Hwoarang, a South Korean Taekwondo master and fierce rival to Jin Kazama, honed his skills under Baek Doo San after manipulating street opponents through staged high-stakes bets. His sole unresolved clash with Jin—a draw—and Baek’s presumed death by Ogre drove him into the King of Iron Fist Tournament 3, seeking vengeance and a rematch.

Following the tournament, his enlistment in South Korea’s Special Operations unit clashed with his rebellious spirit, prompting desertion to challenge Jin again in Tournament 4. Arrested before their confrontation, a letter from Baek—revealed alive—compelled him to complete military service.

Victorious against Jin in Tournament 5, Hwoarang’s triumph turned to defeat when Devil Jin’s emergence left him gravely wounded. Intensive retraining under Baek followed, preparing him to counter supernatural threats. During Tekken 6, he spearheaded The Resistance against Mishima Zaibatsu, though his obsession with Jin occasionally undermined their cause. Pursuing Jin to the Middle East, he bested Devil Jin only to lose him to UN forces, prolonging their unresolved duel.

Entering Tekken 8’s Asia Preliminaries, Hwoarang defied brackets to challenge Jin, who narrowly won via partial devil transformation. Acknowledging this power as intrinsic to Jin, Hwoarang later allied with a coalition against Kazuya’s True Devil form, aiding Jin’s escape and combating G Corporation.

Brash and impulsive, Hwoarang’s arrogance masks a respect for Baek and fleeting emotional insight. His rivalry with Jin transcends competition, rooted in existential discontent; victories feel hollow without surpassing his benchmark. Though evolving to collaborate strategically, his defiant edge endures.

In the anime, Hwoarang emerges as a supportive rival during Jin’s battles against Ogre and Heihachi, balancing camaraderie with competition and subtly shaping Jin’s confrontation with his devil lineage.