Name refers to the shouting of people while they dance in a summer festival.
To attack the Sailor Senshi
Yuka Ono (Japanese anime)
Soiyā was created from a drum by Professor Tomoe, and sent by Eudial to attack the Sailor Senshi. It was not her who extracted Maya Tohno's Pure Heart, but rather Eudial, who sent Soiya to attack Sailor Moon and Sailor Mars. She nearly defeated them, until Chibiusa arrived as Sailor Chibi Moon and attacked her with Pink Sugar Heart Attack, and Sailor Moon finished her off with Moon Spiral Heart Attack.