Beel.mcburger's feed

Okay im pretty sure I didnt read the last chs correctly but… what was mias problem??? Was the translation right? Was she jealous of the little child? or… I thought she was mad at pereshati.. like jealousy that she married the duke (wouldnt that be incest??) and i think technically she did …? I’m terribly slow when it comes to understanding plot… if anyone could explain ill be forever grateful!