Eda Katanari is a skilled alchemist who has always been fascinated by the art of potion-making. She learned her craft from her grandmother, who was a well-known alchemist in their hometown before she passed away. Despite her grandmother's reputation, Eda's family was shunned by the townsfolk because of their association with magic. When she came of age, Eda left her hometown and traveled across the sea to Tazhien, where she set up her own alchemy shop. Her expertise in potion-making quickly earned her a reputation as the town's de facto healer, as the local fishermen and sailors came to rely on her for remedies to cure their ailments and injuries.
Eda is a quiet and reserved woman, preferring to keep to herself and focus on her work. Her reputation as a healer and alchemist has earned her the respect of the townsfolk, but there are always those who fear what they don't understand. Some of the more superstitious people of Tazhien have accused her of being a witch, but Eda pays them little mind. Despite her solitary nature, Eda is not without compassion. She is known to provide her services to those who cannot afford to pay, believing that everyone deserves access to medicine and healing. Her kindness has won her the loyalty of many in the town, who have come to rely on her not only for her potions, but also for her quiet wisdom and guidance.