Hello White Raven! I have come across some 2D software called Fantamorph before. I think that may help you do what you want to do. I haven't tried it before. I think before you use FantaMorph you may want to use something like FaceAge or another program that will make the male and female faces look younger before you morph them. I don't know if that was the answer you were looking for, but there it is. I hope I've helped a little bit. I wish you good luck on your character!