Ophelia Millis, a Master Class Alchemist mentoring the protagonist through establishing an alchemy business, oversees a capital-based magic shop with her clerk Maria. Officially documented with brown hair and violet eyes, unofficial depictions occasionally portray her with red hair and piercing eyes, likely stemming from artistic interpretations. She supplies her apprentice with critical resources: an enchanted alchemist’s bag, a teleportation circle for supply transport, and a dilapidated remote shop gifted as a trial of perseverance. Her crafted pendant, designed to regulate magical energy, underscores her proficiency in protective enchantments.

Her mentorship blends rigor with empathy, mandating daily sword training to safely harvest monster materials while maintaining supportive contact through teleportation visits during the shop’s restoration. She tempers high expectations with dry humor, notably dismissing the shop’s decrepit state during its transfer. Though her personal history remains uncharted, her expertise as a seasoned alchemist is evident. She openly acknowledges her incomplete mastery of advanced techniques from alchemy’s final volume, embodying the narrative’s emphasis on lifelong learning. Through calculated challenges and tailored aid, she exemplifies the integration of mentorship, adaptability, and hands-on resilience in professional growth.