Potato_chippus girl, if you mean that thing about Jeannette reversing time with her black magic to give Athy another chance... That never happened in the novel. It was a fanfiction sold as what really happened. Idk why people keep spreading fake spoilers just to make her likeable. In the novel
Pleas, NEVER believe fake spoilers
in Lovely Princess she was pretty much the reason Claude killed her instead of just imprisoning her when she was accused of poisoning Jeannette. Claude in Lovely princess was starting to think more and more about Athy, feeling funny about her. Jeanette seeing that he was troubled, during a tea time with him said he should just eliminate things that makes him upset. That's why that "thing that was making him upset" was eliminated