Cassi Mothwin, known as Countess Cassi online, is a DM, streamer, horror enthusiast, and tabletop game designer! She’s released an awesome supplement called “What Crooked Roots” which I have used in my own home game!
Cassi is also hard at work on another supplement called “Clean Spirit”, meant to be a one shot or good mid campaign break for your players. It should be out soon, go follow her for updates!