Lazarus

He is credited as the first exterminator and what kept the east of humanity from crumbling completely. He taught Kidou everything he knows.

Personality
Nihilistic. He works for his community, but later becomes unfit to lead due to his disagreements with the military. He never coddled Kidou, telling him that if he can't keep up, he will be left behind.

Appearance
The stylization of his character is completely different from anyone else. He is more detailed and realistic. He usually wears a soft smile that appears like a wolf in sheep's clothing. He has long hair that covers his face some and a slender-to-average body type.