Hagoromo Sonata

Hagoromo Sonata (羽衣そなた) is one of the main characters of Star☆Galaxy PreCure. She is a beautiful 17-year-old alien from Saman who came to Earth to find the mystical Star Decors and the legendary Pretty Cure. She is the older sister of Hagoromo Lala aka Cure Milky and can transform into Cure Nebula (キュアネビューラ), her element being water. Sonata's catchphrases are, "Smashing!" (スマッシング!), and "No way!" (まさか!).

Cure Nebula
Cure Nebula (キュアネビューラ) is the main alter-ego of Sonata. In order for her to transform, she will need her Star Compact and her Cure Star Decor.