Not to be rude:
But I don't think it's a good idea to just vent about things. Causes drama and 'those bitches' could potentially see this considering it is a public forum for IWAKU members and report you. If they decline it/wish for you to change it just do so--It's not all about perfection. It's their roleplay so let them do whatever. Maybe it's loosely based around that concept? Don't judge. It's kinda bad enough that personal drama is getting in the way for you to kinda basically say to someone,"Oh you should leave since this happen and they aren't being accurate instead."
Also there are some roleplays that involves people controlling other's people's characters. In fact I'm in a roleplay like that and it's usually by agreement or to help keep it in the thinking of their minds/how the story goes. Mirroring and adding to those actions are a way. It's also to fit into the concept of it more.
But these are just my opinions.
TL;DR: keep calm/don't be so negative. Didn't mean to be rude, just my opinion.