Catplayz
Perfect then.
The droids had made a small base of communications, and what will fuck them up in the end is that they had brought their mobile rift generators to bring in the reinforcements from planetoids far off.
This limits what they can bring, but they begin bringing what seem to be some sort of flamethrower troops, one larger red droid with a V like eye, thin legs, arms better than the other cheaper droids, and some built in weapons, this guy is Big Boss of the little outpost made.
in the opening they drilled out they were pulling in more rift generators, and construction droids, after bringing in more of them they began bringing in more droids for added defense, while they began sending out groups of 3 droids as patrols through the sewers, to have the construction droids find more places to make outposts in the sewers