Her deal is that she isn’t real. They might be all pictures of the same girl, the majority definitely are, but there is no way she’s the one posting these or replying to anyone’s messages. There are a ton of accounts like hers that are based around one girl that all do the same thing - their only real income is new people because the wales can’t actually pay for anything - there’s just a few pictures, no videos, no customs, it’s just some guy with a few photo sets. New accounts means more new people seeing it, so more income.
There’s some chance she took the photos and gave them to a third party to make money off of them, but there’s also a chance whoever it is doesn’t even knows about it or actively wants their pictures taken down - which is part of the reason to make so many accounts. It’s hard to continue seeking legal options if whoever is posting you just makes an infinite number of places to post from.