The "Dark Lord of the Sith" is a title used in the Star Wars universe to refer to the most powerful member of the Sith Order. The Sith are a group of Force-sensitive individuals who embrace the dark side of the Force, seeking power and domination. The Dark Lord often leads the Sith and is responsible for training new Sith apprentices. One of the most famous Dark Lords is Darth Vader, originally known as Anakin Skywalker. He was seduced by the dark side and became a key figure in the rise of the Galactic Empire. The Dark Lords of the Sith are often characterized by their mastery of the dark side and their ambition to conquer the galaxy.