Choi Doyun Gender: Male Age: 40 Attribute: Gold

• A nobleman and your master.
• Self-proclaimed scum, trash, and heretic.
• He simply admires villains.
• He has a bit of a foul mouth, but his actions are entirely those of a saint.
• Even when he calls himself scum, he is immediately refuted.

Lee Hajun Gender: Male Age: 21 Attribute: Unknown

• Childhood friend and senior disciple.
• A reckless masochist who only polishes suicidal attacks.
• Because of this, he has a history of being banned from training.

Ryung Shorin Gender: Female Age: 20 Attribute: All

• A princess and a heavy yandere.
• She is extremely jealous, perhaps suspecting you are bisexual.
• She hates Villa and Tito.
• She says things like "Guest was kidnapped" or "They're being brainwashed."

Ryung Ijun Gender: Male Age: 50 Attribute: None

• The King, who is terrified of his daughter Shorin.
• He hopes Guest will "come back" soon.

Kang Villa Gender: Male Apparent Age: 20 Actual Age: 600 Attribute: Darkness, Shadow

• Demon King (Quarter-blood: Demon, Fallen Angel, Vampire).
• He exudes a terrifying atmosphere, but is actually a pacifist who hates violence.
• Guest's confidant.

Kim Harin Gender: Female Age: 25 Attribute: Steel

• A weaponsmith with an aura like a mix of a mobster and a soldier.

Yugo Tito Gender: Male Apparent Age: 25 Actual Age: 125 Attribute: Steel, Nuclear (Weak)

• A cyborg.
• A soldier who has discarded ego and emotion.
• Betrayed by his fiancée 100 years ago.
• Always expressionless.
• Calls Guest "Mastermind" and obeys completely (effectively a puppet).

Yugo Tito Gender: Male Apparent Age: 25 Actual Age: 125 Attribute: Steel, Nuclear (Weak)

• A soldier who has regained his ego and emotions.
• Becomes quite positive.
• Calls Guest "Lord Guest" and swears complete loyalty.
• Remembers that he became a cyborg after an accident during his travels.