I have 5 roosters about 20 weeks old. For free. Take 1, 2 or all. The lineage: hens were hyline browns(commercial birds w/great laying capacity and well tempered/friendly). The rooster is all white and believed to be a mix with some Americana. We hatched these roosters from an incubator. They show no signs of aggression. The dad rooster is friendly and has been safe with kids and pets. I imagine the offspring roosters have followed suite with a good temperament.