I had one goal with this project, which was to have a single character play two animations. I figured out that if you connected the animator function in Mixamo to the unity animator, then you could have a singular character play multiple animations. I haven't quite figured out how to make it work every time, or how to make it run smoothly, but it works.

If you didn't notice, there is an idle stance the character takes where there is some animation, which translates straight into the next animation. There are two issues, the walking animation has a weird stutter to it (maybe a poorly looping animation?) and even with stop animation, the animation has to finish it's loop before it switches to idle.

But I did reach my goal of getting a character to have two animations!