Sooooooooooo... I have this Peking drake named Donald. I recently acquired him from a 4yo neighbor who's parents didn't want him anymore. (Drake not kid). He has been really hurting my khaki Campbell ducks to the point of almost BLINDNESS! He chases them around and mates constantly! We are planning on culling him on Saturday this little kids comes over to chase "her" ducks. My question is, how does one tell a 4yo VEGETARIAN that her duck is no longer existent?