Fear the Walking Dead has shockingly revealed that Alicia is dead, killing off one of its biggest characters. In the midseason premiere, Troy Otto returns and admits to killing Alicia and leaving behind her reanimated corpse. However, there is no conclusive evidence of her death, as Troy only has her fake arm. It's possible that Alicia survived and Troy is using the arm as a means of emotionally breaking Madison. Killing Alicia would be the ultimate revenge for Madison, who has already lost her son Nick.