Ah! They are accidental cockerels. That makes more sense now about your ratio.
Beware the friendly one. As and when the other one goes, he will step into his shoes, but by handling him, he will lose fear/ respect for you and that can be a perilous situation. I would recommend that you start being assertive with him now and make a habit of it every day. Don't let him follow you as that is often the position from which an attack will start (from behind), walk towards him determinedly and make him move. Don't let him eat until the pullets have eaten. Basically show him that you are the boss on a daily basis. Production reds can be as aggressive as some RIRs because they share many of the same genetics, so being dominant towards him now and reinforcing that every day, may save you some grief in the future. I'm not saying beat him or anything, just make sure he knows his place is below you with daily assertive body language. There are many, many posts on the forum about human aggressive roosters and much of it is because they are brought up in a flock without a dominant well mannered adult cock bird to teach them their place and an owner who treats them as a pet. Sooner or later, they lose respect for the owner and challenge them for leadership of the flock. Being flogged by a rooster is not pleasant and can result in nasty injuries, particularly if there are children involved, so it is better to start training your cockerel from an early age that you are the boss, so that he doesn't get that thought into his head.
I speak from experience here as I had problems in the early days being flogged by my first two cockerels. It's amazing how powerful they are for being just a few pounds of meat, bone and feathers and those claws and spurs can draw blood through clothing. It is surprising/shocking how it just happens out of the blue one day. They taught me valuable lessons about managing cockerels and I haven't had any problems since, but now that I have senior cock birds in the flock, they usually teach the youngsters manners and respect for me and no doubt my body language towards them has changed over time as I have practiced being assertive around them. It is better if you can learn from other people's mistakes and prevent them, especially when they are painful and sometimes frightening ones, than have to experience them for yourself and then try to fix them.
Good luck with your little flock.