Dune: Prophecy has blown it all up. Not literally -- but in a season that started with careful backroom deals and manipulations, Prophecy's finale putting all the maneuvering into the open is a dramatic tone shift for the series. With season 1 ending with Valya (Emily Watson) fleeing to Arrakis alongside Princess Ynez (Sarah-Sofie Boussnina) and Keiran Atreides (Chris Mason), the table is certainly set for an epic cross-planet war. (This is Dune, after all.)