I love the idea of going to work and having to fight and learn a new skill set, whether it's muay Thai or Kali or Filipino stick fighting. To me, it's like college for life.
I can't totally talk about why we divide, but... it's interesting because we're doing this scene today that's sort of the pinnacle of that. Two gangs fighting against each other, ultimately knowing that... ya know, it's like friends fighting friends. To me it's fun, personally.
I think that'll always be there for [Clint] Barton, right? You have real life, and then you have fight life. And that's the character that I love now - discovering that in him makes him a very sort of accessible Avenger. That'll always be there, I'm sure. And it certainly plays in this one.