She's the hurricane that will wreak, no one will see it coming till it's too late. She was just a myth existing only in legends, known as the world's first immortal women, along with her brother, Silas. When she finally got free from her confinement she vowed on revenge, even if that meant going against her own brother. With her freed, add the Mikaelsons, followed by Salvatores and throw the psychotic Parker in the mix, she's bound to wreck havoc.