Adagio Dazzle

Manipulative, scheming, selfish, sadistic, cruel, evil, power-hungry, cunning, clever, mean, dark, seductive, intelligent

Adagio and the other Dazzlings are introduced in the human world. They are sirens from Equestria who were banished to the human world by Star Swirl the Bearded to prevent them from using their dark magic to conquer Equestria. They are first seen in a café causing tension between the patrons when they witness the Equestrian magic that brought Sunset Shimmer to her downfall in the first film. Some time later, the reformed Sunset gives a tour of the school to Adagio and the other Dazzlings and tries to be friendly, but she gets suspicious when Sonata randomly blurts out that they sing to "get people to do what [they] want" and Adagio gets defensive over her pendant. Soon after, they convince all of the students except the Rainbooms and Sunset with their music to turn the friendly Musical Showcase into an all-out Battle of the Bands.