The deliciously dramatic Roy family of HBO's hit show Succession is filthy rich, famous, and, at times, extremely facetious. The series centers on Manhattan media tycoon Logan Roy, the founder of entertainment conglomerate Waystar Royco, and his four children who are all vying for a piece of their father's Murdoch-esque empire. Queen of the sibling-clan is the enigmatic Shiv Roy (Sarah Snook), the youngest child and only daughter among them.