So Gerdian displaced the soul of her daughter, who had a greater magic vessel, and stole her body, leaving Viviana's soul to wandered into another world, where it was born as a Korean lady. Then, at the beginning of the story, she was inadvertently drawn back into the body of Giselle in a forbidden ritual gone awry, setting up the true Viviana for a confrontation with her evil mother... Is that where this is going? I like it. That's quite good.