In latest 'Captain America 3' news, 'Captain America 2: The Winter Solider' screenwriters Stephen McFeely and Christopher Markus hint that M.O.D.O.K. will making a future appearance in the upcoming Marvel film.

"I don't know if there's anybody that we had in the wings that we couldn't pull off. There are people that I'm always wanting to bring in. I want to put Modok into something, but you can't just drop a giant floating head in! It's not like 'Oh, we have to go talk to this guy - there's something I should tell you about him first...'" said Markus to SFX.

He added, "Suddenly the whole movie needs to take on that structure in order to accommodate him. I never win that fight!"

Markus also addressed the rumors if The Falcon (played by Anthony Mackie) will replace Steve Rogers (played by Chris Evans) as the new Captain America in the movie, just like in the recent Marvel comic book storyline.

"I think there is a much greater need to shake things up in the comics because that's a narrative that's been going on for 60 or 70 years," said Markus.

The film writers talked about how Captain America's character evolved from the first film in the popular Marvel film franchise.

"Kevin Feige suggested 'Well, why don't we just take down SHIELD? And have Cap have a hand in it?' He's one man versus this giant organization - you're not going to have him drive in with a tank so there's going to be some underhandedness. And suddenly it begins to suggest a political conspiracy. If you put that 1940s man into present day geo-politics everything is going to seem like a conspiracy," said Markus.

"It's just going to seem dirty and underhanded and shifty, and people won't be telling the truth. I have a tendency to believe that it was exactly the same way in 1945 but it's not how we view it. It becomes a political conspiracy simply by putting 1945 Steve Rogers in present day America," he added.

The writers also promised in the interview that fans of the film franchise will not be disappointed with the next installment regarding the WWII Super Solider who became one of the greatest superheroes in Marvel Comics history.

"And you can imagine that with us back, with the [film directors Anthony and Joe] Russos back, then if you like Winter Soldier you'll hopefully like the third one, if we do it right!," said McFeely.

The 'Captain America 3' film will arrive in movie theaters on May 6, 2016.