I was given this pullet about a week ago and love her! She is super social and loves to be held. I am not sure of her age but she just stopped chirping is is making adult noises now. She, however, is not friendly with other hens. She is VERY dominant and even though she was still chirping she challenged my 2 RIR's so much I got her her own coop thinking they just needed time to adjust. Yesterday I introduced two 9 week old pullets to her (very timid) and she was fine with them. This morning though, she is not so nice. I am wondering if she is a Shamo or something similar and will not "play well with others" like I have read. Lol! Does anyone have any idea what she is?? I also noticed yesterday that she has iridescent purples and greens in her feathers!