Kai Parker's Legacies Episode Included Some Crazy-Good Vampire Diaries Easter Eggs

Throughout TVD, Kai was called a monster (among many other things), and Legacies really drives that point home with this episode. After double-crossing and outsmarting everyone once again, Kai reaches his true form as he dives head first into the Malivore pit, aka a literal hell dimension created to wipe the earth of "monsters."