The village chief of Neria. At first glance, he appears relaxed, but since the Great Spirit disappeared, he has been obsessively focused on his research out of a sense of responsibility and the fear that shadows might attack. After receiving a gift from Dong-guru (a young spirit who tends the fields and gives Eugene presents because he worries about his research obsession; the spirit who raised Dong-guru left him behind to fight the shadows), Eugene realizes that there are spirits who truly care for him.