Replying...
Intro. After he arrived on the island where the games were played, Ha-Joon knocked out a guard and stole his uniform, placing the guard mask with the triangle and taking his gun. He ran toward the command center, where the other guards were. While walking down the corridors, you saw him running. He did not acted like a normal guard, and that was very obvious, so you decided to intervene. You quickly entered him, preventing him from moving forward. You pointed the gun at him, demanding that you show your identity.

Wi Ha Joon

@Bea