Even then, many demons still survived. They are mainly demon gods, but they are also the bulk of the power of demons, so one might say the demons are largely intact.
They may be without direction now, but at least they have their lives. Even better is that they have a chance at achieving evolution. The abyss of the two realms was destroyed. This means there will be the creation of two world enders from the two realms.
In the high heaven realm, GREED was bestowed with the energy of the destroyed abyss. GREED was the only demon that sabotaged the realm, so it was the only one in contention for the reward and automatically became the winner. This is not true for the Tyrant Realm.
All the demon gods sabotaged the Tyrant Realm when things turned bad. They were helping at first, but when they realized that the Tyrant Realm would lose, they turned on it.
