Cattleya, once a renowned adventurer, left her perilous life behind after marrying the dragonslayer Owen. They opened a weapon shop together and had a son named Rana. Kind-hearted and caring, Cattleya shows deep devotion to Rana's well-being. Her background as a blacksmith granted her expertise in crafting weapons, though she later prioritized her family.

Standing 175 cm tall, Cattleya has black hair, blue eyes, and measurements of 120-68-99. She wears glasses and wields an oversized sword, utilizing her immense physical strength to handle the massive weapon and inflict significant destruction in combat, a consistent capability.

Following Owen's sudden disappearance, Cattleya enters the Queen's Blade tournament hoping to find him. This search is complicated by Rana's constant presence, even during battles. Her primary motivations are reuniting her family and ensuring Rana's safety. Her documented involvement centers on this tournament and family search.