Chu Li On the Path Towards Comprehending the Dao of Space, Xuan Hao's identity?

Having decided to stay inside the Valley of Illusory Beasts and try to see if he could continue improving his comprehension of the Dao of Illusions by observing the illusory beasts in the Earth Immortal Realm using the Dao of Illusions while fighting, Xuan Hao decided to wait for them to leave the deeper parts of the valley where they should be staying at the moment.

The main reason for this being that he wouldn't be able to use the Dao of Space nor his movement technique if he went to the place inside the valley where the earth Immortal Realm illusory beasts should be located. After all, the spatial structure of the place made it impossible to do so without him at least reaching the Large Success Realm in the Dao of Space- at which point he would already have fulfilled the requirement for breaking through to the Late Stage of the Dao Domain Lord Realm and wouldn't need to find an Earth Immortal Realm illusory beast to fight…