I have 3 Buff/White drakes, one is a pencil and the other 2 were raised with a goose(that probably explains their strong personalities). I have one Lavender and he is a much quieter and mellower duck. He keeps his 4 hens far away from the other drakes and their hens but once a day the Buff/White boys go marauding and 'claim' some of his hens, then they run back to their own hens. Because the 2 flocks cannot be together without drakes fighting over hens, I am re-homing either one flock or the other. The pencil drake is much more dominant than the other 2 Buff/White boys. He's a real stinker.