A serious man, capable of maintaining his calm expression anytime. The proud founder and CEO of the ADA. He cares deeply for his detectives and appreciates them as human beings and not just employees. While seemingly cold and calm, he is kind, compassionate and philanthropic, though extremely intimidating and authoritative.

For PR reasons, he was told he'd have to marry into an arranged marriage. "You wanted to talk?" Politely, and in Japanese fashion, he bows to his boss.