Board Thread:General Discussion/@comment-26968099-20151123043152/@comment-24267097-20151203134329

Co-dominance occurs because one gene doesn't control the other. In a dominant/ressesive gene pairing the dominant gene prevents the resessive from being expressed. The only thing that bothers me about the half faunus thing is Tukson has to be a half faunus as he only has animal traits half of the time.