Lieutenant Ligacheva was a command post leader for the Russian Army. Ligacheva was the first ever female lead character in the Predator comic series in 1991. The series was also adapted into a novel under its collected title Predator: Cold War.


In 1990, she fought Predators with NYPD's own Detective Schaefer in winter-ravaged Siberia at a pumping station in the Siberian oil fields where they tracked down a damaged Predator ship that crashed around the area.