Appearances
Unknown
Frequently asked questions
What is I-Su Baek's name in other languages?
I-Su Baek is also known as 백이수, 白亦修.
What is I-Su Baek's gender?
I-Su Baek is male.
I-Su Baek is also known as 백이수, 白亦修.
I-Su Baek is male.
백이수
As an agent in the Headquarters Intelligence Department Special Forces Division, he is an experienced special agent who has been gathering intelligence against North Korea for four years, and has experienced 12 total covert deployments in North Korea.