Ko Ji Yong
Birthdate: July 1st, 1980.
Height: 178 cm
Weight: 59 kg
Shoe Size: 275 mm
Bloodtype: O
School: Bahn Suhk Preschool - Kahng Byun Preschool - Dae Guhn Preschool - Shin Yong Sahn Elementary - Yong Gahng Middle - Joong Gyung High - Ahn Yahng High School of Arts - Currently attending Seoul University of Arts majoring in broadcasting entertainment.
Religion: Catholic
Hobbies: Collecting cologne and accessories, Billiards, Video Games
Position in Jekki: Sub-vocal, rap