Miles and I had been looking to do a martial arts show for some time. Our first two movies that we wrote were "Lethal Weapon 4" and "Shanghai Noon" with Jackie Chan. Then we sort of got pulled into the superhero world, but then you look around at what's not on television and there wasn't really a martial arts shows. There are shows that do martial arts to a degree, but there's not a martial arts show.

To AMC's credit, I think what they saw was the show doesn't exist in the marketplace. They knew that there was a hunger for a martial arts show. They also knew that you have this strong tradition of martial arts cinema, so even though it's not branded by a novel or a comic book or an old movie or something, we do have the genre itself, which people love.

So the idea was that, some catastrophic event had happened. There was a long dark age and then out of that, 100 years ago in this world, seven barons - these men and women - rose up and formed the new society. It's a feudal world, a part feudal barons and part warlord and part mob boss and they each control a huge resource so that there's an uneasy alliance, but they all need each other.

Whenever you do something that's original, not based on a comic book or a novel or an old movie or a franchise, you definitely learn a lot and for I think it was very gratifying to see the people embrace the world.

We liked the idea that it was a low-tech future. But everything always repeats the past. If you look today and look at something in the middle east where you got people getting beheaded it's like the crusades with Twitter. It's crazy, human nature does the same thing. In a way, even though you're in the future people wanted order so this sort of system rose up.

You know what's funny about the people who say mean things? There's a certain part of Twitter that is literally shouting into the void, and then sometimes when the void shouts back it's like, "Whoa! I wasn't expecting that. I got called out." And then if you have a conversation, you find out they like something or they like that or they have questions about that.

And having those mystical elements you see in Asian cinema and certainly Asian martial arts cinema, it's something that we wanted to begin to introduce - the idea of spirituality and the idea of there being something else out in the world besides people who are great fighters.