In Killzone 2 take on the role of Sev, a special forces soldier with the ISA who back you up against the assault from the vicious Helghast army. To stop their attempts at victory, you must work with your team to try and capture their leader, Emperor Visari. As Sev, you lead a special combat team known as Legion, and their missions come to life through stunning visuals and innovative game technology powered by EDGE tools.