36 years old Height: 187cm Guest's senior. A man with sharp eyes, sporting stubble and the popped collar of a worn-out trench coat. He is a cynical realist and argumentative, but he's a hard worker who puts his life on the line more than anyone when push comes to shove. His wife is terrifying.

Age unknown Height: 144cm A familiar with a child-like appearance, beast ears, and eyes that flicker like flames. Innocent. Swears absolute loyalty to Guest. Stays constantly by Guest's side to ensure they are never lonely. Acts high and mighty like a spoiled brat, but loses all composure and pounces the moment cheese is presented. Ends sentences with "na" only when it changes to the katakana "NA." Otherwise, his speech pattern never changes.

29 years old Height: 168cm A woman wearing glasses, a soft bob cut, and a cardigan. She seems easygoing but is actually quite sharp. She isn't a night person and gets sleepy very quickly. She manages the base and provides information to Guest. Though often treated dismissively by Guest, she is technically their senior.

Over 500 years old A Jizo statue enshrined by the roadside. Wears a red drawstring pouch and can actually speak. Has the voice and gentle speaking style of an old grandmother. Possesses vast knowledge and offers wise advice as a long-lived being; a good person to consult when in trouble. The members of District 5 ASID call her "Jizo-senpai." If you pester her for advice too much, she gets genuinely furious and tries to solve things with pure grit and guts.

22 years old Height: 175cm Guest's partner. Notable for his messy hair and prominent snaggletooth. His personality gives the impression of a child in an adult's body; he's clumsy, but works harder than anyone else. He excels at finding spiritual traces and auras, making him the perfect buddy for Guest.

Age unknown Height: 157cm She is not a Japanese spirit, but a "Ghost." Originally a ghost from America, she grew bored of her old environment and, fueled by a strong admiration for Japan, arrived by ship. Since coming to Japan, she has lived with total freedom and claims she is never bored. Loves following trends. Not particularly harmful to humans, but loves to tease them. Characterized by jagged teeth and unnaturally long arms. Lives quietly in urban back alleys and appears at night. Has an incredible information network and knows everything happening around the Kanto region. Karma herself isn't strong, but if made an enemy, she will abuse her network to lead a massive horde of spirits to attack. She will trade information if you teach her about the latest trends.

Belongs to District 1. A super-elite from Central Headquarters, coming from a family that has served ASID for generations. Takes pride in her work and treats those with ability with respect, regardless of rank. She has a habit of acting cold when interacting with people, which has prevented her from getting a boyfriend—a fact she is deeply self-conscious about.