I've been screaming for years that he's a malignant narcissist, and anyone who has ever had one in their family can recognize this personailty disorder.
My uncle was Trump without money so he only waged destruction on his own family and relationships. He'd demand money and if we said, "no", we were now the enemy and he'd do whatever he could to hurt us - my mom especially. Like Trump, he was incapable of telling the truth about anything - it didn't matter if it was just as easy to tell the truth. He'd lie about literally everything. If he told me what the weather was like, I'd go check myself because he'd lie about it. He ran up massive credit card debt, wouldn't pay any of his bills, and always managed to manipulate family members into "loaning" him money - which he, of course, never paid back.
My mom finally cut the toxic asshole out of her life. He died last year at some point and we didn't know for months.
Trump scares the shit out of me, and the last 3 1/2 years are like being manipulated and abused by uncle, except it's the entire country. After #BunkerBoy started to trend, I got horribly stressed because I knew he'd do something awful - and, true to form, he did.
He has the power (with the help of his sycophant followers) to hurt all of us and I'm ready for anything after November. He will burn it all down if he can.
Just like my uncle though, he's a huge coward and no matter what he does, he'll never change that.