Director Shin Jae-in sounds like a fascinating person, based on this article in the English edition of Chosun Ilbo. She also reminds me a bit of Littlestar, though perhaps not the last sentence:
Before the Chosun Ilbo reporter could steer the conversation round to food, Shin proffered the rice rolled in dried laver with tuna, pecan-flavored milk and a ham and cheese sandwich she was balancing with both hands. It would be too early to draw any conclusions, but she explains, “It just so happens that I chose a story about eating among plenty of stories in my mind. By the way, the movie I’m working on right now is about eating as well. This time, it’s about zombies eating human flesh.”