The broad strokes of Yaniv's legally-documented mental health problems, and his succession of lawsuits, which he treats like spins on a roulette wheel, are converging to form a chalk outline of his eventual fate; one so large that you could draw a hopscotch court inside it.
His success in terms of extorting sums of money from businesses, by exploiting the legal system, has yielded sporadic, relatively small rewards that are insufficient to sustain him for very long. He might look upon his recent $2500 settlement as an encouraging potent, indicating a bigger score yet to come. The reality is that this revenue stream is likely to be dammed in the near future. He will be labelled as a vexatious litigant and, with a figurative or literal bang of the gavel, his primary source of income will be gone.
Minimum wage employment is probably the best that he can hope for. Given his conniving and attention-seeking personality I doubt that he will be able to hold down even an undemanding and unskilled job for very long. Even being charitable, it is very hard to imagine any career that might suit Yaniv, that doesn't involve him staking out a pitch between the bearded lady and the water tank with the mermaid in it.
He will lose his condo. This will be heartbreaking as it will deprive the world of WGKitty's running commentary on his regular bouts of couch fainting and balcony monologues. Eventually, Miriam, his chief enabler, will pass on. He may inherit some of her wealth, but doesn't he also have a sister? In any case, the inheritance will be a buffer, delaying the inevitable. He has never struck me as frugal and is likely to blow through it quickly.
I assume that the most likely outcome from the court-mandated mental health assessment, will initially be mandatory counselling. We are unlikely to be endlessly replaying a gif file, wherein a fleeing Yaniv is entangled in an extra-large butterfly net and wrestled to the pavement by burly orderlies. That being said, it does seem a forgone conclusion that Yaniv will end up as an inmate somewhere, and I would be willing to bet that will be in a mental health institution.
In summary, Yaniv's final from will be a poor, socially-isolated pariah, and occasional ward of the state, growing in that misshapen manner that is more commonly seen in potatoes, while still claiming on Instagram to be a princess.
It's a bleak future. I would be inclined towards feeling some sympathy if I did not regard him as a danger to children and a costly nuisance to adults. On the positive side, he might lose some weight.
There are a few potential curve balls. Yaniv is a large man with a vindictive personality and a violent temper. His mother is old and frail and seems to push his buttons. That combination has the potential to end poorly. Aside from his litany of imagined illnesses there must be a few genuine morbidities that might hasten his exit from this mortal coil.
If his periods are actually real, then he might be able to parlay that minor miracle into sainthood through a simple conversion to Catholicism. The problem is the perks of being a saint don't really kick in until you've been dead a few hundred years. Yaniv needs money now to purchase booze, sex toys, and tampons.