He/She is about 3 weeks old. 3 of the 6 are all the same height.. of those 2, two look like this.. their tails are LONG and stick a bit up. The third tall one has all down still and no feathers.. The other 3 have as many body feathers, shorter tails and are smaller in stature.. ROO?? If so, how are they temprament wise? I'm really nervous about having a Rooster.. with kids.. and free range chickens.. it's freaking me out..