I have an Ameraucana hen about 1 year old, Sami, she was raised with the 2 austrolorps that she is with now. Over 6 months ago I got them an Americana rooster, Jack, and they all get along wonderfully. Sami has never been top hen but has always been Jack's fave. Fin has always been top hen. A few months ago I got 2 new Ameraucana hens to give Sami's back a break. I have been letting them spend days together but not nights(their choice) for the past 2 weeks. When I first tried to integrate Jack attacked the new girls and did not want them so I put a fence up to divide the run like I divided the coop. Sami I guess got impatient and broke into the new girls separate area and things were peaceful between them and her so I mixed them. The new girls are completely submissive. Jack accepts them now but they run from mating, I think they fear another attack. Sami has started trying to mount them now, which bring down the wrath of Jack on poor Sami and when he mates one of the Austrolorps, Sami grabs their head during which can bring down the wrath of Fin on poor Sami. No one, not even Jack, messes with Big Fin. Does anyone have any idea what is up with Sami? At first it honestly looked like she was trying to show Jack what to do with the new girls, now I don't know. Jack does want to mate with them but seems to respect them refusing, he is a wonderful roo. Sorry such a long post.