I am worried about how my children will be impacted by his behaviour.
Emotional neglect: narcissistic parents often prioritise their own needs and desires over those of their children;2.
Anxiety and feelings of powerlessness: narcissistic parents tend to manipulate and control children to maintain their own sense of power;3.
Let the NPD person know what behaviours you consider unacceptable and what the consequences will be if they exhibit those behaviours.
Final considerationIn addition to Dr Coetzee’s tips above, it is important to avoid letting your children witness any frustrations you may experience with the NPD person.

I’m worried my children will be impacted by ex’s bad behaviour