What version is your game? If it's the TLC version, then the mercs will respawn. If it's the regular version, the mercs will be gone for good.
__________________ "I have seen the blood and dirt on their faces. I’ve seen young boys turned into soldiers. I’ve seen men ripped apart by bullets. I can’t forget these things I have seen. And so I ask myself: How much more can one man take?" -Sgt. Matt Baker
Linear Mode
