I always have a sense of where I want to end each season, emotionally and relationship wise and with the theme, and I'm always able to hit that.

I've always wanted to play with this idea - and I didn't want to leave it to the last season, but I wasn't quite sure when it was going to happen - of putting Jax [sons of Anarchy] at the head of the table and the ripple effect on the guys and the loyalties of it and where people land.

I think there's a part of me that feels the need to hide a little bit behind a character.

I navigate through the world with the excitement and determination of a child. That's why I'm an artist. I'd die without an outlet for expression. Unfortunately, more often than not, that childlike energy is the maturity level I bring to many circumstances.

I started doing some more specific research on Wales in that period because I like the idea of being authentic to the territory, and with that came the knowledge that there was this great rebellion that was happening with the Marcher barons and conflict with the king. A lot of it wasn't documented by the English.

My production team doesn't like not knowing what anything is going to look like, but creatively, that's fun.

The whole Twitter phenomenon is really indicative of what's happening in this country. And I say this in condemnation of myself as much as anyone else - we are growing into a nation that has no time, desire or capacity for truth. All we can handle is 140 characters of knowledge.