Wonder what happens should they meet their original owner, would they recognize them? Would they just see them as another human to try and corrupt, no different from the rest?
For example, should the owner have discarded her in the attic of their home or something? You'd think there'd be a more volatile reaction...
If the original owner mistreated them, they'd rape them as revenge.
If the original owner treated them well and with love, they'd rape them as thanks.
... It's hentai logic; Don't bother questioning it.
As for Astarte's comments, this entry seems to assume dolls that are at least roughly human-sized. It does seem a little odd that, given how most dolls aren't human-sized, it would mean people would get attacked by Serial Rapist Barbie dolls, but I guess that's one of the many, many things we're just not supposed to apply logic to in this universe.
Granted, the fairies in MGE are the size of a man's hand, and they still have vaginal intercourse according to post #1096605, in spite of severe organ-crushing distention, so... try not to think about it unless that's one of your fetishes.
humans like monstergirls will go berserk when someone harm their children or plan something evil with them in that special case humans and monstergirls show no mercy and kill the one.
when monstergirls not kidnaping man from their homes and familys, rape them or force them to become their husband and didnt turn woman into monstergirls what the most will normaly do you have no reason to hate them.