I truly wish MN had been around when i was with my narc ex. I could have done with it tbh.
My story is very similar to all the others - manipulation, lying, gaslighting, cheating (though he would swear blind he was utterly faithful but he did sleep with a work mate of mine), isolated me from my support networks, APPALLING with money and extremely manipulative with money, long history of people doing him wrong (never ever his fault)
In hindsight he had friends but always new friends - noone from before i knew him and limited contact with only a select few of his family - he had pissed everyone off (again not his fault
)
Funnily enough it was something relatively small that made me say Enough after he had tried to reel me back in for the 3rd time. I did no contact which was a bit easier back then as no social media.
He still managed to ramp up his campaign in RL with suicide attempts, taking out loans against my address and then moved into a house 2 doors down from me.
I did stay strong with lots of help (especially from my dsis) and eventually after a year i met Dh and life is great.
As to him - he got kicked out of the house 2 doors down (not paying and accused of stealing by landlord) as i predicted. There was then a sequence of events that led to him being formally diagnosed with NPD. Last i saw was in the local paper - he had been convicted of assault.