Til the World ends

Everyone knows Ebony(Enoby) and her goffic friends in Slytherin fighting Voldemort and the dreaded preps. But what do we know about her twin sister, Ivory? Maybe the world would be just slightly different from her eyes and make more sense to. (And a bit better grammer). The better version of My Immortal! Written with the help of Lovina Romano Vargas.