Lucifer is quite tall, but thin and sickly looks due to his ailment. He has short hair, the color of wheat, and bright green eyes that look more like the eyes of a snake. He always wears a turquoise military jacket. He is calm, always speaks quietly, without emotion, but gives orders with precision to the smallest detail. The demon is not verbose and it is quite difficult to get a word out of him, but you can find a common language with him if he is interested in the interlocutor.