"If Deadpool becomes an Avenger or an X-Man, we're at the end. That's his wish fulfillment, and you can't give him that," Reynolds tells Time in an interview, in which he also explains that he's writing something new that involves an "ensemble."

Some are hoping to see Ryan Reynolds' Deadpool, and the actor/filmmaker recently addressed crossovers and explained why the character should never actually be one of Earth's Mightiest Heroes. What we know about Avengers: Doomsday is pretty slim,