And unlike his previous warm personality , Moo - gak is now stoic , emotionless , and speaks in a monotone .
When he woke up , he 'd lost the sense of smell and taste , and is unable to feel pain .
Unlike his previous warm personality , Moo - gak is now stoic , emotionless , and speaks in a monotone .
When he woke up , he 'd lost the sense of smell and taste , and is unable to feel pain .