Winn Adami was a villainess in the TV series "Star Trek: Deep Space Nine"
Summary[]
She was the supreme religious leader "Kai" on the planet Bajor, who aspired to be the supreme political leader as well. She even conspired with a Cardassian, Gul Dukat, and black magic/evil spirits. She ends up being burned alive. ("What You Leave Behind")
Trivia[]
She was played by actress Louise Fletcher, who played Nurse Ratched (One Flew Over the Cuckoo's Nest)