- Voice Actor (CV)
- Kousuke Toriumi
- Role
- Supporting
- Identity
- A civilian technical specialist dispatched by the Japan Exoskeleton Council to serve within Unit 8 of the 3rd Mobile Assault Division, 5th Special Public Security Section of the National Police Agency
Personality
Unflappable
Technically Masterful
Shrouded in Mystery
Unpredictable
Known throughout Unit 8 simply as 'Kyoukai-san,' this enigmatic technician was assigned by the Japan Exoskeleton Council to oversee the maintenance and fine-tuning of the powered exoskeleton system Willware, ensuring operational neutrality. Despite introducing himself as 'Sadowa Taihei,' his true identity remains a closely guarded secret. With a perpetually composed demeanor, he tackles highly complex technical challenges effortlessly, serving as the indispensable backbone that sustains the team's combat readiness.