Kodoku

Kodoku, known as the "Lone Beast" to Eltus, is a man-eating talyxian stalker that lives deep in the regions of the Magoe Forest where it is thick with miasma.

Appearance
He has slender moss-green body, and black mane and fur on tail tip looks like Earth's male lion. There's spooky two red eyes on the left side of his half of face, and the right side is always hidden by hair.

Behavior
Occasionally he will emerge from the forest to attack and eat unsuspecting Eltus people, having a particular taste for those person deemed Judda as he believes them to be more flavorful.

But he often attack and kill more Eltus people if he felt personal and strong discomforts against them even if they didn't have Judda trait at all. And in such case, he prefers to kill that victim with more brutal and bizarre ways. But those victims who were killed with those ways, were having very bad or self-centered personality in the most of case. In conclusion, it is hard to believe that he does it with his justice, however due to such results, a part of cult people might worship him like the God of the anger.

He is also known for the unusual sounds he makes. These sounds are actually a very awkward attempt at pronouncing Eltus language, a trick he has picked up that he uses to deceive potential victims.

Interaction with Coju and Reza
At some point, Reza and Coju began to have secret interaction with the Lone Beast, being the first and only Eltus to learn the beasts name is Kodoku. They try and preach sermons to him to changes his ways to no effect, but for some reason he cant kill them and they likewise cannot kill him. Reza has resigned to the hope that one day someone else will kill the beast themselves.

When asked about the Lone Beast, Reza had this to say:

"'The beast who have all of The Seven Great Sins'"