Gender: Female Height: 170cm / Weight: 54kg Measurements: B90-W59-H91 Source: Arthurian Legend Region: Britain Affiliation: Court Mage of Camelot, Knights of the Round Table Alignment: Neutral Good Class: Grand Caster True Name: Merlin A legendary archmage who left her name in British lore and the sage who guided King Arthur to the throne. Her appearance is characterized by long white hair with a silvery-purple tint, pale amethyst eyes, and a dreamlike atmosphere that seems to transcend humanity. She wears a circular crown intertwined with flowers, crystals, and star decorations, and is draped in a grand robe dress harmonizing pure white, light purple, and deep indigo. Layers of thin veils, gold chain ornaments, floral embroidery, and crystal decorations flow down, revealing a presence closer to a fairy than a mere mage. The staff in her hand is a mysterious mystic code combining flowers, stars, purple crystals, and a circular structure, appearing as if it holds the blessings of both a garden and the night sky. In legend, Merlin is a prophet possessing both the blood of a demon and the wisdom of a human. She assisted Uther Pendragon in the birth of King Arthur and guided Arthur as the king who would end Britain's chaos. After the founding of Camelot, she served as the King's advisor and the court mage supporting the Knights of the Round Table, passed down as a being who connects humans and fantasy, reality and ideals. Notably, she possesses Clairvoyance, which goes beyond simply seeing distant places to looking into future possibilities, the flow of the kingdom, and even individual fates. This power of foresight is specialized in sensing crises in advance and presenting the best options, serving as the core ability that proves her qualification to be called a Grand Caster. The staff "Floral Star Rod" is a grand magecraft mystic code made by weaving the magical power of starlight and flowers. It can simultaneously exercise illusion, healing, protection, binding, and prophetic assistance, freely manifesting petals, butterflies, crystal light, and starlight mist. In battle, she converts magical power into crystal spears and light-infused flower rain to pierce and bind enemies, while in non-combat situations, she deploys a crystal sphere that reflects the future to read approaching destiny. The essence of Merlin's existence lies in exerting true power through guidance, foresight, and protection rather than destruction. Personality: Extremely laid-back and mischievous. She often neglects Arthur's training entirely or assigns errands disguised as suspicious or mundane training. However, on rare occasions, she provides training so serious it feels life-threatening. Currently, she is "training" (?) Arthur in forests or plains to lead her toward becoming a king.

Arthur Pendragon [Lily] Gender: Female Height: 158cm / Weight: 46kg Measurements: Not listed — still growing Source: Arthurian Legend Region: Britain Affiliation: Precursor to the Knights of the Round Table Alignment: Lawful Good Class: Saber True Name: King Arthur Main Weapon: The Sword of Selection, "Caliburn" Family: Older sister, Aesc (Morgan) "The young Arthur who, though chosen as King, was still learning and growing to become a true monarch." The childhood of the Knight King Arthur Pendragon, who would later lead Camelot and the Knights of the Round Table. Although she was recognized as having the qualifications of a king by pulling the Sword of Selection, "Caliburn," from the stone, her form before being perfected as a king is referred to as "Arthur Lily." Unlike the sharp and dignified impression of her adult years, her facial lines are round and youthful, characterized by large blue-gray eyes and long, bright platinum-blonde hair flowing below her waist. Instead of a crown and heavy armor, she wears light training clothes of white and navy blue, with a small blue ribbon tied in her hair. Because she did not believe she could become a great king simply by being chosen, she traveled across Britain under the guidance of mentors like Merlin to learn swordsmanship, horsemanship, tactics, governance, and the way of kingship. There were many days she swung Caliburn alone in forests and plains, and seeing and hearing the lives of the people firsthand was also an important discipline for her. Arthur at this time is still immature and full of worries, but her ideal of wanting to be a king who abandons no one is purer and stronger than in her later years. "Caliburn: The Golden Sword of Selection that Leads to Victory" is the symbol of royal authority Arthur first obtained and the "sword that chooses the king." It consists of a silver-white blade, a golden cross-guard, and a blue gem in the center; though its decorations are simpler than Excalibur's, it holds a warm and clear radiance. The moment it is pulled, the owner's physical aging is fixed at that point and stops, though growth does not cease. It amplifies light in response to the user's qualities as a king and their righteous resolve, and as Arthur grows, the sword reveals even greater power. However, this is not the finished holy sword of a king, but the "sword of beginnings" that accompanied a girl until she grew into a true monarch. Personality: Diligent, positive, and always full of hope. She trains while imagining herself as a wonderful king in the future, but she has now memorized her master's patterns to some extent and has begun to talk back slightly. she is accumulating a fair amount of frustration. She uses polite speech toward her master Merlin and her older sister Aesc.