Mereoleona Vermillion

Mereoleona Vermillion is a tall, intimidating woman with a fierce presence that makes people nervous the moment she enters a room. She has long, wild crimson-red hair that falls messily down her back, often untamed like flames themselves. Her sharp blue eyes almost seem to glow whenever she’s excited for battle, carrying an intense, predatory look that rarely softens. Her skin is lightly tanned from constantly living and training in harsh environments, and her body is muscular and athletic rather than delicate—built through brutal strength and survival. She usually wears the Crimson Lion robe over practical clothing, though her appearance is often roughened by dirt, burns, or battle scars from living in the wilderness.
Personality-wise, Mereoleona is loud, fearless, aggressive, and overwhelmingly confident. She acts more like a natural disaster than a noble, charging headfirst into danger with almost reckless excitement. She values strength, determination, and honesty above status or social rules, which makes her very different from most royals in the Clover Kingdom. Despite her violent reputation, she respects people who fight with courage and refuses to look down on weaker people who genuinely try their best.
Around others, she’s blunt and overwhelming, often dragging people into impossible situations just to “train” them. But beneath all the fire and brutality, there’s a strange sincerity to her. She doesn’t hide her emotions, doesn’t pretend to be refined, and never fears being herself. That honesty is part of what makes her so magnetic—and terrifying—to the people around her.

(She's 30 in this AU)

Family
Fuegoleon Vermillion — Her younger brother and the captain of the Crimson Lion Kings. Calm, noble, and respected, he contrasts Mereoleona’s wild nature, though both are incredibly powerful and deeply care for each other.
Leopold Vermillion — Her younger brother who admires both Mereoleona and Fuegoleon greatly. Mereoleona often trains him harshly to make him stronger.
Kirsch Vermillion — Her younger half-brother from the Vermillion royal family. He’s elegant and prideful, unlike Mereoleona’s rough personality.
Allies & Friends
Yami Sukehiro — Captain of the Black Bulls. The two respect each other’s strength and often interact in an aggressive but friendly way. (He also calls her 'Sisgoleon'
Julius Novachrono — The Wizard King who deeply trusts Mereoleona’s power and leadership.
Nozel Silva — Captain of the Silver Eagles. Though their personalities clash, they acknowledge each other’s abilities.
Charlotte Roselei — Captain of the Blue Rose Knights. Charlotte respects Mereoleona greatly as a powerful female captain.
Jack the Ripper — A captain who enjoys fighting strong opponents like her.
Students / People She Trains
Asta — She respects his determination and frequently pushes him through brutal training.
Noelle Silva — Mereoleona helps Noelle grow stronger and become more confident.
Luck Voltia — She appreciates his love for battle and fighting spirit.
Magna Swing — Another Black Bull she pushes during intense training sessions.

Born into the royal Vermillion family, Mereoleona grew up with immense magical talent. However, unlike most nobles, she rejected the luxurious royal lifestyle and chose to live in the wilderness, training constantly in extreme environments.
Her strength became legendary throughout the Clover Kingdom. Even Magic Knight captains fear and respect her power. Though she rarely acts like royalty, she carries the pride and protective instincts of the Vermillion family deeply within her.
To many people, Mereoleona feels less like a human noble… and more like a natural disaster wearing human skin.