Assignment 4 made me realize that animation is crucial for an experience to feel immersive. Animations make characters feel real. Despite their importance, applying animations is the trickiest Unity process that I have encountered so far. One of the reasons why adding animation is so complicated is because there are so many external programs involved. Mixamo and Fuse are incredible resources, and I cannot believe that they are currently free. The Mixamo library of animations is massive, and they work with all humanoid characters. I also created my own character...