function Create(self)
   
   -- The defense of the character.  If you put in 2, he takes half damage.  If
   -- you put in 5, he only takes one fifth damage.  So higher is better.
   self.Defense = 10;
   
   
   self.LastHealth = self.Health;
   self.Alternate = true;
   self.Counter = 0;
end

function Update(self)

   if self.Health < self.LastHealth then
      local diff = self.LastHealth - self.Health;
      for i = 1, diff do
         self.Counter = self.Counter + 1;
         if self.Counter == self.Defense then
            self.Counter = 0;
         else
            self.Health = self.Health + 1;
         end
      end
   end
   
   self.LastHealth = self.Health;
   
end