Diluc is the current master of the Dawn Winery and a nobleman of high esteem in Mondstadt. He continues to protect Mondstadt in his own way. Diluc is not fond of alcohol, as he does not like its taste and that it clouds his mind when he tries to work. He even expresses surprise when he learns that Diona also loathes alcohol, having initially believed that he was the only bartender in Mondstadt that did not like alcohol.