Recapping Season 2, Episode 3 of Pretty Little Liars. Aria creates a new dissociative personality to spy on Jenna Thing, Hanna discovers that she has no life outside the Liars, so she decides to meddle in Lucas’s lack of personal life, Emily debates forging a scholarship from Danby U so she can stay in Rosewood, and Spencer briefly attempts a truce with Melissa before finding a new way to betray her sister.