Killia was once Darkness's loyal servant. She can be nice at times. Her horns, claws, and spikes along her neck are stained with the blood of the dragons she has killed which were originally white. Her current mission is to watch Ragnarök and his friends. She is a Nightwing. She has no friends at all. She doesn't even know if she has parents. She used to be constantly abused by her master, but she doesn't care in the slightest. She does what she is told to do. She wants to make friends.