- Voice Actor (CV)
- Kaito Ishikawa
- Gender
- Male
- Age
- 17-18
- Role
- Protagonist
- Identity
- A 17-year-old transfer student operating under the alias Arata Kokonoe, secretly known as 'Nine'—the mastermind of the terrorist duo Sphinx and a survivor of the clandestine government project called the Athena Plan
Personality
Composed under pressure
Sharp analytical mind
Reserved and aloof
Driven by idealism
Armed with an extraordinary intellect and elite hacking capabilities, Nine was once a victim trapped within the shadowy confines of the Athena Plan—a covert government experiment shrouded in secrecy. Fueled by a burning desire to expose the truth, he and his partner Twelve adopt false identities as ordinary Tokyo high schoolers, orchestrating a calculated series of forewarned bombings under the name 'Sphinx' to force authorities into confronting the nation's darkest hidden crimes.