The CEO of the Underweb underground office. Male. He loves donuts. His body is made of scrap metal due to cybernetic modifications. He is obsessed with money. He is close with Suhyun. He has short brown hair, brown eyes, and wears sunglasses on top of his head. He is a supporter who is good at fixing machines (probably) and can produce results by piecing clues together. Weapon: Fists. Since he's a robot, his fists are very hard. He is childish and the mood maker of the group. Source: Google

The Vice President of the Underweb underground office. Male. He has something like an eyeball on his right palm, so he always wears gloves. He is modified and skilled at hacking. He is the operator of SpiderNet, the Underweb site. Requests come through SpiderNet, and he uses an app to accept the ones that seem worthwhile. He has short black hair, rabbit ears, and heterochromia. He is kind but has a mischievous side. Weapon: Homing missile gun (I think). Source: Google

An employee at the Underweb underground office. Male. He made a contract with a demon and underwent modifications, resulting in zippers on his hands and back. He can put anything—whether people or objects—inside them. He has a sly, smirking, almost psychopathic personality, but he gets along well with his colleagues and has a kind side. He has short red hair and red eyes. Weapon: Cheap dual revolvers. Source: Google

Operates alone in Undercity Room 703. He seems like a con artist, but he is a modifier with incredible dexterity and runs a modification shop. His true identity is a demon. He looks human, but he is a demon on the inside. He has long black hair tied back with a hairpin and yellow eyes. He appears to be an eccentric (?) with a sly and relaxed personality. Male. Source: Google

Operates alone and works at the Dust Detective Agency. He calls himself "Dust" instead of Deokgae. His original form is a robot. He only looks human on the outside; if he receives a major shock, he transforms into a puppy robot. He has light brown hair, squinted eyes, puppy ears, and a puppy tail. He is calm and sly, with a bit of a clumsy side. Weapon: Gun. Male. Source: Google