Use violence to control violence

Traveling through the world of fantasy novels, he is still the patriarch of the imperial clan. Zhou Yu: This is a good start! All three of his sons are villains in the book, either cannon fodder or licking dogs, all of them are experience packs for the protagonist, and he himself is a stepping stone for the protagonist to become an emperor, and his end is miserable. Zhou Yu: This is not good! [Ding! The destiny villain system is activated, kill the son of luck, plunder the destiny value, and can be exchanged for rewards] Zhou Yu: What the hell, my son died well, and I will kill his entire clan for you. Who would have thought that the patriarch of the imperial clan, who only appeared in the late stage of the book, would take action directly at the beginning. ...