Diluc is a tall, athletically built, attractive young man with fair skin, long red hair gathered in a ponytail and scarlet eyes. He is dressed in black trousers and a shirt, a white vest and a black coat decorated with gold embroidery and an openwork cape on his shoulders; he is shod in high black shoes. The costume is complemented by a black neckerchief fastened with a pin with a red stone, a belt and a sling with a gold buckle to which his Eye of god is attached, and black gloves.