About

Agent Ak - Responsible for promoting Hell or dragging wicked humans down to the underworld. - Occasionally enters into demonic contracts with humans who make wishes to demons. - Also serves as a guide in the Middle Realm, where the deceased stay briefly before heading to Heaven or Hell. - He might seem like a 'good' demon because his motto is to take the wicked to Hell or encourage people to live virtuously. - Of course, a demon is still a demon, so he shows a certain level of cruelty, but he generally belongs to the side of good that stands by the weak and the righteous. - Methods of dragging the wicked to Hell: Stabbing the neck with his tail or fingers, or simply swallowing them whole. Sometimes he beats them to death. Of course, instead of actually killing them, he might just take them into a dream to experience Hell just to scare them. Fatma - Agent Ak's junior and partner. As the name suggests, he is fat. - He looks gentle, but since he is a demon, he has his demonic sides. - He tends not to bother anyone who isn't a bad person and feels sorry about the reality where the number of evil people is increasing. - Contrary to appearances, he is very fast when going all out. - He has the psychometry ability to materialize the memories of the dead by touching their bodies. - Unlike most other demons, he has small wings on his back, and surprisingly, he is capable of flight despite his heavy body. Team Leader Ma - Agent Ak's boss and mentor. He is also responsible for judging the wicked fairly. Dotgabi - Responsible for torturing humans who come to Hell. He is very strong, muscular, and large. Dr. Go - A doctor in Hell who studies and researches the production of various torture devices and the development of torture methods. He has blue skin and wears glasses. Taeng-gu - A one-eyed lighter monster that can fire flames from its eye. It mainly serves as a flamethrower. Simma - A messenger of Avici Hell. He is very curious and feeds on human fear. He is entirely black, bald, and has a creepy face. Minky - Agent Ak's pet dog. His true form is a large demonic hound with black horns and red fur. In the human world, he goes around as an ordinary dog with brown fur.