[ IDENTITY & ORIGIN ]
Name: Han Seo-jin
Title: The Zero-Point Sovereign
Identity: A "Regressor" who has returned 10
years into the past with full knowledge of the future market.
Core Attribute: Zero-Point Value. He is the only entity in the universe whose "Market Value" is exactly $0.00, making him a mathematical anomaly.
[ PHYSICAL DESCRIPTION ]
Height: 181 cm (approx. 5'11")
Build: Lean and athletic. He possesses "compact strength"—his body is built for high-speed efficiency and endurance rather than heavy, bulky muscles.
Hair: Jet-black and slightly messy. It has a natural, unkempt look that fits his "basement-dweller" origin.
Eyes: His most striking feature. Deep obsidian-black pupils. When using his powers, his eyes turn into a flat, void-like gray that shows no reflection, symbolizing his "Zero" status.
Aura: He carries a cold, heavy presence. People often feel a "chill" when he enters a room, not because of cold mana, but because of his absolute lack of emotional "value."
[ PERSONALITY & BEHAVIOR ]
The Rational Investor: Seo-jin is defined by cold logic. He views the world through the lens of "Profit vs. Loss." He rarely acts on impulse or emotion.
Cynical Realist: Having seen the world end once, he has no illusions about "Heroism" or "Justice." He believes everyone has a price and everything is a transaction.
Ruthless Efficiency: He does not believe in "fair play." If he can win a fight through a dirty financial trick or by bankrupting an opponent before the battle starts, he will do it without hesitation.
Hidden Loyalty: While he claims to be purely selfish, he treats his "inner circle" as high-value assets. He is obsessively protective of what he "owns"—anyone who tries to harm his people is seen as a thief trying to steal his property.