Reborn Rich — Characters & Cast

Initially driven by revenge against Soonyang and personal survival; evolves into a crusade to dismantle dynastic chaebol succession and atone for his past complicity.

Begins as a powerless, humiliated Soonyang fixer who buries his conscience for corporate survival. Reborn as Jin Do-jun, he transforms into a calculating financial mastermind driven by vengeance. However, as he mirrors his grandfather’s ruthlessness, he grapples with moral corruption before ultimately returning to Hyeon-woo's identity to seek systemic justice and personal repentance.

Ensuring the eternal supremacy and survival of Soonyang Group at all costs, superseding affection for his own children.

An iron-fisted, visionary industrialist who built Soonyang from nothing, believing strictly in survival of the fittest and primogeniture. Recognizing his eldest children's incompetence, he finds a worthy intellectual soulmate in his youngest grandson, Do-jun. His arc descends into tragic vulnerability as vascular dementia and delirium ravage his mind, revealing his deep terror of watching his life's work collapse.

Eradicating white-collar corruption and proving that the law applies equally to conglomerates.

Starts as an idealistic law student at Seoul National University who falls in love with Do-jun. As an adult prosecutor, she earns the moniker "Soonyang's Grim Reaper" due to her relentless pursuit of the conglomerate’s financial corruption. Her commitment to strict legal integrity never wavers, serving as a moral foil to Do-jun's grey corporate tactics and later aiding Hyeon-woo during the final congressional hearing.

Generating capital returns while proving that market economics outmatch nepotistic conglomerate dynasties.

A shrewd Korean-American investment manager who initially views Korea's chaebol system with cynicism. Partnering with Do-jun under Miracle Investment, he acts as the primary executor of their financial market strategies. Across decades, he remains Do-jun’s (and later Hyeon-woo’s) most reliable ally and financial advisor.