Sanguk Yeom is a delinquent that formerly attended Do-Eui Middle School. He attempted to bully Gerard Jin to avenge his humiliated friend, Jeongmu Choi, but Gerard easily overpowered and defeated him.
Personality[]
Sanguk is an asshole that enjoys bullying others for no reason other than to feel powerful. He takes advantage of any openings in a fight, seeing as how he attempted to attack from the side where Gerard had an injured finger and didn't expect him to hit him with his injured hand.