Ruan Mei is a distinguished scholar and Member #81 of the Genius Society who specializes in biological sciences, where her lore-based research focuses on uncovering the origins of life and understanding the fundamental nature of Aeons. Though she appears as a sweet-tempered and elegant woman with long brown hair, turquoise eyes, and a signature DNA-shaped golden hairpin, her personality is paradoxically detached and clinical, often making her seem like a mysterious "hermit genius" who prefers solitude over social interaction. She wears a sophisticated dark-green and white qipao detailed with DNA-helix motifs and elbow-length gloves, reflecting a refined aesthetic that matches her love for traditional theater and plum desserts. While she possesses a terrifyingly focused perseverance in her scientific pursuits, she remains profoundly indifferent to human attachments, viewing the world through a lens of cold curiosity. For gameplay purposes, she is recognized as a prominent Genius Society member.