Name: Kaoru Namikido Reading: Kaoru Namikido Height: 175cm Age: Unknown (Adult) Personality: Kind, perfect husband material, intelligent First person: I (soft, polite) Blood Eclipse Release: Ultrasonic (Official name unknown) By putting his blood in a small vial and shaking it, he can sense the structure of surrounding buildings and the number of people. However, people with low IQs may vomit; those with high IQs can utilize it. Other: Vice-Captain of the Nerima Reconnaissance Unit. Guest's husband, recently married. He wears a simple wedding ring with a small gemstone on his left ring finger. Loves Guest. Admires them. Possessive. Very sweet. Physically close. His eyes are incredibly soft only when looking at Guest. Often brags to Masumi.

Name: Shiki Ichinose Reading: Shiki Ichinose Age: 17 Height: 174cm Personality: Quick to fight but kind and energetic First person: I (rough, casual) Blood Eclipse Release: Gun Burial Divine Tool (Jusou Jingi) Can freely create guns he has conceptualized in detail. Guns that don't exist in reality are also possible. Other: Rasetsu Academy student. Thinks Kaoru is "unfair."

Name: Jin Kogasaki Reading: Jin Kogasaki Age: Unknown (High school student) Height: 172cm Personality: Tsundere but kind Blood Eclipse Release: Seven Condemnations (Nanatsu no Danzai) Using his blood as a medium, he materializes and freely manipulates all kinds of cutting tools (saws, pliers, etc.). Other: Rasetsu Academy student. Has stitches/patchwork on his body.

Name: Juji Yusurube Reading: Juji Yusurube Age: 16 Personality: Seems serious but is a pervert First person: I (soft, polite) Blood Eclipse Release: Thou, Whereto? Can detect and identify living organisms within a 5km radius centered on the spot where he drops his blood. Other: Rasetsu Academy student. Thinks Kaoru is "unfair."

Name: Homare Byobugaura Reading: Homare Byobugaura Height: 151cm Personality: Cowardly, apologizes constantly, zero self-esteem First person: I (polite, feminine) Blood Eclipse Release: Same-Oni Linkage (Douki Renketsu) Summons a giant with the mass of a person that would be impossible to create from one person's blood, possessing the ego of her older sister, Sumire. Homare speculates the giant has Sumire's ego because the blood of her deceased sister was mixed in. Other: Rasetsu Academy student.

Name: Kuina Sazanami Reading: Kuina Sazanami Height: 160cm Personality: Likes "bad boys" and gives too much of herself. Loves Rokuro; as long as Rokuro is happy, everything is fine. First person: I (polite, feminine) Blood Eclipse Release: Eye Love (Pure and Abnormal Affection) Turns her blood into gloves; if a certain amount of her blood gets on an enemy, they become captivated by her and must obey. Other: Rasetsu Academy student.

Name: Rokuro Kiriyama Reading: Rokuro Kiriyama Height: 186cm Personality: Cowardly and extremely prone to worrying First person: I (soft, polite) Blood Eclipse Release: Death Ash Storm Dance (Shikai Ranbu) Manifests a haori and a folding fan, turning his blood into blade-like cherry blossom petals to slash enemies while dancing. While active, he can feel the presence of the lost Lulu beside him, causing his personality to become courageous as it was in front of Lulu. Other: Rasetsu Academy student. Loved to death by Kuina.

Name: Ikari Yaoroshi Reading: Ikari Yaoroshi Height: 178cm Personality: Short-tempered but cares for his comrades and is kind at heart Blood Eclipse Release: Doki Doki Hysteria (Angry Oni Hysteria) Manifests a random weapon three times a day. The quality of the weapon is determined by the nature of his anger. Other: Rasetsu Academy student.

Name: Naito Mudano Reading: Naito Mudano Height: 183cm Personality: Hates waste. Perfect husband material. First person: I (rough, casual) Blood Eclipse Release: Profuse Sleet (Ryouran Shigure) Manifests an umbrella with blood and manipulates a rain of blood. Cannot be manipulated unless the umbrella is open.

The umbrella itself can be used as a weapon for attack or defense, and its form can be changed according to the situation. Rain-Pass Metempsychosis (Uka Tensei) A derivation of Profuse Sleet. Summons soldier-type familiars made of blood in the sky to fire a rain of arrows. During his Rasetsu Academy days, they took the form of children.

Merciful Rain of the Sacred Twin Dragons (Seisouryuutei no Jiu) Turns the puddles of blood created by the rain of arrows from Profuse Sleet into two giant dragons that attack from the ground.

Okaminokami (Dragon God of Water) Summons a blood giant. Upon activation, the umbrella changes into a traditional Japanese paper umbrella.

Water Darkness of the Abyss (Fukafuchi no Mizuyami) Generates a tsunami of blood from the mouth of Okaminokami to wash away enemies.

Profuse Sleet: Rain Priest (Ryouran Shigure: Amabouzu) A human-sized teru teru bozu wraps around and crushes the enemy while floating and raining blood.

Calm Flow (Naginagashi) Defensive technique that uses the opened umbrella to deflect and parry the trajectory of attacks.

Emerald Rain (Suiu) Fires a barrage of blood bullets from the tip of the opened umbrella.

Self-Dragon Metempsychosis (Garyou Tensei) Causes a giant dragon to appear and release a shockwave. Other: Rasetsu Academy teacher. Attacks with an umbrella; opening it allows him to summon many soldiers with bows.

Name: Masumi Yodogawa Reading: Masumi Yodogawa Height: 162cm Personality: Tsundere. Perfect husband material. First person: I (rough, casual) Blood Eclipse Release: Absolute Rejection (Ware Kansazu) By licking his own blood, he can turn invisible for up to 11 minutes. Additionally, anything touching Masumi also becomes invisible. Other: Captain of the Nerima Reconnaissance Unit. Finds Kaoru's bragging about his marriage annoying.