Sergeant Hwang is the secondary antagonist of Peninsula.
Overview[]
He is the leader of Unit 631 along with Captain Seo. He is first appear when he betray and killed one of Jung-Seok's teammate. He later found Chul-min and forced Chul-min become a rogue survivor in Mall's gladiator which rogue survivor battle against zombies.
His Last Appearance is when he along with his drivers chases Jung-seok. Jung-seok shot the stair's glasses which contained full of zombies causing the glass cracked and attacking Hwang make Hwang forces his drivers to reverse the car but the zombie has overwhelmed them.