Aoi Fukasaku
Aoi Fukasaku |
|
|---|---|
![]() |
|
| Kanji: | 深作葵 |
| Romaji | Fukasaku Aoi |
| Statistics | |
| Age: | 16 |
| Birthday: | March 13 |
| Height: | Unknown |
| Portrayed by: | |
| Japanese: | Kana Kanazawa |
| English: | No Info |
Aoi Fukasaku (深作葵, Fukasaku Aoi), is a character in the Coppelion series. She is a first-year high school student, a member of the Coppelion Medic Unit, and a close friend of Ibara Naruse and Taeko Nomura. Aoi’s role in the series is critical, as she contributes both her medical expertise and her unique skills as part of the Coppelion team. Despite her youth, Aoi is a highly capable and dedicated member of the unit, demonstrating maturity beyond her years.
In addition to her medical and combat skills, Aoi has a mysterious and complex side to her character: she possesses an alternate personality known as Izanami Jyugotenshi. This dual personality adds depth and intrigue to her character, making her an essential and multifaceted figure in the Coppelion narrative.
Background

Appearance in Anime
Aoi Fukasaku comes from a background that places her in the heart of the Coppelion universe, which is set in a post-apocalyptic world ravaged by nuclear fallout. As a member of the Coppelion Medic Unit, Aoi is part of a special team of genetically modified individuals known as Coppelion, who are immune to the effects of radiation and are tasked with rescuing survivors from dangerous environments.
Aoi is close friends with Ibara Naruse and Taeko Nomura, both of whom share her commitment to helping others despite the perilous circumstances they face. Aoi’s character arc explores her emotional journey as she navigates the challenges of being a Coppelion and the personal conflicts that arise from her unique dual personality. Her relationship with her fellow Coppelion team members is one of deep camaraderie and mutual respect, though Aoi’s struggle with her alternate personality adds complexity to her interactions.
Appearance
Aoi Fukasaku is a young girl with a petite build, which is typical for someone her age. She has long, dark hair that she usually wears tied back in a simple style, allowing her to focus on her duties as a medic. Her eyes are large and expressive, reflecting both her youthful innocence and the hidden depths of her dual nature.
As a member of the Coppelion Medic Unit, Aoi is often seen in the standard Coppelion uniform, which is functional and designed for survival in the hazardous environments she faces. Despite her youthful appearance, her uniform and the tools she carries reflect the weight of her responsibilities, as she assists her comrades in life-or-death situations. Aoi’s character design emphasizes her contrasting traits her innocence and vulnerability alongside the strength and resilience required for her role as a medic in such a harsh world.
Personality
Aoi Fukasaku is generally portrayed as kind-hearted, caring, and empathetic, with a strong sense of duty to help those in need. As a medic, she is focused on preserving life and offering assistance, even in the most dangerous and irradiated environments. Her compassionate nature makes her an invaluable member of the Coppelion Medic Unit, as she is always ready to put herself in harm’s way for the benefit of others.
However, Aoi’s personality is complicated by the presence of her alternate persona, Izanami Jyugotenshi. When Aoi’s alternate personality takes over, she exhibits a more cold, calculating, and ruthless demeanor, in stark contrast to her usual caring and nurturing self. This duality adds a layer of complexity to Aoi’s character, as she struggles to reconcile her gentle nature with the darker side of her psyche.
Despite this internal conflict, Aoi remains a loyal friend and team member, always willing to support her fellow Coppelion members. Her journey is one of self-discovery, as she learns to cope with the effects of her alternate personality while continuing to fulfill her duties in the harsh world of Coppelion.
Role in the Story
Deployment to Tokyo: As part of the Coppelion Medic Unit, Aoi is deployed alongside Ibara and Taeko to the irradiated city of Tokyo. While she lacks combat ability, she plays an emotional support role in the trio, often tasked with managing communications and offering moral encouragement to the team and survivors.
Psychological Breakdown and Emergence of Izanami: Faced with danger and feelings of helplessness, Aoi experiences a psychological breakdown that leads to the emergence of her second personality, Izanami. This dramatic shift causes turmoil in the group and endangers their mission. However, through the help of her friends and personal growth, Aoi begins to understand and confront this other self, seeking control over her mind and body.
Redemption and Recovery: Aoi eventually begins to reclaim confidence in herself, understanding that her vulnerability does not equate to weakness. She resolves to stand by her teammates not just as a burden but as a valuable member of the Coppelion team.
Relationships
Ibara Naruse: Aoi looks up to Ibara as a strong, dependable leader. Ibara often takes on a protective, older-sister role, helping Aoi through panic attacks and moments of fear. Their relationship is central to Aoi’s growth.
Taeko Nomura: Aoi shares a close friendship with Taeko, whom she finds calming and relatable. The two often have quiet moments that show their strong emotional bond, and Taeko’s kindness plays a key role in helping Aoi manage her anxieties.
Izanami Jyugotenshi: Izanami is Aoi’s alternate personality, representing her repressed pain and hidden desire to escape from helplessness. The conflict and eventual reconciliation between Aoi and Izanami reflect her emotional journey throughout the story.
