Soon after the land now known as Diabulos Terra sunk into the earth's core, the men of these grounds found 5 empty sets of armor, each eecting a powerful aura.
These armors were given to the 5 most loyal knights of the king.
The power of demons were given to these warriors and their names forgotten and changed.
They did not age, wittnessed and took part of overwhelming battles.
Have they turned from human to lifeless war tool? More importantly, will they be devoured by this gift of Hell?