Labs Investigation DMZ Black Mous Season 4 QUICK Guide

This is a quick faction mission guide for Black mous DMZ Title Deed, the tier 4 mission.
The mission position got changed and is not a tier 4 mission for black mous in DMZ.
I will show you where you can find the Building 21 generator room , what you need to do to access it. In my run I used the A1 staircase to reach the generator room. The B21 generator room is on the ground floor where the garage is. There are player spawns there , and on the first floor so be careful and good luck.