Crow Blood Demon Art

Crow Blood Demon Art is the Blood Demon Art used by Hajime, the new Upper Moon Five, after Gyokko died. Due to Hajime believing it was weak, he has honed his Blood Demon Art, to become an immensely powerful demon, to the point of even becoming a higher threat than Gyokko.

## Overview

As the name suggests, it allows the user to generate crows from the user's blood. These crows are noted to have extremely hardened skin and are stronger than ordinary crows. Furthermore, these crows are exceptionally powerful and can be used for attacks. It is also useful for surveillance, as it allowed Hajime to see through the eyes of the crows, allowing him to spy on Demon Slayers. This applies to every single crow, even Kasugai Crows.

Hajime could also talk telepathically with these crows, allowing him to get certain information. It also allows Hajime to imbue poison into his crows, through their mouths and attacks. Hajime's crows also contain an extreme amount of venom and acid. The feathers of these crows are also highly poisonous and strong, as well as sharp and abrasive.

These feathers are also extremely cold. Hajime can control the temperatures of these feathers with ease. He can also control, and manipulate these crows as well. These crows are immensely obedient, and can be used for several purposes. When the crow dies, wisps of poisonous gas are emitted. These wisps could be freely manipulated by Hajime. Hajime can control an unlimited amount of crows at a time, although he can choose the amount of crows he wants to manipulate.

## Users

Hajime Homura (The Crow Demon/Karasu Oni)

## Usage

Initially, Hajime believed that his Blood Demon Art was weak, as it allowed him to generate weak birds, and that was it. Thus, he enhanced all of his demonic abilities, until his strength was flourished enough to become worthy of Upper Moon Five. Eventually, he created an extreme amount of techniques, which were so powerful, that he eventually got into a rank in the Twelve Kizuki, and became Upper Moon Five after Gyokko's death. In the battle of the Infinity Castle Arc, Hajime's honed Blood Demon Art overwhelmed even Hisui Kaname, Saeko, Nobara, and Toshiaki even when they gained their Demon Slayer Marks.

Initially, Hajime's attacks are tremendously more brutal, cruel and violent when these attacks are directed towards female opponents. This simplifies his hatred for women.

## Techniques

Although not all of them can be listed here, Hajime has made fifteen techniques with his Crow Blood Demon Art.

Gaseous Black Bird Strike: Upon forcing several crows to commit suicide, Hajime unleashes an intoxicating and powerful gas, which immediately weakens opponents. He can prevent opponents from getting close to him. This intoxicating gas contains an extreme amount of poison and frost. Hajime has used this several times against Demon Slayers.

Black Bird Circle: Hajime unleashes black birds, in the form of circles, and uses these crows to attack his opponents. These crows have extreme amounts of poison, acid and volcanic ash, which is exceptionally harsh to humans, and gives them fatal blows. If these crows are cut off, they release far more poison, acid, and volcanic ash, which is absorbed by the enemy. If the enemy consumes all of these, it can be presumed that they die.

Crow Sight: Hajime generates an extreme amount of crows, which allows him to send them to various locations, such as the Hashira Meeting, and various locations such as when the demon slayers devised a plan, before the Infinity Castle Arc. This allows him to hear, and see what his crows hear.

Wrath Crow Projectiles - Hajime uses his alive crows, as projectiles against opponents. He uses these crows to bite opponents, and attack them.

Tenfold Black Birds : Hajime generates ten black birds, and uses these crows to immobilize the opponents, and send them to the ground. He forces these crows, to eat the opponent's skin.

**Frost Crow Crystal Circles:** A unique technique of Hajime's, which is similar to Frost Needle Strike. It was made from the bodies of dead crows. Hajime generates crow crystals, in circles, and turns every crow extremely cold to the point where it's freezing temperature can immobilize his targets. Afterwards, he uses these frost crow crystals as projectiles. These crow crystals are exceptionally sharp, and abrasive. When these crystals fade away, they unleash tremendous amounts of massive poison, which was said to kill even the Hashira.

Acidic Venom Strike : Hajime unleashes many feathers of the crows, and shoots them at the opponent. These feathers are from dead crows, which means they will be very cold. These feathers contain massive levels of venom, and acid, and can be used to slash opponents.

## Weaknesses

Hajime cannot control the size of these crows or change completely these crows. Amplifying the strength of these crows requires an immense amount of strength, and energy. Hajime cannot make these crows too hot, or too cold, as it will kill the crows.

## Trivia

This was based off an ability that the author of this page created, for an original character named Adeline Lavigne for their own story. It was also inspired from Mei Mei's cursed technique. All of the techniques will be used for Adeline.

In his human life, Hajime owned many crows, which he often fed, though this trait was removed when he became a demon. This is exactly why his Blood Demon Art is related tk crows.

The fact that these attacks using his Crow Blood Demon Art is tremendously more brutal, painful, and violent when directed towards female opponents, already highlights the fact that he hates women to a massive level.