Luo Qiao was one of the principal culprits who killed Yun Ting's teacher Du Xuanyue and designed to force Yun Ting to her death.
Initially, they merely wanted to inflict cruel harm on Yun Ting out of jealousy.
They planned to collude with the social figure Alon to destroy Yun Ting.
Unexpectedly, they encountered Wu Ma of the Tianyan Association and made Yun Ting a test subject for the association.
To verify the research on transforming a vengeful spirit into an artifact spirit, they killed Du Xuanyue and turned Yun Ting into a vengeful spirit with her resentment.
During the mission of the River Ghost, Li Changhe chopped off Wu Ma's head and fed all the people in that world, including the Luo Qiao there, to the demons in the painting.
He successfully protected Yun Ting and Du Xuanyue of that world.
But in the main world, neither the Great Wall nor the Extraordinary Association could track down Luo Qiao, who was protected by fate, and there was no word from her.