You can easily find babysitters that charge 5 EUR per hour around here.
She is not a babysitter, Krieg. She seems to be doing much more than a babysitter normally does.
She entertains two chidren after school, prepares the meals, baths them and gets them to bed
I'd pay a teenager €5 an hour to sit and watch TV while my kids are asleep, but the set-up described here (and the duties involved) seems very different.