public static int toInt(this ZodiacAnimal animal)
 {
     return((int)animal);
 }
 public static bool compare(ZodiacAnimal animal, Weapon weapon)
 {
     return((int)animal == (int)weapon);
 }
 public static Element toElement(this ZodiacAnimal animal)
 {
     return((Element)animal);
 }
 public static bool compare(ZodiacAnimal animal, Element currentElement)
 {
     return((int)animal == (int)currentElement);
 }
 public static Weapon toWeapon(this ZodiacAnimal animal)
 {
     return((Weapon)animal);
 }