Odette Seymour is the only child of a couple named Heinry Seymour and Pysche Beliard. Allegedly, Pysche has a fondness for a famous fairy tale titled Swan Lake, renowned for the beauty of a princess cursed to become a swan. Enchanted by the tale's beauty, Pysche named her little baby girl, Odette Seymour. She born in Lyon, France on August 10, 1995.

Currently, Odette works as a Postal Event Coordinator at a mailbox company called Postancia. Due to the distance from her home, Odette resides alone near Postancia. Each day, she sorts the Special Delivery Services that come in, ensuring smooth coordination without conflicts with others.