 The <unk> is a similar being from Balinese folklore of Indonesia . A <unk> or <unk> in Indonesia , or Pontianak or <unk> in Malaysia , is a woman who died during childbirth and became undead , seeking revenge and terrorizing villages . She appeared as an attractive woman with long black hair that covered a hole in the back of her neck , with which she sucked the blood of children . Filling the hole with her hair would drive her off . Corpses had their mouths filled with glass beads , eggs under each armpit , and needles in their palms to prevent them from becoming <unk> . This description would also fit the <unk> <unk> . 
