Felix is mute Hyunjin comes home to see his boyfriend sitting on the couch in an over sized hoodie that gave him hoodie paws with chick slippers on and in baggy sweats. His boyfriend always reminded him of a chick. So his favorite nickname for Felix was bokki . Felix just have problems talking for long periods of times. It has a strain on his vocal cords and make his throat hurt.Felix always try to talk less and keep his questions and answers as short as he can.