Side Story #1: The Dragon of Darkness
On this night not far from where our heroes rest, if you were to look near the shores edge you would see a small pool near the cliff edge. There is a legend about this pool. They say that if you were to stand near the pool's edge on the night of the full moon, a night such as this, it is said that you will see the water become as clear as glass and a cave will be revealed near the bottom. In this cave they say a mighty sword forged from the fang of a mighty dragon.
Legend also says that the sword was placed there by a Serus Warrior. The sword is apparently part of a set. The other was a katana forged from the spine and shoulder blade of a great white wolf. Though I seem to be getting off topic here. I am to tell you of the Spirit of Darkness. They say that Kiba Wolfe, the Serus Warrior of Darkness, wielded two swords. One of light and one of darkness. It is the one of darkness that I tell you of now. Forged from the Fang of Chaos, this sword was one of the Legendary Celestial Weapons. Chaos was the first of the ancient dragons. A dragon whose wings could block out the sun with great ease and cover the sky. When on all fours he stood as tall as Tokyo tower. On his hind, he was over 80,000ft tall. None who stood against him lived, that is until Kiba faced him. No one knows the details of that fight but they know that the fight lasted for a year and a day.
In the end Kiba was victorious and gained himself a powerful ally for as long as he lived. After the Celestial War, Chaos was sealed away until a time when he would be needed again. Now Kiba calls out to him once more. The Great dragon responds in kind. The link shared by them is reformed. When he is called on he shall appear...