Remember those halcyon days when we had two Quicksilvers? They were grand. We had Aaron Johnson in Avengers: Age of Ultron and Evan Peters in X-Men: Days of Future Past. Yet, it was too good to last, because Aaron Johnson left as quickly as Quicksilver runs. Uh, spoiler alert. In the Avengers sequel, Quicksilver dies as he saves Hawkeye, who brought a bow to a gunfight.