01Basic information

Japanese Name
清原 幸治↗
Romanized Name
Kiyohara Kōji↗
Gender
Male↗
Nationality
Japanese↗
Occupation
University Student↗
Manga Debut
CDDH Chapter 6 (Silhouette) | CDDH Chapter 7 (1st Full Debut)↗

02Appearance

Koji has dark, neck-length hair that is slicked back. He is described as a handsome man with well-defined facial features. He has a wavy strand of hair dangling over his forehead on each side. His irises are small and he has a wide nose. Koji wears a puffer vest on top of a hoodie, baggy pants, and boots. He also wears a watch on his left arm and carries a backpack along with a quiver for his crossbow.↗↗

03Personality

Koji is a sociopathic narcissist who takes pleasure in hunting strangers as if they were animals. Koji is a vain man, believing that he's special compared to others around him and thinks he is the only one with the right to kill people. From a young age, he had been favored by the adults and teachers around him and had never struggled to make friends. He believed he was a chosen individual, a truth he considered predetermined by fate. His ego is hurt when a random teenager like Josuke interferes with his plans.↗↗↗↗

04Story

SPOILERS

Crazy Diamond's Demonic Heartbreak

Koji starts indiscriminately firing bolts at civilians who are running away from an illusionary military helicopter produced from Pet Sounds 's Stand. After he happens to shoot a kid in the neck who was running past Josuke, he also fires a bolt at Josuke's back. Enraged, Josuke dashes toward Koji to stop him. Koji shoots another bolt at Josuke, but Josuke easily deflects it with his Stand, surprising Koji. As he wonders who Josuke is, he continues shooting more civilians in the back.↗

Hol Horse fires two bullets with his Stand, blowing off Koji's ear and a fragment of his crossbow. Pet Sounds starts flying away, momentarily distracting Hol Horse and Josuke, allowing Koji to run away. Hiding in bushes nearby at a park, he waits for Josuke to follow his blood trail while he aims his crossbow. However, Josuke had used his Stand to restore the fragment of the crossbow that broke off and used it to track Koji.↗↗

Koji is taken into custody and the police investigate his home, where they find videos of him shooting animals to death. They intend to do a psychological evaluation on him, which means it might take a long time before he has to go to trial. While sitting in his jail cell, mumbling to himself in fear, a police officer shines a flashlight at his cell. Koji suddenly sees a memory of Kazuki Karaiya sitting beside him in a police car. Karaiya asks him how it felt to lose.↗↗

05Plot details

SPOILERS

Personality

He also records videos of him shooting animals to death.↗↗↗↗

Profile details

Status: Retired (CDDH)↗

06Sources & attribution

Source text: JoJoWiki and its contributors. This entry has been reorganized and condensed for readability under CC BY-SA 4.0. Archived records reflect their capture dates. Referenced manga, anime, and artwork retain their respective copyrights.
Source bibliography (3)
  1. Crazy Diamond's Demonic Heartbreak: Chapter 7 Open ↗
  2. Crazy Heartbreakers Chapter 4: Descent on Open ↗
  3. Crazy Diamond's Demonic Heartbreak: Chapter 8 Open ↗

07More profiles to explore

Continue with related characters, distinct versions and more profiles from the same recorded work.

08Explore Stands and tools