For some reason I'm unable to import them into Mixamo.
Try different browser or do it multiple times in Mixamo, sometimes it acts strange with these low poly models. Worst case import the model to blender and export it other format or something, might help too. Idk, doesnt work for some people.
One of the files worked (Number 3) but none of the other files did. It's kinda wonky to get to work with Godot, but maybe I'm just dumb idk.
