An ethnographer “goes native” when they participate in, rather than just observe, the culture they are studying. Having sex with a member of that culture will also get you accused of going native. But when the shaman of the tribe claims you as hers, you don’t just say no. The skull on her ritual staff symbolizes her power over beasts. You are far simpler prey. Her status is equal to that of a chief, and if you want to leave her jungle, you do as she asks.
Of course, given her beauty, you might just be enticed to stay and become native. She has seen you looking at her. Noticed how you’ve been observing her a bit more closely than the rest of the tribe. On this day, she wears a few scant scraps of leather to cover her most private areas. The sunlight at her back enfolds her in an aura of the divine. Proud and knowing you are already hers, she flaunts her sexuality to enflame yours. The ritual begins.