The failure of the international conference of crucial importance to Japan being his prime volition and supreme objective, Shkii Piroshkiski is an international spy that acquired the rank of captain in the Roviet Air Force for that sole purpose. Even though he has his subordinates successfully capture Minamoto and Aoi before confiscating their payload, Piroshkiski's downfall comes when he underestimates Aoi and dismisses her capabilities thinking that all the Esper Counter Measure generators in his base afford him the absolute advantage. After a fierce dogfight with a quartet of active homing missiles which Aoi returns to him destroying his fighter, the Roviet government (after Minamoto explains all about him) apprehends him for espionage.

(Source: Wikipedia)