Thank you sooo much for the input . But you are correct I have one RIR and two leghorns. One of the leghorns is very calm never even crows. Our main focus is egg production. At this point raising chicks is a possibility but not on the agenda. Getting the flock in order before winter is a main priority right now. The RIR rooster did try and bite the one pullet ( 2 RIR and 3 barred rocks pullets for total amount of pullets) we just put one of them in the run to see what would happen. If we kept him(RIR rooster) I really hope that's not an indication of his demeanor when we intro the whole flock together.
in regards to your comment about holding the rooster delaying the pecking order. We started to do this about a week ago when the fighting was getting a little too much for us ie blood and scabs on the comb. This suggestion was brought to us by another forum member. The 2 or 3 times we has done this has really calmed them down, just the one RIR and leghorn, as before they would chase my wife but are now in line with the fact that we are head boss. I really have no complaints with the calm leghorn who just follows us around and always comes for treats. While all the Rooster are roaming the property the one leghorn just hangs with me and chills. I'd like to keep him but fear he's just not a strong to handle the flock but that might be because we have two other dominate birds.
Thoughts?
Human aggression is much, much different than squabbling amongst themselves. I would not keep a rooster that had ever shown aggression toward humans.
Get rid of the alpha and the beta, and the Omega will step up fairly soon and become the flock leader. I've never had a rooster that didn't sound alerts for predators or other concerns, call hens for treats and mate the hens. Some folks will tell you a rooster needs to be aggressive to "handle" a flock of hens...I specifically breed for non-aggressive birds, have for 20 years, and still have roosters that are good flock leaders.