Lighting test with both Lep and Drak

I have placed both of the characters in the scene to see how they look. There is a little bit more work to do. I very much like the way the light is hitting drak but it isn't shining on Lep enough. I either need to move or enlarge the light(or add an extra one) and I think I definitely need to increase the contrast of the specular map on Leps skull. Maybe even increase the contrast of the texture, or maybe its the diffuse that's messing it up? I also think there is too much fog but that is easily remedied, I just need to decrease the opacity of the fog and maybe increase its scale