Not sure if anyone can help me with this. I want to breed a huge Asian small clawed otter so that it can pass for An african clawless otter (more or less). I know the basics of genetics so I can breed 100 percent size animals. But even these otters are not big enough. However on occasion you sometimes get really huge animals, weird enough these often have really bad stats. So is there a way to make such animals more likely. Anything I should be looking for in the genes for breeding?