- Voice Actor (CV)
- Subaru Kimura
- Gender
- Male
- Birthday
- February 11
- Role
- Supporting
- Identity
- Code:Breaker Unit No.02, Secretary of Kibou High Student Council, One of Eden's Four Founding Legends known as the 'Eccentric', and Arbiter of Justice
Personality
Unflappably Composed
Deceptively Sadistic
Enigmatic and Unpredictable
Lawful yet Wildly Unhinged
Masaomi Heike operates as Code:Breaker No.02 within the clandestine organization Eden, wielding the extraordinary ability to manipulate light itself. To the outside world, he appears as nothing more than a diligent student council secretary at Kibou High School. In truth, he stands among Eden's four founding pillars and serves as one of its chief arbiters. Despite his eternally youthful appearance of a 17-year-old, he has lived for well over a century. His demeanor is consistently calm and courteous—he even casually reads adult novels in public without a hint of embarrassment. Yet beneath this composed and gentlemanly facade lies a ferocious, untamed power and a streak of madness that few ever live to witness.