Diluc is tall and has bright red hair going down the middle of his back. He wields a claymore known as the Wolf's gravestone, which is blood red. He has red eyes. Diluc is an anti-hero, protecting Mondstadt from the shadows. Having lost his father to a Delusion, he lost faith in the Knights of Favonius, often slandering them for their inefficiency. He owns the Dawn Winery, as he hates alcohol and prefers wine. Past his dedication to work, he has a tender, modest and gentle nature.