Take into account that she is an adult in a child's body. An adult (probably mid twenties at least) going full on revenge against an ELEVEN year old isn't cool. It is kinda pathetic
I'm not saying she should kill or harm the kid, what I want to convey is that she should uphold her dignity as a princess you know. She can confront her alone and tell her what will happen if she continues with her actions, for sure the kid will reflect on her actions knowing the consequences of it especially since she's against a monarch but she just let her trample on her until she couldn't hold on. I think that's more pathetic knowing she's an adult. ╮(￣▽￣)╭
She's stupid for putting up that long for a bitch like that girl. just cause you're letting her off would make her reflect her actions on her own and you have dignity to maintain girl! You're a princess for pete's sake, urgh, makes me want to drop this. I hope the revenge would be satisfying at the very least