South Korea first allowed women into the military in 1950 during the Korean War. Back then, female soldiers mainly held administrative and support positions. Women began to take on combat roles in the 1990s when the three military academies, exclusive to men, began accepting women.

From the early 1960s to the mid-1980s - the era of military dictatorship when South Korea was rebuilding itself from a postwar economic basket case to a humming, modern nation - military schools were the track of choice for ambitious young men.

I like to take certain aspects of genre fiction and modify them in my own way. 'Your Republic Is Calling You' follows the form of a spy novel, but it leads readers into a world of Kafkaesque irrationality.

When I wrote 'Your Republic Is Calling You,' it was Franz Kafka's writing that I had most in mind, and James Joyce's 'Ulysses.' Entirely out of the blue, Kafka's characters receive an order to go somewhere, and when they try to comply, they never quite manage it. Ki-yong in 'Your Republic Is Calling You' is precisely that sort of character.

I would say I am viewed as the oldest teenager in my family because they say I never grow old. I mean, I am stern in my own way - I am not one to let children run over me - but I am very, very good with children, and I can usually get what I want out of them.

If I ever spat at an opponent, I'd never be able to show my face to my family ever again.

It used to be, on TV, you'd see only two types of Asians. You'd see the science geek who's using his mobile phone or something like that, or you'd see a very token Asian family - yuppie mother and father and two little Asian kids. It's the last barrier for Hollywood.

I love all genres. The only thing I get stymied by is the Family Drama. I don't necessarily know how to approach that.