His father was a vampire and her mother human. When Elsa's mother died, her father committed suicide. Elsa had blue eyes, but at one time her eyes changed to red, but in an accident, she stayed with an eye of each color. Elsa also has an older sister, what is the "Evil Elsa", but of course, I'll have to invent another name for her the two can not be called Elsa. xD I'm still developing the story. ^^'