What PhilC's line of thinking could achieve I would think is shape shifters... load source figure, load target figure, analysis target figure and shrink wrap source figure to its shape, transplant bones, exempt  face and ears of the source from shrink wrapping, maybe hands too if possible. Fantasy, would never work. Also would take hours to run I guess. Concievable it could be done with python though... it would just be a superversion of WW. Stahlratte did show that Posette could be conformed to the shape and bones of V3 but his was hand work.