By the time of Three World War the Killers are assumed to have been wiped out by the Hunters, but some survive and begin attacking human colonies, forcing Noguchi to forge an alliance between humans and the Hunters in order to deal with them.
到了三次世界大战的时候，杀人者就被猎人歼灭了，但是一些人生存下来并开始攻击人类的殖民地，迫使野口人为了对付他们而结成人类和猎人之间的联盟。