From Dusk till Casa Bonita

From Dusk Till Casa Bonita is a 2018 downloadable content for South Park: The Fractured But Whole. It was released on March 20, 2018 for Microsoft Windows, PlayStation 4 and Xbox One. It was also released on Nintendo Switch on April 24, 2018, along with the The Fractured But Whole video game.

This DLC includes an all new story campaign and a new superhero class, Netherborn, which includes three new abilities and a new ultimate.

Plot
Mysterion's sister, Karen McCormick, has fallen in with the Vampire Kids of South Park. They have taken over the Casa Bonita, Cartman's favorite place, and they want to turn Mysterion's sister into one of them.

The New Kid will be teaming up with Mysterion and Henrietta Biggle, a member of the Goth Kids and a powerful support Witch in order to rescue Karen.

Trivia

 * From Dusk Till Casa Bonita is a reference to the action horror film From Dusk till Dawn, which is also about vampires.