Junji Rousoku hosts the television program "REAL Scary Stories," featuring segments like "100 Horrific Photos" and "GHOST Files – Extraordinary Experiences," which highlight supernatural or frightening content. He sometimes appears alongside another individual named Hitoe during these segments.

Personality analyses present differing interpretations. One perspective suggests traits associated with the ISFP personality type and Enneagram Type 5w6, indicating intellectual curiosity, analytical tendencies, introversion, and a preference for solitude. An alternate view proposes alignment with the ISTJ personality type, emphasizing strong observation of details, adherence to rules and procedures, methodical work habits, emotional reserve, and discomfort with uncertainty. He is notably quoted as stating, "I am zero per cent interested in making friends with you guys."

Physically, he possesses dark brown hair. He is Japanese and his occupation is specifically that of a moderator or host. Details beyond his professional presentation remain unspecified.