Don't fill a narcissist's need for attention. Learn their truth and stand up to them!! Great if they get mad and go 'silent', because you don't want to be their 'source' anymore, or suffer from their lame childish wrath because you want to live honestly without their drama.
My ex-husband taught my daughter so many bad behaviors on how to deal with adversity and criticism. A child who witnesses their parent alienating their other siblings or family members will grow up to do the same to other family members at the first sign of any adversity; just cut someone right out of the family unless they follow your rules. That is what this entitled generation of grown children does to family members who dare to disagree; they are just gone; cut off; good riddance! SL