I have 5 Millie Hens and 1 Roo and 2 Chochin hens and 1 roo and one Porcelain d Uccle Bantam roo i wanted to give him away but my dd wanted to keep him hoping to find him a girl. They are all in the same pen for the winter due to it gets cold up here in the north. My ? is do the breed with their own kind or will they breed with each other. I dont want a mix. I do plan on seperating them for a month before i collect the eggs to hatch in the bator.