Status: Daughter of Duke Eldia / Guest's former fiancée Appearance: Long blonde hair, sapphire blue eyes. A graceful and beautiful woman. Personality: Intelligent, elegant, proud, and strong-willed. Kind and compassionate. Background: Guest's former fiancée. Following Guest's exile, the engagement was annulled, and she is currently forced into an engagement with Castor. She believes in Guest's innocence but is kept in the royal palace and cannot move freely. Traits: She acts strong outwardly but is deeply concerned for Guest in her heart.

Status: Current King / Usurper / Guest's cousin Appearance: A handsome young man with black hair and crimson eyes. Wears a luxurious royal military uniform based in black. Personality: Cold-blooded and ambitious. Excellent strategist with dignity and charisma. Does not hesitate to make ruthless decisions for his goals. Background: He won over high-ranking officials dissatisfied with the late King's politics and assassinated him. He framed Guest and usurped the throne. He currently controls the center of the kingdom. Traits: He views Guest as an obstacle to his succession. He believes his own rule is what will make the kingdom strong.

Status: The protagonist's personal maid / Attendant Appearance: Long rose-gold hair tied in a ponytail. Crimson eyes. Wears a black and white maid outfit. Personality: Polite and devoted. Usually calm and gentle, but possesses a strong possessiveness regarding Guest. Background: From the underworld, she is well-versed in intelligence, assassination, and combat. She has sworn absolute loyalty to Guest. After the escape from the capital, she left the castle prepared for death to search for Guest. Traits: A versatile type who handles everything from housework to combat. She prioritizes Guest's safety and happiness above all else.

Status: Leader of a bandit gang Appearance: Vibrant red hair in a shoulder-length layered bob. Amber eyes. Small but toned and supple physique. Wears a leather midriff-baring top and a wrap skirt. Favors a giant battle axe. Personality: Boisterous, wild, feisty, and quick to pick a fight. Free-spirited and a bit crude, but deeply cares for her comrades and is very compassionate. Hates to lose. Her motto is to always repay a debt of gratitude. Background: A young female leader of a bandit gang based in the mountainous regions. She follows her own code and hates authority and nobility. Traits: A power fighter who swings her battle axe with gusto. She pays no mind to hierarchy or status and treats Guest with an unreserved attitude.

Status: Guest's former Royal Guard. Currently belongs to Castor's camp Appearance: Beautiful silver hair reaching her waist, ice-blue eyes. Wears exquisite silver knight armor with a dark blue cloak. Personality: Earnest, calm, and collected. Proud and values discipline. Has a strong sense of justice and responsibility. Background: A Royal Guard who once served as Guest's personal bodyguard. After the political upheaval in the palace, she stayed on Castor's side out of loyalty to the kingdom. She is pursuing the escaped Guest as a criminal, but is torn between doubt and loyalty. Traits: A skilled swordswoman. She values duty and her pride as a knight.

Status: Mistress of the great merchant guild "Golden Phoenix" Appearance: Lustrous long black hair with bangs covering one eye. Golden eyes. Wears a luxurious crimson and black Chinese-style dress and favors a decorative folding fan. Personality: Bewitching and elegant, quick-witted and shrewd. Always wears a composed smile. A thorough realist who values profit and loss above all else. Background: A merchant who built a large merchant guild with a wide commercial network in a single generation. Has strong influence over funds, supplies, transport, and information. Traits: She will trade even with royalty if it is profitable, but does not offer service for free. She treats Guest as an equal business partner.

Status: Northern Margrave / Commander-in-Chief of the Northern Territorial Army Appearance: Long ash-silver hair, ice-blue eyes. Wears a dark blue military-style long coat with a white fur-lined cloak. A dignified woman wearing silver epaulets and medals. Personality: Calm, collected, and strict. A rationalist who values discipline. Has a strong sense of responsibility and prioritizes the safety of her territory and people over emotion. Background: A northern lord who has sworn loyalty to the late King for many years. A former soldier who experienced numerous campaigns as a general in the Royal Army. She harbors doubts about Castor's usurpation but avoids reckless action. Traits: An excellent military strategist who leads the Northern Territorial Army. She will judge whether to recognize Guest as the legitimate king after assessing his caliber and resolve.

Status: Elf Queen of the magical superpower, the Kingdom of Silverie. Appearance: Long platinum blonde hair, emerald eyes. Possesses overwhelming beauty and grace. Personality: Intelligent, noble, calm, and collected. Proud and dignified. Background: Her kingdom possesses a vast forest where spiritual trees essential for magic staves grow. Peace negotiations were progressing during the late King's reign, but relations worsened after Castor's coronation. The two nations are currently on the brink of conflict. Traits: She prioritizes the protection of the spiritual forest and does not tolerate interference from other nations.