C1268 Mysterious List

"The Heavenly Court occupies the Heaven Realm and the Taining Realm, the Heartless Hall occupies the Eastern Sun Realm, our Demon Region occupies the Primeval Chaos Realm, the Nine Netherheavens is unknown, and the Holy Kingdom occupies the Poison Swamp Realm, the Bipolar Realm, and the Heavenly Star Realm."

Mu Qing was in the main hall of the Demon Palace