The four standing figures in the photo are all using the same torso with the different heads and arms. The monk (with the naginata) was made using the head from the archer figure. These should be fun to paint.
I'm working on a variant of Charioteer/Machinas for racing rockets through space, so these will be getting some racing colors. I'd like to get sponsorship decals, but I'd have to find some in 1/72 scale; these are small ships (true 28mm it looks like.) These will also be fun to paint!