(Season 3, Episode 29) is a pivotal "wham episode" of the animated series Star vs. the Forces of Evil . It fundamentally alters the show's lore by revealing that the protagonist, Star Butterfly, is not actually related to the historical Butterfly royal bloodline. Plot Summary
Realizing she is a "usurper" by accident, a heartbroken Star releases Eclipsa from her handcuffs, fundamentally questioning her right to the throne. Production & Reception [S3E29] Butterfly Trap
WatchMojo ranked the episode's revelation as the #9 "Top 10 Cartoon TV Plot Twists You Didn't See Coming". (Season 3, Episode 29) is a pivotal "wham