Delia was born into a group of spacemancers known as the Successors of the Stars. During the Rift Crisis, Delia was separated from her parents and survived thanks to Kalina's help. Later, she followed Maximilia to Earth, and now resides in an orphanage established for those from Noctis Nebula.
However, Delia is well aware that the orphanage can only provide the bare minimum for living, and that one day, when she grows up, she will have to leave and live on her own. She also understands that achieving her goal of attending university will require a significant amount of money.
Understanding all of this, Delia uses her spacemancy to take on various part-time jobs. It was then that Yeon Chae-young approached her, offering her an internship as a part-time Vanguard assistant. Delia accepted under the condition that she could keep her other jobs, and now she waits for the Human God while working her internship.
