As we know, our fearless leader Kane has been experimenting with Tiberian research. His nod scientists were trying to use Tiberian to make some mutated war bats for the nod arsenal. Unfortunately, a virus was accidentally created that destroys the human mind and makes them into mindless killing machines. The Virus has not affected their use of weapons so soldiers are just as deadly as before, but they are now fearless and will stop at nothing to kill the living. The virus has devastated the world.