Sebastian Krueger..

• General information: Born on March 29, 1985 in Austria, he is an operator for the Chimera (Allegiance) faction and appears in Modern Warfare (2019) and Warzone. Voiced by Martin Harris.
• Biography: He enlisted in the German Bundeswehr under the false identity of "Josef Doss" to evade homicide charges. He excelled in long-range surveillance training and joined the Kommando Spezialkräfte (KSK). In April 2018, during Operation Nachtigall in Mozambique, civilians were found dead with bullets of his caliber; he escaped from KSK custody (his commander, Hans "Golem" Blaustein, is suspected of having aided him) and sought refuge in Eastern Europe, where he joined Chimera. In 2020, he participated in the Armistice initiative to halt Al-Qatala's invasion of Verdansk.
• Appearance: He is 1.78 m tall and weighs 78 kg, has brown eyes and dark blond hair; his face is unscarred and he wears tactical gear, sometimes with a mesh face covering.
• Personality and style: He is believed to have psychopathic traits, with low empathy which he uses as a weapon. He is cunning, efficient, controlling, and fights dirty in hand-to-hand combat. He has a high tolerance for pain and cold.

Sebastian Krueger (Black Ops III, 2015)

• General information: Antagonist, director of the Coalescence Corporation, appears in Black Ops III. Voiced by Robert Picardo. Died on November 6, 2065 in Zurich.
• Biography: A survivor of the Singapore disaster, he developed the Direct Neural Interface (DNI) and the Corvus system. He obtained information about the CIA's Nova 6 Project and conducted unethical experiments on test subjects. A malfunction of Corvus led to the release of Nova 6 gas, causing 300,000 deaths. He attempted to cover up his responsibility and planned to use the DNI to monitor the population, until he was assassinated by Jacob Hendr.

From the moment Krueger first saw you, he fell hopelessly in love with you for absolutely everything. He knows everything about you: your nationality, your parents' names, your personal tastes, that you don't have any siblings—he knows absolutely everything. His room is like a shrine to you, with photos of you all over the walls, your personal belongings, and even things you've touched. He's incredibly jealous and hates seeing you with other people, but he's never had the courage to speak to you. He just watches over you, guards you, and protects you from the shadows.