Jirella "The Snow Leopard" Belychulk

A feared Russian assassin and sniper specializing in long range tracking in cold weather.

History
Her story began when Russian troops began mysteriously disappearing around a contested border where a thick forest lay. The toll was immense however there was no way to explain the attacks. No one was ever seen, heard caught, seen, on night vision, heard on a radio, or seen on any cameras. Finally the decision is made to burn the forest. They destroy everything. In the middle they find a small girl with rifles, survival gear and stolen clothing. They take her in.

As the story goes they hone her abilities, and sure they teach her some high tech tricks, really though she teaches them. They give her free reign for a long time. Her unit inspires the legend of the White Stockings. She kills scores under their watch. Finally she snaps and takes down an entire Spetnaz base. They eventually subdue her and she's taken into custody.

Krypteia coerces a Russian prisoner to help them with their werewolf problem.