Also known as: 莉莉娅, 莉莉娅阿琳, リリア・アーリン, Lilia, リリア・アリーン, リリア
A character from Honkai Impact 3rd. She is the twin sister of Rozaliya Olenyeva.
Like her sister, she is also an adoptive daughter of Cocolia and grew up on the same orphanage as Bronya Zaychik, her sister, and Seele Vollerei. However due to an accident, her body was modified but a side effect of this is her extreme drowsiness during 7 pm everyday.