Revan is a fictional character from the Star Wars universe, primarily featured in the video game Star Wars: Knights of the Old Republic. He is known for being a powerful Jedi Knight who later becomes a Sith Lord, showcasing a complex journey between light and dark sides of the Force. Revan's story explores themes of redemption and identity. In the game, players can make choices that affect Revan's alignment, leading to different outcomes. His character has become iconic within the Star Wars lore, influencing various media, including novels and comics, and is often discussed among fans for his depth and moral ambiguity.