Weren't there two other cases of poseurs in the past? I don't remember who the victims were, though. I think one of them was either GrOOvE or Rags, and I don't remember the other one. Yooper was associated with it though, I remember reading it.
In the Meadowvale clan wars. 2 players will killed in Nerf drive bys(sp?)
The first was taken out while camping someones house. He was hiding to close the curb. The cars speed slowed down at the right time. Two rapid fires hanging out the front passenger window and the rear right passenger window. 40 darts later he had no chance.
The other player taken out was walking to work and again walking to close to the curb and my team just pulled up beside her and out pops the rapid fire. I think my team didnt even keep going they just pulled up beside her and stopped but indeed another quality hit.
That was disturbing until I realized what you actually meant.