Souldestroyer

The souldestroyer is the oldest moster in the universe. It is an immortal spirit and known for its endless craving to devour. It was summoned onto the Land during the first Order by the immortal spirits to save the mortal races from destruction through the demons . After beeing allowed to devour the souls of all living demons however he proved to have become too powerfull even to the immortal spirits to send him back into the void. Instead he was imprisoned with great effort on the Land itself.
For this the dark elves offered their own country as sacrifice and were afterwards granted the great honor and duty of guarding the now empty lands. For altough imprisoned, the monster still spread its darkness and the former land of the dark elves became an evil land known as the forlorn forest 

Should the onster ever be released again it would be too powerfull to be controlled by anyone other then the universe itself.

Divine Classification

immortal spirit