C93 The Heavenly Court Is in a State of Chaos and It's Heading Straight for Yaochi
Actually, Ao Mo knew a bit about Ancient Demonic Ape.
However, what he knew was the information he had learned before transcending over.
After Great Desolation World had been created, they had experienced countless tribulations of varying sizes. The most famous of them all were: The Tribulation of Vicious Beasts, The Tribulation of Long Han, Lich's fight for supremacy