Slightly Attractive
oh just a wild guess. maybe her husband is actually the prince who lived in disguise in that village. those twins could be the Prince's brothers he took in to protect from assassins? those fake in-laws either deliberately drove her away as they thought the prince would die or were in cahoots with enemies or they didn't know he was a disguised prince and thought he will die and live them 3 mouths to feed. or they planned to marry their own daughter to the prince