A/N: So I actually got this idea way back, but didn't manage to develop it until now. Enjoy! Oh, and please read and review. Flames are accepted, because whatever.
Disclaimer: I don't own Kingdom Hearts, only my OC. Oh, and the plot.
Prologue: Beginnings
*At the same time as Ventus, Aqua, Terra saw the meteor falls*
In the Land of Departure, 2 people were seen at a training field, a teenager and a man.
*Slash* *Whack*
3 dummies fell down at the same time. 'Good work, Leo.' said the man.
'Thank you, Father.' Replied the identified Leo to his father.
'You still have to work on the speed of your strikes to fully unleash your combo onto the enemy. Work on that. Again' Said Leo's father, summoning 3 more dummies.
'Alright.' Said Leo, and then facing the dummies again.
'Let's do this!' Leo said, before unleashing Ars Arcanum on the 3 dummies. In a matter of seconds, the 3 dummies drop.
'Still a bit slow. No matter, we'll practice tomorrow.' Commented Leo's father.
'Yes Father.' Replied Leo, sheathing his blades.
They began to walk back towards their house, when Leo asked, ' Father, may it be alright for me to continue training on my Ars Arcanum? I need to get the combo right.' His father agreed, before walking back towards their house.
After a few more tries, Leo decided that he trained enough, and began to walk back towards his house, when suddenly, the Trinity Armour Unversed appeared. Leo unsheathed his blades, seeing that it was about to attack his house, and attacked the Trinity Armour, to no avail.
'What? How can it not be touched?' thought Leo, trying to distract it.
But it was too late. It fired a beam at Leo's house, destroying it and its inhabitants within, disappearing after it had done its job.
' NO!' screamed Leo, upon seeing his house in ruins. He sank to his knees and watched the ashes rise to the sky, and saw the meteor shower overhead.
'One day. One day, I shall avenge my family's demise. Just you wait.' Swore Leo to the skies above.