one last time. Upon repairing the seal De Mendoza crumbled to dust and the Father of Maggots was sealed away again.