Die Yue

Die Yue is a extremely beautiful women that was injured from an enemy and had fallen into the lower realm which later was found by Su Zimo in the woods.

She later then treated her wounds in Su Zimo's residence while she didn't talk much she accepted the food and drink that he placed on the door step.

Later when Su Zimo and his family is on the verge of getting destroyed she comes in and asks him if he wants to learn cultivation; he agrees.

Her last appearance is when he is fighting witch clan members that have come from upper realm and she easily smokes them. It was later revealed when Su Zimo went to upper realm she was a Monster Emperor.

She is from the Great Wilderness Kingdom(Dà Huāng Jiè)/(大荒界)

Became the Middle Thousandfold World Great Emperor and destroyed the Nine Heavens along with Su Zimo and the others.

Was betrayed and killed by the Brahma Ghost mother after the destruction of the Nine Heavens loosed the rules of Heaven and earth allowing the Ghost Mother to recover her cultivation base to above Great Emperor. Ch 3201

Reunited with Su Zimo after reincarnation in Greater Thousandfold. Ch 3320