I made one of my sculpts into a VRChat compatible avatar. 🐾😊 Sculpted in VR using Medium, retopo and UV's in ZBrush using the SoMuchZbrush plugin, baking and textures in Substance Painter, initial rig/weight in Mixamo, additional bones and re-weight of the verts in Blender, physics bones and render in Unity/VRChat.