Hi guys if you want to do cool human characters, like the game The last of Us... take a look to the Mixamo service on the net "put mixamo in google" they have a soft free you can use for create very realistics humans of any kind, after you can use his server for animate characters, I read under 10.000 polys it's free, but I'm not sure 100%, or you can export in .obj to your desktop and animate in blender or another tool, the obviously is import to GLBasic...
Well you'll a bit more of processing, it's make a retopology of the model, I doubt too much Glbasic can use character than more than 50.000 polys, I think Mixamo done the characters with this number of polys.