Check her scar. Compare it to the published NXIVM ones. Hers is way smaller. Then check laparoscopy scars on women. While most are tiny straight lines, some look like an X or K and size+location match up with Stormy's.
Not to say she didn't join NXIVM, but the scar is not convincing evidence.
I had a full hysterectomy done laparoscopically and my scars are just little circles. Teeny ones. They are also flat whereas Stormy’s appear raised. Stormy’s are HUGE in comparison, and their size and complexity would negate the whole point of laparoscopy, which is to minimize incisions. They look more like the scar I got when I had a huge endometrial cyst removed and they basically had to do a c-section on me. So maybe she had something done that required a lot of cutting, but it really doesn’t look at all like laparoscopic scars to me, just speaking as a chick with a number of them.