Hayan Park

Hayan Park is a pureblood vampire and the main protagonist of Unholy Blood. In her human form, Hayan has dark brown hair and brown eyes. In her vampire form, she has white hair and blue eyes. She looks 'weak' , which often makes people underestimate her strength. Hayan has a very cheerful and optimistic personality, shown when she comforts her brothers and sisters. It is seen in some flashbacks that she used to have a friend, until she showed him her true vampire form, which scared him away and caused her to move. Because of this, she used to avoid going outside entirely since she couldn't control her human and vampire form properly. It is also seen in glimpses of her buried memories triggered by Sahan that her mother is speculated to have died.