took a break, came back to it and realized I kinda hate this stuff
only took about 30 minutes but that probably shows. I feel like texture filtering hides a lot of texture shoddiness. that on top of modern lighting is probably my best bet, might be able to emulate a Max Payne or late 90s early 00s PC game look

>>996312
could likely drastically lower the triangle count with the hands, removing the individual fingers and nails
with the teeth yo could use a plane with maybe 3-4 edges to curve it and then just put the teeth in as a texture on said plane. good job overall though