This is a pro French Canadian scammer who uses "empty box received" scam. Four days after the package was delivered, I got a nasty extortion message to give her items (doesn`t state what items, must be copy/paste to all sellers), or she will leave negative. She also claimed that she sent 2 messages to me before and no response to the date and that she is very, very disappointed. Yeah, that part is even more amusing, as the extortion message (via Etsy, of course) was the first she sent me. No other messages was sent or received from her, and Etsy folder proves that.
I am sure she uses the same scam on other platforms, her behavior is very assertive with threats and extortion.