I still hope for a twist in Julia's character. People dont seem to have noticed, but Decentmonkey retconned her history: If you play maximum bitch route in Ep 1 and have her clean the stain for 72h straight and then fire her at the end, Monika will top it off by telling her that she will get the bill for the chemical cleaning of the carpet (35k or so, cant remember exactly). On hearing this, Julia finally breaks down and pleads with Monika to spare her, as she comes from a very poor family that is already in debt, the additional 35k debt would ensure that neither she nor her family would ever escape financial ruin. Of course there is no talk about a rich uncle, a well-off family or anything like that.
Initially I thought that Decentmonkey had either forgotten or decided to retcon Julia's backstory, but the recent events in Ep 14 have me thinking differently; slowly and slyly, Julia is becoming more and more dominant, having Monika lick her under her desk during work, having her eat her asshole, and pissing on her. Also, in the latest episode, every time Monika tries to get some concrete commitment from Julia re. leaving the country, you'll notice that Julia is very non comittal and quickly changes the subject.
So possibly/hopefully, she is getting her revenge on Monika, and is just being much more sly, indirect and cunning about it than the men in the game. It would be great if after having Monika perform a bunch of other, progressively more degrading/humiliating acts for her pleasure, she confesses that there never was a rich uncle or any intent on her behalf to "save" Monika. Would be a great twist and would also explain the inconsistencies in her backstory; she just lied to entrap Monika, knowing that she didnt care enough about a lowly maid to remember her family history.
The fact that Decentmonkey is bringing back the neighbour (who also gets his financial future crushed by Monika if you choose the bitch route) next episode makes me think that he is keeping close enough tabs on all the characters to not just alter Julia's backstory out of forgetfulness, at least.