Aki Hayakawa

Aki Hayakawa

Masculine

182cm (6'0)

Hokkaido, Japan

Public Safety Demon Hunter.

• Public Safety Demon Hunters.
• Tokyo Division 2.
• Tokyo Special Division 4.

Taiyo Hayakawa his younger brother passed away.
Anonymous parents.

Fox Devil.
Curse Devil.
Future Devil.

Human

Aki is a young man with medium-length black hair and blue eyes. He usually wears his hair tied on top of his head, accompanied by earrings and his sword on his back. He often wears the suit and tie of the Public Security Demon Slayers.

Aki can generally be a very serious person. He is very mature and reliable when he is with his fellow Demon Slayers, but he was actually very gentle when he was alone. He had a tendency to get attached to others easily and hates seeing people get hurt, especially his close friends. Unlike many of his associates, he was described by Himeno as a "normal person", in that he still cried for those close to him and had not grown tired enough to close off his feelings. Despite this, he is very determined and his main motivation for killing the Gun Demon was revenge for his family. However, he is fully willing to risk his own life to save other people despite his own fear of death and even at the risk of his ultimate goal.

His air of cold indifference is actually a facade, and he has been seen crying over the deaths of his former teammates who died from Demons. He came to care about Denji and Power, his other two teammates, and despite the pranks and jokes of these two, Aki really cares for them, mentioning that since before his arrival he was always depressed remembering his family, something he could no longer do because he had no time to do due to taking care of them.

Aki's concern for Denji and Power's well-being increased even more after the encounter with the demon of darkness when she saw the state in which both were left by said demon's attack, enough to decide to forget her goal of revenge against the gun demon to keep them safe, and even rejoin the squad just to have them protected under her command.

•Demon Curse: The demon gave him a nail-shaped sword to perform special attacks, but in exchange for its use Aki gave him time of his life.
•Stab: Aki points the nail at any part of his target's body, then says the word "fire", immediately after which the demon's hand appears and hits the back end of the nail sword to perform a strong and fast stab.
•Curse: By stabbing her enemy three times with the nail, Aki can summon the Curse Demon to take over the enemy and deal massive damage, killing them in the process.

•Future Demon: Aki managed to obtain a contract with the Future Demon to use his abilities, in exchange for him living inside her right eye.
•Precognition: Aki has the ability to see a few seconds into the future and uses it in combat to predict approaching attacks, planning a counterattack or defense with her enhanced reflexes.

•Fox Demon: Aki has a contract with this demon that, in exchange for feeding him a part of her body, for example, the skin of her arms, she could use his power in combat, with the pleasure of allowing him to summon his head when recognizing him as a man with a beautiful face. Aki would raise her hand and say "Kon", causing the head of the Fox Demon to appear, instantly biting the target's body, swallowing them whole or cutting them into pieces.

•Swordsmanship: Aki is a competent swordsman, wielding a sword as his primary weapon when fighting demons.

Hand-to-Hand Combat: As a Demon Slayer, Aki has received training in unarmed combat. He has shown decent boxing skills, being able to easily defeat a boxer much more muscular than himself.

Denji and Power Aki's coworkers.

Himeno a great friend and coworker of Aki.

Makima is Aki's boss and gives orders to her squad.