Sonata Dusk

Sonata Dusk is a female character who is to be an antagonist in the upcoming film My Little Pony Equestria Girls: Rainbow Rocks. She is backup singer in her band The Dazzlings, rivaling the Rainbooms.

Development and design
Like those of her bandmates Adagio Dazzle and Aria Blaze, Sonata Dusk's wings are translucent and non-feathered. Sonata Dusk's initials partially match those of a headed character in a film scene worked on by Ishi Rudell on April 10, 2014.

Depiction(s)
The Dazzlings, including Adagio Dazzle, Sonata Dusk, and Aria Blaze, are to appear in My Little Pony Equestria Girls: Rainbow Rocks;

In the film, Sonata, Adagio and Aria were banished from Equestria. Sonata is very open about her hatred of the human world. She also seems to be the least intelligent of the trio. She does not get Adagio's sarcasm when she says she "loves" the human world, and she also almost blows the Dazzlings' cover during Sunset's tour of the school.

Merchandise and promotional material
A doll of Sonata Dusk has been displayed, with packaging additionally showing her and Aria Blaze's pony versions, at the 2014 American International Toy Fair and on Hasbro's online listings of the product.

Hasbro's Equestria Girls website includes Sonata Dusk.

Hasbro.com Rainbow Rocks description
''Quirky and unpredictable, Sonata Dusk’s whimsical approach to everything adds a special kind of sparkle to The Dazzlings. Audiences are always enchanted by her magical voice, and her antics only turn up the volume.''

Quotes
"I think this place is the worst."

- My Little Pony Equestria Girls: Rainbow Rocks