Raised as a Hydra experiment Zilla was meant to be the partner of the feared Winter Soldier. She mastered hand to hand and was almost as good of a shot as Winter Soldier. However among her numerous skills Zilla was consider an oddity as she was immune to all of the Hydra mind control. The only thing that kept Zilla loyal was the idea that Hydra was her family; until the day they betrayed her. Years later as Zilla is working with Captain America she runs into a face from her past... Winter Soldier