Hey guys, I'm sorry if you feel this question is silly, but this is my first time raising chickens, so I have to ask. Right now I have 2 EEs, which I got for the sole purpose of laying eggs. I believe one of them to be a roo. I have no desire to breed and get hatchlings, and I'm very much attached to him. I'm contemplating getting 2 more for a sufficient amount of eggs. If I do in fact have a roo, what will it's purpose in the flock be? Thanks!