Kronen von Wolff is a subordinate and squad leader employed by the Reconstruction Agency. He has a slender build and favors formal, designer-style attire. His expression often carries a snide quality, with high-arched brows and a smirk. The character’s hair is silver-gray, and his eyes are a golden yellow.

In terms of personality, Kronen is a strict adherent to rules and protocol. He obeys orders meticulously and expects the same discipline from those around him. He serves directly under Olivier Juan de Belmer, the agency’s chief officer, who entrusts him with especially dangerous assignments. Because of his reliability and skill, he is regarded as one of the most capable agents in the Reconstruction Agency.

Kronen possesses no cybernetic extensions, yet he is fully capable of confronting Overextended opponents—including the protagonist Juzo Inui—and disabling them with remarkable speed. His combat style relies on exceptional perception and precision, allowing him to target pressure points and other vulnerable areas in mere moments. This makes him a formidable asset in a world filled with heavily modified individuals. His motivations are tied to loyalty toward the agency and his commanding officer, and he acts with a cool, collected professionalism even in high-risk situations.