|Affiliation:||United Liberation Front for a Free Chechnya|
|Appears in:||Trojan Horse|
Bastian Grost was a terrorist leader during the events of Trojan Horse.
Before Trojan Horse Edit
Bastian Grost worked with Victor Drazen's Black Dogs. The United Nations issued a warrant for Grost's arrest for his history of war crimes. Grost disappeared and was suspected of training multiple terrorist groups.
Trojan Horse Edit
Bastian Grost led the United Liberation Front for a Free Chechnya group that took over the Chamberlain Auditorium. Once the building was assaulted by CTU, he was shot twice and killed. He was 44 during the events of the day.