DAFrostbite's AU Questions: If Ultron was successfully programmed to actually watch over and protect humanity rather than annihilate them, how well would he guard everyone? How many heroes would retire from the hero biz after Ultron had been made? And finally, how would retirement suit everyone that had left the heroics and such behind them? Note: This is an alternate universe scenario based on the Marvel Cinematic Universe film, Avengers: Age of Ultron (2015).