You should definitely get rid of him.
Your kids shouldn't have to feel like the rooster is more important than they are. Plus once their eye is damaged from a peck or a scratch and you have a huge medical bill on your hands to pay for a corneal scratch and the pain it causes- you will regret NOT getting rid of the rooster either by eating it, or giving it away to an adult only home or farmer who doesn't mind a protective rooster. My son has been flogged in the face twice by a rooster. The fact he was wearing a ball cap both times probably saved his eyes. The first time was because I wasn't in the chicken yard with him. The second time was because he swatted a hen with his hand for pecking his foot through a hole in his shoe. I couldn't blame the second rooster, who was normally not aggressive- the hen squawked and he was 'protecting' his hen. Since he normally was a nice rooster, I found a new home for him. The first rooster -who was normally pretty skittish, was just being territorial, and ran too fast for me to kill it, and we found a new home for it that didn't have kids. The third rooster was a d'uccle that scratched my son's hand while trying to pick up his pet hen. I had been isolating this particular rooster because I noted it to be abnormally aggressive which is not a normal d'uccle trait. This young rooster was beautiful in every way, but I had no qualms breaking his neck immediately after he showed aggressiveness to my son. I do NOT want any of my flock inheriting an aggressive nature. Now it's pretty normal for young roosters to try an test their mettle, but whenever any of them show signs that they want to be boss above me, they get carried around the yard in the crook of my arm like a little pet and I think it really embarrasses the heck out of them and because they can't just squirm away, it reaffirms who's in charge. I make a point of picking them up off the roosts frequently at night and petting them. I do have one that is skittish, but not aggressive, but I'll probably sell him because I want any chicken I own to be pettable without trying to squirm away from me if I want to pick them up and pet them.
