Grabowski was a member of the Tarsonis Police Force. He married a woman whom Detective Jack Pembleton claimed to have loved, earning the detective's ire. As "punishment" for this, Pembleton sent Grabowski to break the news to Old Family member Clara Terra as to the murder of her family.
References[]
DeCandido, Keith R. A. (November 28, 2006). StarCraft: Ghost: Nova. Simon & Schuster (Pocket Star). ISBN 0-7434-7134-2.