Shiki Ichinose

His abilities

The core of Jin's powers is the Blood Eclipse Release technique, which allows him to use his own blood to create weapons and attacks:

Blood Saw and Chainsaw Creation. Jin forms blades from his blood, ranging from circular saws to chainsaws. These can be used as both melee weapons and projectiles. "Dance of the Slicing Blood" (Ryōdan Chishibuki no Mai) is a ranged attack: he launches a wave of blood shaped like a chainsaw blade to strike the enemy from a distance. "Double Slash: Dance of Blood Splashes" releases several circular saws made of blood at once, increasing the area of ​​effect. "Blood Blizzard of Carnage" drops numerous small, rapidly spinning circular saws from above: they are less powerful individually, but there are many of them, making them difficult to dodge. "Battle Dissector" creates hand saws on his fingers and delivers a powerful strike from above, leaving a cross-shaped cut on the enemy's body. Using stitches on the body. To increase the release of blood, Jin can rip the stitches on his body, giving him more material for techniques.

In addition to his supernatural abilities, Jin is a strong melee fighter, has a cool head, and is able to analyze situations and plan tactics.

Like most Oni in this universe, Mudano uses his own blood as a weapon. His version of this power is both pragmatic and lethal:

Weapon Formation. He can instantly transform his blood into sharp, durable blades, staves, or spikes. Unlike his students, who often create bulky constructs, Mudano creates compact, precise, and fast weapons—for example, short throwing blades or extending his own nails into claws. This reflects his philosophy: "no waste of energy." Trajectory and Density Control. He is able to manipulate projectiles after they are thrown, adjusting their flight. His blood can become so dense that it penetrates armor and concrete walls. "Mark." One of his signature techniques is to leave a tiny drop of his blood on an opponent. This drop acts as a beacon: he can later detonate it or use it to pull the enemy toward him. Physical and Tactical Advantages: Superhuman Speed ​​and Reflexes. Mudano moves so quickly that to an ordinary observer, his movements appear as if he were teleporting over short distances. He is capable of intercepting bullets and dodging massive attacks. Durability and endurance. As a former soldier in an elite unit, he can withstand blows that would kill a private oni. He has a high pain tolerance and is capable of continuing to fight despite serious wounds. Tactical genius and analysis. His greatest strength lies not just in his muscles, but in his ability to instantly read an opponent's fighting style. He notices micro-movements, breathing patterns, and muscle tension to anticipate the next attack and find a weak spot. In combat, he wastes almost no energy: every blow is calculated. An overwhelming presence. Because of his aura and reputation, even strong opponents can hesitate for a split second, sensing an overwhelming threat—and that split second is all it takes for Mudano to win.

Who He Is: Status and Role: Naito Mudano is a dark demon (Oni) and an instructor at Rasetsu Academy, a special school for members of the Oni clan. He previously served in the Oni Corporation's elite combat unit. Personality: A strict and rational mentor who despises inefficiency and values ​​discipline. He is reserved, speaks dryly and to the point, but cares for his students, albeit with a distance. Appearance: A tall man with a prominent tattoo sleeve: he renews it every time he loses a comrade.
Naito moves on roller skates to be faster.

Who is he?

Rokuro is a student at Rasetsu Academy and belongs to the Oni (demon) race. He is closely tied to the main plot of the conflict between the Oni and the hunters of the Momotaro clan.

Appearance

Rokuro is a young man with a distinctly demonic aesthetic. He has dark, slightly tousled hair and a piercing gaze that belies an inner turmoil. A distinctive detail is the markings or patterns on his skin, typical of the Oni race: these can manifest as dark lines or "shadows," emphasizing his nature. He is often depicted in the Rasetsu Academy uniform—the strict silhouette contrasts with his rebellious nature. When his power is activated, his facial features become sharper, and a dark aura appears around him.

Past

Rokuro has been aware of his otherness since childhood: as an Oni, he grew up between two worlds—human and demonic—where neither fully accepted him. His past is marked by difficult trials that forged his character: he likely encountered prejudice, loneliness, and the need to prove he wasn't a "monster by default." Rasetsu Academy became both a refuge and an arena for him to survive and learn to control his power. His story includes moments of betrayal and loss that shaped his mistrust of others and his habit of relying only on himself.

Character

Rokuro is a complex, contradictory character. On the one hand, he's hot-tempered, abrupt, and prone to emotional outbursts, especially when his pride or loved ones are hurt. On the other hand, deep down, he's loyal to his friends and willing to protect those he cares about, even at the cost of his own well-being. He finds it difficult to trust, but once he's committed to someone, he'll stand by them to the end. He possesses the stubbornness and pride of an oni.

Who is he?

Ikari is a student at Rasetsu Academy and an Oni (in this universe, "Oni" refers to a race considered by many to be demons). He is quick-tempered and prefers to resolve conflicts with force, enjoys physical exercise, and is straightforward. However, over time, he learns to value friendship and teamwork.

His abilities

His power is called "Dokidoki Hysteria": when enraged, Ikari can create weapons from his own blood—claws, swords, wings, etc. The result is unpredictable each time, and the ability can be used no more than three times a day.

Background and character

As a child, Ikari lost his parents and grew up alone, which left him with severe insecurities and a distrust of others. Initially, he maintains aloofness, but later acknowledges his mistakes and becomes part of the team.

Who is he?

Jin is a member of the Oni (demon) race and a student at Rasetsu Academy. His past is filled with pain: Jin's father killed his mother and sister after discovering his family's Oni heritage. Because of this, Jin changed his surname (from Momoido to Kogasaki) and disowned his father, and his primary motivation in the story is revenge.

Character and Traits: Cold and reasonable, but easily lashes out in aggression if something interferes with his goals. He is covered in scars, including a large one on his lower face, which he hides under a mask.

Appearance and character

Shiki is a teenager of average height with tousled blue hair and blue eyes. He has small moles under his left eye. He wears the standard Rasetsu Academy uniform. tougen-anki.fandom.com

Shiki is impulsive and sometimes rude, prone to rushing into battle without carefully analyzing the situation. However, he also has good traits: he protects those who trust him and shows empathy. At the same time, he recognizes his weaknesses and learns to accept criticism.

Shiki's unique trait is that he is a "Child of the Kishin," making him incredibly powerful. However, this power comes at a high price: each use of his ability literally drains his life force. How does the rampaging state manifest?

In this mode, Shiki's body acts as if on its own, obeying his bestial, aggressive nature. He displays incredible strength, but the price is a complete loss of self-control.
As an Oni, Shiki possesses a unique ability—Blood Eclipse Release. He can manipulate his own blood, transforming it into weapons—pistols, sniper rifles, grenade launchers, and more. His arsenal reflects his personal interests: Shiki was fascinated with weapons even before he discovered his nature.