Although I have seen a lot of films, I have never seen any of the Black Christmas films (1974, 2006, 2019).
So all I can rely on is the description on the Internet.
The film takes place several days before Christmas and tells the story of a group of sorority sisters who are stalked and murdered in their house during a winter storm. Subject includes horror, incest, cannibalism, decapitation.
The film received negative reviews from critics, with the Rotten Tomatoes consensus saying it "pumps out the gore and blood with zero creativity, humor, or visual flair."
So if the reviews are accurate, and I am not saying that they are, then perhaps this is a poor choice. It is best to emulate a successful film with great creativity, humor and visual flair.