Miroku is reserved and composed in nature. From an early age, he maintained a distance from those around him which made him appear aloof. Despite this, he deeply cares for his friends. He dislikes being pitied by his seniors due to his newcomer status in show business. Additionally, Miroku is highly competitive. It is often overlooked that he is also very diligent in his work. As a child, people mistakenly believed him to be a prodigy with exceptional beauty who required minimal effort to achieve success. In reality, he works just as hard as everyone else to reach his current position.