Haruto Kurosawa

As the very first prototype bearing the code C-1, he inherited both the brilliant intellect of his creator and a miraculous cellular regeneration ability that allows him to bounce back from fatal physical traumas. A true scientific prodigy, he is the original inventor of the miracle drug "Ether" and highly favors custom explosives like grenades to gain the upper hand in combat. Initially, he viewed humanity with deep skepticism and operated as a ruthless pragmatist who would employ extreme measures against his adversaries without hesitation. However, witnessing the unwavering compassion and life-saving dedication of his childhood friend Ibara slowly softened his cynical worldview. Despite his normally calculating and emotionally detached exterior, he harbors a fierce protective streak; whenever his comrades are in mortal danger, he is fully willing to abandon all logic and throw himself into irrational peril to ensure their survival.