: Peter Hale is revealed as the true mastermind, leading to a brutal showdown where Scott finally defeats him without compromising his "True Alpha" morality. Major Character Evolutions
: Scott and his pack travel to an ancient temple in Mexico made of obsidian, also known as "smoking mirror," to stop Kate Argent. Episode 12: Smoke and Mirrors
: Kate transforms Scott into a mindless Berserker, forcing his friends to fight him without realizing his true identity until Liam manages to reach him by reminding him he is "not a monster". : Peter Hale is revealed as the true