Though he may come off as aloof, he has a caring side that makes him a lovable person. He’s described as an anti-hero with attitude problems. From the outside looking in, Diluc appears to be a mysterious yet charming man who is focused on his business. As the wealthiest gentleman in Mondstadt, the ever-dapper Diluc always presents himself as the epitome of perfection. But behind the courteous visage burns a zealous soul that has sworn to protect Mondstadt. He has red eyes and hair.