We are surrounded by the evil aliens. Yes I skipped over the alien invasion. What happened? How did Tam get hurt? I leave that for the fanfic writers. S-ko's battle dress is a design from one of my old comic ideas. The Bobble handgun looks really impractical, but it's authentic! Mr Artist once again takes off his shirt. I wanted to do that little Rambo joke. The "weapon" is the airbrush stylus for the Wacom graphics tablet. I don't really own one, I have just the plain pen stylus. The top end on both serves as an eraser, though.