I can see it now...We get introduced to a new antagonist after TTK that takes out Zavala, Ikora or Cayde flawlessly depending on what class you are. We pursue him for a game or two thwarting his plans. After capturing him we finally learn he was the dead guardian from the moon resurrected by the darkness and that he's not the only one, that there's a whole army of them...yeah Bungie take notes ;)