Yuuki Cross

The adoptive daughter of the headmaster of Cross Academy, Yuuki is a member of the school's disciplinary committee (public morals committee in Japanese), which is the 'front' for the Guardians. Ten years prior to the events of "Vampire Knight," Yuuki was attacked by a vampire, but was rescued by Kaname. She has lost all memory of her life before the attack, and Headmaster Cross took her in as his own daughter. Yuuki loves Kaname, and even though she has witnessed his vampiric nature when he bit Ruka, she still couldn't stop loving him. However, she has also started to let Zero, a childhood friend, drink her blood, hoping to save him from madness. Yuuki is cheerful and easygoing, and thanks to her work as a Guardian she is good at keeping her cool in sticky situations.