The release of Marvel Studios Captain America: Brave New World is upon us and with that is Harrison Ford bringing his straight up gramps energy to the press tour. On Jakes Takes, the actor was asked about his process to have his President Ross go Red Hulk. The process is quite simple. I make faces. They make another face on top of it that fits the face Im making. Basically, its just making faces, Ford joked. I didnt know what I was going to do. I was all ready to do something, but nobody gave me any firm instructions. Somehow they just assumed I knew how to become a Red Hulk. The reporter then asked if he thought Red Hulk could take on Mark Ruffalos Green Hulk, a question that no doubt reminds Ford of the fanboy speculative category questions that haunt him. It does fall into a category. It falls into the who shot first category. So the answer is Greedo. We love our unserious old man. Ford paused his troll roll to give his insight as to why actors want to join the Marvel Cinematic Universe, besides just the money. Nobody does this kind of movie except for fun. Its fun. Actors get to act, do silly stuff, but they dont do it silly. They do it sincerely for the audiences pleasure, for expanding the universe, their limits of your imagination. But its got to have a human context. Its got to have some emotional realities that you can feel what youre seeing. Otherwise youre just looking at it. Unless you can feel it emotionally relate to it, its not useful. Captain America: Brave New World opens February 14. Want more io9 news? Check out when to expect the latest Marvel, Star Wars, and Star Trek releases, whats next for the DC Universe on film and TV, and everything you need to know about the future of Doctor Who.