I think this destruction is missing the point. Unless Luxia calculated perfectly that the dude would gift his family heirloom to the mistresss, the servant would be cautgh red handed doing so and then the dude would kick mother, unaware of ther identity which is plain stupid. It would be better if everything was directly done by her own hand, not by chance (dude don't notice the woman abusing the mistress is his own mother and then kick her to... death? just time will tell)