Valery Vrubel

Kirill's older brother who works at Derick's bar. For most of Kirill's life, Valery cross-dressed and posed as his sister under the name "Milla," his secret only being exposed when Kirill stumbles upon him in the men's restroom of Derick's bar. Valery-as-Milla walking out of Kirill's life and disappearing ten years ago became Kirill's inspiration to join the police force.(Source: Wikipedia)