(0:7) When somebody moves into position ([NPC]),
   (1:1014) and position ([NPC]) is not object type [WEREWOLF NPC],
            (5:200) emit message {Im a werewolf. Rawr :D} to the triggering furre.
            (5:5) change object type [NON-WEREWOLF NPC] to type [WEREWOLF NPC].