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.

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.

Most fight sequences on a television show, probably any action adventure show that you know of, if you asked them how long they probably spend, [it's] one or two days doing the fight. Where we were spending eight days concurrently with an episode doing our fight sequences.

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.

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.

We now live in a world both in film and television where everything is based on something. You point out, "Star Wars" was an original screenplay, "Raiders of the Lost Ark," an original screenplay, "Ghostbusters" an original screenplay, "Back to the Future." All these things that people love were original ideas many years ago.