I never signed up for this. The commander forced me to join a few weeks ago, he said it was because of my 'profound skill and experience'. My father was an excavator, it's just in my blood, I've never had a job like this in my life. I'm signed up on tier four, we're the group that disposes of the creatures. I've never seen them before, but there are horrible rumors about them. The first day on duty, the commander gathered us up and handed us our firearms. "Hey rookie, I never asked you this, where are you from?" "Everyone, on my go, we proceed to dig. These military brutes will be our escort."