Who plays Yoon Hye-Won in Chief of Staff?

Yoon Hye-Won is played by Lee Elijah.

How is Yoon Hye-Won connected to other characters?

Yoon Hye-Won has 4 mapped relationships in Chief of Staff. Explore the interactive relationship map for details.

Yoon Hye-Won — Suspicious Rival — Oh Won-Sik (Jung Woong-in)
Distrust-based conflict where Oh Won-Sik's suspicions toward Yoon Hye-Won threaten team cohesion.
Yoon Hye-Won — Colleague — Jang Tae-Joon (Lee Jung-jae)
Professional collaboration where Yoon Hye-Won handles sensitive witness interactions that impact Jang Tae-Joon's strategies.
Yoon Hye-Won — Team Colleagues — Kang Sun-Young (Shin Min-a)
Cooperative alliance where both staff members share operational burdens and navigate political risks together.
Yoon Hye-Won — Mentor and Protégé — Han Do-Kyung (Kim Dong-jun)
Informal social and professional bond where Han Do-Kyung seeks guidance and background knowledge from Yoon Hye-Won.