Saving the Gryphon Empire

I don't understand, sir! Well, you could always only play as the red faction. And in your "corrected" version, the same thing happens: Vita Gorodilov runs in, gets beaten up, runs away, and - "You lost." So, congratulations, you managed to create a scenario that is impossible to complete: you can't lose your own heroes, and you can't touch the enemy hero in any way. Mission impossible!!!