1. Beyond the wall looking for the tree that does something magical
  2. Hanging out at that one tavern everyone seems to stop to eat at some point on their journey somewhere or other
  3. Became a raven/ white walker/ stone man
  4. Died at the temple of no faced men and arya will choose his face and he will kind of live on, like in 'All of Me,' the most underrated movie of all time