Currently I have two cages for my chickens- the tractor and the coop/run. My 3 big Pullets are in the run; and the Serama rooster and hen are in the tractor. I want to know if anyone has Seramas that intermingle with their full size chickens. I want to know also, If intermingled, will my little Roo attempt to mate with the larger ones and/or attempt to be the Alfa? Also, Are Serama roosters content with only one hen? The serama pair are very small, I don't have a scale but I assume they're type A. Thanks!!! New to the adorable birds!