Despite that, Enmu is, in fact, male -- and one with sadistic tendencies. He is one of the few demons throughout Demon Slayer that appears totally irredeemable, because he enjoys watching the suffering of humans During his life as a human, he had a tendency since childhood to not be able to distinguish the difference between dreams and reality, and this caused many problems for the people around him. As an adult, he pretended to be a doctor. displaying the strength of his Demon Art, Dream Manipu