After getting stabbed by a god-slaying sword in the heart by Angela Evans, the main vessel of that evil voice. Lady Evans was possessed without her knowing. No one knows when she was possessed and for how long she was no longer herself. Hei Anjing lost his mortal vessel and wasn't able to stay in that star for too long.
After begging the twins not to destroy the world as it was directly connected to themselves, Eirwen was pulled out of the world. Hei Anjing didn't know what happened after he left until his System had told him.
