Death Note 2: Daughter of the Shinigami King and Queen

So a spirit or Shinigami tells me I'm the daguhter of the Shinigami King. What happened to the Queen? I'm also 1/3 human and 2/3 Shinigami?! This is insane and worst of all there's a computer system that wants me dead?! I'm Asoka Park and I might die soon if I don't think of a plan to save myself!