: She is defeated after Derek distracts her during the eclipse. Deucalion slashes her throat, and Peter Hale delivers the final killing blow.
: The ritual performed by the trio opens a door in their minds, inadvertently releasing the Nogitsune (a dark kitsune), which serves as the primary conflict for the second half of the season (Season 3B). [S3E12] Lunar Eclipse
: The most significant moment of the episode is when Scott McCall becomes a True Alpha . He achieves this by breaking through a mountain ash barrier through sheer force of will, an act previously thought impossible for supernatural creatures. Major Consequences : She is defeated after Derek distracts her
: Allison Argent decides to change her family's hunter code from "We hunt those who hunt us" to "We protect those who cannot protect themselves". : The most significant moment of the episode
: Scott, Allison, and Stiles undergo a dangerous ritual to find their kidnapped parents, which temporarily "kills" them and awakens the Nemeton .