Durarara!! (2010) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Celty Sturluson
(played by Miyuki Sawashiro) — protagonist
A headless dullahan from Irish folklore working as an underworld courier in Ikebukuro. Known as the "Black Rider", she rides a black motorcycle that neighs like a horse and is searching for her stolen...
Mikado Ryūgamine
(played by Toshiyuki Toyonaga) — protagonist
A young boy who moves to Ikebukuro to attend Raira Academy, eager for an exciting city life. He reunites with his childhood friend Masaomi Kida and explores the city.
Izaya Orihara
(played by Hiroshi Kamiya) — supporting
A local information broker in Ikebukuro considered a dangerous person not to cross.
Shizuo Heiwajima
(played by Daisuke Ono) — supporting
A violent, superhumanly strong man in Ikebukuro who is widely regarded as a dangerous person not to cross.
Mika Harima
(played by Mariya Ise) — minor
Asanuma
(played by Kentaro Ito) — cameo
Morita
(played by Masaya Matsukaze) — cameo
Akane Awakusu
(played by Misaki Kuno) — cameo
Canonical Relationships
Family, romantic, and professional connections based on plot evidence.
Asanuma → Morita
(Criminal partners) — They work together as members of the same kidnapping operation, sharing practical responsibility during the crime.
"In Season 1, Asanuma and Morita enter a dilapidated hotel together and restrain a foreign ticket seller during an attempted kidnapping."
Story Dynamics
Alliances, conflicts, and narrative interactions that evolve throughout the story.
Izaya Orihara → Shizuo Heiwajima
(Personal nemeses) — Their hostility is one of the series' most stable conflict lines: Izaya acts through information and manipulation, while Shizuo answers with direct physical force.
"Shizuo is repeatedly identified as a dangerous force opposing Izaya's schemes. Season 2 culminates in Izaya and Shizuo preparing to fight while the c...
Akane Awakusu → Shizuo Heiwajima
(Attempted attacker and target) — Akane initially frames Shizuo as a target, but the surrounding events expose the vulnerability and coercive pressure behind that intention.
"Akane asks how to become strong enough to kill someone in Season 1. Season 2 reveals that her attempted attack on Shizuo was connected to her family...
Mikado Ryūgamine → Izaya Orihara
(Manipulator and emerging counterforce) — Mikado's attempt to control the Dollars turns him into a significant variable in Izaya's schemes.
"Mikado investigates the truth behind the Dollars and challenges the information broker's influence in Season 1. In Season 2, Izaya is excited by Mika...
Celty Sturluson → Shizuo Heiwajima
(Dangerous allies) — They operate independently but repeatedly cooperate when Ikebukuro faces violent supernatural or gang-related crises.
"In Season 1, Shizuo attacks the Saika Army while Celty searches for the person controlling it. In Season 2, their movements repeatedly converge durin...
Akane Awakusu → Celty Sturluson
(Protector and protected) — Celty becomes directly involved in protecting Akane as criminal and supernatural interests close around her.
"In Season 2, Akane returns home with Celty while the conflict over Akane converges with the wider city crisis."
Akane Awakusu → Izaya Orihara
(Influential acquaintance) — Izaya becomes an accessible confidant for Akane while also shaping the information available to her.
"Akane meets Izaya to discuss her family's criminal business in Season 1, and the Season 2 account states that Izaya was the person who reached out to...
Celty Sturluson → Mikado Ryūgamine
(Informal allies) — Their relationship is based on information exchange and overlapping efforts to prevent Ikebukuro from collapsing into uncontrolled violence.
"Mikado warns Celty that someone close to her is in danger in Season 1. He also becomes central to the Dollars' internal crisis, which Celty investiga...
Celty Sturluson → Izaya Orihara
(Information-linked opponents) — Izaya manipulates information around events that Celty must physically resolve, making them recurring counterweights in the same urban network.
"Izaya provides information through the online chat room in Season 1, while Celty is repeatedly drawn into conflicts shaped by hidden information. In...
Mika Harima → Celty Sturluson
(Head-related connection) — Mika is connected to Celty through the stolen-head mystery and the identity distortions surrounding it.
"Season 1 repeatedly connects Mika's altered appearance and medical treatment to the plot surrounding Celty's head. Mika's situation also motivates em...
Story Analysis
The series follows Ikebukuro as personal mysteries, online networks, criminal organizations, and supernatural forces gradually converge. Across two seasons, isolated conflicts become a citywide struggle over identity, influence, and control.
Plot Progression
Season 1: Rumors in Motion
— Ikebukuro is introduced as a city where broadcasts, online rumors, criminal jobs, and supernatural sightings overlap. Celty's public exposure and the Hollywood mystery establish the season's unstable...
Season 1: Hidden Identities
— The stories of Hollywood, Akane, Celty's missing head, and the Dollars reveal that personal identity is inseparable from criminal and supernatural networks. Mikado begins to challenge the information...
Season 1: Supernatural Fracture
— The Saika threat turns hidden violence into mass control, while the Dollars and rival groups begin to fracture. The season closes with multiple factions preparing for a broader conflict.
Season 2: Pressure Returns
— Six months later, the bounty on Celty and foreign criminal activity reopen the city's unresolved tensions. Akane's danger and the renewed attention on Celty connect personal vulnerability to organized...
Season 2: Networks Collapse
— Mikado's attempt to purge the Dollars collides with rival factions, while Izaya investigates underground organizations and continues manipulating events. The stalker storyline adds another layer of pe...
Season 2: Citywide Convergence
— The head becomes public, the Yellow Scarves and Dollars move toward open conflict, and the Saika possessions spread through Ikebukuro. Izaya and Shizuo's personal rivalry reaches its physical climax a...
