Well, well... Now that things are starting to be sorted out, I am here to give you yet another story, this time based on a Kingdom Hearts/Pokémon Crossover. But I'll keep this AN brief, and welcome you to Aura Hearts.
Darkness. It is said that the World we live in today was born from the darkness through the lights of children many ages ago. The Great Keyblade War threatened to destroy the World when it raged, but the lights of some of the Wielders of that time preserved the World, although causing the Lanes Between to become inhospitable to the light and a haven for the Darkness.
Light. Before the World was born, it is said that it was once one place, filled only with Light. Although eventually people craved the Light so much that Darkness was born, and eventually lead to the destruction of the old World.
Aura. A constant force existing from before the old World was born, making up one's own lifeforce. It has many names, but the most-used one in the World is Aura, after the name of the legendary Keyblade created by it, and wielded by one of the few who ended the Great Keyblade War by sacrificing himself and his Keyblade to destroy the fabled χblade, the Key to the remains of the old World: Kingdom Hearts, the heart of all worlds.
Nothingness. Few know of the origins of nothingness, and fewer still can use it. But it is commonly agreed that in the Beginning... There was Nothingness.
Four forces which guide the World we live in today: three opposing each other and one neutral, yet still opposed by Nothingness. Three Realms which make up the World, Two opposing energies which, if combined in the right way, may yet reforge the χblade... And one Master, attempting to recreate the Great Keyblade War in order to gain access to Kingdom Hearts, and its as-yet unknown power.
This is the story of the rise, demise, revival and ultimate defeat of Master Xehanort. But it is not actually his story. Instead, it is the story of the Wielders who faced him. This is the story of Aura Hearts.