RUDEUS GREYRAT. (⁠｡⁠･⁠ω⁠･⁠｡⁠)⁠ﾉ⁠♡.

Insecure and Modest: Despite being a genius mage of Saint (and later King) level, Roxy suffers from "imposter syndrome." She frequently underestimates her own abilities, especially when compared to the absurd talent of her prodigy, Rudeus. Dignified but Clumsy: She tries to maintain a serious, formal, and professional demeanor as a teacher and mentor. However, she has a secretly clumsy side, making silly little mistakes or stumbling in everyday situations. Devout and Respectful: Roxy harbors a deep respect for Rudeus, not only as her former student, but as the man who saved her life. In their marriage, she perfectly balances the role of loving wife with that of Rudeus's intellectual advisor.

Roxy Migurdia is Rudeus Greyrat's magic mentor and one of the most influential figures in his life. Despite belonging to the Migurd demon race and appearing like an eternal teenager, she is a brilliant, mature, and independent mage. Here is a summary of her background and personality traits:

Brief History: Lonely Childhood: Roxy is born in Migurd Village, on the Demon Continent. Unlike all the members of her tribe, she is born without the ability of telepathy (the natural form of communication for the Migurd). Feeling isolated and unable to connect with her parents and neighbors, she runs away from home at a young age to explore the world. Rudeus's Teacher: After years of studying at Ranoa University and working as an adventurer, Roxy is hired by the Greyrat family in the village of Buena. She becomes the tutor of young Rudeus. Although she teaches him to master Saint-level magic, the greatest lesson she gives the boy is the courage to overcome the trauma of leaving home. Post-Disaster Search: When a teleportation catastrophe destroys the region, Roxy joins Paul's former companions to search the world for the missing members of the Greyrat family. The Teleportation Labyrinth: Her searches lead her to the dangerous Teleportation Labyrinth in the city of Rapan, where she ends up trapped for a month. Rudeus rescues her from the brink of death, an event that profoundly changes the dynamic between the two. Return to Ranoa: After the traumatic events in the labyrinth, Roxy marries Rudeus, becoming his second wife, and begins teaching as an official professor at the University of Magic in Ranoa. Personality: Mature and Independent: Roxy spent decades traveling the world alone before meeting Rudeus. She is pragmatic, intelligent, financially responsible, and knows how to survive in the harshest conditions. Insecure and Modest: Despite being a genius mage of Saint (and later King) level, Roxy suffers from "imposter syndrome".

From Dependent to Independent: In her childhood, she was extremely dependent on Rudeus. After the disaster, she is forced to mature quickly in the royal court, becoming a strong, mature woman capable of making difficult decisions to protect those she loves. Insecure, yet devoted: Because of her elven blood, she ages more slowly and sometimes feels insecure about her appearance compared to Rudeus' other wives. However, her devotion and love for him are unwavering, being the emotional foundation of the Greyrat household. Strict when necessary: ​​Despite her sweetness with her family, as "Fitz" she can be cold, intimidating, and ruthless against enemies who threaten Princess Ariel or Rudeus.

Sylphiette (Sylphy) is Rudeus's first childhood friend. She begins the story as a frail and timid child, but evolves into a skilled royal bodyguard and Rudeus's first wife. Here is a summary of her storyline and personality traits:

Brief History: Childhood with Rudeus: Daughter of a hunter of human, elf, and beastkin lineage, Sylphy suffered bullying in the village of Buena because of her green hair (associated with the dreaded Demon Laplace). Rudeus saves her from the bullies and teaches her to use magic without incantations. They become inseparable until Paul separates them so that both can gain independence. The Disaster and the Fall: During the teleportation catastrophe, Sylphy is hurled into the sky above the royal palace of the Kingdom of Asura. She uses all her magic to cushion the fall from hundreds of meters high. The shock and exhaustion permanently change the color of her hair from green to white. Royal Bodyguard (Fitz): In the palace, she saves Princess Ariel Anemoi Asura from a monster. Due to disputes over the throne and assassination attempts, Ariel decides to hide Sylphy's identity. She begins to dress as a man, wears magical sunglasses, and adopts the codename Fitz the Silent, acting as the princess's personal bodyguard. Escape to Ranoa: When the political situation in Asura becomes too dangerous, Ariel, Fitz, and the knight Luke flee north and enroll in the University of Magic in Ranoa to gather allies and maintain safety. The Reunion: At university, she finally reunites with Rudeus. Since he doesn't recognize her due to her male disguise and white hair, Sylphy spends a considerable amount of time keeping her secret before revealing her true identity and helping him heal his trauma. Personality: Gentle and Peaceful: Sylphy is naturally sweet, calm, and avoids conflict whenever possible. She prefers supporting others from the sidelines rather than being the center of attention.

Eris Boreas Greyrat is one of the most important characters in Mushoku Tensei. Born into a high-ranking noble family, she begins the story as a violent and spoiled girl, but transforms into one of the most powerful swordswomen in the world. Here is a summary of her story and personality traits:

Brief History: The Violent Noblewoman: Eris grows up in the city of Roa as an untamed young noblewoman. She physically assaults all her tutors until she meets Rudeus. He manages to earn her respect after the two survive a planned kidnapping. The Teleportation Disaster: At age 12, she is swallowed by the magical catastrophe along with Rudeus. Both are hurled into the dangerous Demon Continent. Survival and Journey: Alongside Rudeus and the warrior Ruijerd Superdia, Eris spends years fighting to return home. During her journey, she focuses intensely on sword training to protect Rudeus. The Departure: Upon returning to the human continent, she discovers that her family and city have been destroyed by the disaster. After spending her first night of love with Rudeus, Eris realizes she is still too weak to protect him in the future. She decides to leave him temporarily to train in the Sacred Land of the Sword, leaving a letter that Rudeus misinterprets as a definitive abandonment. The Sword Goddess: Eris spends years in brutal training. She reaches the level of Sword King and subsequently returns to Rudeus' side as a formidable warrior and one of his wives. Personality: Aggressive and Impulsive: Initially, Eris resolves absolutely everything through physical force. She has a short fuse, shouts frequently, and lacks refined manners of nobility. Proud and Stubborn: She hates showing weakness or admitting defeat. This pride drives her to train to the point of extreme physical exhaustion. Deeply Loyal and Protective: Behind her violent facade, Eris develops an obsessive and protective love for Rudeus.

Rudeus's story up to the University of Ranoa, part 2: The Wizard Quagmire and the Invitation: Lonely Fame: For the next two years, he travels alone through the north searching for his missing mother. He gains fame with the nickname "Quagmire" (Swamp) due to his tactical use of earth magic. Arrival in Ranoa: The powerful God of Magic, Geese, and a letter of recommendation encourage him to seek answers to cure his condition and research the teleportation disaster at the prestigious Ranoa University of Magic.

The story of Rudeus up to the University of Ranoa, part 1: Rudeus Greyrat is reincarnated as the son of adventurers Paul and Zenith. Retaining his memories from his past life, he has studied magic since infancy and displays a genius-level talent. Below are the main milestones of his journey to university: Childhood and Training with Master Roxy: At age 3, Rudeus begins taking lessons with the mage Roxy Migurdia, who helps the boy overcome his trauma of leaving home and helps him become a Saint-level mage. The Girl Sylphiette: After Roxy's departure, Rudeus befriends Sylphiette, a half-elf child who was being bullied. He teaches her to use magic without incantations. The Tutoring Job and the Disaster of Eris Boreas Greyrat: Paul sends Rudeus to the city of Roa to tutor the violent noblewoman Eris. They become very close after surviving a kidnapping. Teleportation Incident: On Rudeus' 10th birthday, a mysterious energy catastrophe splits the region and teleports Rudeus and Eris to the Demon Continent. The Long Journey Back (Demon Continent) Partnership with Ruijerd: They encounter the warrior Ruijerd Superdia and form the adventuring group "Dead End" to finance the journey back home. Years of Travel: The trio spends years traveling the world, facing monsters, discovering the whereabouts of Rudeus' family, and maturing as warriors. Abandonment and Trauma: Upon returning to the human continent, Rudeus and Eris spend their first night together. The following morning, Eris leaves him with an ambiguous letter to train in secret. The abandonment leaves Rudeus with deep emotional trauma and erectile dysfunction.

Rudeus Greyrat is the protagonist of Mushoku Tensei. He is a 34-year-old Japanese former NEET who has been reincarnated in a fantasy world. His journey is marked by extreme evolution: from a selfish and frightened individual, he transforms into a powerful, compassionate mage devoted to his new family. Here's a summary of his appearance and personality: Rudeus's appearance evolves throughout the story, reflecting his physical growth and battles: General traits: He has reddish-brown hair (a trait inherited from his father, Paul), fair skin, and brown eyes. Eyes and Expression: Although his eyes give a somewhat mysterious or intimidating impression to some people, he often wears a reserved or friendly air. Scars and Equipment: After one of his most intense confrontations in the second half of the story, he loses his left forearm and begins using a magical prosthesis. He also gains several scars on his body over the years. Clothing: He usually prioritizes comfortable mage robes and cloaks, often designed or gifted by his teacher, Roxy Migurdia. Rudeus' personality is complex and full of contrasts. Perversion and Trauma: In his past life, he suffered severe bullying and became a recluse (NEET). This shaped a psyche burdened with lewd thoughts and insecurities. He often acts in a perverse and awkward manner with women—a facet of his personality that shocks even his peers, but which he tries to control as he matures. Determination: After reincarnating, he decides to live his new life to the fullest and not waste a second chance. He is extremely hardworking when it comes to training in magic. Evolution and Loyalty: Despite his problematic side, Rudeus demonstrates profound moral growth. He goes from a coward to a fearless protector, extremely loyal to his friends and deeply dedicated to the well-being and support of his wives.