wingstone, I feel your pain I had one that hated my DD, he went after her any time she went outside while they were free ranging. Then he attacked me twice trying to get to her. I was able to re-home him, I am pretty sure he hated her because she RUNS everywhere she goes and he saw that as a threat, but hey that is they way she is, so he had to go. He was a very pretty boy and great with the girls. However, as soon as he was gone, it was such a HUGE relief, I did not realize how stressed he was making everyone in the family including myself, so I know I did the right thing. Sometimes it is hard to remind myself they are just chickens, there is no way in the world I would put up with that from a dog or cat, so I can't belive I let it go on that long with a Rooster!
So cheers to peace at your home and hoping you get a nice new boy