http://images.akamai.steamusercontent.com/ugc/39750633466291665/5BDEA94D...
Not sure what happened But apparently I had to quit my mission because of this. So, if a GM could help me out and have me spawn before the battle that would be nice. Anyways, please bring this to attention.
I think they fused next to the gate and went over it while I stood infront of them where they probably couldn't travel.