I bought a trio of mottled cochins and a pair of mille fleur d'uccles from one person, and got a black cochin pullet from someone else. I am not exactly set up for pure breeds yet. The millies and the mottleds are in seperated cages. So then I add the black cochin. The cage the mottleds are in atm is really not big enough for 4 chickens, and the millies cage is about big enough for 3, maybe 4. My mottled roo is kind of mean, so I decided to put the black bantam cochin in the cage with the millies. Will I 'possibly' get mille cochins from this mix, or is the base color of the cochin different to start a mille cochin project?