MASS EFFECT: OPERATION RESURGENCE
Oleg Petrovsky is a Cerberus general. He is an experienced and formidable military strategist, as well as a classical scholar with a deep knowledge of military history. Viewing the path that humanity is taking and the looming danger of the Reapers in that context, Petrovsky is concerned about humanity’s future and strongly supportive of Cerberus’ plans
As an Alliance corporal in the First Contact War in 2157, Oleg Petrovsky was forced to take command of his unit and proved his tactical brilliance by holding off repeated turian attacks for weeks. The war ended before his position was overrun, but not before Petrovsky had witnessed firsthand the brutality of the turian war machine. Despite being praised and promoted for his bravery, Petrovsky eventually found more common ground with Cerberus than the Alliance military. Over the years he became one of the Illusive Man’s most respected operatives.