Mereoleona Vermillion

Appearance:

Mereoleona is a woman with blue eyes and long, wavy vermilion colored hair. Like her brothers, she has red markings around her eyes, and like Leopold, she has one sharp, pronounced canine tooth.

Mereoleona's attire consists of a white tunic, covered by a long, dark blue shirt with long sleeves and high collar. The shirt is decorated with fabric with vertical stripes design on its edges and collar and along the sleeves, which she keeps rolled up to her elbows. In order to keep the shirt together, she wears a purple sash around her waist. She wears white trousers. On top of her attire, she wears a long red cape.

Personality:

As a member of the Crimson Lion squad, Mereoleona wears the squad's signature robe that only covers her torso. The robe has intricate designs at the lower front edge and is complemented with a scarf. A pair of ropes are protruding from between the scarf and the robe at the front and a stone is decorating each end. Lastly, the squad's insignia is located at the center back of the robe.

Loud, brash, fearsome, and powerful, Mereoleona is a powerhouse with a short temper to match. She is often aggressive in her demeanour towards most others, giving her an intimidating figure. Rarely one to stand on ceremony, she is more interested in actions and practice instead of words and patience. Despite this, Mereoleona shows a deep understanding in how to motivate others, even those she had just met. She respects anyone who is willing to become stronger and does not judge others based off their upbringings or lineage, much like her brothers.

She dislikes the Royal Capital and often hates the politics within it. To remove the headache, she left to battle on her own and explore the remote areas of the kingdom and instead spends most of the year out in the wilderness, hunting wild animals and basking in natural mana which has given her familiarity with potent training spots. Despite her objections to becoming a captain herself, she takes over when Fuegoleon Vermillion is incapacitated, and leads the Royal Knights in an attack on the Eye of the Midnight Sun, hoping to avenge her brother.

She is also shown to have a lack of modesty or natural view of nudity, as she did not hesitate to order everyone (both men and women) to strip down and bathe together in the hot spring, and smiled at the men's "enthusiasm" when she heard them trying to peek at the women.

Enthusiasm and aggression along with a thirst for combat, has given Mereoleona an aura of terror and awe. Some of the strongest characters in the series are terrified when she shows up unannounced, thinking she is there to pick a fight. Yami Sukehiro, tried to run away the second he learned she was in Black Bulls base and abandon his squad to her wrath; Noelle Silva's sometimes haughty attitude evaporates on the spot when she sees her; and Zora Ideale described Mereoleona as a wild and indominable beast. What Mereoleona longs for most are strong opponents that she can go all out against. Her thirst for battle is so extreme, her face contorts into a demon like smile and her power explodes the more cornered and outmatched she is, much to the chagrin and terror of her opponents. This combined with her unwavering determination has earned her the title of the "Uncrowned Undefeated Lioness".

Abilities:

Master Hand-to-Hand Combatant: Mereoleona is extremely skilled in hand-to-hand combat, easily able to overpower any opponent she encounters. Zora Ideale notes that she is more of a fighter than a mage. She employs it as her main style of fighting, and also uses her magic in conjunction with her hand-to-hand prowess for more deadly strikes. Princia Funnybunny also regarded that she could not beat Mereoleona in a fist fight.

Immense Strength: Mereoleona possesses tremendous physical strength, as shown when she sends Asta flying into a rock with a single punch despite him being in his Black Asta form. Her physical strength is great enough to fight on par with Vetto. While using Hellfire Incarnate, she is strong enough to knock aside the arms of a giant demon and push the demon onto its back.

Immense Speed: Mereoleona possesses tremendous raw speed, as shown when she outmaneuvers Asta in midair while he is in his Black Asta form. She is so fast that she is able to parry Rhya's spells with great ease, with him stating that her reactions are on par with Vetto. Zora states that her speed is monstrous.

Immense Endurance: Mereoleona possesses extraordinary endurance, as shown when she takes the combined assault from five elves with no signs of being in pain and continues to fight. Even after using up all her mana to use her ultimate attack, she remains standing and wanting to continue fighting.

Enhanced Mana Sensory: Mereoleona is extremely skilled in sensing mana, as shown when she instantly realizes that Rhya cannot copy Asta's Anti Magic and punches straight through his copy of the Demon-Slayer Sword with no hesitation.

Immense Magic Power: As a royal and captain of a Magic Knights squad, Mereoleona possesses an immense amount of magic power. Her magic power is so massive that Rhya states that it is not just from her being a royal, but because it is a completely unknown human strength. According to Vetto, Mereoleona may be the strongest human in the Clover Kingdom.

Mana Zone: Mereoleona can control all the mana in an area around her to increase her spells' power and range, to predict opponents' attacks, and to maneuver in mid-air.

Ultimate Magic: Mereoleona has learned to push past her human limits and recreate the elves' magic technique for fully embodying her magic.