def who(self):
    self.mud.send_message(self.id, "")
    self.mud.send_message(self.id, "-------- {} Players Currently Online --------".format(len(self.players)))
    for pid, player in self.players.items():
        self.mud.send_message(self.id, "   " + player["name"])
    self.mud.send_message(self.id, "---------------------------------------------".format(len(self.players)))
    self.mud.send_message(self.id, "")
who(self)