OK, it's probably real dumb to start on a new project at 9:30PM on a Saturday, but I'm going to finally start learning my way around #Unreal Editor. Considered using Godot, but since I have no effing clue about 3D, I need all the help I can get. There's lots of docs about building scenes and animating people and things in Unreal. Here we go...first step: Installing it on Fedora Linux and making it go.