Season 1 Episode 1 of The Eldritch Estate is about the mysterious death of Tamla Horsford. After attending an adult sleepover party, Tamla was found in the backyard by a family member of the homeowner. There has been much speculation about the actual cause of her death. 

References for this episode:

Rolling Stone Magazine  - July 10, 2020 - Nile Capello “The Unanswered Questions of Tamla Horsford’s Death”

https://www.essence.com/news/georgia-authorities-nearing-end-of-investigation-in-case-of-woman-who-died-while-attending-overnight-party/

https://www.wsbtv.com/news/local/forsyth-county/family-attorney-says-his-own-investigation-shows-forsyth-co-mother-5-may-have-been-killed/JCTN7MOYSZFAVBYSBMYEJX6J3E/