From what I can tell, she charges about $1 per photo on average. Sometimes more, sometimes less. And that can sound like a lot but when you consider there are models who will happily charge around $5+ for a random photo and that she actually goes the extra mile with her cosplays, etc then with that perspective it is fairly okay.
Also, on the other hand, she charges significantly less (around a 1/4 the price) for non-nude non-lewd sets though they can still be very lewd. And if you are on her paid OF, she gives those out for free from time to time, in addition to normal content.
I of course can't speak to her Fansly or past pricing but currently, I'd say she prices well enough given the niche nature of her market.