A Misterious Soviet Person in Call Of Duty: Black Ops: Cold
War; Targeted by the
U.S Central Intelligence Agency (CIA), In the Campaign you have to Search for clues to find him, In A Scene, you can choose to Help Russell Adler (" (
Truth) Solovetsky") to get a final attack on the Solovetsky Islands or To Betray Adler ( "(
Lie) Duga" ) And detonate the Greenlight Nukes. On the Mission "Ashes to Ashes" after killing Adler, you met him in person for the first
time, and for that, he gives you the Permission to Detonate the Nukes, Finishing the Campaign.
"If he's active, something
big is gonna happen.
Something that could shift the balance of the Cold
War." Russell Adler talking about Perseus