It's hard for you to imagine, and I'm going out on a bit of a limb here, because you're not a ten year old girl.
I've been the parent of a ten year old girl, and can say with confidence that it's within the realm of possibility that an adult could manipulate a child in ways that ultimately would make that child afraid, if not utterly terrified, to be disobedient.
You scraping and digging through the comments here imploring to know about how she was coerced suggests to me that what you're really looking for is a justification to blame the ten year old girl. "coercion implies a threat" implies that with no evidence of a threat, the girl must have played along. She must have liked it. That's the vibe you give as you dig in and keep demanding people prove there was a threat. I sincerely hope I'm wrong about that vibe.