Ok, here's the thing about the pants. It actually can be made blocky. A subdivision surface modifier was attached to the hips to prevent the heels from twisting upwards and in. However, for some reason it was set to Catmull-Clark, when I'm pretty sure it can be the other standard setting (which doesn't curve the planes). Masterlegodude, I'd suggest you try that if you get the chance, otherwise a bunch of people will complain about the pants.