Buffy the Vampire Slayer delivered a number of game-changing twists across the course of its seven-season run, but one in particular altered the very fabric of the series. From the introduction of Dawn and reveal of her as the Key, to the death of Joyce Summers, the murder of Tara Maclay, the romance between Buffy … Continue reading 28 Years Ago Today, This 10/10 Buffy the Vampire Slayer Episode Changed Everything With 1 Tragic Twist