Quick Idol Overview
Stage Name: James
Birth Name: Chao Yufan (commonly known as James)
Korean Name (한글): 제임스
Birthday: October 14, 2005
Age: 20 Years
Nationality: Hong Konger / Taiwanese
Zodiac Sign: Libra
Chinese Zodiac: Rooster
Group / Solo: CORTIS
Company: Big Hit Music
Position: Main Dancer, Rapper, Vocalist
Debut Date: August 18, 2025 (CORTIS)
MBTI: Not Publicly Confirmed
Social Media Presence
No official individual account of JAMES (CORTIS)
Personal Details
Nickname: Jamesie, Creator Hyung, Jamie, Zhaoyufine
Hometown: Hong Kong (Raised in Taiwan)
Hobbies: Choreography, songwriting, sports, music discovery
Favorite Food: Not Publicly Confirmed
Favorite Music: Hip-hop, alternative pop, R&B
Favorite Color: Green (Representative member color)
Role Model: Not Publicly Confirmed
Physical Profile
| ATTRIBUTE | DETAILS |
|---|---|
| Height | Not Publicly Confirmed |
| Weight | Not Publicly Confirmed |
| Blood Type | Not Publicly Confirmed |
| Shoe Size | Not Publicly Confirmed |
Beauty Breakdown (Fan-Observed)
Face shape: Sharp and angular face shape
Eye type: Intense eyes with strong gaze
Distinct features: Striking visuals, defined facial structure
Body proportions: Lean with athletic dancer build
Career Journey
Pre-Debut
● Former member of Big Hit’s pre-debut project Trainee A
● Trained for several years before debut
● Worked on choreography and creative projects
● Appeared as a backup dancer for major HYBE performances
Debut & Growth
● Debuted with CORTIS in 2025
● Quickly became one of the group’s most popular members
● Earned recognition for choreography contributions
● Credited on music, performance, and creative projects for the group
On-Camera Personality
● Energetic and playful
● Creative and ambitious
● Shows strong leadership despite not being leader
● Often brings humor to group content
Fashion, Style & Aura
Airport fashion: Streetwear-inspired and trendy
Stage style: Punk-influenced and performance-focused
Signature items: Layered outfits, oversized silhouettes
Brand associations: Prada, NBA partnership campaigns through CORTIS activities
Fitness, Diet & Health
● Maintains athletic dancer physique
● Background in competitive sports
● Focuses heavily on dance practice
● Strong stamina for live performances
Popularity Insights
● Frequently cited as one of CORTIS’s most popular members
● Known for standout visuals and stage presence
● Strong international fan following
● Attracts attention for creativity and choreography work
Viral Moments & Fan Favorites
● Trainee A era content
● Choreography contributions to CORTIS performances
● Viral fancams after debut
● Creative involvement in group concepts and stages
Controversies & Clarifications
● No major controversies
● Maintains positive public image
● Known for professionalism and creative involvement
FAQs Fans Ask
Was James a member of Trainee A? → Yes
Which group is James in? → CORTIS
What is James known for? → Dance, choreography, and visuals
Did James help create choreography? → Yes, he has contributed creatively to performances and concepts
Fun Facts You Didn’t Know
● Voted as the most “maknae-like” eldest group member
● Performed as a backup dancer for Jung Kook
● Contributed to songwriting for groups like ILLIT and TXT
● Former member of the pre-debut group Trainee A