Babochka (= Butterfly) Darya, Бабочка Дарья in Russian. (I hope there is no mistake...)
She is 28 and a very cultured Russian model.
She can't speak Japanese very well so she mixes English and Russian with Japanese to speak. When she is angry she speaks a loud Russian and nobody understand, it's quite funny. XD
Darya is only interested in older men, like 30-40, but she is unlucky in love.
She likes strong alcohol like Vodka and Sake, and she is a good opera singer.