Undead

* Undead characters can be killed by the Holy Cross and the Sacred Tomb.

The undead characters are:
   * the Mummy,
   * the Ghoul,
   * the Undead Dragon,
   * the Shadow,
   * the Ghost,
   * the Specter,
   * the Dark Angel,
   * Zombies,
   * the Vampire,
   * the Bat.