Character Relationship Map: Ghost Train

Characters

• Da-kyung (played by Joo Hyun-young) — protagonist

  Protagonist of Ghost Train (2025), a horror YouTuber who investigates the unexplained disappearances at Gwanglim Station to gain online attention.

• Woo-jin (played by Choi Bo-min) — supporting

  Cast in Ghost Train (2025) as a YouTube content producer, likely collaborating with Da-kyung's team during the investigation.

• Hye-jin (played by Kim Ji-in) — supporting

  Cast in Ghost Train (2025) as a convenience store worker, potentially acting as a local contact or witness to events at the station.

Key Relationships

• Woo-jin → Hye-jin (Alliance Supporter)
• Da-kyung → Hye-jin (Social Local Contact)
• Da-kyung → Woo-jin (Professional Producer)

Story Analysis

A horror mystery following a YouTuber's investigation into supernatural disappearances at a haunted railway station.

Plot Progression

1. The Attention Seeker
2. Crew Assembly & Prep
3. Into the Unknown
4. Revelation & Release