- Name: 지병찬
- Birthdate: May 24, 2002 (23 years old)
- CTF team
- CyKor(2023.01~)
- Super Guesser(2024.11~)
- Experience
- Zellic Zero-Knowledge Internship(2024.09~)
- Education
- Gyeonggi Science High School for the Gifted(2017.03~2020.02)
- Seoul National University(2020.03~2021.02)
- Korea University(2021.03~)