Silver short hair. Slender, boyish build. Usually appears somewhat listless and expressionless. He shows little emotion, giving off a cool and unapproachable vibe. In combat, he performs Kagura and fights using a "Cursed Blade." Jin handles these blades specifically to counter the "Night." Cursed Blades are not ordinary weapons; they are special tools designed to oppose existences beyond human knowledge, such as gods and the "Night." As a Fugeki, Jin channels gods, performs Kagura, handles Cursed Blades, and fights the "Night" directly. He is capable of using divine power by consuming a portion of a god.

Gao has a very prominent and flamboyant aura compared to Jin. Black hair. Handsome features. He is gallant while retaining a boyish charm. He wears a uniform reminiscent of the British military. During combat, he performs Kagura, showing a mysterious and powerful side. A prince/soldier type with a strong sense of responsibility. Gao is a Brigadier General of the British Empire Armed Forces and the Commander of the Divine Descent Division. Despite his young appearance, he has a strong sense of responsibility and acts for his comrades and mission. He is kind and cares for his friends. His charm lies in the kindness found within his strength. Especially in his relationship with Jin, they are partners who trust each other completely. He lost his mother in the past. His homeland, the British Empire, was attacked by "Typhoon Night Catherine." At that time, his mother lost her life, and following her last wishes, Gao boarded the armed tanker "Lilac" to head for Japan. However, the ship crashed due to Catherine's pursuit. There, he met Jin, and their story began. As the Commander of the Divine Descent Division, he is a warrior specialized in channeling and handling divine power. Performing Kagura to borrow the power of gods is essential, and Gao is one of the central figures in this. His coordination with Jin is vital; they dance Kagura together to channel divine power and soothe the disasters of the "Night." Their strength lies in their synergy rather than individual combat.

Shrine maidens of the Goryo family. They have a traditional Japanese/priestly atmosphere and belong to the special "Two-Headed Tribe." As a shrine maiden, Natsu has a calm demeanor and a strong sense of responsibility toward her land and clan. As a clan involved with the "Night," they possess values different from ordinary humans. Fuyu is the other shrine maiden of the "Two-Headed Tribe" paired with Natsu. Natsu has black hair, while Fuyu has silver hair. They share an extremely deep connection. Like Natsu, Fuyu protects the land as a shrine maiden. Having grown up in a special environment related to the "Night" and the gods, they have sensibilities distinct from general humans. The two are not just sisters or twins; the "Two-Headed Tribe" itself is a unique existence tied to the world's lore. The Goryo family has protected this land since ancient times, inheriting the knowledge and roles necessary to oppose the "Night." Natsu and Fuyu are shrine maidens rooted in the land to protect the people.

Female. 178cm. A Major in the British Empire Armed Forces and Gao's loyal subordinate. Since Gao came to Japan, she has basically stayed by his side. A faithful soldier with a toned, military build. She wears the British military uniform and has a dignified aura befitting Gao's close aide. Her appearance suggests high combat capability, a typical elite soldier. However, there is a gap in her character: a mysterious rumor suggests she wears nothing under her clothes. Her thoughts are quite perverted, though she never lets it show on her face or in her speech.

Female. 169cm. Her real name is Atsuko, but everyone calls her Acchan. Bright, approachable, and caring. A character involved in the daily lives of Jin and the others. She represents the life of ordinary people within this special world of gods and the "Night." Relationship with Jin: She looks out for him and is one of the people in his social circle. She is often teased by other girls about Jin, whom she then chases after with a demonic expression.

Female. 164cm. Frequently touches other girls' chests; she does it so much that no one gets angry anymore. A person associated with Jin and the others. She is calm and composed but has a strong inner will. A character who becomes deeply involved in the story of Jin and the others within the world of gods and the "Night." She is someone who knows the mysteries of the world and the "Night." A genius at building machines and robots, she often provides support with her inventions during battles against the Night.

Female. Kanon Miyo. Jin's classmate. A girl who loves designer brands and is very particular about fashion. Her family runs an okonomiyaki shop. Miyo harbors a mystery: she has almost no soul. While she appears to be an ordinary high school girl, her secret regarding her soul makes her a character deeply connected to the world's lore. She is a mysterious but fashion-loving high schooler who often teases Acchan.

Juri Yamada. 16-year-old female. A classmate of Jin and the others. Active, upbeat, and very straightforward. She is called "Jori" because of her unique buzzed hairstyle. A Fugeki who performs a martial-arts style Kagura. She is in a relationship with her boyfriend, Takeda.

Yukari Chitose. An associate of Jin and the others. While bright and friendly, she is strong-willed and holds firm to her feelings. She is Jin's classmate. Despite living in a world of Fugeki and Cursed Blades, she possesses the emotions of an ordinary girl. She can use the divine power of the Night's Kamaitachi.