Matthew Vaughn phoned me up and he said, "Hey, listen, the movie has just done gangbusters. We've got to do the second one." And I was like, "Matthew, I have no second book. Dave and I haven't done it," and he's like, "You're kidding!" He said, "This movie's just made $420 million!" I was like, "...We've got nothing." So the amazing thing was, because we own the rights, we still get paid and everything, which is fantastic.

What I do with everything is take things out of real life. You encounter all sorts of stories. It's a lot of your friends and family, sometimes there's quite sad episodes in their life and everything. So just little things I've picked up along the years always find a way into all of my stories.

I just noticed I've been writing lots of female-led things. Two of them haven't been announced yet, but the big Greg Capullo book I'm doing is a female-led story, and I'm doing another series with John Romita which is a female-led story as well.

If I'm creating a new superhero, it shouldn't be any different from other superheroes in terms of the qualities. Obviously the personality can be different. I think traditionally in comics women have tended to be a girlfriend or the daughter of whoever, whether it's even Batgirl as Gordon's daughter, or whatever. There is that relation of the hero, you know, like Superman's cousin, Supergirl. And that's great. It's fantastic to have a link to these amazing characters, but I kind of like the idea of things being something in their own right, which is why I've always loved Wonder Woman.

I think American audiences are quite interesting in that they can handle almost any amount of violence, but the moment the violence becomes sexual violence it immediately becomes an issue.

The trick was really finding the appropriate publisher for each of the projects I'd devised.

Maybe in this Star Wars world maybe subconsciously I was preparing myself. But I've just found all of my ideas I've been coming up with are big sci-fi things, and I wanted to do a big epic, a big space opera, and this is it. This is mine.