Yuki Cross

Yuki Cross is the protagonistic girl in the anime and manga series 'Vampire Knight'. She is the younger twin sister of Yura Cross and the Key of the Seal, chosen to protect the Day Class from the Night Class at the Cross Academy. As an ice-blood vampire, Yuki has pale skin and red eyes, which she normally conceals with contacts. Despite her gentle appearance, she is exceptionally strong-willed, brave, and protective of those she loves. She harbors a deep affection for her adoptive brother Kaname and a conflicted relationship with her childhood friend Zero. Yuki's life is a balancing act between her responsibilities to the school and her own desires, often torn between her human nature and her vampire side.