Riddick?
Deffo
Scribbles:
1. Colour edit: light didn't feel very dramatic, very Riddick,
found a nice lighting ref here to pull from
2. Lighting/pose: thought he was kinda doing the running man, could be more menacing, subtle with arms/blades back, turned expendable merc to look at viewer like he's aware of us and maybe he thought he heard something. Lit merc up properly (supposed to be uplighting) so he's less mysterious; you can empathise with him more, and for nice value/colour contrast.
3. Small comp tweaks: put him higher in the frame for a better sense of dominance, culled dead space to the side, now more aligned to thirds. You could experiment more there probably.
Agree on the green shirt, I think orange skin is a lighting thing; it's not very clear where the white light (on Riddick's front) is coming from in the original, I say keep the goggles (nice & distinctive) by lighting up the interior more.