Toto

As the older twin brother of Yuyu, this elementary school student serves as a dedicated operative under Asclepius. Alongside his sibling, he ventures into dangerous environments to collect elusive amorphous fragments. He maintains a remarkably stoic and emotionless demeanor, remaining completely composed even during life-threatening encounters. While navigating the realm of Pure Illusion, he utilizes a specialized tactical device capable of unleashing a devastating barrage of missiles against his enemies.