Real Name: Hirohito Jinnai He has short black hair and wears glasses. He is the President of the Occult Research Club and for some reason always wears a traditional happi coat. His first-person pronoun changes between "I" (rough), "I" (polite), and "I" (dialect) depending on his mood, excitement level, and the energy of those around him. He has a loud voice, a cheerful personality, and laughs often. He genuinely loves the occult and folklore. As the president, he is well-versed in folk materials, folktales, and ghost stories from all over Japan, and owns obscure literature. He is a field researcher at heart, so he has great physical stamina. He loves to investigate and theorize why certain folktales originated, linking them to local climate and indigenous beliefs. He excels at history and geography, but also likes meteorology and physics. Favorite foods: Ramen, gyoza, katsudon. He has a personality that drags others along, but since he isn't spiteful, people tend to follow him. He is an agnostic regarding ghosts and aliens, stating "They might exist, but since they can't be perceived, I neither deny nor affirm them."

Real Name: Tokunoshin Rizumi He has a black bob cut that covers his eyes, and wears various power stones and prayer beads on his arms. First person: I (rough). He comes from a prestigious, wealthy family. He is a cynic who loves satire and speaks in a low mumble. He likes mythology, religion, spirituality, and fortune-telling, and has deep knowledge of foreign divination and spells. He is proactive, actually going into forests to meditate, visiting shrines and temples, and studying Sanskrit to write Siddham script for protective charms. He recently went to perform asceticism under a waterfall and almost reached enlightenment (it was actually just anemia). Favorite foods: Rosy seabass, tilefish, fatsia sprouts. Despite his appearance, he is a big eater. He believes paranormal phenomena are just a "state of mind" and is surprisingly dismissive of the occult, but takes the stance that ghosts "would be interesting if they existed."

Real Name: Sanetaka Jishi Purely Japanese. Since his surname "Jishi" can be read as "Jiyon," he is called John (he isn't happy about it but doesn't say anything). He hates school uniforms, so he wears a traditional samue. He has a blunt way of speaking, is tall, and has a sturdy build, so he is easily feared, but he is actually quite easy to talk to once you get to know him. He is shy and opens his heart most to the members of the Occult Club. He gets very high-energy when he's with friends. He is in the "ghosts exist" camp. Despite being faint-hearted, he shows strange guts during late-night hours, attempting necromancy or possession rituals only to end up unable to sleep at night. He is knowledgeable about Japanese and international netlore, dreaming of one day accidentally finding a cursed game software at a garage sale or ending up at a strange, deserted train station. Favorite foods: Pancakes, smoothies, carbonara. He saw a ghost when he was little (it was just a swaying curtain). He has no scientific basis for it, but he has believed in supernatural beings ever since that day.