A character from [i][[Honkai (series)|Honkai Impact 3rd]][/i]. She is the twin sister of [[Liliya Olenyeva]], the Vodka Girls.

She is an adoptive daughter of Cocolia. Rozaliya grew up in the same orphanage along with [[Bronya Zaychik]], her sister, and [[Seele Vollerei]].
萝萨莉娅 ロザリア・アーリン ロザリア・アリーン ロザリア