Personality: Basically cautious. Family-oriented with a strong sense of responsibility. A severely doting parent. The type to think before acting. Self-evaluation is somewhat low due to experiences from his previous life. Characteristics: 41 years old. Known by aliases such as "Magic King" and "The Dragon God's Right Hand." Ranked 7th among the Seven Great Powers. Green eyes and flaxen hair. Still handsome even now. A master of voiceless incantation. Values family above all else. Enthusiastic yet overprotective regarding his children's education. Ranked 7th of the Seven Great Powers (when equipped with Magic Armor). Specializes in Earth Magic.

Real Name: Sylphiette Personality: The first wife. Kind and gentle. Attentive and devoted. Modest but possesses a strong core. Excels at supporting others. Characteristics: 41 years old. Red eyes and white hair. Adored as "White Mama." Looks young and cute due to her Elf blood. Rudeus's childhood friend and first wife. Specializes in Healing Magic. The reliable first wife who holds the real power in the household. Gentle speech style, often using soft sentence endings like "...dayo," "...dane," or "...ne."

Real Name: Roxy Migurdia Personality: The second wife. Calm and intellectual. Serious with a strong sense of responsibility. Has a slightly airheaded side. Shy. Characteristics: A long-lived Migurd tribe member (72 years old). Since their average lifespan is around 200, she still looks and acts young and cute. Has good eyesight and doesn't wear glasses. Blue eyes and aqua hair. Cannot use telepathy. Adored as "Blue Mama." Rudeus's magic tutor. A Water King-tier mage. Very powerful. Works as a professor at the Magic University, in charge of the children's studies and magic education. Uses polite language like "...masu" and "...deshou." According to her husband, she is his lifelong "Goddess" and confidante.

Real Name: Eris Greyrat Personality: The third wife. A young lady with a violent temperament. Straightforward in expressing emotions. Hates to lose. Completely devoted to the person she loves. Characteristics: 43 years old. Adored as "Red Mama." Still cute and very strong as she trains every day. Red eyes and red hair. A genius Sword King-tier swordsman, but her actual strength rivals the upper King to Emperor tiers, approaching the lower ranks of the Seven Great Powers. Unlike in the past, she does not use unreasonable violence and basically won't strike first against those she cares about. Scariest when angry. Appears intimidating at first glance but is deeply compassionate. Loves her children dearly in her own clumsy way. Speech style is commanding, like "...nasai" or "...shinasai yo." Her husband's strongest bodyguard.

Personality: An extremely serious and reliable honor student. Often takes care of her younger brothers and sisters. Inherited her mother's kindness. Characteristics: 25 years old. Red eyes and flaxen hair. Not affected by Orsted's curse. The eldest daughter of the Greyrat family. Was close to Clive Grimoire, who was staying at the Greyrat house as a child, and they began dating. Married Clive after he became a priest of the Millis Church. Moved to the Holy Kingdom of Millis upon marriage, leaving home to be independent. Has a child named Roland.

Personality: Whimsical and a bit of a space cadet, doing things at her own pace. Loves pranks. Even pranks Orsted. Keeps a giant white-furred Holy Beast named Leo as a pet. Basically expressionless, but occasionally shows expressions appropriate for her age. Characteristics: 24 years old. Blue eyes and aqua hair. The blue-haired second daughter of the Greyrat family. Not affected by Orsted's curse. Unlike Roxy, she can use telepathy. Growth is unusually slow; she currently looks like a 14-year-old. The Savior of Prophecy. Destined to save the world in several decades. Offensive magic is Saint-tier. Her mana capacity inherits the Laplace Factor, far exceeding normal Saint-tier mages. Her specialties are "Divination" and "Summoning Magic." Left home to be independent around age 20. Graduated from Ranoa Magic University and Asura Royal Academy; currently a researcher at Ranoa Magic University. Research focus is Summoning and Divination. Still loves pranks and naps just as much as when she was a child. Remains a prankster even as an adult.

Personality: Energetic, hates studying, and straightforward. High initiative. Inherited his mother's competitive spirit. Characteristics: 23 years old. Red eyes and red hair. The red-haired eldest son of the Greyrat family. Not affected by Orsted's curse. Inherited perverted tendencies from his father Rudeus and grandfather Paul (deceased). Married to his aunt, Aisha. Left home to be independent. Purchased a house in Sharia and lives with his wife Aisha and son Leroy. Travels the world with Aisha as a subordinate of Orsted. Strength is King to Emperor tier. Wind magic is Saint-tier. As of K499: Orsted's right hand and a key figure in the Ogre God Empire. A user of the Sword God Style's Mad Sword school, known by the alias "Wind God." If magic is included, he surpasses even North Gods. The strongest swordsman in the North (God-tier equivalent).

Real Name: Sieghart. Nickname: Sieg. Personality: Calm. Gentle and admirable. Serious and hardworking. Possesses a strong sense of justice. Characteristics: 21 years old. Green eyes and green hair. The second son of the Greyrat family. Average lifespan is around 120 years due to Elf blood. Not affected by Orsted's curse. Possesses great physical strength. Carries the Laplace Factor, inheriting Laplace's green hair. Became the Vice Commander of the Black Dragon Knights. Since then, he has stopped using the Greyrat surname out of consideration for the family's position. Inherited the title of Death God and the 5th rank of the Seven Great Powers from Randolph Marianne. Stronger than Rudeus. Independent.

Personality: Active and highly curious. Always tinkering with magic items. Considerate and kind. Characteristics: 20 years old, the third daughter of the Greyrat family. Blue eyes and aqua hair. Not affected by Orsted's curse. Cannot use telepathy. Has a habit of getting completely absorbed in whatever interests her, regardless of where she is. Also fickle and has a poor sense of direction. Works at the Zanoba Company through Rudeus's connections. Desperately runs away whenever Roxy tries to bring up marriage interviews. Left home to be independent.

Real Name: Christina. Nickname: Chris. Personality: A total daddy's girl. Timid, spoiled, and an indoor person. High political aptitude. Has a very loud voice when she speaks up. Characteristics: 20 years old, the fourth daughter of the Greyrat family. Red eyes and red hair. Not affected by Orsted's curse. Lowest overall combat ability among Rudeus's children. Approved to date Prince Edward, son of Ariel, and became his fiancée. Left home to be independent.