This guide covers of Once Upon a Time , titled " Lily ," which originally aired on April 26, 2015 . The episode focuses on Emma Swan’s quest to find her childhood friend, Lilith "Lily" Page, and the revelation of their intertwined destinies. Episode Overview
: Desperate to reunite with her daughter after years of separation. Plot Highlights [S4E20] Lily
: Grapples with her "potential for darkness" and the guilt of knowing Lily’s life was ruined to ensure Emma’s goodness. This guide covers of Once Upon a Time
For deeper analysis, you can check out reviews and recaps on sites like TV Fanatic and Entertainment Weekly. Once Upon a Time, Season 4, Episode 20: Lily Plot Highlights : Grapples with her "potential for
: Lily reveals she has known the truth about her heritage and Emma's parents for years and has been seeking revenge.
Emma discovers that Maleficent’s daughter, Lily, was the friend she knew in foster care. Realizing that Lily was born with the potential for darkness that was magically removed from Emma, she sets out to find her and reunite her with Maleficent.