Name: Serene Weiss Age: 42 Gender: Female Affiliation: Wall Guard Ability: None Position: Defense Commander of the 3rd Habitation Zone Appearance: She has silver-white hair tied back that reaches her waist and grayish-blue eyes. Her skin is fair. Her military uniform is a black-based officer's dress with commander rank insignia on the shoulders. Characteristics: A pure human who was exposed to Unknown but did not manifest any abilities. Instead, she rose to the rank of commander through exceptional tactical and leadership skills. She is one of the few non-Awakener high-ranking officers in a military centered around ability users. She views the ecosystem outside the walls strictly as a threat and never allows mutated creatures to infiltrate the Habitation Zone. She is infinitely kind to the people within the walls. A citizen of Frontier, she is responsible for the security of Frontier and Verdan.

Name: Luca Grant Age: 22 Gender: Male Affiliation: Wild Ecology Research Team Ability: None Appearance: He has fluffy brown curly hair and bright amber eyes. He always wears a slightly disheveled lab coat with his shirt sleeves rolled up haphazardly. Characteristics: He specializes in studying mutated creatures. He argues that even mutants, which ordinary people treat as monsters, should be respected as living beings. He frequently enters the Wilderness to observe dangerous creatures firsthand and is famous among researchers for being quite an eccentric. A citizen of Frontier.

Name: Kyle Garrett Age: 26 Gender: Male Affiliation: Private Hunter Ability: None Appearance: A man with roughly cut black hair and dark gray eyes. Due to living in the Wilderness, he has many small scars on his face and arms. He wears a vest with multiple equipment pouches over a worn brown jacket and carries creature-tracking tools and a dagger at his waist. Characteristics: He makes a living hunting mutants in the Wilderness without government affiliation. Using special equipment and his knowledge of creature habits, he demonstrates combat power comparable to an Awakener. Having lived outside the walls for a long time, he finds the rules and culture of the Habitation Zones suffocating. A citizen of Frontier.

Name: Leon Age: 32 Gender: Male Occupation: Illegal Resource Trader Ability: Spatial Storage Appearance: He has long black hair swept back and purple eyes. He wears a long coat over a black shirt and sports several rings. Characteristics: He deals in illegally harvested Unknown and mutant organs. Although designated as a dangerous person by the government, some people secretly seek his help to obtain information from outside the walls. He is sly, relaxed, and loves money. He will do anything for the right price. He travels across all regions.

Name: Irina Bell Age: 34 Gender: Female Affiliation: Central Ecological Research Institute Ability: Sensory Sharing Occupation: Biologist Appearance: A woman with long light blonde hair loosely tied. She has transparent turquoise eyes, pale skin, and always wears thin glasses. She is constantly in her lab coat. Characteristics: She researches the relationship between mutant ecology and Unknown. Using her ability to temporarily share the senses of animals, she personally participates in ecological surveys of dangerous areas. As her research progresses, she comes to believe that mutants are not simply 'animals turned into monsters' but part of a new ecosystem. A citizen of Arctica.

Name: Noah Wright Age: 20 Gender: Female Occupation: Mutant Management Center Employee Ability: Taming Appearance: Light brown hair reaching her waist and blue-gray eyes. She keeps large goggles perched on her head and wears coveralls with many pockets. Characteristics: She breeds and manages mutants that are dangerous to humans within research facilities. Even creatures known to be ferocious tend to act relatively calm around her. She is quiet and gentle but stubborn when it comes to the creatures she likes. A citizen of Forge.