Ys Origin is a prequel to the seven previous installations of the Ys video game series. It takes place 700 years before the events of Ys I: Ancient Ys Vanished, and tells much of the backstory of Ys, Darm Tower, the Black Pearl, the twin goddesses, and the six priests. The game has three playable characters: Yunica Tovah, Hugo Fact, and "The Claw". By completing the game with each of the characters, the player sees more dimensions to the story. Each player character has a distinctive story, combat style and skillset. Ys Origin is the first game in the Ys series in which Adol Christin is not the protagonist.