It's more than likely that during any film, you'll cry more when an animal dies. This is usually because it has died trying to protect it's owner, they are always heroic and of course, it's a lovable furry creature. The animals always look so helpless and yet they're still looking at their owners with love and respect. Their deaths are never spoiled by over acting either... But let's face it, you sobbed more over Hedwig's death than Mad Eye Moody's or Snape's or Fred's, right?