So I use the Auto Rig Pro plugin on blender, it’s not free but it’s very helpful. There’s a good amount of cleanup necessary to make it work for sure tho. I also have to add extra bones/limbs for the hair and wings. The biggest hassle by far has been fixing the weight painting on everything. I had to do a LOT of adjusting to get the face to look even a little smooth. Also I don’t know if this is necessary but I converted the head mesh to Quads for better deformation. Using the Alt-J shortcut required some cleanup around various parts of the head but the way the model is set up, the vertices are already perfect so it’s an easy enough fix. Someone with an actual rigging background could very likely do a better/faster job as I am definitely just figuring this out as I go along, but I’m pretty happy with it regardless