He would never EVER hurt my children
He's sexually assaulting, emotionally abusing and raping their mother.
He's already hurting them.
Please don't disappear thinking people are angry with you.
They are angry with men like him making women like you (the victims) doubt themselves and get trapped in a cycle of self doubt.
You know what he's doing is wrong and you started the thread because of that.
He knows what he's doing is wrong because he's a grown man and will even have had safeguarding training in his job.
Some of the things you have said he does are genuinely shocking and many of us have seen and heard some terrible things in our time.
I really think that next time a shift allows, you need to call womens aid and just ask them what is happening at the moment and what your options are.
This isn't just a man who 'messes up' or has sexual boundaries that are 'askew'. This is a dangerous man. A rapist.
If either of your children are girls then you'll be teaching them growing up that being compliant and victimised but married is better than being happy and healthy but single. Then they'll likely continue the cycle of unhealthy, controlling relationships where men prey on vulnerable women.
And likewise, your son will be taught that women should do as they are told, cook, clean, care for the children and be compliant because men are in charge.
Break the cycle.
Leave the rapist.
Reclaim your life.