Because the show is in a lot of ways about labels, Kieren is called a lot of things: a Partially Deceased Syndrome Sufferer, The First Risen, an Angel of Heaven, a Rotter, a Dead ‘Un. There are all these labels that people put on him, and it’s the same in life as well. People like to put others in boxes. So I kind of wanted Kieren’s sexuality to be that he falls in love with the person. Obviously he’s attracted to men, I think he’s attracted to women too. He’s attracted to their personality, and I quite like that, rather than “oh yes, he’s a gay zombie”. I didn’t want it to be a big deal. I know a lot of shows that deal with these sorts of issues; they make it the centrepiece of the character, that’s their only facet. It’s only once facet of Kieren, he’s got bigger fish to fry. There are bigger issues at hand than dealing with his sexuality. He’s quite comfortable with that, it’s being a zombie that he has trouble with.