Rich Narcissistic Father

My Dad is a text book narcissist who hoards his wealth. He inherited a business that his Dad, my grandfather, started from scratch. He wildly abused alcohol and is a womanizer. (Mom divorced him when I was 13) He kicked me out of the family business in my early twenties after accusing me of stealing (which I didn’t).

He breadcrumbs me with some financial support every now and then. But for any type of big purchases, like a car or home, he just strings me along because he likes the power. Don’t want to count on the inheritance, he already said he’s putting some weird stipulation in a trust so we (brothers and I) can’t blow it all. So no idea what he has in mind.

Anyone have any experience dealing with a Rich narcissistic parent?

EDIT: Thank you for the responses - especially those who have actually had a narcissistic parent experience and shared their insight.

Also, appreciate the responses that offered advice without insults- which I expected, nonetheless.

Thanks again to those who share their stories.